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Close-up of a hand wearing two gold rings with small lab-grown diamonds, against a plain gray background.

18 Karat | 18KT Lab Grown Diamond Jewellery

Side view of Reia’s 18 KT Yellow Gold Softglow Cushion Solitaire Diamond Ring, showing a round-cut stone on a pavé band. Set against pink, it highlights warm, symmetrical brilliance.
Front view of Reia’s 18 KT Yellow Gold Softglow Cushion Solitaire Diamond Ring, showing the centred round-cut stone and pavé band. It highlights warm, elegant brilliance.

Rs. 98,784

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Softglow Cushion Soli...


Top view of Reia’s 18 KT Yellow Gold Forever Heart Diamond Solitaire Ring. A heart-shaped diamond sits on a pavé-set gold band against a soft pink surface, showing its romantic design.
Front view of Reia’s 18 KT Yellow Gold Forever Heart Diamond Solitaire Ring. The centred heart-shaped diamond sits on a pavé-set band against a soft pink surface, showing its romantic sparkle.

Rs. 41,666

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Forever Heart Diamond...

Top view of Reia’s 18 KT Rose Gold Classic Half Diamond Eternity Ring. It features a row of pavé-set round brilliant diamonds on a warm gold band, displayed against a soft neutral backdrop.
Front view of Reia’s 18 KT Rose Gold Classic Half Diamond Eternity Ring. It features a row of round brilliant pavé-set diamonds on a polished rose gold band against a soft neutral backdrop.

Rs. 44,178

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Classic Half Diamond ...

Angled top view of Reia’s 18 KT Yellow Gold Oval Halo Diamond Engagement Ring, showing the pavé-set band. Captured against a cream backdrop, the layout highlights the majestic and radiant silhouette.
Side profile of Reia’s 18 KT Yellow Gold Oval Halo Diamond Engagement Ring, showing the elevated cathedral setting. Captured against a cream backdrop, it highlights the regal and radiant design.

Rs. 82,184

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Oval Halo Diamond Eng...

Angled top view of Reia’s 18 KT Yellow Gold Elegant Oval Diamond Solitaire Ring. Captured against a cream backdrop, it highlights the radiant silhouette and pavé-set shoulders.
Side view of Reia’s 18 KT Yellow Gold Elegant Oval Diamond Solitaire Ring. Captured against a cream backdrop, the layout highlights the elevated setting and luxurious yellow gold band.

Rs. 91,712

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Elegant Oval Diamond ...

Angled top view of Reia’s 18 KT White Gold Floral Infinity Diamond Band Ring. Captured against a pink backdrop, the layout highlights the fluid, wave-like infinity band and pavé-set floral motifs.
Front view of Reia’s 18 KT White Gold Floral Infinity Diamond Band Ring. Captured against a pink backdrop, the layout highlights the organic arrangement of blossoming flowers.

Rs. 50,593

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Floral Infinity Diamo...

Front view of Reia's Antique-Inspired Floral Cluster Studs on a soft cream background, showcasing their intricate diamond-shaped floral design crafted in 18 KT yellow gold. EF VVS round lab-grown diamonds form a radiant cluster, perfect for traditional elegance and festive charm.
Side view of the Antique-Inspired Floral Cluster Studs by Réia, placed on a cream-toned backdrop. The height and layered structure of the 18 KT yellow gold setting is visible, revealing the South screw backing and fine craftsmanship behind the diamond cluster design.

Rs. 74,309

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Antique-Inspired Flor...

A pair of captivating 18 KT rose gold stud earrings, gross weight 1.813g, each designed with a prominent circular cluster of 0.220 carats of round EF VVS diamonds. The earrings are presented angled towards each other on a textured dark surface, with a blurred background, drawing focus to their symmetrical design and dazzling diamond arrangement
A close-up view of a pair of elegant 18 KT rose gold stud earrings, weighing 1.813g, with each earring showcasing a luminous cluster of 0.220 carats of round EF VVS diamonds. The earrings are laid flat, side-by-side on a light beige textured fabric, creating soft shadows, with a blurred light background, highlighting their intricate detail and continuous brilliance

Rs. 32,179

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Leaf Curl Drop Diamon...

An elegant 18 KT white gold pendant, with a gross weight of 3.993 grams, is displayed centrally against a smooth, light beige background. The circular pendant features a cluster of sparkling round VVS EF diamonds, totaling 0.210 carats, forming a dazzling centerpiece
This exquisite 18 KT white gold pendant, weighing 3.993 grams gross, is presented at a slight angle, positioned in the lower right section of a subtly textured, light peach-toned surface. The circular pendant showcases brilliant round VVS EF diamonds, totaling 0.210 carats, arranged in a radiant cluster, emphasizing its modern design.

Rs. 39,799

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Delicate Diamond Leaf...

A pair of radiant 18 KT yellow gold stud earrings, weighing 3.19 grams gross, set against a soft, diffused background. Each earring features a central, brilliant-cut round diamond, totaling 0.520 carats, with VVS EF clarity, radiating a subtle yet luxurious sparkle
These elegant 18 KT yellow gold stud earrings, with a gross weight of 3.19 grams, are displayed on a light, neutral surface. The earrings showcase round VVS EF diamonds, totaling 0.520 carats, set in a classic four-prong setting that highlights their delicate beauty.

Rs. 47,941

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Ribbon Bloom Twist Di...

Front view of Reia's Delicate Butterfly Diamond Link Necklace, crafted in 18 KT yellow gold and adorned with five EF VVS round diamond butterfly motifs (0.68 ct). Displayed on a cream background, the necklace captures a playful yet elegant sparkle perfect for everyday wear.
Side view of Reia's Delicate Butterfly Diamond Link Necklace in 18 KT yellow gold, showcasing the layered depth of each butterfly charm and its diamond pave texture. Set on a cream background, the image reveals the pendant’s refined profile and lightweight elegance.

Rs. 66,211

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Delicate Butterfly Di...

An elegant 18 KT yellow gold necklace, with a gross weight of 3.095 grams, is displayed horizontally across the center of a smooth, light beige background. The delicate chain leads to a circular pendant adorned with sparkling round VVS EF diamonds, totaling 0.100 carats, arranged in a subtle cluster around a central element.
This intricate 18 KT yellow gold necklace, weighing 3.095 grams gross, is showcased with its circular pendant positioned in the lower right section of a subtly textured, light peach-toned surface. The pendant is intricately set with brilliant round VVS EF diamonds, totaling 0.100 carats, emphasizing its refined craftsmanship and sparkle.

Rs. 28,740

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Eternal Spark Circle ...

An elegant 18 KT yellow gold necklace, with a gross weight of 3.533 grams, is displayed stretched out and centrally against a smooth, light beige background. The delicate chain holds a graceful drop pendant, beautifully set with sparkling round VVS EF diamonds, totaling 0.09 carats, arranged in a subtle, elongated pattern.
This exquisite 18 KT yellow gold necklace, weighing 3.533 grams gross, showcases its diamond-studded drop pendant in the lower right section of a subtly textured, light peach-toned surface. The pendant features brilliant round VVS EF diamonds, totalling 0.09 carats, set to highlight its elegant vertical design.

Rs. 31,914

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Golden Drift Elegant ...

An elegant 18 KT yellow gold necklace, with a gross weight of 3.676 grams, is displayed stretched horizontally across the center of a smooth, light beige background. The delicate chain leads to a circular pendant showcasing a floral cluster design, expertly set with sparkling round VVS EF diamonds, totaling 0.420 carats.
This exquisite 18 KT yellow gold necklace, weighing 3.676 grams gross, is presented with its diamond-studded circular pendant positioned in the lower right section of a subtly textured, light peach-toned surface. The pendant features brilliant round VVS EF diamonds, totaling 0.420 carats, arranged in a flower-like cluster, emphasizing its intricate design.

Rs. 45,920

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Triple Glow Centered ...

Reia lab grown diamonds bracelet in 18 KT yellow gold with delicate butterfly and bezel-set diamond charms, resting on a soft cream-toned surface for a dainty and graceful appeal
An elegant 18 KT yellow gold bracelet with a delicate chain and multiple small, sparkling diamond-studded butterfly charms. The total diamond carat is 0.130 with EF color and VVS clarity, featuring round-shaped diamonds. It has a gross weight of 2.606 grams and a net weight of 2.58 grams

Rs. 27,733

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Delicate Butterfly Di...

An exquisite 18 KT yellow gold necklace, with a gross weight of 3.48 grams, is presented stretched out and centrally against a smooth, light beige background. The necklace features a delicate chain leading to a beautifully crafted pendant, prominently displaying sparkling round VVS EF diamonds, totaling 0.600 carats, arranged in an elegant cluster
This stunning 18 KT yellow gold necklace, weighing 3.48 grams gross, is showcased with its pendant positioned in the lower center of a subtly textured, light peach-toned surface. The intricate pendant is richly adorned with brilliant round VVS EF diamonds, totaling 0.600 carats, emphasizing the fine craftsmanship and radiant sparkle.

Rs. 54,087

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Petite Floral Diamond...

A pair of elegant 18 KT yellow gold stud earrings, gross weight 0.969g, featuring a prominent single round EF VVS diamond totaling 0.270 carats, set in a classic four-prong setting. The earrings are displayed on a subtly textured dark surface, with soft lighting emphasizing their brilliant sparkle and timeless design.
A close-up view of a radiant pair of 18 KT yellow gold stud earrings, weighing 0.969g, showcasing the exquisite brilliance of their 0.270 carat round EF VVS diamonds. The earrings are positioned on a light beige textured fabric, creating subtle shadows, with a blurred light background, highlighting their detailed craftsmanship and exceptional sparkle.

Rs. 17,667

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Timeless Sparkling St...

Side view of the Dew Kiss Diamond Petal Studs in 18KT yellow gold, highlighting the floral cluster’s raised setting and polished finish. The studs feature EF color, VVS clarity lab-grown diamonds, with a total weight of 0.12 carats and the largest stone at 0.06 carats. Weighing 0.486 grams, the image also shows the secure Bombay Screw backing for everyday comfort and fit
Front view of the Dew Kiss Diamond Petal Studs in 18KT yellow gold, designed in a soft floral cluster. Set with EF color, VVS clarity lab-grown diamonds, the pair has a total diamond weight of 0.12 carats, with the largest stone at 0.06 carats. Weighing just 0.486 grams, the studs offer light, everyday sparkle with a delicate and elegant finish.

Rs. 7,282

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Dew Kiss Diamond Peta...

A pair of dazzling 18 KT yellow gold stud earrings, gross weight 3.043g, designed with a prominent floral motif and adorned with 0.340 carats of round EF VVS diamonds. The earrings are presented on a textured dark surface, with a blurred background, drawing focus to their intricate design and luminous diamond arrangement.
A close-up view of a radiant pair of 18 KT yellow gold stud earrings, weighing 3.043g, showcasing their intricate floral cluster of 0.340 carats of luminous round EF VVS diamonds. The earrings are positioned on a light beige textured fabric, creating soft shadows, with a blurred light background, highlighting their detailed craftsmanship and secure Bombay screw backs.

Rs. 34,973

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Floral Cascade Fan Di...

A pair of Réia lab grown diamond earrings crafted in 18 KT yellow gold, featuring a tiered design with round-cut and pear-shaped EF color, VVS clarity diamonds totaling 1.73 carats. The earrings showcase pavé-set halos and delicate connectors, designed to sway elegantly. Ideal for special occasions, the studs have a maximum stone size of 0.16 carats and a gross weight of 4.234 grams.
Side-angle view of Réia lab-grown diamond drop earrings in 18 KT yellow gold, featuring a graceful tiered design with round and pear-shaped EF color, VVS clarity diamonds. The earrings are embellished with pavé halos and interlinked diamond connectors, totalling 1.73 carats, and weigh 4.234 grams. The refined structure and gold stem highlight their wearable elegance.

Rs. 97,166

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Elegant Tiered Dewdro...

A pair of exquisite 18 KT yellow gold stud earrings, gross weight 2.23g, each featuring a large pear-shaped cluster meticulously set with brilliant round EF VVS diamonds, totaling 1.480 carats. The earrings are angled on a soft, dark textured surface, with a subtle circular pattern and a blurred background, emphasizing their opulent sparkle and intricate design
A close-up view of a pair of radiant 18 KT yellow gold stud earrings, weighing 2.23g, with each earring showcasing a prominent pear-shaped cluster of 1.480 carats of luminous round EF VVS diamonds. The earrings are laid flat, side-by-side on a light beige textured fabric, creating soft shadows, with a blurred light background, highlighting their brilliant diamond coverage and elegant pear shape

Rs. 69,335

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Classic Pear-Shine Di...

A pair of elegant 18 KT yellow gold stud earrings, gross weight 2.201g, each featuring an emerald-cut cluster of brilliant round EF VVS diamonds, totaling 0.920 carats. The earrings are angled slightly towards each other on a soft, dark textured surface, with a blurred background, emphasizing their striking geometric shape and radiant sparkle.
A close-up view of a pair of radiant 18 KT yellow gold stud earrings, weighing 2.201g, with each earring showcasing a prominent emerald-cut cluster of 0.920 carats of luminous round EF VVS diamonds. The earrings are laid flat, side-by-side on a light beige textured fabric, creating soft shadows, with a blurred light background, highlighting their brilliant diamond coverage and distinctive shape.

Rs. 53,662

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Prism Cut Solitaire D...

A luxurious pair of 18 KT yellow gold stud earrings, gross weight 5.185g, each featuring a large circular cluster of brilliant round EF VVS diamonds totaling 0.920 carats, with a subtle accent of 0.225 carats of gemstones. The earrings are angled on a soft, light beige textured surface, casting a subtle shadow, with a blurred light background, emphasizing their opulent sparkle and intricate design.
A single opulent 18 KT yellow gold stud earring, weighing 5.185g, showcasing a dazzling circular cluster of 0.920 carats of round EF VVS diamonds, accented by 0.225 carats of gemstones. The earring is laid flat on a light beige textured fabric, with a soft shadow and a blurred light background, highlighting its rich detail and continuous brilliance.

Rs. 101,583

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Royal Bloom Ruby Diam...

A pair of striking 18 KT white gold drop earrings, gross weight 5.379g, each featuring a prominent circular cluster of brilliant round EF VVS diamonds, totaling 1.410 carats. The earrings are angled slightly towards each other on a soft, dark textured surface, with a blurred background, emphasizing their opulent sparkle and substantial size.
A close-up view of a pair of dazzling 18 KT white gold drop earrings, weighing 5.379g, with each earring showcasing a radiant circular cluster of 1.410 carats of luminous round EF VVS diamonds. The earrings are laid flat, side-by-side on a light beige textured fabric, creating soft shadows, with a blurred light background, highlighting their brilliant diamond coverage and elegant form.

Rs. 164,989

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Moonlit Orbit Diamond...

The 18KT Lab-Grown Diamond Jewellery

It is designed to be durable and functional, while bringing beauty together with comfort. The 18kt Lab Grown Diamond Jewellery Collection is created from high-quality, responsibly manufactured, 18kt gold and certified lab-grown diamonds, and is built to be worn, lived and loved every day. 


The design of each piece of jewellery is a true representation of the beauty of gold, the sparkle of diamonds, and the values of modern society; whether the piece has been selected for everyday use or to commemorate a special event, this collection represents jewellery that is as timeless as it is beautiful.


The Benefits Of Choosing 18KT Lab-Grown Diamond Jewellery 


18kt gold represents an ideal balance of purity and strength,  producing jewellery that is beautifully colored and has great longevity. With the combination of 18kt Lab Created Diamond jewellery, the colour, shape and style will not fade or diminish in quality over time and therefore makes it suitable for the modern lifestyle. 


In addition to 18kt gold, this Lab Created Diamond jewellery Collection is also comprised of ethically produced diamonds; therefore, each design exemplifies what a lab-grown diamond means while still maintaining practicality in one's daily living.


Our Commitment To Responsible Brilliance


Because all of our jewellery is made from lab-grown diamonds, all pieces represent the durability, sparkle and brilliance of naturally mined diamonds without the negative impact on the environment. All pieces contain certified lab-grown diamonds that have been graded for their cut, colour, and clarity; thus, you will be comfortable wearing our jewellery because it has been verified as being durable and beautiful. 


Our 18kt gold lab-grown diamond jewellery containing lab-grown diamonds is designed and manufactured with secure settings, strategically placed mounts and well-thought-out proportions, ensuring comfort and longevity for rings, earrings, pendants and necklaces. 


Jewellery should be hassle-free and effortless to wear every day. Our collection of daily wear 18kt diamond jewelleries have been carefully designed to complement your everyday look while never sacrificing style. From minimalistic rings to elegant pendants, each piece in this collection is lightweight, adaptable and styled easily. Combine a lab diamond ring for a cohesive look, or pair lab-created diamond earrings to add understated continuing elegance from day to night.


Authentic Gold, Reliable Quality 


Each piece of jewellery in this collection has been crafted from hallmarked 18kt lab-grown diamond jewellery, guaranteeing authenticity, purity and compliance with Indian gold quality standards. The hallmarked quality standard gives you confidence that the jewellery you are purchasing meets the highest levels of quality and therefore will be a good investment in quality, beauty and craftsmanship.


The commitment to transparency and quality in creating lab-grown diamond jewellery shapes the foundation of the lab-grown diamond jewellery category.


Jewellery Made For You


The unique characteristics of this collection allow for versatility. Layer fine chains, combine different textures, or wear bold styles; all will work to adapt to your mood or any occasion. Layer your jewellery with lab-grown diamond necklaces for layered looks, and add lab-grown diamond pendants for simple elegance. 


These items also make perfect gift-giving items, either for milestone celebrations or just to celebrate success on an everyday basis.


Personalised For You And Your Purpose


Jewellery becomes truly personal when it is unique to you. You can personalise your jewellery experience through Customisation by selecting your choice of elements from the gold purity, size of diamond, and overall design of the piece. 


Thus, whether you're choosing to upgrade a piece of jewellery that you wear every day or commissioning a one-off gift piece for someone you love, our talented artisans will help you realise your vision with precision and care.  If you would like any assistance with regard to custom or design advice, please do not hesitate to contact us for personalised assistance.


Carat Club - Experience The Simple Luxury Of Jewellery Without Additional Costs


Wearing jewellery is no longer about the cost of making your purchase.  Now, with membership in the Carat Club, all eligible designs of jewellery come without the extra fees that normally would be charged to make the piece, for the duration of one year. This provides you with the ability to shop in various styles without having to worry about additional costs. The Carat Club provides you with a wonderful experience of building a jewellery collection that evolves along with you.


Reasons To Choose 18kt Lab-Grown Diamond Jewellery


Select this collection because your preference for modern value-driven jewellery that will last and look beautiful for many years is highly regarded.

  • Ethical Craftsmanship. Proven Certification

  • Everyday Use. 18KT Gold Made for Daily Use

  • Timeless Versatility. Create pieces that work for your daily wear and special occasions

  • Your Individual Expression. Customise/layer pieces as you desire


All of our jewellery is handcrafted to provide years of lasting beauty, relevance, and wearability.



Frequently Asked Questions (FAQs) 18kt Lab-Grown Diamond Jewellery


1. What is a lab-grown diamond made of?

 A lab-grown diamond has the same element, carbon. Therefore, the two diamonds are indistinguishable from one another.


2. Can I personalise a lab-grown diamond? 

Yes. You have the opportunity to modify the size, style, and gold karat of your diamond jewellery to suit your unique taste.


3. Do lab-grown diamonds lose their shine?

 No. Lab-grown diamonds have been manufactured to avoid losing shine from everyday use to maintain their brilliance.


4. Is gold an investment? 

18kt gold is very durable and has a high resale value, but it is not a "safe" investment.


5. Are they good gifts?

 Yes, they are great gifts because they are long-lasting and meaningful to both the giver and an important part of your relationship.


6. How do you style lab-grown diamonds?  

You can wear matching rings with earrings, layer necklaces or add a pendant to create a unique and personalised look.


7. Are the products made with lab-grown diamonds lasting? 

The strength of a lab grown Diamond is equal to that of a mined diamond; they can last forever if they are properly maintained.


8. How can I get help when selecting an item?

To receive help with finding products, requesting custom design items, or asking general styling questions, please reach out to us via the phone number or email listed.


9. Can I wear my lab-grown diamonds in 18kt throughout my lifetime?

Yes, our collection is designed to be easily transitioned from wardrobe basics to evening wear.