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

Sunlit Lab grown diamond Earrings motif

₹81,126

~~₹90,332~~ Save ₹9,206

Elevate your look with this sunlit design, marked by its graceful and balanced silhouette. The...

Sunlit Ray lab grown diamond earring design

Sunlit Ray lab grown diamond earring design

₹17,313

Showcasing exquisite craftsmanship, these sunlit ray earrings offer a delicate yet striking profile. The ethically...

Sunray Petal Lab Grown Diamond Nosepin

₹10,437

Designed with slender marquise-shaped petals radiating from a brilliant center, this nosepin captures the beauty...

Sunray Snowflake Lab Grown Diamond Nosepin

Sunray Snowflake Lab Grown Diamond Nosepin

₹10,869

Delicate rays extend outward from a floral-inspired center, creating a striking snowflake-like silhouette with exceptional...

Sunset Burst Lab Grown Diamond Halo Ring

Sunset Burst Lab Grown Diamond Halo Ring

₹183,376

~~₹222,310~~ Save ₹38,934

A spectacular perimeter of brilliant accent gems frames a majestic center stone with radiant intensity....

Sunset Spark Lab Grown Diamond Ring

₹56,926

~~₹60,171~~ Save ₹3,245

This ring captures the soft glow of dusk with its beautifully rounded, continuous dome metal...

Superb Interlocking Rings Lab Grown Diamond Pendant

Superb Interlocking Rings Lab Grown Diamond Pendant

₹19,621

This exquisite piece features a stunning design based on the unique look of modern jewelry...

Superb Lab grown diamond ring design

₹26,798

Experience unparalleled craftsmanship with this superb ring, which boasts a smooth, continuous band. The radiant...

Superb Spherical Diamond Lab Grown Necklace

Superb Spherical Diamond Lab Grown Necklace

₹31,291

~~₹33,562~~ Save ₹2,271

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

Supreme Emerald Diamond Lab Grown Necklace

Supreme Emerald Diamond Lab Grown Necklace

₹1,076,299

~~₹1,387,720~~ Save ₹311,421

This magnificent supreme emerald diamond lab grown necklace offers a spectacular show of light refraction...

Supreme Lab grown diamond ring band

₹24,027

Showcasing a modern and refined aesthetic, this supreme ring is designed with a highly polished...

Suspended Round Solitaire Lab Grown Diamond Ring

Suspended Round Solitaire Lab Grown Diamond Ring

₹22,001

Make your big declaration memorable using a giant leap forward in eco-conscious luxury. This sparkling...

Swan Cluster Lab Grown Diamond Mangalsutra

₹61,069

~~₹64,357~~ Save ₹3,288

Reimagining traditional marital elegance with nature-inspired majesty, this exquisite mangalsutra brings breathtaking grandeur to special...

Swanky Lab grown diamond ring piece

₹28,546

Showcasing a modern and refined aesthetic, this swanky ring is designed with a highly polished...

Sweet Clover Lab Grown Diamond V Shaped Ring

Sweet Clover Lab Grown Diamond V Shaped Ring

₹148,088

~~₹176,255~~ Save ₹28,167

A lovely V-shaped point contours the band, framing the central diamond in a clean, geometric...

Sweet Melody lab grown diamond earring design

Sweet Melody lab grown diamond earring design

₹30,845

Elevate your elegance with these sweet melody earrings, crafted for a sophisticated silhouette. A dazzling...

Sweet Pea Lab Grown Diamond Cluster Fashion Ring

Sweet Pea Lab Grown Diamond Cluster Fashion Ring

₹63,114

~~₹66,718~~ Save ₹3,604

A tightly grouped collection of multi-sized ethical diamonds creates a magnificent surface area of brilliant...

Sweet Promise lab grown diamond pendant

₹52,172

~~₹57,796~~ Save ₹5,624

Elevate your jewelry collection with this elegant lab grown diamond pendant crafted for lasting brilliance....

Sweet Romance Lab Grown Diamond Ring

₹60,452

~~₹68,109~~ Save ₹7,657

Gently tapering inward toward the center crown, the band pinches perfectly to spotlight the primary...

Sweet Treat lab grown diamond earring design

Sweet Treat lab grown diamond earring design

₹35,635

Elevate your elegance with these sweet treat earrings, crafted for a sophisticated silhouette. A dazzling...

Swirl Accent Floral Lab Grown Diamond Ring

Swirl Accent Floral Lab Grown Diamond Ring

₹15,809

Radiant and bold, this ring showcases a pillow-soft cushion cut stone enveloped by a shimmering...

Swirl Band Central Cluster Lab Grown Diamond Ring

Swirl Band Central Cluster Lab Grown Diamond Ring

₹58,613

~~₹62,045~~ Save ₹3,432

This luxuriant ring showcases an expertly detailed band that wraps beautifully around the finger. The...

Swirl Bypass Pave Solitaire Ring

₹24,372

Intricate metalwork frames a remarkably clear diamond with smooth contours. This dynamic option upgrades casual...

Swirl Cluster Lab Grown Diamond Stud Earrings

Swirl Cluster Lab Grown Diamond Stud Earrings

₹88,904

~~₹102,448~~ Save ₹13,544

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

Swirl Design Round Lab Grown Diamond Ring

Swirl Design Round Lab Grown Diamond Ring

₹33,404

Experience pure luxury with this eminent design, highlighted by a flawlessly polished band. The eye-catching...

Swirl Lab Grown Diamond Drop Pendant

₹29,983

This exquisite piece features a stunning design based on the unique look of modern jewelry...

Swirl Open Halo Lab Grown Diamond Ring

₹49,367

Command respect easily at corporate functions or formal dinner events with a prominent layout. Enjoy...

Swirl Pave Round Solitaire Ring

₹23,304

Take control of your luxury narrative with progressive, sustainable fine jewelry choices. This ring boasts...

Swirl Round Lab Grown Diamond Stud Earrings

Swirl Round Lab Grown Diamond Stud Earrings

₹25,863

This Swirl Round Lab Grown Diamond Stud Earrings from Onya Diamonds (SKU code: ONDE070) features...

Swirl Solitaire Mangalsutra

₹48,321

~~₹50,809~~ Save ₹2,488

The Swirl Solitaire Mangalsutra features a dazzling solitaire diamond surrounded by a intricate swirl halo...

Swirled Triple Cluster Round Centre Solitaire Lab Grown Diamond Ring

Swirled Triple Cluster Round Centre Solitaire Lab Grown Diamond Ring

₹41,027

This affectionate ring showcases an expertly detailed band that wraps beautifully around the finger. The...

Swirling Bypass Pavé Round Lab Grown Diamond Ring

Swirling Bypass Pavé Round Lab Grown Diamond Ring

₹63,165

~~₹66,496~~ Save ₹3,331

Elevate your jewelry collection with this exquisite warm hearth creation. Expertly mounted to maximize fire,...

Swirling Halo Round Lab Grown Diamond Ring

Swirling Halo Round Lab Grown Diamond Ring

₹47,632

~~₹51,223~~ Save ₹3,591

This calm haven design perfectly frames the face with modern elegance. The ethically sourced lab...

Swirling Petal Rosette Lab Grown Diamond Nosepin

Swirling Petal Rosette Lab Grown Diamond Nosepin

₹6,339

Gracefully curved petals intertwine to create a captivating rosette pattern with a sense of movement...

Swirling Twin Pear Diamond Mangalsutra

₹50,559

~~₹53,371~~ Save ₹2,812

This Swirling Twin Pear Diamond Mangalsutra from Onya Diamonds (SKU code: ONMS0080) features 0.78 ct...

Sylvan Shadow Lab Grown Diamond Ring

₹92,089

~~₹102,363~~ Save ₹10,274

The center diamond sits inside a smooth metal bezel, while the band features tiny bezel-set...

Sylvan Spark Lab Grown Diamond Ring

₹69,533

~~₹76,865~~ Save ₹7,332

Enchanting woodland roots inspire the delicate branch intertwining details found along this ring's side walls....

Sylvie Designer Lab Grown Diamond Ring

₹64,117

~~₹70,931~~ Save ₹6,814

Embrace designer elegance with this Sylvie diamond ring. Featuring a Solitaire set in gold, this...

Symmetric Bliss Lab Grown Diamond Ring

₹98,012

~~₹114,522~~ Save ₹16,510

Perfectly balanced baguette cut diamonds flank the centerpiece, tapering cleanly into a square-edged band. The...

Tacori Designer Pear Lab Grown Diamond Ring

Tacori Designer Pear Lab Grown Diamond Ring

₹68,465

~~₹77,928~~ Save ₹9,463

Experience designer elegance with this Tacori pear diamond ring. Featuring a Solitaire set in gold,,...

Tacori Princess Cut Solitaire Lab Grown Diamond Ring

Tacori Princess Cut Solitaire Lab Grown Diamond Ring

₹51,079

~~₹56,811~~ Save ₹5,732

Elevate your engagement with this exquisite Tacori princess cut solitaire ring, where timeless elegance meets...

Tacori Royal Solitaire Lab Grown Diamond Ring

Tacori Royal Solitaire Lab Grown Diamond Ring

₹64,678

~~₹70,567~~ Save ₹5,889

Indulge in royal elegance with this Tacori Royal solitaire diamond ring. Featuring a Solitaire set...

Tahoe Timber Lab Grown Diamond Ring

₹45,351

~~₹47,622~~ Save ₹2,271

An organic, woodgrain-patterned texture is deeply etched around the entirety of this robust band design....

Tailor Made lab grown diamond earring design

Tailor Made lab grown diamond earring design

₹25,562

These tailor made earrings feature a beautifully intricate design that perfectly frames the face. The...

Tantalizing Lab grown diamond Earrings design

Tantalizing Lab grown diamond Earrings design

₹41,255

~~₹46,662~~ Save ₹5,407

Showcasing a masterful design, these tantalizing earrings perfectly frame the face with their elegant structure....

Tapered Baguette Cushion Solitaire Lab Grown Diamond Ring

Tapered Baguette Cushion Solitaire Lab Grown Diamond Ring

₹88,625

~~₹102,427~~ Save ₹13,802

This precious ring showcases a masterful setting that beautifully arches to support the gemstone. A...

Tapered Baguette Emerald Lab Grown Diamond Ring

Tapered Baguette Emerald Lab Grown Diamond Ring

₹82,992

~~₹94,251~~ Save ₹11,259

Mark a wonderful personal achievement or milestone with lasting sustainable craftsmanship. This friendly option brings...

Tapered Baguette Heart Lab Grown Diamond Ring

Tapered Baguette Heart Lab Grown Diamond Ring

₹54,957

~~₹62,258~~ Save ₹7,301

Experience the artistry of this deluxe piece, featuring an intricately designed band that ensures lasting...

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