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

Heart Cut Intricate Leaf Detail Lab Grown Diamond Ring

Heart Cut Intricate Leaf Detail Lab Grown Diamond Ring

₹88,147

~~₹98,941~~ Save ₹10,794

Capture fundamental beauty without relying on loud or distracting design trends. This clean model puts...

Heart Cut Split Lab Grown Diamond Ring

₹50,652

~~₹53,680~~ Save ₹3,028

This odd charm design perfectly frames the face with modern elegance. The ethically sourced lab...

Heart Cut Triangle Side Lab Grown Ring

₹64,592

~~₹73,190~~ Save ₹8,598

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

Heart Halo Round Lab Grown Diamond Ring

₹66,340

~~₹74,581~~ Save ₹8,241

Bold and glamorous, this statement ring showcases a large lab grown diamond set within an...

Heart Pear Trio Pave Lab Grown Diamond Ring

Heart Pear Trio Pave Lab Grown Diamond Ring

₹91,113

~~₹103,334~~ Save ₹12,221

Step up your look using an incredibly clear eco-conscious luxury piece. It provides an excellent...

Heart-Cut Diamond Eternity Lab Grown Diamond Band

Heart-Cut Diamond Eternity Lab Grown Diamond Band

₹164,073

~~₹199,114~~ Save ₹35,041

A soft cushion-cut central stone offers pillowy contours that radiate a warm, classical romanticism. The...

Heart-Pavé Band Lab Grown Diamond Ring

₹36,210

~~₹38,589~~ Save ₹2,379

Celebrate your most cherished milestones with a ring that perfectly captures the essence of romantic...

Hearts On Fire Camilla Criss-Cross Lab Grown Diamond Ring

Hearts On Fire Camilla Criss-Cross Lab Grown Diamond Ring

₹68,276

~~₹75,388~~ Save ₹7,112

Capture her heart with the Hearts On Fire Camilla Criss-Cross Ring exemplifies sophisticated design through...

Heather Moor Lab Grown Diamond Rectangular Baguette Ring

Heather Moor Lab Grown Diamond Rectangular Baguette Ring

₹121,985

~~₹142,160~~ Save ₹20,175

Clean, straight step facets run parallel through the central stone to deliver pure, glassy flashes...

Heavenly Lab grown diamond ring piece

₹30,709

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

Heirloom Lab Grown Diamond Tennis Necklace

Heirloom Lab Grown Diamond Tennis Necklace

₹686,857

~~₹858,509~~ Save ₹171,652

Exuding breathtaking grandeur and timeless refinement, this radiant tennis necklace elevates special occasion wear to extraordinary...

Helena East West Set Lab Grown Diamond Ring

Helena East West Set Lab Grown Diamond Ring

₹63,236

~~₹70,538~~ Save ₹7,302

A modern twist on tradition, the center stone is oriented horizontally across the finger in...

Heritage Baguette Diamond Lab Grown Necklace

Heritage Baguette Diamond Lab Grown Necklace

₹72,276

~~₹81,685~~ Save ₹9,409

Redefine your style profile with the conscious sophistication of this stunning heritage baguette diamond lab...

Heritage Crest Lab Grown Diamond Signet Ring

Heritage Crest Lab Grown Diamond Signet Ring

₹136,382

~~₹162,770~~ Save ₹26,388

A chunky, bold metal face is embedded with a singular, deeply set glistening star setting....

Hexagon Cluster Split Shank Lab Grown Diamond Ring

Hexagon Cluster Split Shank Lab Grown Diamond Ring

₹104,871

~~₹121,786~~ Save ₹16,915

Two continuous bands of sparkling lab-grown diamonds seamlessly weave together to symbolize an unbreakable bond....

Hexagonal Halo Lab Grown Diamond Stud Earrings

Hexagonal Halo Lab Grown Diamond Stud Earrings

₹60,662

~~₹68,232~~ Save ₹7,570

Add a modern touch to your style with these hexagonal halo diamond stud earrings., creating...

Hexagonal Halo Round Lab Grown Diamond Ring

Hexagonal Halo Round Lab Grown Diamond Ring

₹216,254

~~₹284,778~~ Save ₹68,524

A classic round brilliant stone is beautifully paired with a glittering pave-set diamond band. This...

Hidden Crown Lab Grown Diamond Ring

₹95,526

~~₹110,370~~ Save ₹14,844

A delicate ribbon of miniature diamonds wraps entirely around the base of the prongs, right...

Hidden Halo Round Lab Grown Diamond Solitaire Ring

Hidden Halo Round Lab Grown Diamond Solitaire Ring

₹47,721

~~₹53,129~~ Save ₹5,408

In this nature-inspired ring, graceful metal details rise like vines toward the center stone, held...

Hidden Halo Round Lab-Grown Diamond Solitaire Ring

₹41,437

~~₹44,483~~ Save ₹3,046

This Hidden Halo Round Lab-Grown Diamond Solitaire Ring from Onya Diamonds (SKU code: NLR5404) showcases...

Hidden Spark lab grown diamond earring design

Hidden Spark lab grown diamond earring design

₹18,070

These hidden spark earrings feature a beautifully intricate design that perfectly frames the face. The...

High Heaven lab grown diamond pendant

₹98,667

~~₹115,857~~ Save ₹17,190

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

High-end Lab grown diamond ring band

₹21,027

This high-end ring offers a beautifully balanced profile, highlighting a flawlessly crafted setting. A brilliant...

Highland Braid Beveled Men's Solitaire Ring

Highland Braid Beveled Men's Solitaire Ring

₹62,764

Elevate your wedding attire with this striking men's ring from Onya Diamonds (SKU code: ONMR047)....

Highland Crest Lab Grown Diamond Channel Band

Highland Crest Lab Grown Diamond Channel Band

₹142,010

~~₹168,900~~ Save ₹26,890

Glittering accent diamonds are locked securely between two polished vertical walls of platinum for active...

Highly Rated lab grown diamond earring design

Highly Rated lab grown diamond earring design

₹34,458

Elevate your elegance with these highly rated earrings, crafted for a sophisticated silhouette. A dazzling...

Holy Light lab grown diamond pendant

₹50,210

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

Home Spun lab grown diamond earring design

Home Spun lab grown diamond earring design

₹25,055

These home spun earrings feature a beautifully intricate design that perfectly frames the face. The...

Honey Bee Lab Grown Diamond Teardrop Crown Ring

Honey Bee Lab Grown Diamond Teardrop Crown Ring

₹115,336

~~₹136,111~~ Save ₹20,775

A gorgeous pear-shaped diamond is framed by a delicate border of small rounds to maximize...

Hoop Elegant lab grown diamond earring design

Hoop Elegant lab grown diamond earring design

₹38,869

~~₹40,816~~ Save ₹1,947

These hot spice earrings feature a beautifully intricate design that perfectly frames the face. The...

Hoop Rosette Lab Grown Diamond Nosepin

₹10,233

A delicate floral rosette is beautifully suspended within an elegant circular hoop, creating a graceful...

Horizon Beam Lab Grown Diamond Earrings Accents

Horizon Beam Lab Grown Diamond Earrings Accents

₹24,205

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

Horizon Halo Lab Grown Diamond Ring

₹43,603

~~₹46,047~~ Save ₹2,444

Two slender strands of highly polished and diamond-encrusted metal intertwine gracefully to form a beautiful...

Horizon Line Lab Grown Diamond Flat Ring

Horizon Line Lab Grown Diamond Flat Ring

₹91,260

~~₹103,492~~ Save ₹12,232

A low-altitude bar setting houses a neat row of identical stones laid flat along the...

Horizontal Marquise Cut Lab Grown Diamond Ring

Horizontal Marquise Cut Lab Grown Diamond Ring

₹58,173

~~₹65,744~~ Save ₹7,571

A clean, octagonal border frames a round center diamond, introducing a beautiful touch of modern...

Hypnotic Lab grown diamond Earrings pair

Hypnotic Lab grown diamond Earrings pair

₹26,819

Elevate your facial profile with this hypnotic pair, featuring a meticulously crafted setting. The dazzling...

Ice Crystal lab grown diamond earring design

Ice Crystal lab grown diamond earring design

₹28,541

These ice crystal earrings feature a beautifully intricate design that perfectly frames the face. The...

Ideal Pair lab grown diamond earring design

Ideal Pair lab grown diamond earring design

₹31,596

Showcasing exquisite craftsmanship, these ideal pair earrings offer a delicate yet striking profile. The ethically...

Illuminating Lab grown diamond Earrings pair

Illuminating Lab grown diamond Earrings pair

₹54,204

~~₹61,169~~ Save ₹6,965

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

Illustrious Lab grown diamond Earrings style

Illustrious Lab grown diamond Earrings style

₹20,537

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

Immaculately Lab grown diamond Earrings piece

Immaculately Lab grown diamond Earrings piece

₹144,204

~~₹173,765~~ Save ₹29,561

Experience refined beauty with this immaculately accessory, featuring a meticulously polished setting. A brilliant lab...

Impeccable Lab grown diamond Earrings motif

Impeccable Lab grown diamond Earrings motif

₹14,227

Highlighting a seamless blend of structure and artistry, this impeccable design offers exceptional everyday elegance....

Imperial Castle Bar Set Eternity Band

₹43,535

~~₹46,311~~ Save ₹2,776

Elevate your everyday fine jewelry collection with this exquisite half eternity band from Onya Diamonds...

Imperial Classic-Cut Diamond Lab Grown Necklace

Imperial Classic-Cut Diamond Lab Grown Necklace

₹24,270

Indulge in the breathtaking shimmer of this artisanal imperial classic-cut diamond lab grown necklace, tailored...

Imperial Crown Lab grown diamond Ring

₹38,424

~~₹40,768~~ Save ₹2,344

This luxurious traditional labgrown diamond ring showcases a heart-shaped center stone for a majestic look....

Imperial Double Halo Lab Grown Diamond Pendant

Imperial Double Halo Lab Grown Diamond Pendant

₹12,230

Embrace the quiet beauty of minimalist everyday wear with a pendant that perfectly balances graceful...

Imperial Ivory Lab Grown Diamond Ring

₹43,568

~~₹46,632~~ Save ₹3,064

Sleek cathedral arches elevate the central mounting, providing an imposing and regal structural profile view....

Imperial Lab grown diamond Earrings set

₹39,876

~~₹42,399~~ Save ₹2,523

Highlighting a seamless blend of structure and artistry, this imperial design offers exceptional everyday elegance....

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