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

1ct.tw Round Brilliant Diamond Prong Band1ct.tw Round Brilliant Diamond Prong Band

1ct.tw Round Brilliant Diamond Prong Band

£1,109 £1,597
1/4ct Natural Diamond Semi-EternityKobelli Top Selling Natural Real Diamond Wedding Band

1/4ct Natural Diamond Semi-Eternity

£391 £639
Kobelli Diamond Wedding Band 1/4 carat (ctw) in 14K Gold1/4ct.tw Square Notch Diamond Band

1/4ct.tw Square Notch Diamond Band

£359 £703
Kobelli Round Diamond Band 1/5 carat (ctw) in 14K White GoldRound Diamond Band 1/5 carat (ctw) in 14K White Gold

Round Diamond Band 1/5 carat (ctw) in 14K White Gold

£471 £942
Kobelli Diamond RingsVintage Diamond Wedding Set 1 carat (ctw) in 14K Gold

Vintage Diamond Wedding Set 1 carat (ctw) in 14K Gold

£1,356 £2,898
1-7/8ct.tw Natural Princess Diamonds 3-Stone Vintage Fashion Bridal Stack1-7/8ct.tw Natural Princess Diamonds 3-Stone Vintage Fashion Bridal Stack

1-7/8ct.tw Natural Princess Diamonds 3-Stone Vintage Fashion Bridal Stack

£2,673 £5,268
Diamond Wedding Ring Set 1 3/5 carats (ctw) in 14K GoldDiamond Wedding Ring Set 1 3/5 carats (ctw) in 14K Gold

Diamond Wedding Ring Set 1 3/5 carats (ctw) in 14K Gold

£1,767 £3,991
1-3/5ct.tw Black & White Diamond Wedding Set1-3/5ct.tw Black & White Diamond Wedding Set

1-3/5ct.tw Black & White Diamond Wedding Set

£1,815 £3,911
Natural Black & White Diamond 3-Stone Vintage EtchNatural Black & White Diamond 3-Stone Vintage Etch

Natural Black & White Diamond 3-Stone Vintage Etch

£1,401 £2,530
1-7/8ct.tdw Black & White Diamond 3-Pri Vintage Fashion Bridal Stack1-7/8ct.tdw Black & White Diamond 3-Pri Vintage Fashion Bridal Stack

1-7/8ct.tdw Black & White Diamond 3-Pri Vintage Fashion Bridal Stack

£1,868 £3,831
Kobelli Diamond RingsRound Diamond Wedding Band 1/4 Carat (ctw) in 14K White Gold

Round Diamond Wedding Band 1/4 Carat (ctw) in 14K White Gold

£374 £679
Diamond Anniversary RingDiamond Anniversary Ring

Diamond Anniversary Ring

£957 £1,756
1ct.tw Round Diamond Channel Eternity1ct.tw Round Diamond Channel Eternity

1ct.tw Round Diamond Channel Eternity

£1,117 £1,605
Kobelli Diamond Eternity Wedding Band 1 carat (ctw) in 14K White Gold1ct Round Brilliant Diamond Eternity

1ct Round Brilliant Diamond Eternity

£742 £1,469
Diamond Wedding Band 1 carat (ctw) in 14K GoldDiamond Wedding Band 1 carat (ctw) in 14K Gold

Diamond Wedding Band 1 carat (ctw) in 14K Gold

£862 £2,195
Kobelli Princess Baguette Diamond Wedding Band 1 2/5 CTW 14k White Gold1-2/5ct.tw Princess Baguette Channel Band

1-2/5ct.tw Princess Baguette Channel Band

£2,109 £3,512
Kobelli Princess Baguette Diamond Wedding Band 2 1/4 CTW 14k White GoldPrincess Baguette Diamond Wedding Band 2 1/4 CTW 14k White Gold

Princess Baguette Diamond Wedding Band 2 1/4 CTW 14k White Gold

£3,017 £5,029
Kobelli Diamond Pear Three-Stone Engagement Ring 1 3/5 CTW in Platinum (Certified) 71289X/7.0PPear Diamond 3-Stone (Certified)

Pear Diamond 3-Stone (Certified)

£3,990 £6,385
Kobelli Diamond Five-Stone Engagement Ring 2 CTW in 14K White Gold (Certified)5-Stone Princess Engagement (Certified)

5-Stone Princess Engagement (Certified)

£6,815 £9,242
Kobelli Princess Diamond Halo Split Shank Ring 2 1/4 CTW in 14k White Gold (Certified)Princess Natural Diamond Halo Ring

Princess Natural Diamond Halo Ring

£6,214 £9,155
Kobelli 18k Rose Gold Black and Champagne Diamond Double Halo Ring 1 1/2 CTWChampagne Double Halo

Champagne Double Halo

£1,308 £2,355
Black & Rose Heart Diamond Champagne TrimBlack & Rose Heart Diamond Champagne Trim

Black & Rose Heart Diamond Champagne Trim

£2,263 £3,624
Kobelli Antique Oval Diamond Braided Engagement Ring 1 CTW in 14k White GoldOval Riviera Ring

Oval Riviera Ring

£2,392 £3,823
Kobelli Marquise-cut Diamond Ring 1.02 CTW in 14k White Gold (Certified)1.02ct Marquise Diamond Asymmetric Ring

1.02ct Marquise Diamond Asymmetric Ring

£3,591 £5,970
Kobelli Cushion Cut Black Diamond Halo Ring 3 7/8 CTW in 14k Rose Gold 71148X/8.5RBlack & Rose Cushion Halo

Black & Rose Cushion Halo

£1,644 £2,634
Black & Rose Rustic Elongated Tri-HaloBlack & Rose Rustic Elongated Tri-Halo

Black & Rose Rustic Elongated Tri-Halo

£1,572 £2,515
Kobelli Princess Cut Black Diamond Ring 4 CTW in 14k Rose Gold4 Carats Black & Rose Princess

4 Carats Black & Rose Princess

£1,595 £2,554
Kobelli Certified Princess Cut 3-Stone Diamond Engagement Ring 1 4/5 CTW in 14k White Gold1.79ct.tw Princess Trillion Vintage
Sold out

1.79ct.tw Princess Trillion Vintage

£4,260 £7,375
Kobelli Certified Princess Cut 3-Stone Diamond Engagement Ring 1 3/4 CTW in 14k White Gold1.73ct.tw Princess Trillion Vintage

1.73ct.tw Princess Trillion Vintage

£4,059 £7,024
1.05ct.tw Treated Blue Diamond Halo Ring - Size 41.05ct.tw Treated Blue Diamond Halo Ring - Size 4

1.05ct.tw Treated Blue Diamond Halo Ring - Size 4

£1,436 £2,606
Kobelli Round Diamond Engagement Ring 1 4/5 Carat (ctw) in 14k White Gold (Certified)1-4/5ct.tw Classic Diamond 4-Prong (Certified)
Sold out

1-4/5ct.tw Classic Diamond 4-Prong (Certified)

£10,671 £16,282
1ct Diamond Valentina Ring1ct Diamond Valentina Ring

1ct Diamond Valentina Ring

£2,644 £5,444