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

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

$416 $855
Kobelli Emerald Diamond Halo Engagement Ring 1 1/4 CTW in 14k White Gold1.3 Carat Natural Diamond Emerald Original Ring

1.3 Carat Natural Diamond Emerald Original Ring

$3,870 $6,380
0.25 Carat Natural Diamond Unique Round Multi Cluster Ring0.25 Carat Natural Diamond Unique Round Multi Cluster Ring

0.25 Carat Natural Diamond Unique Round Multi Cluster Ring

$405 $1,020
Kobelli Marquise Shaped Cluster Diamond Ring 1/6 CTW 10k White Gold0.16 Carat Natural Diamond Marquise Cluster Promise Ring

0.16 Carat Natural Diamond Marquise Cluster Promise Ring

$194.40 $810
0.25 Carat Natural Diamond Rectangular Cluster Promise Ring0.25 Carat Natural Diamond Rectangular Cluster Promise Ring

0.25 Carat Natural Diamond Rectangular Cluster Promise Ring

$237.60 $990
Kobelli Van Cleef Pear Brilliant Diamond Three Stone Engagement Ring 2 1/10 CTW in Platinum (GIA Certified), Size 6 71454X/6P2.11 Carat Natural Diamond Pear Van Cleef Platinum Ring (GIA)

2.11 Carat Natural Diamond Pear Van Cleef Platinum Ring (GIA)

$45,000 $74,000
Kobelli Diamond 6-Prong Antique Engagement Ring 1 1/6 CTW 14k White Gold1.16 Carat Natural Diamond Ornate 6-Prong Ring

1.16 Carat Natural Diamond Ornate 6-Prong Ring

$3,999 $6,050
Kobelli GIA Certified Fancy Vivid Yellow Cushion Diamond Halo Split Shank Ring 1 3/5 CTW 18k Two Tone Gold1.62 Carat Fancy Vivid Yellow Diamond Judith Ring (GIA)

1.62 Carat Fancy Vivid Yellow Diamond Judith Ring (GIA)

$9,425 $20,350
Kobelli Diamond Vintage Trellis Engagement Ring 1 1/5 CTW 14k White Gold1.18 Carat Natural Diamond Euro Round Ring

1.18 Carat Natural Diamond Euro Round Ring

$3,420 $5,800
Kobelli Diamond Engagement Ring 1 CTW in 14k White Gold1 Carat Hourglass Ring

1 Carat Hourglass Ring

$722 $1,555
Kobelli Diamond Curved Wedding Band 1/3 CTW in 14k White GoldNatural Diamond Vienna Shadow Ring

Natural Diamond Vienna Shadow Ring

$799 $1,155
Kobelli Diamond Princess Halo Split Band Engagement Ring 1/2ct TW 14k White Gold0.5 Carat Natural Diamond Square Split Ring

0.5 Carat Natural Diamond Square Split Ring

$419.40 $1,625
Kobelli Diamond Anniversary Band 3/5ct TDW in 10k Rose GoldDiamond vines milestone ring in rose gold

0.6 Carat Natural Diamond Vines Ring

$475.20 $1,815
Kobelli Elysium Beveled Edge Matte Finish with Flush-set Round Diamond Solitaire Band 8mm8mm Elysium & Natural Diamond Maximillion Ring

8mm Elysium & Natural Diamond Maximillion Ring

$2,070 $3,735
Kobelli 1/5 Carat TDW Diamond Milgrain Contour Wedding Ring in 14k White GoldKobelli 1/5 Carat TDW Diamond Milgrain Contour Wedding Ring in 14k White Gold

Natural Diamond Iris Shadow Ring

$829 $1,190
Kobelli 3/4 Carat TDW Graduated Diamond Wedding Band in 14k Rose Gold0.75 Carat Natural Diamond Graduated Ring

0.75 Carat Natural Diamond Graduated Ring

$799 $1,885
Kobelli 3/4 Carat TDW Graduated Diamond Wedding Band in 14k Yellow Gold0.75 Carat Natural Diamond Graduated Ring

0.75 Carat Natural Diamond Graduated Ring

$799 $1,885
Kobelli 3/4 Carat TDW Graduated Diamond Wedding Band in 14k White Gold0.75 Carat Natural Diamond Graduated Ring

0.75 Carat Natural Diamond Graduated Ring

$799 $1,885
Kobelli 1/5ct TCW Sapphire and Diamond Contour Wedding Ring in 14k White GoldKobelli 1/5ct TCW Sapphire and Diamond Contour Wedding Ring in 14k White Gold

Sapphire Iris Shadow Ring

$799 $1,020
Plain Extra Wide Band Large Radiant Solitaire Heidi RingPlain Extra Wide Band Large Radiant Solitaire Heidi Ring

Plain Extra Wide Band Large Radiant Solitaire Heidi Ring

$1,399 $2,990
Solitaire Cushion Extra Wide Heidi Ring - 2.8 Carat Moissanite, Yellow Gold, Size 7.5 example on a handWide Solitaire Engagement Ring

Plain Extra Wide Band Large Cushion Solitaire Heidi Ring

$1,399 $3,050
Kobelli Mens Ring Square Black Diamond Pave 1 Carat (ctw) in 10k White Gold1 Carat Black Diamond Pavé Square Brooklyn Ring

1 Carat Black Diamond Pavé Square Brooklyn Ring

$1,179 $2,450
0.46 Carat Natural Diamond Solitaire Marquise Cradle Ring0.46 Carat Natural Diamond Solitaire Marquise Cradle Ring

0.46 Carat Natural Diamond Solitaire Marquise Cradle Ring

$1,665 $3,130
Kobelli Diamond Contoured Wedding Band Vintage Engravings 1/5ct TDW in 14k Yellow GoldKobelli Diamond Contoured Wedding Band Vintage Engravings 1/5ct TDW in 14k Yellow Gold

Natural Diamond Augustina Shadow Ring

$679 $1,185
Kobelli Diamond Contoured Wedding Band Vintage Engravings 1/5ct TDW in 14k White GoldKobelli Diamond Contoured Wedding Band Vintage Engravings 1/5ct TDW in 14k White Gold

Natural Diamond Augustina Shadow Ring

$679 $1,185
0.15 Carat Natural Diamond Square Pattern Ring0.15 Carat Natural Diamond Square Pattern Ring

0.15 Carat Natural Diamond Square Pattern Ring

$165 $555
Kobelli Diamond Braided Eternity Wedding Ring 1/3ct TDW in 10k White GoldKobelli Diamond Braided Eternity Wedding Ring 1/3ct TDW in 10k White Gold

0.3 Carat Natural Diamond Eternity Braid Ring

$205.20 $850
Kobelli Certified 14k White Gold 1 4/5ct TDW Five Stone Diamond Engagement Ring1.81 Carat Natural Diamond 5-Stone Ring

1.81 Carat Natural Diamond 5-Stone Ring

$5,879 $10,000
Kobelli Three Stone Round Diamond Engagement Ring 1/4 Carat TW in 10k White Gold0.25 Carat Natural Diamond Sylvie Ring

0.25 Carat Natural Diamond Sylvie Ring

$399 $720
Kobelli Three-Stone Diamond Engagement Ring and Wedding Band Set 4/5 carat (ctw) in 14k White Gold0.78 Carat Natural Diamond Trellis 3-Stone Bridal Set

0.78 Carat Natural Diamond Trellis 3-Stone Bridal Set

$1,650 $3,400
Kobelli Princess-cut Diamond Bridal Ring Set 1 Carat (ctw) in 14k White Gold (Certified)Princess-cut Diamond Bridal Ring Set 1 Carat (ctw) in 14k White Gold (Certified)

1 Carat Natural Diamond Princess & Baguette Bridal Set

$2,418 $4,200
Kobelli Multi Diamond Rectangular Frame Bridal Set (2-1/2 CTW)2.5 Carat Natural Diamond Rectangular Cluster Élodie Bridal Set

2.5 Carat Natural Diamond Rectangular Cluster Élodie Bridal Set

$3,399 $4,870