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

Open Shank Marquise Cluster Lab Grown Diamond Ring

Open Shank Marquise Cluster Lab Grown Diamond Ring

₹23,876

Designed with a bold band and multiple diamond accents, this ring creates a strong and...

Open Teardrop Motif Lab Grown Diamond Ring

Open Teardrop Motif Lab Grown Diamond Ring

₹36,366

Softly rounded edges form a cushion-shaped diamond halo around the main crown, radiating warmth and...

Open Wrap Pear Solitaire Lab Grown Diamond Ring

Open Wrap Pear Solitaire Lab Grown Diamond Ring

₹54,805

~~₹61,294~~ Save ₹6,489

Featuring a smooth band with delicate diamond detailing, this ring creates a graceful and polished...

Open Wrap Solitaire Lab Grown Diamond Ring

₹56,351

~~₹62,840~~ Save ₹6,489

This ring features a polished band with a central diamond that draws attention instantly. The...

Open Wrap Two Stone Lab Grown Diamond Ring

Open Wrap Two Stone Lab Grown Diamond Ring

₹35,116

~~₹36,918~~ Save ₹1,802

This ring features a sleek band with a subtle center stone that creates a soft...

Openwork Basket Petal Cluster Halo Ring

₹58,098

~~₹61,767~~ Save ₹3,669

This ring features a wide, radiating halo that resembles a glorious sunburst over an open...

Openwork Diamond Lattice Lab Grown Diamond Ring

Openwork Diamond Lattice Lab Grown Diamond Ring

₹44,321

Prongs shape outward from the base of the crown to look like a blooming lotus...

Openwork Floral Rosette Lab Grown Diamond Nosepin

Openwork Floral Rosette Lab Grown Diamond Nosepin

₹8,057

Gracefully crafted with an intricate openwork floral pattern, this nosepin showcases a layered flower silhouette...

Openwork Lattice Oval Cluster Lab Grown Diamond Ring

Openwork Lattice Oval Cluster Lab Grown Diamond Ring

₹58,796

Delight a loved one completely with a tender and elegant jewelry design statement. Its soft...

Openwork Marquise Motif Lab Grown Diamond Ring

Openwork Marquise Motif Lab Grown Diamond Ring

₹71,841

~~₹79,414~~ Save ₹7,573

Designed with a sleek band and subtle diamond accents, this ring offers a smooth and...

Openwork Multi Shape Band Lab Grown Diamond Ring

Openwork Multi Shape Band Lab Grown Diamond Ring

₹31,066

Elevate your everyday style with the architectural elegance of this modern cluster band. Showcasing a...

Openwork Pave Wide Lab Grown Diamond Ring

Openwork Pave Wide Lab Grown Diamond Ring

₹50,091

Treat yourself or someone special to peak luxury jewelry refinement without compromise. This sleek ring...

Openwork Three-Cluster Swirl Lab Grown Diamond Band

Openwork Three-Cluster Swirl Lab Grown Diamond Band

₹42,507

~~₹44,721~~ Save ₹2,214

Elevate your look with this delightful design, characterized by its refined and graceful setting. The...

Opulent 0.39ct Lab Grown Diamond Earring

Opulent 0.39ct Lab Grown Diamond Earring

₹32,421

Elevate your jewelry collection with this Opulent 0.39ct Lab Grown Diamond Earring. Crafted with precision...

Opulent Gold Lab Grown Diamond Ring

₹50,213

Experience modern elegance with this exquisite matte yellow gold diamond band. Its refined finish and...

Opulent Lab grown diamond ring jewelry

₹29,011

This opulent piece features a gracefully structured band that perfectly frames the center stone. At...

Opulent Marquise 4.12ct Lab Grown Diamond Earring

Opulent Marquise 4.12ct Lab Grown Diamond Earring

₹158,284

~~₹189,503~~ Save ₹31,219

Radiate confidence with this Opulent Marquise 4.12ct Lab Grown Diamond Earring. Whether for daily wear...

Opulent Pavé Three-Cluster Halo Cluster Bypass Band

Opulent Pavé Three-Cluster Halo Cluster Bypass Band

₹41,954

~~₹44,239~~ Save ₹2,285

Crafted to perfection, this worthy women's ring features a smooth and polished silhouette. A radiant...

Opulent Raindrop Lab Grown Diamond Earrings

Opulent Raindrop Lab Grown Diamond Earrings

₹20,938

These exquisite teardrop-shaped earrings are crafted with a brilliant labgrown diamond that tapers into a...

Opulent Round Brilliant Six Prong Lab Grown Diamond Ring

Opulent Round Brilliant Six Prong Lab Grown Diamond Ring

₹64,791

~~₹71,345~~ Save ₹6,554

Securely held by a traditional six-prong setting, the round brilliant center stone shines with unmatched...

Opulent Round Cluster Lab Grown Diamond Stud Earrings

Opulent Round Cluster Lab Grown Diamond Stud Earrings

₹33,491

This Opulent Round Cluster Lab Grown Diamond Stud Earrings from Onya Diamonds (SKU code: ONDE088)...

Opulent Spherical Diamond Lab Grown Necklace

Opulent Spherical Diamond Lab Grown Necklace

₹195,599

~~₹215,986~~ Save ₹20,387

The Opulent design of this lab-grown necklace immediately commands attention with its unparalleled ethical brilliance....

Opulent Split Band Oval Lab Grown Ring

₹75,652

~~₹84,001~~ Save ₹8,349

Delicate milgrain edge work frames an elongated marquise diamond to offer an enchanting antique aesthetic....

Orchid Petal Lab Grown Diamond Two Tone Solitaire

Orchid Petal Lab Grown Diamond Two Tone Solitaire

₹77,968

~~₹85,155~~ Save ₹7,187

An innovative mix of warm yellow gold prongs and an icy platinum band highlights the...

Organic Branch Lab Grown Diamond Ring

₹61,277

~~₹69,762~~ Save ₹8,485

Textured to replicate real tree branches, the organic metal band splits into small vines holding...

Organic Cluster Split Band Lab Grown Diamond Ring

₹43,962

~~₹46,737~~ Save ₹2,775

This ring features a sleek band with carefully arranged diamonds that create a balanced and...

Organic Leaf Openwork Lab Diamond Ring

₹13,441

Crafted with exceptional attention to detail, this tempting ring features a gracefully curved setting. A...

Orion Belt Lab Grown Diamond Earrings Pairs

Orion Belt Lab Grown Diamond Earrings Pairs

₹42,135

Exquisitely crafted in a romantic delicate heart motif, these earrings deliver an unparalleled sparkle to...

Orion Opal Lab Grown Diamond Ring

₹44,295

~~₹46,602~~ Save ₹2,307

This ring mimics celestial constellations with its scattered micro-etched star details across a wide band....

Ornate Cage Lab Grown Diamond Earrings

₹48,566

~~₹54,298~~ Save ₹5,732

Featuring an ornate cage design, these earrings securely house a brilliant labgrown diamond while allowing...

Ornate Cushion Halo Lab Grown Stud Earrings

Ornate Cushion Halo Lab Grown Stud Earrings

₹84,097

~~₹93,831~~ Save ₹9,734

Transform your daily style into a masterclass in sophistication with a breathtaking piece that radiates...

Ornate Filigree Statement Lab Grown Diamond Ring

Ornate Filigree Statement Lab Grown Diamond Ring

₹122,269

~~₹140,359~~ Save ₹18,090

With a smooth band and delicate accents, this ring creates a soft and refined appearance....

Ornate Floral Cocktail Lab Grown Diamond Ring

Ornate Floral Cocktail Lab Grown Diamond Ring

₹252,797

~~₹297,191~~ Save ₹44,394

This avant-garde open cuff ring features two beautiful diamonds facing each other across an elegant...

Ornate Floral Prong Round Lab Grown Diamond Ring

Ornate Floral Prong Round Lab Grown Diamond Ring

₹57,928

~~₹65,514~~ Save ₹7,586

The soft, flattering shape of an oval diamond is enhanced by a brilliant pave-lined band....

Ornate Oval Solitaire Ring

₹104,122

~~₹119,137~~ Save ₹15,015

Elevate your everyday look with a piece that exudes royal vintage charm and old-world sophistication....

Ornate Pavé Round Lab Grown Diamond Ring

Ornate Pavé Round Lab Grown Diamond Ring

₹73,818

~~₹80,934~~ Save ₹7,116

This artistic ring features a unique infinity loop design that seamlessly incorporates a radiant lab...

Ornate Pear Drop Style Earring

₹77,835

~~₹85,730~~ Save ₹7,895

Elevate your look with a pair that exudes royal vintage glamour and dramatic movement. Featuring...

A yellow gold solitaire engagement ring featuring a large round brilliant-cut center stone in a four-prong setting, with a curved shank accented by three small pavé diamonds, shown on a clean white background.

Luxury lab-grown diamond jewelry showcasing brilliant craftsmanship

A close-up lifestyle shot of a model wearing a yellow gold ring with a round-cut clear gemstone on her finger, set against a soft, light beige background.

A gold solitaire engagement ring with a round brilliant-cut clear diamonds, set in a delicate three-prong setting with decorative scrollwork on the band, resting on a textured beige surface with soft leaf shadows.

A yellow gold solitaire engagement ring featuring a cushion-cut diamond center stone and a pavé band with small accent diamonds, set against a clean white background.

Ornate Round Solitaire Ring

₹87,441

~~₹97,435~~ Save ₹9,994

Elevate your everyday look with a piece that infuses royal vintage charm with intricate, old-world...

Ornate Shield Lab Grown Diamond Luxury Pendant

Ornate Shield Lab Grown Diamond Luxury Pendant

₹39,491

This exquisite piece features a classic solitaire setting that accentuates the breathtaking brilliance of its...

Ornate Star Pattern Wide Lab Grown Diamond Rings

Ornate Star Pattern Wide Lab Grown Diamond Rings

₹65,569

~~₹70,041~~ Save ₹4,472

This ring highlights a smooth band with delicate diamond detailing that adds a gentle sparkle....

Ornate Vintage Round Solitaire Lab Grown Gold Ring

Ornate Vintage Round Solitaire Lab Grown Gold Ring

₹56,976

~~₹63,681~~ Save ₹6,705

This enticing piece showcases an expertly forged band that exudes modern sophistication. The brilliant lab...

ound Halo Twisted Accent Lab Grown Diamond Ring

₹48,508

~~₹51,521~~ Save ₹3,013

Elevate your jewelry collection with this exquisite frosty morn creation. Expertly mounted to maximize fire,...

Oval & Pear Diamond Drop Lab Grown Diamond Earrings

Oval & Pear Diamond Drop Lab Grown Diamond Earrings

₹111,084

~~₹128,489~~ Save ₹17,405

Experience the captivating brilliance of these exquisite earrings, meticulously crafted with a stunning array of...

Oval & Round Solitaire Two Stone Lab Grown Diamond Ring

Oval & Round Solitaire Two Stone Lab Grown Diamond Ring

₹142,036

~~₹170,761~~ Save ₹28,725

Celebrate dual elegance with this sophisticated two-stone solitaire ring, featuring a harmonious pairing of oval...

Oval and Round Floral Outline Lab Grown Stud Earrings

Oval and Round Floral Outline Lab Grown Stud Earrings

₹74,828

~~₹83,426~~ Save ₹8,598

Transform your daily style into a masterclass in sophistication with a breathtaking piece that radiates...

Designed with a polished band and a single standout stone, this ring offers a refined...

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