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Réia white gold lab-grown diamond ring, with an oval stone and pavé band, is worn on a hand holding another's hand against white fabric

Solitaire

A pair of exquisite 18 KT yellow gold stud earrings, gross weight 2.235g, each featuring a large oval cluster meticulously set with brilliant round EF VVS diamonds, totaling 1.900 carats. The earrings are angled on a soft, textured dark background, 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 2.235g, with each earring showcasing a prominent oval cluster of 1.900 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 oval shape.

Rs. 127,261

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Timeless Oval Solitai...

A close-up view of a radiant pair of 14 KT yellow gold stud earrings, weighing 0.665g, showcasing their simple yet elegant design with a single 0.040 carat round EF VVS diamond. The earrings are positioned on a light beige textured fabric, creating soft shadows, with a blurred light background, highlighting their secure Bombay screw backs and continuous brilliance.
A pair of minimalist 14 KT yellow gold stud earrings, gross weight 0.665g, featuring a single, brilliant round EF VVS diamond totaling 0.040 carats, securely set. The earrings are fitted with Bombay screw backs and are displayed on a subtly textured dark surface, with soft lighting emphasizing their classic design and delicate sparkle.

Rs. 9,102

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Mini Bloom Diamond St...

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...

Top view of Reia's lab grown diamond heart pendant necklace in 14 KT yellow gold, highlighting the symmetrical heart outline and centered round diamond. Set on a smooth cream backdrop, the image captures the pendant's balanced design and everyday wear appeal from above.
Side view of Reia's Petite Heart Solitaire Necklace, showing the depth and contour of the heart-shaped 14 KT yellow gold setting with a round EF VVS diamond. Photographed against a cream background, the angle accentuates the pendant's fine craftsmanship and lightweight structure.

Rs. 32,818

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Petite Heart Solitair...

Top view of the Eternal Flow Oval Diamond Ring by Reia, showcasing a flowing pave band encircling a luminous oval-cut lab-grown diamond.
Side view of Reia's Eternal Flow Oval Diamond Ring in 14KT white gold, featuring a curved pave band and an EF-VVS oval-cut lab-grown diamond.

Rs. 80,171

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Eternal Flow Oval Dia...

Top view of the Golden Promise Round Diamond Ring by Reia, showcasing a 1.7-carat round-cut lab-grown diamond with a pave-set rose gold band.
Side view of Reia's Golden Promise Round Diamond Ring in 14KT rose gold, featuring a dual pave band and a brilliant round-cut EF-VVS lab-grown diamond.

Rs. 124,606

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Golden Promise Round ...

A classic 14 KT yellow gold solitaire ring, gross weight 1.85g, features a stunning 1.050 carat round EF VVS diamond. The ring is gently angled on a light brown, subtly textured surface, with a blurred soft brown background, highlighting its timeless design and brilliant center stone.
An elegant 14 KT yellow gold solitaire ring, weighing 1.85g, showcases a magnificent 1.050 carat round EF VVS diamond held by six prongs. The ring stands upright on a textured light brown surface, with a blurred light brown background, emphasizing its classic setting and striking diamond.

Rs. 56,722

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1 Carat Solitaire Rou...

An 18 KT yellow gold ring, gross weight 2.67g, featuring a prominent 0.170 carat round EF VVS diamond in a classic solitaire setting. The ring is angled on a light beige textured surface with a subtle circular pattern, with a blurred light brown background, highlighting its brilliant center stone.
An elegant 18 KT yellow gold ring, weighing 2.67g, with a single, dazzling 0.170 carat round EF VVS diamond. The ring is positioned on a light beige textured fabric, casting a soft shadow. The background is a blurred darker shade, drawing full attention to the ring's refined design and sparkling diamond.

Rs. 28,318

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Whispered Vow Solitai...

A bold and breathtaking solitaire ring featuring a dazzling 1.72 carat round-cut diamond, held in a secure claw setting that enhances its brilliance. The diamond radiates fire and clarity against a high-polish 18KT yellow gold band, creating a regal and commanding look. Ideal for proposals or grand milestones, this piece embodies timeless elegance with a statement-making twist
A stunning close-up of a solitaire diamond ring with a prominent round-cut diamond set in prongs, mounted on a gleaming 18KT yellow gold band. The stone captures and reflects soft natural light, while the band’s mirror finish enhances the brilliance of the diamond. Perfectly balanced in design and sparkle, this elegant piece exudes timeless sophistication, ideal for engagements or grand celebrations

Rs. 87,235

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Classic Claw Round So...

A close-up of a solitaire gold ring with a brilliant round-cut EF-color diamond set in four prongs. The 18 KT yellow gold band features a smooth, modern crossover design, casting elegant shadows on a cream surface.
A single 18 KT yellow gold solitaire ring stands upright on a sunlit cream surface, casting a graceful shadow. The round EF-color diamond, held in a classic four-prong setting, radiates brilliance, while the polished gold band curves gently in a modern silhouette.

Rs. 43,468

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Twist Embrace Solitai...

Close-up frontal view of Reia's Heart-Cut Minimalist Diamond Earrings in 18 KT White Gold, showcasing two perfectly matched heart-shaped lab-grown diamonds in solitaire settings with screw backs, against a pastel pink backdrop.
Zoomed-in view of Reia's heart-cut diamond earrings in white gold, emphasizing the brilliance, symmetry, and clarity of the EF color, VVS clarity lab-grown diamonds in a solitaire stud design.

Rs. 82,964

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Heart Shape Solitaire...

Infinity Halo Spark Diamond Ring

Rs. 97,045

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Infinity Halo Spark D...

Traditional Round Cut Engagement Ring

Rs. 66,730

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Traditional Round Cut...

The Pear Perfection Diamond Ring

Rs. 154,559

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The Pear Perfection D...

Radiant Curve Solitaire Diamond Ring

Rs. 58,800

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Radiant Curve Solitai...

Solitaire Spark Diamond Engagement Ring

Rs. 87,275

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Solitaire Spark Diamo...

Eternal Teardrop Solitaire Diamond Ring

Rs. 86,147

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Eternal Teardrop Soli...

A 14KT rose gold solitaire ring by Reia, featuring a dazzling round lab grown diamond (0.75 carats, EF color, VVS clarity) set in a four-prong mount. The ring stands upright against a soft pink backdrop, showcasing the elegant curve of the polished band and its minimalist modern silhouette
This Reia solitaire diamond ring in 14KT rose gold gleams under direct lighting, highlighting its central round-cut diamond (0.75 carats) in an open-prong setting. The frontal view captures the brilliance and symmetry of the stone against the warm-toned gold, styled over textured blush paper.

Rs. 69,286

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Classic One-Stone Dia...

Cupid’s Heart Diamond Stud Earrings on pink background, crafted in 14KT hallmarked white gold. Features EF VVS solitaire diamonds totaling 0.70 carats, including a 0.35-carat stone. Bombay screw closure ensures secure wear. Lightweight at 1.21 grams, priced INR 15,000–50,000.
Front view of Cupid’s Heart Diamond Stud Earrings photographed on a soft pink background. 14KT white gold with EF colour, VVS clarity diamonds totaling 0.70 carats, solitaire 0.35 carats. Bombay screw closure, 1.21 grams, price INR 15,000–50,000.

Rs. 37,748

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Cupids Heart Diamond ...

Top view of Reia Blush Accent Azure Diamond Ring on a soft blush-peach background, featuring an oval blue lab-grown diamond and six blush accent stones set in 14KT rose gold.

Rs. 72,038

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Blush Accent Azure Di...

A blooming cluster of round-cut lab grown diamonds crowns this delicate rose gold ring, with side stones glistening along its slender band—radiating love, warmth, and timeless charm
A sparkling bloom of diamonds radiates from a dazzling center stone, set on a rose gold band that captures timeless romance and modern charm

Rs. 50,983

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Sunburst Halo Diamond...

Whirlwind Gleam Diamond Gold Studs in 18KT Yellow Gold, featuring sculptural open-circle design with EF-VVS lab-grown round diamonds at the centre, placed on a softly lit neutral surface.
Close-up of Whirlwind Gleam Diamond Gold Studs in 18KT Yellow Gold, featuring open sculptural swirl design with EF-VVS round lab-grown diamonds at the centre and secure Bombay screw backs.

Rs. 8,071

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Whirlwind Gleam Diamo...

Arched Halo Solitaire Diamond Ring

Rs. 76,657

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Arched Halo Solitaire...

Floral Crown Solitaire Diamond Ring in 14KT Yellow Gold with pavé band, round solitaire in floral crown setting, 1.04 cts.
Close-up of Floral Crown Solitaire Diamond Ring in 14KT Yellow Gold with pavé band and round diamond in floral crown setting.

Rs. 62,444

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Floral Crown Solitair...

Solitaire Diamond Jewellery That Commemorates Any Occasion 

The purpose and elegant understatement of design and sustainability are captured by our solitaire diamond jewellery collection. Each design is a celebration of individuality, created for women who want sophistication, versatility, and luxury with a conscience. Whether you’re purchasing your first solitaire ring or adding to your collection, these designs combine timeless artistry with modern practicality.

Our collection has something for everyone. Each design reflects the beauty and brilliance of lab-grown diamond jewellery, beautiful, ethical, and made to be worn and cherished.

What Makes Our Solitaire Diamond Jewellery Unique 

Our designer solitaire jewellery combines craftsmanship, artistry and modern jewellery design. Each creation is designed and made by skilled artisans who understand balance, light and proportion.

Every classic solitaire jewellery piece is:

  • Created from IGI or SDI-certified lab-grown diamonds
  • Set in BIS hallmark 14KT or 18KT gold
  • Sourced and traceable for ethical production, from origin through finish
  • Designed for comfort every day and timelessness

Craftsmanship that embodies and redefines man-made diamond jewellery that holds the soul of heirloom and mined stone jewellery while being kinder to the planet.

If you’d like to know more about our materials or design, feel free to contact us anytime.

Everyday Elegance - Women's Solitaire Diamond Jewellery

Your lifestyle calls for jewellery that moves with you. Our women's solitaire diamond jewellery is designed for every occasion - from work to weddings.

Why our pieces are the perfect everyday jewel:

  • Lightweight and built to last for travel and your everyday wear
  • Secure prongs and flexible chains/links
  • Aesthetically pleasing with both Indian and Western styles
  • Mindfully made with sustainable lab diamond jewellery

Experience effortless style with our specially curated solitaire diamond jewellery designs made for comfort and shine in equal parts.

Explore Solitaire Jewellery Designs

Every woman’s story deserves a design that will feel like her own. Our solitaire jewellery set category has a piece for every mood and milestone.

Explore our faves:

  • Solitaire rings and pendants - minimal and classic for everyday wear
  • Designer solitaire jewellery sets - coordinating pieces for special events
  • Minimal solitaire earrings - simple, versatile, and polished
  • Statement solitaire necklaces - bold and sophisticated for special moments
  • Layered pendants - modern takes on solitaire jewellery making designs

If you like to mix textures, you’ll love our lab-grown diamond rings, lab-created diamond pendants, and lab-made diamond bangles - perfect complements to your solitaire faves.

Customize Your Solitaire Diamond Jewellery

Personalize your jewellery like no one else. Our personalisation feature allows you to develop custom solitaire diamond jewellery online, from idea to construction.

Select your preference:

  • Diamond shape - Round, Princess, Emerald, Pear, or Marquise
  • Gold purity - 14KT or 18KT in Yellow, Rose, or White colours
  • Carat weight and setting of choice
  • Engravings, initials, or special dates

Personalize your own solitaire jewellery online in a few easy steps. Each piece is handmade within 7 - 10 days and delivered with certification.

For custom bridal requests, check out our Aisle Collection of custom wedding rings in India and custom bands.

Carat Club - Elevate And Redesign

Jewellery should evolve with you! Through our Carat Club program, you can easily upgrade your online jewellery collection of solitaires. 

Benefits for members: 

  • No making charges for 1 year
  • Upgrade or restyle your existing jewellery
  • Buyback at up to 70% of the current value of the diamond 

The story of your jewellery will continue - beautifully, and responsibly. 

Certified And Transparent 

Every Reia solitaire comes with authenticity and trust. 

  • IGI or SDI certification on diamonds 
  • Gold is BIS hallmarked 
  • Transparent sourcing and pricing 
  • Complimentary packaging and certification 

When you shop for a solitaire from us, you are purchasing traceable luxury that is made with conscience. 

Learn more about the certified designs in our lab-created diamond earrings and lab-made diamond bangles.

Solitaire Jewellery - A Perfect Gift

Commemorate milestones with a solitaire that narrates your story. Our solitaire jewellery set is perfect for:

  • Anniversaries & Engagements
  • Birthdays & Achievements
  • Festivals - Diwali, Eid, Akshaya Tritiya
  • Personal events or moments that are worthy of celebration

If you have something special in mind, view carefully curated ideas on our Gifting page, for lab-grown diamond jewellery that fits every kind of emotion.

Lifetime Aftercare For Your Solitaire

Luxury lasts where care is given. Enjoy:

  • Complimentary cleaning and polishing,
  • Prong & clasp checks
  • Chain & fitting adjustments,
  • Personal styling support via WhatsApp

We make sure your designs of solitaire diamond jewellery will be as brilliant, for as long as you have held onto them!

FAQs 

1. What is solitaire diamond jewellery? 

It is jewellery that contains one diamond - beautiful, elegant, classic, and timeless, representing one's unique style and individuality. 

2. What is unique about Reia's solitaire jewellery?

Every solitaire jewellery collection piece features a lab-created diamond and gold that is hallmarked. This gives every piece beauty; we always include authenticity with every piece. 

3. Can I wear my solitaire jewellery for everyday wear? 

Yes, our jewellery is practical, durable, and designed for everyday wear, at work, for special occasions, and everything in between.

4. Can I customize my solitaire diamond jewellery?

Yes! You may customize your solitaire piece by the shape of the diamond, the colour of the gold, the engravings, and in the customization process.

5. How do I upgrade or restyle my solitaire piece?

You may upgrade your jewellery extremely sustainably through our Carat Club programme and receive up to 70% of the value of the diamond credited towards a new piece.

6. Where can I buy certified solitaire jewellery in India? 

You can view certified solitaire diamond jewellery for sale online on our website, as well as part of our collection, like lab-grown diamond rings, lab-created diamond earrings, and lab-made diamond bangles.

Ready To Start Your Solitaire Story? 

Shopping the collection of solitaire diamond jewellery means you will be buying quality craftsmanship with a conscience. 

You can shop now or inquire within for personalized recommendations.