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

Exquisite Pear Swirl Lab Grown Diamond Stud Earrings

Exquisite Pear Swirl Lab Grown Diamond Stud Earrings

₹27,600

This Exquisite Pear Swirl Lab Grown Diamond Stud Earrings from Onya Diamonds (SKU code: ONDE068)...

Exquisite Round And Pear Diamond Drops

₹245,933

~~₹313,642~~ Save ₹67,709

Discover unparalleled brilliance with these exquisite earrings, featuring a captivating dance of round and pear-shaped...

Exquisite Round Diamond Lab Grown Diamond Nosepin

Exquisite Round Diamond Lab Grown Diamond Nosepin

₹4,997

These exquisite Nosepin feature brilliant round diamonds, meticulously set to capture every glimmer of light....

Exquisite Round Diamond Lab Grown Diamond Ring

Exquisite Round Diamond Lab Grown Diamond Ring

₹58,138

~~₹65,871~~ Save ₹7,733

Experience timeless elegance with this breathtaking ring, featuring a magnificent 0.9 carat round brilliant solitaire....

Exquisite Round Lab Grown Diamond Halo Pendant

Exquisite Round Lab Grown Diamond Halo Pendant

₹51,712

Celebrate classic beauty with this gorgeous pendant, featuring a round-cut diamond. Surrounded by a shimmering...

Exquisite Spherical Diamond Lab Grown Necklace

Exquisite Spherical Diamond Lab Grown Necklace

₹16,188

Indulge in the breathtaking shimmer of this artisanal exquisite spherical diamond lab grown necklace, tailored...

Exquisite Square Lab Grown Diamond Halo Pendant

Exquisite Square Lab Grown Diamond Halo Pendant

₹50,961

Experience refined beauty with this square-diamond halo pendant, offering a unique twist on classic elegance....

Fable Frost Lab Grown Diamond Ring

₹66,262

~~₹74,308~~ Save ₹8,046

Stepped in fairy-tale romance, this ring shows off whimsical filigree scrollwork underneath the main setting....

Fable Twist Lab Grown Diamond Earrings Dangles

Fable Twist Lab Grown Diamond Earrings Dangles

₹32,213

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

Faceted Band Round Solitaire Lab Grown Diamond Ring

Faceted Band Round Solitaire Lab Grown Diamond Ring

₹56,649

This Faceted Band Round Solitaire Lab Grown Diamond Ring from Onya Diamonds (SKU code: SJR21029)...

Fairy Dust lab grown diamond pendant

₹46,536

~~₹49,420~~ Save ₹2,884

Featuring a sophisticated silhouette, this lab grown diamond pendant captures light beautifully from every angle....

Fairy Tale lab grown diamond earring design

Fairy Tale lab grown diamond earring design

₹31,804

These fairy tale earrings feature a beautifully intricate design that perfectly frames the face. The...

Falcon Flight Lab Grown Diamond Ring

₹61,882

~~₹69,020~~ Save ₹7,138

Sharp, aerodynamic angles define the split-shank band of this bold and spirited jewelry piece. The...

Fancy Chevron Shape Lab Grown Diamond Pendant

Fancy Chevron Shape Lab Grown Diamond Pendant

₹14,256

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

Fancy Composite Statement Drop Necklace

₹320,269

~~₹393,429~~ Save ₹73,160

This necklace exudes elegance and style, with a refined sparkle that makes you feel like...

Fancy Feather Lab Grown Diamond Ring

₹41,020

~~₹43,292~~ Save ₹2,272

Two overlapping bands��one mirror-polished gold, the other glittering with pav�� diamonds��cross elegantly in an X...

Fancy Lab grown diamond ring piece

₹27,967

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

Feather Fancy Lab Grown Diamond Ring

₹42,301

~~₹44,933~~ Save ₹2,632

This piece features an ultra-fine, dainty band that gives the illusion of a floating center...

Feminine Lab grown diamond ring style

₹37,983

This feminine ring offers a beautifully balanced profile, highlighting a flawlessly crafted setting. A brilliant...

Fern Flier Lab Grown Diamond Ring

₹70,753

~~₹79,351~~ Save ₹8,598

Featuring delicate, leaf-like marquise shapes along the shank, this ring honors the intricate beauty of...

Fern Frond Lab Grown Diamond Nebula Cluster Ring

Fern Frond Lab Grown Diamond Nebula Cluster Ring

₹85,898

~~₹99,994~~ Save ₹14,096

An array of multi-sized diamonds aggregates tightly around a central core to mimic a glowing...

Fern Hollow Lab Grown Diamond East West Solitaire

Fern Hollow Lab Grown Diamond East West Solitaire

₹123,077

~~₹138,574~~ Save ₹15,497

An emerald-cut stone turned horizontally provides an unconventional and highly sophisticated contemporary style direction. The...

Fern Leaf Lab Grown Diamond Emerald Cut Solitaire

Fern Leaf Lab Grown Diamond Emerald Cut Solitaire

₹156,470

~~₹178,223~~ Save ₹21,753

This sophisticated piece showcases an elongated emerald-cut diamond defined by crisp, mirroring step facets. The...

Fierce Look lab grown diamond earring design

Fierce Look lab grown diamond earring design

₹19,333

Showcasing exquisite craftsmanship, these fierce look earrings offer a delicate yet striking profile. The ethically...

Filigree Channel-Set Round Diamond Eternity Band

Filigree Channel-Set Round Diamond Eternity Band

₹36,078

~~₹37,895~~ Save ₹1,817

This exquisite frame features a shimmering perimeter of accent stones that beautifully amplify the main...

Filigree Detailed Halo Lab Grown Diamond Ring

Filigree Detailed Halo Lab Grown Diamond Ring

₹39,665

Showcasing a distinctive and refined aesthetic, this astral plane ring wraps elegantly around the finger....

Filigree Lace Lab Grown Diamond Ring

₹69,004

~~₹76,317~~ Save ₹7,313

Delicate metal threads are hand-woven into a gorgeous lace pattern beneath the central basket setting....

Filigree Mandala Lab Grown Diamond Ring

₹148,850

~~₹163,750~~ Save ₹14,900

Present a standard of luxury that speaks volumes without overcomplicating things. This premium choice highlights...

Fine Classic lab grown diamond pendant

₹70,727

~~₹78,272~~ Save ₹7,545

This stunning lab grown diamond pendant is designed to reflect timeless elegance and refined craftsmanship....

Fine Detail lab grown diamond earring design

Fine Detail lab grown diamond earring design

₹24,149

Showcasing exquisite craftsmanship, these fine detail earrings offer a delicate yet striking profile. The ethically...

Fine Four Prong Lab Grown Diamond Pendant

Fine Four Prong Lab Grown Diamond Pendant

₹29,114

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

Fine Lab grown diamond ring style

₹38,390

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

First Class lab grown diamond earring design

First Class lab grown diamond earring design

₹29,664

Showcasing exquisite craftsmanship, these first class earrings offer a delicate yet striking profile. The ethically...

First Edition Lab Grown Diamond Vintage Ring

First Edition Lab Grown Diamond Vintage Ring

₹223,852

~~₹288,706~~ Save ₹64,854

Milgrain beaded borders frame every single stone cluster in this antique-inspired masterpiece. The rich textural...

First Light lab grown diamond earring design

First Light lab grown diamond earring design

₹34,284

These first light earrings feature a beautifully intricate design that perfectly frames the face. The...

First-class Lab grown diamond ring style

₹28,614

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

Five Petal Daisy Lab Grown Diamond Nosepin

Five Petal Daisy Lab Grown Diamond Nosepin

₹11,466

A delicate five-petal daisy motif gives this nosepin a fresh and graceful appearance. The flowing...

Five Prong Pear Lab Grown Diamond Ring

₹97,437

~~₹113,494~~ Save ₹16,057

Get maximum value and brilliant high-end appearance with advanced ethical jewelry engineering. This beautiful model...

Five Star lab grown diamond earring design

Five Star lab grown diamond earring design

₹31,999

~~₹33,838~~ Save ₹1,839

These five star earrings feature a beautifully intricate design that perfectly frames the face. The...

Five Stone Emerald Cut Lab Grown Drop Earrings

Five Stone Emerald Cut Lab Grown Drop Earrings

₹108,415

~~₹125,268~~ Save ₹16,853

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

Five Stone Half Eternity Band

₹36,802

~~₹38,785~~ Save ₹1,983

Inspired by evergreen crispness, this ring utilizes a fine beaded texture to capture the essence...

Five Stone Marquise Lab Grown Diamond Ring

Five Stone Marquise Lab Grown Diamond Ring

₹22,729

Grace your finger with a breathtaking display of graduated brilliance and timeless elegance. At the...

Five Stone Princess Shining Lab Grown Diamond Ring

Five Stone Princess Shining Lab Grown Diamond Ring

₹34,812

~~₹37,155~~ Save ₹2,343

Multiple strands of diamond-lined metal weave seamlessly over and under each other, creating a rich...

Five Tier Openwork Lab Grown Diamond Ring

Five Tier Openwork Lab Grown Diamond Ring

₹57,513

~~₹60,516~~ Save ₹3,003

A bright selection made to keep your beautiful style current and entirely responsible. Its wonderful...

Five-Stone Asscher Cut Lab Grown Diamond Ring

Five-Stone Asscher Cut Lab Grown Diamond Ring

₹50,002

~~₹56,005~~ Save ₹6,003

The band is split into two delicate parallel wires that meet gracefully right at the...

Flaring Lab grown diamond Earrings pair

₹43,943

~~₹46,928~~ Save ₹2,985

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

Flat Disc Pave Lab Grown Diamond Ring

₹26,646

This ring features a complex, organic vine twist that crawls three-dimensionally around your finger. The...

Flat-Top Flush Set Round Diamond Men's Ring

Flat-Top Flush Set Round Diamond Men's Ring

₹55,281

Experience the unparalleled radiance of a 0.5 carat round brilliant diamond, expertly set to capture...

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