All Diamond Jewellery

Explore our complete collection of lab-grown diamond jewellery. From engagement rings to tennis bracelets, every piece is ethically crafted in solid gold with certified diamonds.

0.30 Ct Halo Lab Grown Diamond Engagement Ring
Engagement Rings

0.30 Ct Halo Lab Grown Diamond Engagement Ring

$399
0.30 Ct, FG/VVS1, Halo Setting, 10K White Gold
Shop Now →
.90 Ct FG/VVS1 Diamond Wedding Band
Wedding Bands

.90 Ct FG/VVS1 Diamond Wedding Band

$599
0.90 Ct, FG/VVS1, Channel Set, 10K Yellow Gold
Shop Now →
0.65 Ct Bridal Set Engagement + Wedding Band
Bridal Sets

0.65 Ct Bridal Set Engagement + Wedding Band

$899
0.65 Ct, Engagement + Band, 14K White Gold
Shop Now →
.90 Ct Channel Set Eternity Band
Eternity Rings

.90 Ct Channel Set Eternity Band

$599
0.90 Ct, Channel Set, FG/VVS1, 10K Yellow Gold
Shop Now →
0.30 Ct Lab Grown Diamond Studs
Earrings

0.30 Ct Lab Grown Diamond Studs

$249
0.30 Ct, Lab Grown, Screw Back, 14K Gold
Shop Now →
0.06 Ct Diamond Pendant Necklace
Necklaces

0.06 Ct Diamond Pendant Necklace

$199
0.06 Ct, Natural Diamond, 10K White/Yellow Gold
Shop Now →

Browse by Category

Discover Ethical Luxury

Lab-grown diamonds. Solid gold settings. Uncompromising quality.

Shop the Full Collection

Kohinoor Gems: Your Destination for Lab-Grown Diamond Jewellery

Kohinoor Gems is committed to making luxury accessible through ethically sourced, lab-grown diamonds. Our complete jewellery collection features rings, earrings, necklaces, bracelets, and bridal sets, all handcrafted in solid 10K gold by skilled artisans.

Every diamond in our collection is IGI-certified, graded for clarity (VVS1 to VS) and color (D to G), ensuring you receive a piece of exceptional quality. Lab-grown diamonds are physically, chemically, and optically identical to mined diamonds, offering the same brilliance at a more accessible price point.

Whether you are shopping for an engagement ring, a wedding band, a gift for a loved one, or a treat for yourself, our complete collection has something for every occasion and every style. Enjoy free shipping, a lifetime craftsmanship guarantee, and easy returns on every purchase.