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

New Dawn lab grown diamond pendant

₹70,509

~~₹78,040~~ Save ₹7,531

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

New Day lab grown diamond earring design

New Day lab grown diamond earring design

₹32,043

Showcasing exquisite craftsmanship, these new day earrings offer a delicate yet striking profile. The ethically...

Night Fall lab grown diamond earring design

Night Fall lab grown diamond earring design

₹24,718

These night fall earrings feature a beautifully intricate design that perfectly frames the face. The...

Night Shade Lab Grown Diamond Fluted Shank Ring

Night Shade Lab Grown Diamond Fluted Shank Ring

₹164,012

~~₹197,264~~ Save ₹33,252

Fine fluted metal textures trace the length of the band, providing a unique tactile pattern...

Noble Brilliant Baguette Lab Grown Necklace

Noble Brilliant Baguette Lab Grown Necklace

₹24,932

~~₹26,829~~ Save ₹1,897

Redefine your style profile with the conscious sophistication of this stunning noble brilliant baguette lab...

Noble Heart lab grown diamond pendant

₹35,167

This exquisite piece features an exquisite pear-shaped halo that accentuates the breathtaking brilliance of its...

Noble Lab grown diamond Earrings style

₹17,041

This noble accessory boasts a graceful silhouette designed to sit perfectly on the lobe. A...

Noble Leaf Lab Grown Diamond Earrings Accents

Noble Leaf Lab Grown Diamond Earrings Accents

₹27,974

Exquisitely crafted in a striking linear dangle silhouette, these earrings deliver an unparalleled sparkle to...

Noble Shine lab grown diamond earring design

Noble Shine lab grown diamond earring design

₹19,795

Showcasing exquisite craftsmanship, these noble shine earrings offer a delicate yet striking profile. The ethically...

Noble Solitaire Bail Lab Grown Diamond Pendant

Noble Solitaire Bail Lab Grown Diamond Pendant

₹31,326

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

Noble Teardrop Lab Grown Diamond Elegant Pendant

Noble Teardrop Lab Grown Diamond Elegant Pendant

₹66,562

~~₹73,192~~ Save ₹6,630

This exquisite piece features an intertwined infinity loop that accentuates the breathtaking brilliance of its...

Nova Asscher Cut Art Deco Lab Grown Diamond Ring

Nova Asscher Cut Art Deco Lab Grown Diamond Ring

₹109,128

~~₹125,675~~ Save ₹16,547

Drawing inspiration from the glamorous Art Deco era, this ring features a captivating step-cut Asscher...

Nova Cluster Lab Grown Diamond Charm Pendant

Nova Cluster Lab Grown Diamond Charm Pendant

₹48,725

~~₹51,295~~ Save ₹2,570

This exquisite piece features an intricate floral motif that accentuates the breathtaking brilliance of its...

Nova Flare Lab Grown Diamond Earrings Hoops

Nova Flare Lab Grown Diamond Earrings Hoops

₹42,803

Exquisitely crafted in a classic solitaire stud framework, these earrings deliver an unparalleled sparkle to...

Nova Novel Lab Grown Diamond Ring

₹47,130

~~₹50,086~~ Save ₹2,956

A delicate row of micro-pave diamonds encircles the main gem, forming a beautiful frame of...

Novel Nova Lab Grown Diamond Ring

₹61,774

~~₹70,123~~ Save ₹8,349

The outer edges of this diamond-lined band are perfectly flat, allowing secondary bands to stack...

Oak Moss Lab Grown Diamond Cathedral Solitaire Ring

Oak Moss Lab Grown Diamond Cathedral Solitaire Ring

₹152,898

~~₹183,973~~ Save ₹31,075

High sweeping arches lift the central setting, creating a striking profile view full of classical...

Oasis Bloom Bright Lab Grown Diamond Oval Ring

Oasis Bloom Bright Lab Grown Diamond Oval Ring

₹141,763

~~₹171,901~~ Save ₹30,138

An elongated oval stone offers a softened appearance that blends comfortably into any ring stack....

Oasis Bloom Lab Grown Diamond Earrings Pairs

Oasis Bloom Lab Grown Diamond Earrings Pairs

₹45,396

Exquisitely crafted in a brilliant teardrop drop setting, these earrings deliver an unparalleled sparkle to...

Oasis Bloom Lab Grown Diamond Octagon Halo

Oasis Bloom Lab Grown Diamond Octagon Halo

₹58,164

~~₹65,140~~ Save ₹6,976

A bold eight-sided halo frame introduces a unique architectural geometry around a brilliant round focal...

Oasis Bloom Lab Grown Diamond Oval Ring

₹141,763

~~₹171,901~~ Save ₹30,138

An elongated oval stone offers a softened appearance that blends comfortably into any ring stack....

Oasis Mirage Lab Grown Diamond Halo Ring

Oasis Mirage Lab Grown Diamond Halo Ring

₹183,695

~~₹222,341~~ Save ₹38,646

A glowing perimeter of brilliant-cut pav�� stones completely envelops a magnificent center gem. This design...

Ocean Breeze lab grown diamond pendant

₹67,849

~~₹73,851~~ Save ₹6,002

Featuring a sophisticated V-shape design, this lab grown diamond Pendant offers a modern and sleek...

Ocean Breeze Lab Grown Diamond Scalloped Ring

Ocean Breeze Lab Grown Diamond Scalloped Ring

₹91,048

~~₹105,757~~ Save ₹14,709

A delicate scalloped border outlines the stones, giving the ring edge a soft, feminine ruffle...

Ocean Orbit Lab Grown Diamond Ring

₹79,092

~~₹87,023~~ Save ₹7,931

A beautifully rounded, bypass style loop lets the band mimic waves orbiting gracefully around a...

Ocean Pearl lab grown diamond earring design

Ocean Pearl lab grown diamond earring design

₹26,273

These ocean pearl earrings feature a beautifully intricate design that perfectly frames the face. The...

Ocean Tide Lab Grown Diamond Wave Ring

₹90,086

~~₹101,831~~ Save ₹11,745

A beautifully undulating curved band mimics the soft, rolling crests of deep sea currents. The...

Ocean Wave Lab Grown Diamond Twisted Ring

Ocean Wave Lab Grown Diamond Twisted Ring

₹134,825

~~₹161,703~~ Save ₹26,878

An intertwining split-shank band mimics the organic fluid motion of rolling ocean currents. The dynamic...

Oceanic Breeze Lab Grown Diamond Earrings Accents

Oceanic Breeze Lab Grown Diamond Earrings Accents

₹49,290

~~₹52,123~~ Save ₹2,833

Exquisitely crafted in a striking linear dangle silhouette, these earrings deliver an unparalleled sparkle to...

Octagon Halo Three Stone Lab Grown Ring

₹51,397

~~₹57,735~~ Save ₹6,338

This luxurious double halo ring features a radiant lab grown diamond surrounded by two rows...

One Kind lab grown diamond earring design

One Kind lab grown diamond earring design

₹26,300

These one kind earrings feature a beautifully intricate design that perfectly frames the face. The...

One Life lab grown diamond pendant

₹49,960

~~₹52,805~~ Save ₹2,845

This lab grown diamond pendant radiates modern beauty with a delicate and graceful finish. Designed...

Only You lab grown diamond earring design

Only You lab grown diamond earring design

₹26,169

Showcasing exquisite craftsmanship, these only you earrings offer a delicate yet striking profile. The ethically...

Onya Chandelier Diamond Earring

₹157,212

~~₹183,961~~ Save ₹26,749

Elevate your look with a pair that gracefully fuses royal vintage charm with intricate geometric...

Onya Signature Crown Double Shank Oval Solitaire Ring

Onya Signature Crown Double Shank Oval Solitaire Ring

₹125,255

~~₹144,131~~ Save ₹18,876

Elevate your everyday look with a piece that harmoniously merges royal vintage charm with architectural...

Onya Signature Oval Solitaire Ring with Pave

Onya Signature Oval Solitaire Ring with Pave

₹104,400

~~₹120,640~~ Save ₹16,240

Elevate your everyday look with a piece that exudes grace, romance, and modern sophistication. Featuring...

Luxury lab-grown diamond jewelry showcasing brilliant craftsmanship

A yellow gold ring with a large round-cut diamond center stone and two small accent diamonds, shown on a clean white background.

A close-up lifestyle shot of a woman wearing a yellow gold engagement ring with a round brilliant-cut diamond on her ring finger. The background is a soft, warm beige tone.

Onya Tulip Collet Solitaire Ring

₹102,138

~~₹117,215~~ Save ₹15,077

Elevate your everyday look with a piece that gracefully fuses floral romance with refined architectural...

Opal Oasis Lab Grown Diamond Ring

₹41,916

~~₹44,273~~ Save ₹2,357

Designed with a flat-edge profile, this substantial parallel band delivers a clean, modern unisex aesthetic....

Open Bypass Pear Pave Lab Grown Diamond Ring

Open Bypass Pear Pave Lab Grown Diamond Ring

₹49,536

~~₹54,943~~ Save ₹5,407

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

Open Gallery Lab Grown Diamond Ring

₹89,749

~~₹100,283~~ Save ₹10,534

The sides of the basket are entirely open with no crossbars, offering a view of...

Make a modern statement with this stylish diamond ring, featuring an open shank design. Crafted...

Sort by

Featured
Most relevant
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

Search our store

Products

Filters

Recently Viewed Products

Get started with ONYA today

Categories

Policies

Knowledge

Our Lab Grown Diamond Collection

Shopping Cart