Are ONYA's lab-grown diamonds real diamonds?

Yes, lab-grown diamonds are 100% real diamonds — chemically, physically, and optically identical to mined diamonds. ONYA's diamonds are IGI-certified with VVS-EF clarity, so you get the same brilliance and quality at just 20% of the price of a natural diamond.

What is the price difference between ONYA's lab-grown diamonds and natural diamonds?

ONYA's lab-grown diamond jewellery is priced at approximately 20% of what you'd pay for equivalent natural diamond pieces, making luxury jewellery accessible without compromising on quality. All pieces are set in hallmarked gold and IGI-certified, ensuring complete transparency in value.

Does ONYA offer a buyback or exchange policy?

Yes! ONYA offers a 100% lifetime exchange and an 80% buyback guarantee on all jewellery purchases. This makes your investment in lab-grown diamond jewellery secure and flexible for the long term.

Can I visit an ONYA store in Bangalore to see the jewellery before buying?

Absolutely! ONYA has multiple stores across Bangalore, including locations in Jayanagar, HSR Layout, Indiranagar, and Whitefield Main Road. You're welcome to visit, try on pieces, and speak with our jewellery experts in person.

Can I customise my jewellery — for example, a mangalsutra or engagement ring?

Yes, every ONYA piece is fully customisable — you can choose your diamond size, gold purity, design, and setting to match your preferences or occasion. Simply visit any of our Bangalore stores or contact us online to begin your customisation.

How is ONYA different from other lab-grown diamond brands like Ethera or Limelight Diamonds?

ONYA stands out with IGI-certified VVS-EF clarity diamonds, hallmarked gold settings, an 80% buyback guarantee, and physical stores across Bangalore for a trusted in-person experience. While other brands may offer lab-grown diamonds online, ONYA combines certified quality, competitive pricing, and local accessibility all in one place.

Does ONYA offer free shipping, and how long does delivery take?

Yes, ONYA offers free pan-India shipping on all orders, including deliveries across Bangalore. Delivery timelines vary by product and customisation, so our team will confirm the exact timeline at the time of purchase.

Products

Tapered Pave Lab Grown Diamond Ring

₹117,280

~~₹135,151~~ Save ₹17,871

The diamond accents on the shank grow progressively larger as they march upward toward the...

Tear Sparkle Lab Grown Diamond Earrings Pairs

Tear Sparkle Lab Grown Diamond Earrings Pairs

₹26,645

Exquisitely crafted in a minimalist geometric hoop configuration, these earrings deliver an unparalleled sparkle to...

Teardrop Halo Lab Grown Diamond Pendant Necklace

Teardrop Halo Lab Grown Diamond Pendant Necklace

₹97,731

~~₹109,903~~ Save ₹12,172

Capture hearts with this teardrop halo diamond pendant necklace. Crafted in gold with diamond, this...

Teardrop Lab Grown Diamond Engagement Ring

Teardrop Lab Grown Diamond Engagement Ring

₹52,814

~~₹58,686~~ Save ₹5,872

Symbolise your unique bond with this Teardrop Diamond Engagement Ring.. Crafted in gold and featuring...

Teardrop Solitaire Lab Grown Diamond Cluster Ring

Teardrop Solitaire Lab Grown Diamond Cluster Ring

₹48,961

~~₹52,126~~ Save ₹3,165

Embrace elegance with this teardrop solitaire diamond cluster ring. Featuring a Solitaire set in gold,...

Tension Mount Lab Grown Diamond Ring

₹107,185

~~₹122,236~~ Save ₹15,051

Using high-pressure metallurgical physics, the stone appears suspended in mid-air between two opposing ends of...

Tension Set Round Cut Diamond Men's Ring

Tension Set Round Cut Diamond Men's Ring

₹85,557

~~₹90,167~~ Save ₹4,610

Celebrate your commitment with a men's ring that exudes modern sophistication and understated strength for...

Ternate Twisted Princess Lab Grown Diamond Ring

Ternate Twisted Princess Lab Grown Diamond Ring

₹65,264

~~₹70,985~~ Save ₹5,721

The Ternate Twisted Princess showcases refined engineering through its intertwined band design paired with a...

Terra Timber Lab Grown Diamond Ring

₹68,786

~~₹76,378~~ Save ₹7,592

This ring utilizes a heavy knife-edge profile combined with a soft, hand-brushed contemporary metal finish....

Textured Architectural Men's Ring with Solitaire Lab Diamond

Textured Architectural Men's Ring with Solitaire Lab Diamond

₹78,360

~~₹82,745~~ Save ₹4,385

Celebrate your most significant milestones with a ring that perfectly balances masculine strength with refined,...

Textured Band Round Solitaire Lab Grown Diamond Ring

Textured Band Round Solitaire Lab Grown Diamond Ring

₹57,165

~~₹59,933~~ Save ₹2,768

Showcasing superior craftsmanship, this iron will piece seamlessly blends classic charm and contemporary flair. A...

Textured S-Curve Lab Grown Diamond Ring

₹18,239

The iconic knife-edge band features a sloped ridge that catches the light beautifully while making...

Thalia Cluster Floral Design Lab Grown Diamond Ring

Thalia Cluster Floral Design Lab Grown Diamond Ring

₹54,184

~~₹61,863~~ Save ₹7,679

Inspired by blooming spring blossoms, this ring features an intricate cluster of diamonds arranged in...

The Amrita Lab Grown Diamond Harmony Mangalsutra

The Amrita Lab Grown Diamond Harmony Mangalsutra

₹88,937

~~₹97,272~~ Save ₹8,335

The Amrita Harmony Mangalsutra beautifully embodies the sweetness and balance of an eternal union. This...

The Apex Solitaire Signet Lab Grown Diamond Ring

The Apex Solitaire Signet Lab Grown Diamond Ring

₹48,675

Embrace the intersection of precision engineering and timeless luxury with The Apex Solitaire Signet Ring....

The Apsara Lab Grown Diamond Drape Mangalsutra

The Apsara Lab Grown Diamond Drape Mangalsutra

₹52,088

The Apsara Drape Mangalsutra is a graceful blend of tradition and contemporary elegance. Designed with...

The Architect's Lab Grown Diamond Tension Ring

The Architect's Lab Grown Diamond Tension Ring

₹58,045

Experience the artistry of fine jewelry with The Architect's Tension Ring. This commanding ring features...

The Asymmetric Cluster Open Cuff Bangle

₹41,101

~~₹43,913~~ Save ₹2,812

Exuding contemporary artistry and eye-catching brilliance, this open cuff bangle from Onya Diamonds (SKU Code:...

The Aurelia Ribbon Fluid Solitaire Ring

₹90,262

~~₹99,995~~ Save ₹9,733

Elevate your everyday look with a piece that gracefully fuses organic flow with modern artistic...

The Botanical Bloom Chain Bracelet

₹23,388

Bringing natural charm and refined sophistication to your festive look, this delicate chain bracelet from...

The Celestial Drift Lab Grown Diamond Mangalsutra

The Celestial Drift Lab Grown Diamond Mangalsutra

₹98,344

~~₹109,422~~ Save ₹11,078

Experience effortless luxury. This contemporary design features a graceful, fluid swirl of pave-set diamonds, culminating...

The Classic Pavé Tennis Bracelet

₹155,267

~~₹170,223~~ Save ₹14,956

Bringing sleek sophistication to professional and daily attire, this classic tennis-style bangle from Onya Diamonds...

The Classic Round Solitaire Tennis Bracelet

The Classic Round Solitaire Tennis Bracelet

₹172,749

~~₹198,760~~ Save ₹26,011

Exuding timeless elegance and continuous brilliance, this classic tennis bracelet from Onya Diamonds (SKU Code:...

The Confluence Lab Grown Diamond Band

₹91,376

~~₹99,564~~ Save ₹8,188

The Confluence Diamond Band is a striking exemplar of contemporary luxury, meticulously crafted through the...

The Constellation Slant Lab Grown Diamond Ring

The Constellation Slant Lab Grown Diamond Ring

₹97,157

~~₹102,724~~ Save ₹5,567

Forged in Gold, The Constellation is a powerful statement of modern luxury and celestial brilliance,...

A yellow gold engagement ring featuring a Pear-cut center diamond surrounded by a halo of smaller diamonds, set on a split shank band with Onya's Signature Collet

The Coronet Pear Solitaire Ring

₹85,706

~~₹96,034~~ Save ₹10,328

Elevate your everyday look with a piece that gracefully fuses modern architectural lines with hidden...

The Couture Sculptural Lab Grown Diamond Band

The Couture Sculptural Lab Grown Diamond Band

₹58,863

Embrace a modern perspective on luxury with our Couture Sculptural Diamond Band. This design is...

The Crown Jewel Pear Drops Earring

₹81,056

~~₹91,763~~ Save ₹10,707

Elevate your look with a pair that gracefully fuses royal vintage artistry with dynamic, dual-stone...

The Crown Rose Statement Lab Grown Diamond Ring

The Crown Rose Statement Lab Grown Diamond Ring

₹96,818

~~₹104,909~~ Save ₹8,091

The Crown Rose Gold Statement Ring is a triumphant piece of fine jewelry, showcasing a...

The Devoted Heart 1.5 ct Diamond Lab Grown Diamond Ring

The Devoted Heart 1.5 ct Diamond Lab Grown Diamond Ring

₹81,603

~~₹91,336~~ Save ₹9,733

This exquisite ring showcases a dazzling 1.5 carat heart-shaped diamond, radiating unparalleled brilliance and profound...

The Diplomat Flush-Set Princess Lab Grown Diamond Band

The Diplomat Flush-Set Princess Lab Grown Diamond Band

₹56,307

Expertly crafted in text 18 Karat and 14 Karat gold, this band merges the classic...

The DuoStream Lab Grown Diamond Contour Band

The DuoStream Lab Grown Diamond Contour Band

₹51,526

Forged in an elegant harmony of Gold, The DuoStream Rendezvous Diamond Band is a masterpiece...

The Empress Lab Grown Diamond Fanfare Mangalsutra

The Empress Lab Grown Diamond Fanfare Mangalsutra

₹217,244

~~₹273,031~~ Save ₹55,787

A celebration of dramatic brilliance. This spectacular pendant features a diamond-set arch suspending a radiant...

The Empress Lab Grown Diamond Wings Mangalsutra

The Empress Lab Grown Diamond Wings Mangalsutra

₹62,625

~~₹66,910~~ Save ₹4,285

A masterpiece of high jewellery. Marquise-cut diamonds flare outward, creating a powerful, wing-like design that...

The Eterna Glow Lab Grown Diamond Mangalsutra

The Eterna Glow Lab Grown Diamond Mangalsutra

₹79,959

~~₹87,792~~ Save ₹7,833

Gracefully modern yet deeply meaningful, the Eterna Glow Diamond Mangalsutra is designed for the woman...

The Eternal Vow Lumina Lab Grown Diamond Mangalsutra

The Eternal Vow Lumina Lab Grown Diamond Mangalsutra

₹57,691

The Eternal Vow Lumina Mangalsutra symbolize everlasting commitment with its brilliant infinity design. Crafted in...

The Executive Solid Lab Grown Diamond Band

The Executive Solid Lab Grown Diamond Band

₹86,433

~~₹91,537~~ Save ₹5,104

An unparalleled sweep of diamonds, crafted for the ultimate display of luxury. A perfect choice...

The Fan Motif Pavé Link Lab Grown Diamond Bracelet

The Fan Motif Pavé Link Lab Grown Diamond Bracelet

₹75,172

~~₹82,233~~ Save ₹7,061

Exuding contemporary glamour and architectural grace, this statement link bracelet brings an elevated flair to...

The Fancy Multi-Cut Strand Bracelet

₹57,931

~~₹64,150~~ Save ₹6,219

Bringing high-wattage radiance and eclectic sophistication to special occasions, this statement strand bracelet from Onya...

The Floral Bloom Station Bracelet

₹107,271

~~₹114,044~~ Save ₹6,773

Infusing royal charm with botanical grace, this exquisite station bangle from Onya Diamonds (SKU Code:...

The Floral Ribbon Cluster Lab Grown Diamond Bracelet

The Floral Ribbon Cluster Lab Grown Diamond Bracelet

₹69,745

~~₹73,240~~ Save ₹3,495

Designed to drape the wrist in continuous, delicate sparkle, this refined bangle bracelet from Onya...

The Glimmering Radiance Lab Grown Diamond Ring

The Glimmering Radiance Lab Grown Diamond Ring

₹73,350

~~₹82,651~~ Save ₹9,301

Adorn your finger with The Glimmering Radiance Ring. Featuring a Solitaire set in gold, this...

The Gothic Lab Grown Diamond Revival Ring

The Gothic Lab Grown Diamond Revival Ring

₹25,773

Experience the masterful craftsmanship of this solid gold men's ring. The bold, architectural design features...

The Governor Lab Grown Diamond Comfort Band

The Governor Lab Grown Diamond Comfort Band

₹91,376

~~₹99,564~~ Save ₹8,188

The Governor Diamond Comfort Band is a commanding piece of enduring luxury, expertly crafted from...

The Gridlock Lab Grown Diamond Band

₹48,304

~~₹50,828~~ Save ₹2,524

Bold and sophisticated, the Gridlock Diamond Band offers a fresh take on men's rings. Crafted...

The Imperial Acanthus Diamond Drops Earring

The Imperial Acanthus Diamond Drops Earring

₹65,175

~~₹71,880~~ Save ₹6,705

Elevate your look with a pair that gracefully fuses royal vintage artistry with fluid, feather-like...

The Imperial Azure Arch Diamond Necklace

The Imperial Azure Arch Diamond Necklace

₹703,283

~~₹819,982~~ Save ₹116,699

Elevate your evening ensemble with this majestic regal collar necklace, This Beautiful Necklace from Onya...

The Imperial Colonnade Diamond Hoops

₹38,850

Elevate your look with a pair that seamlessly blends architectural sophistication with dramatic pavé brilliance....

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