Diamond Rings

Natural and conflict-free diamond rings, as well as sustainable lab-grown diamond rings

All diamonds sold by Kobelli whether natural or lab are ethically sourced

Kobelli Accent Diamond Stackable Braided Fashion Ring in 10k White GoldKobelli Accent Diamond Stackable Braided Fashion Ring in 10k White Gold

Natural Diamond Accent Twist Ring

£195 £338
Kobelli Diamond Two Row Fashion Band 1/4 CTW 10k White GoldKobelli Diamond Two Row Fashion Band 1/4 CTW 10k White Gold

0.2 Carat Natural Diamond Cosmo Ring

£291 £733
Kobelli Channel Diamond Unisex Wedding Band 1/5 CTW in 10k Yellow GoldNon-Binary Diamond Wedding Ring

0.2 Carat Natural Diamond Wide Channel Cameron Ring

£256 £1,071
Kobelli Diamond Two Row Fashion Band 1/4 CTW 10k Rose GoldKobelli Diamond Two Row Fashion Band 1/4 CTW 10k Rose Gold

0.2 Carat Natural Diamond Cosmo Ring

£291 £733
0.14 Carat Natural Diamond Half Eternity Petite Ring0.14 Carat Natural Diamond Half Eternity Petite Ring

0.14 Carat Natural Diamond Half Eternity Petite Ring

£507 £575
Kobelli Diamond RingsNatural Diamond Helena Shadow Ring

Natural Diamond Helena Shadow Ring

£488 £924
0.5 Carat Natural Diamond Anniversary Ring0.5 Carat Natural Diamond Anniversary Ring

0.5 Carat Natural Diamond Anniversary Ring

£514 £1,180
Kobelli Diamond Anniversary Band Asymmetrical 1/2 CTW 10k White Gold0.5 Carat Natural Diamond Anniversary Ring

0.5 Carat Natural Diamond Anniversary Ring

£309 £1,180
Kobelli Diamond Two-Row Parallel Band Fashion Ring 1/4 CTW 10k White GoldKobelli Diamond Two-Row Parallel Band Fashion Ring 1/4 CTW 10k White Gold

0.25 Carat Bubble Topped Double Strand Ring

£180 £868
Kobelli Mixed Fancy Champagne Brown and White Diamond Two Tone Ring 2 1/3ct CTW 18k Gold (Certified)2.33 Carat Champagne Diamond Crown Ring

2.33 Carat Champagne Diamond Crown Ring

£3,069 £4,093
Kobelli Old Mine Cut Diamond Vintage Filigree Indented Concave Wide Ring 1 7/8 CTW in Platinum (Certified)Kobelli Old Mine Cut Diamond Vintage Filigree Indented Concave Wide Ring 1 7/8 CTW in Platinum (Certified)

1.84 Carat Natural Diamond Old Mine Cut Hourglass Ring

£3,238 £4,469
Kobelli Round Diamond Channel Set Wedding Band 1/3 CTW 18k White GoldKobelli Round Diamond Channel Set Wedding Band 1/3 CTW 18k White Gold

0.3 Carat Natural Diamond Channel Ring

£649 £1,480
2.84 Carat Natural Diamond Eternity Felicity Ring - Size 5.25 OnlyKobelli Princess Baguette Diamond Eternity Band 2 7/8 CTW 18k White Gold - Size 5.25 71305X/5.25W

2.84 Carat Natural Diamond Eternity Felicity Ring - Size 5.25 Only

£3,110 £5,220
Kobelli Two Collection Certified Black and White Pear Diamond, Bezel and Pave Open Wrap-around Ring 3 7/8 CTW 18k Rose Gold - Size 7 71384X/7R3.84 Carat Black & White Natural Diamond Cuff Ring

3.84 Carat Black & White Natural Diamond Cuff Ring

£3,941 £5,250
Kobelli Diamond Pave-set Milgrain Square Shank Wedding Band 1/5 CTW 14k Yellow Gold0.2 Carat Natural Diamond Euro Ring 14k Yellow Gold

0.2 Carat Natural Diamond Euro Ring

£443 £834
Kobelli Diamond Pave-set Milgrain Square Shank Wedding Band 1/5 CTW 14k White Gold0.2 Carat Natural Diamond Euro Ring 14k White Gold

0.2 Carat Natural Diamond Euro Ring

£443 £834
Kobelli Round Diamond Square European Shank Vintage Trellis 2 Piece Bridal Set 7/8 CTW 14k Yellow GoldKobelli Round Diamond Square European Shank Vintage Trellis 2 Piece Bridal Set 7/8 CTW 14k Yellow Gold

0.85 Carat Natural Diamond Round Euro Bridal Set

£1,318 £2,467
Kobelli Round Diamond Square European Shank Vintage Trellis 2 Piece Bridal Set 7/8 CTW 14k White GoldKobelli Round Diamond Square European Shank Vintage Trellis 2 Piece Bridal Set 7/8 CTW 14k White Gold

0.85 Carat Natural Diamond Round Euro Bridal Set

£1,318 £2,467
Kobelli Round Diamond Square Shank Trellis Engagement Ring 5/8 CTW 14k Yellow Gold (HI, I1-I2)Kobelli Round Diamond Square Shank Trellis Engagement Ring 5/8 CTW 14k Yellow Gold (HI, I1-I2)

0.68 Carat Natural Diamond Round Euro Ring

£994 £2,066
Kobelli Round Diamond Square Shank Trellis Engagement Ring 5/8 CTW 14k White Gold (HI, I1-I2)Kobelli Round Diamond Square Shank Trellis Engagement Ring 5/8 CTW 14k White Gold (HI, I1-I2)

0.68 Carat Natural Diamond Round Euro Ring

£994 £2,066
Kobelli Diamond Wedding Band Curved 1/5 CTW 14k White GoldNatural Diamond Madison Shadow Ring

Natural Diamond Madison Shadow Ring

£443 £947
Kobelli Round Diamond Square European Shank Vintage Trellis Bridal Set 1 3/5 CTW 14k Yellow Gold, 3 PieceKobelli Round Diamond Square European Shank Vintage Trellis Bridal Set 1 3/5 CTW 14k Yellow Gold, 3 Piece

1.5 Carat Natural Diamond Euro Round 3pc Bridal Set

£3,218 £5,347
Kobelli Round Diamond Square European Shank Vintage Trellis Bridal Set 1 3/5 CTW 14k White Gold, 3 PieceKobelli Round Diamond Square European Shank Vintage Trellis Bridal Set 1 3/5 CTW 14k White Gold, 3 Piece

1.5 Carat Natural Diamond Euro Round 3pc Bridal Set

£3,218 £5,347
1 Carat Natural Diamond 5-Stone RingKobelli Round Five Stone Diamond Prong-set Wedding Band 1 CTW 14k Yellow Gold

1 Carat Natural Diamond 5-Stone Ring

£974 £2,028
Kobelli Round Five Stone Diamond Prong-set Wedding Band 1 CTW 14k Rose GoldKobelli Round Five Stone Diamond Prong-set Wedding Band 1 CTW 14k Rose Gold

1 Carat Natural Diamond 5-Stone Ring

£974 £2,028
Kobelli Round Five Stone Diamond Prong-set Wedding Band 1 CTW 14k White GoldKobelli Round Five Stone Diamond Prong-set Wedding Band 1 CTW 14k White Gold

1 Carat Natural Diamond 5-Stone Ring

£974 £2,028
Kobelli Diamond Notched Basket Curve Wedding Band 1/4 CTW 14k Yellow GoldNatural Diamond Shadow Ring - MZ62057OV-E

Natural Diamond Shadow Ring - MZ62057OV-E

£488 £789
Kobelli Diamond Notched Basket Curve Wedding Band 1/4 CTW 14k White GoldNatural Diamond Shadow Ring - MZ62057OV-E

Natural Diamond Shadow Ring - MZ62057OV-E

£488 £789
2 Carat Solitaire Cushion Extra Wide Heidi Ring - Yellow Gold, Size 7.5, Moissanite Center on a hand2 Carat Solitaire Cushion Extra Wide Heidi Ring

2 Carat Plain Extra Wide Band Cushion Solitaire Heidi Ring

£1,006 £1,818
Kobelli EGL Certified 14k Yellow Gold 1 7/8ct TDW Five Stone Diamond Engagement Ring1.79 Carat Natural Diamond 5-Stone Ring

1.79 Carat Natural Diamond 5-Stone Ring

£4,394 £6,947
1.02 Carat Natural Diamond Old Mine Cut 5-Stone Ring1.02 Carat Natural Diamond Old Mine Cut 5-Stone Ring

1.02 Carat Natural Diamond Old Mine Cut 5-Stone Ring

£1,614 £2,689
0.17 Carat Natural Diamond Unique Round Cluster Ring0.17 Carat Natural Diamond Unique Round Cluster Ring

0.17 Carat Natural Diamond Unique Round Cluster Ring

£313 £643