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

Twin Spark Lab Grown Diamond Duet Ring

₹187,353

~~₹224,403~~ Save ₹37,050

Side-by-side matching gems anchor this romantic "Toi et Moi" style engagement ring setting. The dual...

Twinkling Midnight Cluster Lab Grown Diamond Earrings

Twinkling Midnight Cluster Lab Grown Diamond Earrings

₹16,305

An intricate cluster motif brings together several high-quality labgrown diamonds to form a brilliant and...

Twinkling Vine lab grown diamond earring

Twinkling Vine lab grown diamond earring

₹51,610

~~₹58,585~~ Save ₹6,975

Elevate your elegance with these twinkling vine earrings, crafted for a sophisticated silhouette. A dazzling...

Twisted Band Halo Round Lab Grown Ring

₹54,508

~~₹60,748~~ Save ₹6,240

Showcasing superior craftsmanship, this wild rose piece seamlessly blends classic charm and contemporary flair. A...

Bestseller

Twisted Band Pear Lab Grown Diamond Ring

Twisted Band Pear Lab Grown Diamond Ring

₹64,342

~~₹71,870~~ Save ₹7,528

Experience captivating brilliance with this exquisite 1 carat pear solitaire diamond ring. Dazzling round accent...

Twisted Bypass Floral Cluster Lab Grown Diamond Ring

Twisted Bypass Floral Cluster Lab Grown Diamond Ring

₹19,050

A soft and inviting setting that looks beautiful across diverse skin tones. Appreciate classic brilliance...

Twisted Cluster Lab Grown Diamond Ring

₹45,218

~~₹47,813~~ Save ₹2,595

Designed with a slim band and a well-positioned stone, this ring creates a refined and...

Twisted Cluster Oval Solitaire Lab-Grown Diamond Ring

Twisted Cluster Oval Solitaire Lab-Grown Diamond Ring

₹50,245

~~₹55,853~~ Save ₹5,608

This Twisted Cluster Oval Solitaire Lab-Grown Diamond Ring from Onya Diamonds (SKU code: MLR02471-1) features...

Twisted Double Halo Round Diamond Ring

₹61,579

~~₹67,019~~ Save ₹5,440

Elevate your jewelry collection with this exquisite zesty life creation. Expertly mounted to maximize fire,...

Twisted Halo Princess Crossover Lab Grown Diamond Ring

Twisted Halo Princess Crossover Lab Grown Diamond Ring

₹62,529

~~₹70,424~~ Save ₹7,895

This ring showcases a bold band with evenly distributed diamonds that create a strong and...

Twisted Leaf Halo Round Soliatire Ring

₹41,463

Add immediate class to your appearance via an brilliantly cut stone layout. The premium finish...

Twisted Micro-Pavé Diamond Gold Ring

₹44,540

~~₹47,136~~ Save ₹2,596

This elegant ring features a timeless solitaire setting that gracefully elevates the center stone. Smooth...

Twisted Oval Halo Lab Grown Diamond Ring

Twisted Oval Halo Lab Grown Diamond Ring

₹58,041

~~₹64,097~~ Save ₹6,056

This ring showcases a structured band with evenly placed diamonds that create a balanced sparkle....

Twisted Pavé Band Round Lab Grown Ring

₹47,817

~~₹53,603~~ Save ₹5,786

This elite status design perfectly frames the face with modern elegance. The ethically sourced lab...

Twisted Pavé Band Round Solitaire Lab grown diamond Ring design

₹43,605

~~₹46,806~~ Save ₹3,201

Showcasing superior craftsmanship, this zealous heart piece seamlessly blends classic charm and contemporary flair. A...

Twisted Pave Princess Lab Grown Diamond Ring

Twisted Pave Princess Lab Grown Diamond Ring

₹114,218

~~₹130,949~~ Save ₹16,731

This classic style captures traditional elegance while looking toward a sustainable future. Its perfect symmetry...

Twisted Pave Solitaire Lab Grown Diamond Ring

Twisted Pave Solitaire Lab Grown Diamond Ring

₹39,533

~~₹41,854~~ Save ₹2,321

This ring features a structured band with evenly placed diamonds that create a balanced sparkle....

Twisted Pear Halo Lab Grown Diamond Ring

Twisted Pear Halo Lab Grown Diamond Ring

₹76,408

~~₹86,304~~ Save ₹9,896

With a structured band and refined detailing, this ring creates a bold and polished appearance....

Twisted Rope Pavé Diamond Eternity Band

₹53,796

The ends of the fluid metal band curve around opposite sides of the center stone...

Twisted Round Solitaire Lab-Grown Diamond Ring

Twisted Round Solitaire Lab-Grown Diamond Ring

₹40,690

~~₹43,574~~ Save ₹2,884

This Twisted Solitaire Round Lab-Grown Diamond Engagement Ring from Onya Diamonds (SKU code: NLR5672) features...

Twisted Shank Round Halo Lab Diamond Ring

Twisted Shank Round Halo Lab Diamond Ring

₹23,685

Showcasing a distinctive and refined aesthetic, this horizon line ring wraps elegantly around the finger....

Twisted Vine Lab Grown Diamond Ring

₹53,079

~~₹56,312~~ Save ₹3,233

Embrace nature's beauty with this twisted vine diamond ring. Featuring a Solitaire set in gold,...

Twisted Vine Oval Solitaire Lab-Grown Diamond Ring

Twisted Vine Oval Solitaire Lab-Grown Diamond Ring

₹57,936

~~₹63,885~~ Save ₹5,949

This Twisted Vine Oval Lab-Grown Diamond Solitaire Ring from Onya Diamonds (SKU code: LR64259) is...

Two Stone Marquise Wing Lab Grown Diamond Upper Lobe Piercing Studs

Two Stone Marquise Wing Lab Grown Diamond Upper Lobe Piercing Studs

₹13,992

The Two Stone Marquise Wing Lab Grown Diamond Upper Lobe Piercing Studs from Onya Diamonds...

Two-Row Channel Set Diamond Men's Band

₹67,736

Adorn your hand with the captivating brilliance of this exquisite ring, meticulously crafted to showcase...

Two-Row East-West Marquise Cut Diamond Band

Two-Row East-West Marquise Cut Diamond Band

₹76,626

~~₹86,187~~ Save ₹9,561

A substantial center diamond is flanked by two perfectly matched side stones to provide an...

Two-Stone Solitaire Lab Grown Diamond Engagement Ring

Two-Stone Solitaire Lab Grown Diamond Engagement Ring

₹166,510

~~₹201,551~~ Save ₹35,041

Celebrate your union with this dazzling engagement ring, featuring two perfectly aligned stones. Crafted in...

Ultra Thin Eternity Lab Grown Diamond Ring

Ultra Thin Eternity Lab Grown Diamond Ring

₹12,574

A highly reflective stone positioning setup ensures a dramatic luxury viewing experience. Step forward into...

Unforgettable Love Solitaire Lab Grown Diamond Ring

Unforgettable Love Solitaire Lab Grown Diamond Ring

₹101,197

~~₹110,150~~ Save ₹8,953

Symbolize your everlasting affection with this unforgettable solitaire ring. Crafted in 14k gold with impeccable...

Unique Crossover Pear Lab Grown Diamond Ring

Unique Crossover Pear Lab Grown Diamond Ring

₹64,198

~~₹72,418~~ Save ₹8,220

Discover the unparalleled elegance of this exquisite ring, featuring a magnificent 1 carat pear-cut diamond...

Unique Emerald Round Side Lab Grown Diamond Ring

Unique Emerald Round Side Lab Grown Diamond Ring

₹66,745

~~₹75,829~~ Save ₹9,084

This exquisite 1 carat emerald cut diamond solitaire ring embodies sophisticated elegance. Flanked by brilliant...

Unique Geometric Lab Grown Diamond Ring

₹70,505

~~₹78,238~~ Save ₹7,733

Capture hearts with this geometric diamond ring. Crafted in gold with diamonds, this unique design...

Unique Lab grown diamond ring style

₹26,021

A timeless design defines this unique ring, featuring elegant detailing along the band for added...

Unique Multi-Lab Grown Diamond Necklace

₹113,686

~~₹130,846~~ Save ₹17,160

Dazzle with this multi-diamond necklace, designed to catch every light. Crafted in gold with diamond,...

Unique Oval Floral Lab Grown Diamond Ring

Unique Oval Floral Lab Grown Diamond Ring

₹129,957

~~₹148,979~~ Save ₹19,022

Discover the exquisite craftsmanship of this crest wave ring, defined by its smooth, polished setting....

Unique Solitaire Round Solitaire Lab Grown Diamond Pendant

Unique Solitaire Round Solitaire Lab Grown Diamond Pendant

₹90,732

~~₹100,401~~ Save ₹9,669

This Unique Solitaire Round Solitaire Lab Grown Diamond Pendant from Onya Diamonds (SKU code: ONPN034)...

Unique Spiral Twist Lab Grown Diamond Pendant

Unique Spiral Twist Lab Grown Diamond Pendant

₹22,995

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

Unique Twisted Rope Lab Grown Diamond Solitaire Ring

Unique Twisted Rope Lab Grown Diamond Solitaire Ring

₹59,717

~~₹63,659~~ Save ₹3,942

Add a touch of unique elegance with this twisted rope solitaire ring. Featuring a Solitaire...

Unrivaled Lab grown diamond ring style

₹16,723

This beautifully designed unrivaled ring presents a seamless blend of classic elegance and structural durability....

Unsurpassed Lab grown diamond ring piece

₹26,973

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

Urban Chic 2.56ct Lab Grown Diamond Earring

Urban Chic 2.56ct Lab Grown Diamond Earring

₹162,388

~~₹182,175~~ Save ₹19,787

Elevate your jewelry collection with this Urban Chic 2.56ct Lab Grown Diamond Earring. Crafted with...

Urban Edge Lab Grown Diamond Earrings Studs

Urban Edge Lab Grown Diamond Earrings Studs

₹33,199

Exquisitely crafted in a sleek contemporary chevron V-shape, these earrings deliver an unparalleled sparkle to...

Urban Horizon Gentle Lab Grown Diamond Linear Ring

Urban Horizon Gentle Lab Grown Diamond Linear Ring

₹99,048

~~₹115,865~~ Save ₹16,817

A perfectly flat, horizontal line of channel-set gems creates a clean minimalist aesthetic. The low-profile...

Urban Horizon Lab Grown Diamond Linear Ring

Urban Horizon Lab Grown Diamond Linear Ring

₹99,048

~~₹115,865~~ Save ₹16,817

A perfectly flat, horizontal line of channel-set gems creates a clean minimalist aesthetic. The low-profile...

Urban Leverback Lab Grown Diamond Earrings

Urban Leverback Lab Grown Diamond Earrings

₹348,141

~~₹452,331~~ Save ₹104,190

These modern leverback earrings feature a secure and stylish closure that perfectly complements the brilliant...

Urban Luxe Lab Grown Diamond Cluster Pendant

Complete any outfit with this dazzling diamond necklace. Crafted in 14K gold, it showcases a...

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