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

Imperial Rhombus Cluster Lab-Grown Diamond Stud Earrings

Imperial Rhombus Cluster Lab-Grown Diamond Stud Earrings

₹32,949

This Imperial Rhombus Cluster Lab-Grown Diamond Stud Earrings from Onya Diamonds (SKU code: ONDE073) features...

Incandescence Lab grown diamond Earrings design

Incandescence Lab grown diamond Earrings design

₹41,901

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

Incomparable Lab grown diamond ring design

₹29,476

Defined by its elegant curves, this incomparable ring features a slender band that beautifully elevates...

Infinite Charm lab grown diamond pendant

Infinite Charm lab grown diamond pendant

₹89,357

~~₹101,389~~ Save ₹12,032

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

Infinite Loop Lab Grown Diamond Infinity Ring

Infinite Loop Lab Grown Diamond Infinity Ring

₹112,394

~~₹128,551~~ Save ₹16,157

An unbroken infinity braid design runs continuously across the crown of this romantic ring. It...

Infinite Spherical Diamond Lab Grown Necklace

Infinite Spherical Diamond Lab Grown Necklace

₹760,617

~~₹944,805~~ Save ₹184,188

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

Infinity Bond Lab Grown Diamond Earrings Studs

Infinity Bond Lab Grown Diamond Earrings Studs

₹37,771

Exquisitely crafted in an elegant floral cluster arrangement, these earrings deliver an unparalleled sparkle to...

Infinity Link Lab Grown Diamond Necklace

Infinity Link Lab Grown Diamond Necklace

₹49,732

Infinity Link Diamond Necklace Crafted with precision and elegance, this necklace features a continuous infinity...

Infinity Openwork Floral Lab Diamond Ring

Infinity Openwork Floral Lab Diamond Ring

₹14,720

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

Infinity Pendant Mangalsutra

₹33,748

Reimagining traditional symbolism with modern grace, this elegant mangalsutra elevates everyday wear with meaningful sentiment....

Infinity Twist Lab Grown Diamond Bracelet

Infinity Twist Lab Grown Diamond Bracelet

₹87,060

~~₹91,201~~ Save ₹4,141

Elevate your look with this stunning Round 0.09 Carat Lab Grown Diamond Bracelet. Featuring a...

Infinity Wired Hoop Lab Grown Diamond Earrings

Infinity Wired Hoop Lab Grown Diamond Earrings

₹35,381

~~₹37,728~~ Save ₹2,347

These stylish hoop earrings are meticulously encrusted with a series of radiant labgrown diamonds for...

Inner Light lab grown diamond pendant

₹41,780

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

Inside Out Round Hoops

₹47,003

~~₹49,743~~ Save ₹2,740

Shimmer and turn heads with this striking pair of diamond round hoops! With round brilliant...

Interlocking Geometric Pavé Openwork Diamond Ring

Interlocking Geometric Pavé Openwork Diamond Ring

₹32,976

Showcasing a distinctive and refined aesthetic, this portrait frame ring wraps elegantly around the finger....

Interlocking Knot Pavé Diamond Ring

₹15,694

This foremost piece showcases an expertly forged band that exudes modern sophistication. The brilliant lab...

Intertwined Infinity Pavé Cross Diamond Ring

Intertwined Infinity Pavé Cross Diamond Ring

₹21,878

This empress crown ring features a beautifully structured band that naturally draws the eye toward...

Intertwined Infinity Pavé Diamond Gold Band

Intertwined Infinity Pavé Diamond Gold Band

₹20,075

Crafted with exceptional attention to detail, this immaculate ring features a gracefully curved setting. A...

Intertwined Lab Grown Diamond Circle Necklace

Intertwined Lab Grown Diamond Circle Necklace

₹70,937

~~₹75,080~~ Save ₹4,143

Celebrate unity with this intertwined diamond circle necklace. Crafted in 14k gold with VVS-EF diamond...

Intertwined Multi Band Lab Grown Diamond Ring

Intertwined Multi Band Lab Grown Diamond Ring

₹61,508

~~₹65,539~~ Save ₹4,031

A curated style option created specifically for those appreciating fine, accurate geometry. Elevate your collections...

Intertwined Twisted Pavé Eternity Band

₹61,156

~~₹64,184~~ Save ₹3,028

A unique woven wire pattern frames a shimmering diamond halo, combining texture with beautiful sparkle....

Interwoven Double Band Lab Grown Diamond Ring

Interwoven Double Band Lab Grown Diamond Ring

₹35,682

~~₹37,737~~ Save ₹2,055

Designed with a structured band and refined detailing, this ring creates a bold and polished...

Intricate Antique Lab Grown Diamond Ring

A yellow gold solitaire engagement ring with an intricate filigree band and a round brilliant-cut diamond center stone, shown on a clean white background.

A yellow gold engagement ring featuring a large round brilliant-cut diamond center stone and small accent diamonds along the band, set against a clean white background.

A close-up lifestyle shot of a model wearing a sparkling diamond engagement ring with a heart-shaped center stone and side stones on her ring finger. She is wearing a cream-colored ribbed knit top against a warm beige background.

A gold ring with an ornate filigree band and a round brilliant-cut clear gemstone, photographed on a warm beige surface with soft leaf shadows.

Intricate Antique Lab Grown Diamond Ring

₹91,774

~~₹101,767~~ Save ₹9,993

Elevate your everyday elegance with this stunning ring from Onya Diamonds (SKU: ONSR047), featuring a...

Intricate Marquise Cut Lab Grown Diamond Ring

Intricate Marquise Cut Lab Grown Diamond Ring

₹100,462

~~₹115,232~~ Save ₹14,770

Discover the exquisite craftsmanship of this celestial orb ring, defined by its smooth, polished setting....

Iris Bloom Lab Grown Diamond Elevated Wire Ring

Iris Bloom Lab Grown Diamond Elevated Wire Ring

₹125,467

~~₹145,324~~ Save ₹19,857

Fine-wire architectural prongs hold the gemstone high above the band, keeping the pavilion open to...

Irradiant Lab grown diamond Earrings set

Irradiant Lab grown diamond Earrings set

₹18,671

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

Island Breeze Lab Grown Diamond Three Stone Ring

Island Breeze Lab Grown Diamond Three Stone Ring

₹122,331

~~₹141,808~~ Save ₹19,477

Two beautifully matched side stones flank a prominent central stone to represent a couple's past,...

Island Current Lab Grown Diamond Fluid Ring

Island Current Lab Grown Diamond Fluid Ring

₹141,919

~~₹169,692~~ Save ₹27,773

Bold wave-like contours undulate across the band for a striking, high-fashion statement. The shifting thickness...

Ivory Blossom Lab Grown Diamond Earrings Jewelry

Ivory Blossom Lab Grown Diamond Earrings Jewelry

₹38,631

Exquisitely crafted in a modern sweeping bypass swirl, these earrings deliver an unparalleled sparkle to...

Ivory Curl Solitaire Diamond Ring

₹77,249

~~₹85,880~~ Save ₹8,631

Elevate your everyday look with a piece that harmoniously blends regal beauty with contemporary refinement....

Jasmine Vine Lab Grown Diamond Tiered Halo Ring

Jasmine Vine Lab Grown Diamond Tiered Halo Ring

₹170,784

~~₹202,004~~ Save ₹31,220

Two descending concentric circles of pav��-set side stones frame the central gemstone like a tiered...

Jeweled Journey Lab Grown Diamond Ring

₹55,729

~~₹62,218~~ Save ₹6,489

A series of graduating side diamonds march gracefully up the shoulders, leading the eye directly...

Journey Jeweled Lab Grown Diamond Ring

₹47,885

~~₹50,805~~ Save ₹2,920

A beautifully scalloped pav�� pattern mimics the continuous infinity symbol across the top of this...

Joyful Beat lab grown diamond earring design

Joyful Beat lab grown diamond earring design

₹24,028

These joyful beat earrings feature a beautifully intricate design that perfectly frames the face. The...

Joyful Tear lab grown diamond pendant

₹83,296

~~₹93,807~~ Save ₹10,511

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

Juliet Romantic Heart Shaped Lab Grown Diamond Ring

Juliet Romantic Heart Shaped Lab Grown Diamond Ring

₹87,546

~~₹98,248~~ Save ₹10,702

Celebrate true romance with an expertly cut heart-shaped lab-grown diamond that speaks volumes. The clean,...

Just Joy Lab Grown Diamond Ring

₹35,208

Thin vertical bars of polished metal separate each individual diamond on the band, defining them...

Just Right lab grown diamond earring design

Just Right lab grown diamond earring design

₹25,219

These just right earrings feature a beautifully intricate design that perfectly frames the face. The...

Kind Heart lab grown diamond pendant

₹82,040

~~₹91,184~~ Save ₹9,144

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

Kind Word lab grown diamond earring design

Kind Word lab grown diamond earring design

₹17,460

Elevate your elegance with these kind word earrings, crafted for a sophisticated silhouette. A dazzling...

Kinetic Knot Lab Grown Diamond Ring

₹54,960

~~₹61,449~~ Save ₹6,489

Two slender strands of precious metal intertwine seamlessly to form a symbolic, textured woven band...

Kismet Kingdom Lab Grown Diamond Ring

₹45,682

~~₹48,746~~ Save ₹3,064

This ring features a bold, heavy-weight dome band that curves smoothly around the finger for...

Kite-Set Geometric Lab Diamond Ring

₹22,126

Make an unforgettable entrance at your most anticipated celebrations with a ring designed to capture...

Knightly Vow Lab grown diamond Rings design

Knightly Vow Lab grown diamond Rings design

₹47,649

~~₹50,742~~ Save ₹3,093

Showcasing superior craftsmanship, this knightly vow piece seamlessly blends classic charm and contemporary flair. A...

Bestseller

La Fleur Solitaire Lab Grown Diamond Stud Earrings

La Fleur Solitaire Lab Grown Diamond Stud Earrings

₹76,207

~~₹89,690~~ Save ₹13,483

Adorn your ears with the delicate beauty of La Fleur diamond studs. Each earring features...

Lab Grown Diamond Bow Pendant Necklace

₹88,828

~~₹99,067~~ Save ₹10,239

Embrace whimsical elegance with this diamond bow pendant necklace. Crafted in 14k gold with VVS-EF...

Lab Grown Diamond Celestial Split Solitaire

Lab Grown Diamond Celestial Split Solitaire

₹36,943

The embodiment of strength and sophistication, the Sovereign Diamond Band is designed for the modern...

Lab Grown Diamond Cluster Cushion Halo Pendant with Chain

Lab Grown Diamond Cluster Cushion Halo Pendant with Chain

₹53,508

~~₹56,645~~ Save ₹3,137

Inspired by timeless elegance, a round cluster of pressure-set brilliant diamonds is embraced by a...

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