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 Rococo Halo Marquise in Yellow Gold - sample on a handKobelli Rococo Halo Marquise in Yellow Gold

1.7 Carat Lab Grown Diamond Margaux Ring

$2,199 $3,600
Kobelli 7.2 Carat Fancy Yellow Lab Grown Diamond Maryna Bridal SetKobelli 7.2 Carat Fancy Yellow Lab Grown Diamond Maryna Bridal Set

7.2 Carat Fancy Yellow Lab Grown Diamond Maryna Bridal Set

$9,800 $19,500
Kobelli V-Shaped Diamond BandLab Grown Diamond Wishbone Venus Ring in Yellow Gold

Lab Grown Diamond Wishbone Venus Ring

$699 $1,500
1.3 Carat Lab Grown Diamond Venus Bridal Set in White Gold1.3 Carat Lab Grown Diamond Venus Bridal Set in Yellow Gold

1.3 Carat Lab Grown Diamond Venus Bridal Set

$2,898 $4,700
1.1 Carat Lab Grown Diamond Venus Ring1.1 Carat Lab Grown Diamond Venus Ring in Yellow Gold

1 Carat Lab Grown Diamond Venus Ring

$2,199 $3,600
4 Carat Lab Grown Diamond Solitaire Granada Ring in White Gold4 Carat Lab Grown Diamond Solitaire Granada Ring in Yellow Gold

4 Carat Lab Grown Diamond Solitaire Havana Ring

$3,950
1 carat round diamond centerLab-Grown Diamond Channel Band Engagement Ring in 14k Yellow Gold

1.45 Carat Lab Grown Diamond Channel Leslie Ring

$2,199 $3,700
classic channel setting runs halfway down the ringRound Lab-Grown Diamond Channel Set Wedding Band in 14k Yellow Gold

0.8 Carat Lab Grown Diamond Channel Lydia Ring

$1,199 $2,400
unique center setting5-stone ring in yellow gold

5-Stone Art Deco Astrid Ring

$2,999 $3,500
3 piece set2.4 Carat Lab Grown Diamond Cushion Capri 3pc Bridal Set in White Gold

2.4 Carat Lab Grown Diamond Cushion Capri 3pc Bridal Set

$3,037 $4,890
Drape Halo4.1 Carat Round Lab Grown Diamond Drape Halo Verona Engagement Ring in Yellow Gold

4.1 Carat Lab Grown Diamond Drape Halo Verona Ring

$3,950 $6,300
Four carat radiant center diamond4.1 Carat Radiant Lab Grown Diamond Drape Halo Hallstatt Ring in Yellow Gold

4.1 Carat Lab Grown Diamond Drape Halo Hallstatt Ring

$3,950 $6,300
Kobelli's Drape Curtain Halo4.1 Carat Lab Grown Diamond Drape Halo Jeju Ring in Yellow Gold

4.1 Carat Lab Grown Diamond Drape Halo Jeju Ring

$3,950 $6,300
Bright oval center diamond4.1 Carat Lab Grown Diamond Drape Halo Jovie Engagement Ring in Yellow Gold

4.1 Carat Lab Grown Diamond Drape Halo Jovie Ring

$3,950 $6,300
Four prongs carry the center stone in NESW setting3.1 Carat Lab Grown Diamond Drape Halo Engagement Ring in Yellow Gold

3.1 Carat Lab Grown Diamond Drape Halo Quinn Ring

$3,450 $5,650
3 prongs carry the center4.1 Carat Pear Lab Grown Diamond Drape Halo Dublin Ring in Yellow Gold

4.1 Carat Lab Grown Diamond Drape Halo Dublin Ring

$3,950 $6,300
Floating Setting4.5 Carat Lab Grown Diamond Rococo Halo Vintage Style Engagement Ring in 14k Yellow Gold

4.5 Carat Lab Grown Diamond Rococo Halo Simi Ring

$4,699 $6,300
2-piece bridal set in white goldcushion halo bridal set in white gold

2 Carat Lab Grown Diamond Cushion Capri Bridal Set

$2,518 $4,480
raised cathedral settingcushion halo engagement ring in white gold

2 Carat Lab Grown Diamond Cushion Capri Ring

$1,999 $4,100
3 Carat Blue Diamond Aomori Bridal Set3 Carat Blue Diamond Aomori Bridal Set

3 Carat Blue Diamond Aomori Bridal Set

$4,198 $8,500
6 Carat Pear Diamond Ring by Kobelli6 Carat Pear Lab Grown Diamond Fuji Engagement Ring in Yellow Gold

6 Carat Lab Grown Diamond Fuji Ring

$5,800 $9,200
4 Carat Lab Grown Diamond Fuji RingLarge Pear Diamond Center Over Comfort Fit Wide Moderately Band Engagement Ring in Solid 14k Yellow Gold

4 Carat Lab Grown Diamond Fuji Ring

$3,950 $6,300
Three prongs carry the center diamondLarge Pear Diamond Center Over Comfort Fit Wide Moderately Band Engagement Ring in Solid 14k Yellow Gold

5 Carat Lab Grown Diamond Fuji Ring

$4,750 $7,600
3 Carat Blue Diamond Aomori Ring3 Carat Blue Diamond Aomori Ring

3 Carat Blue Diamond Aomori Ring

$3,699 $7,200
Four prongs carry the center diamond6 Carat Radiant Lab Grown Diamond Petra Ring in Yellow Gold

6 Carat Lab Grown Diamond Petra Ring

$5,800 $9,200
Four prongs carry the center diamondRadiant diamond center - Yellow gold option

4 Carat Lab Grown Diamond Petra Ring

$3,950 $6,300
Four prongs carry the center diamondRadiant diamond center - Yellow gold option

5 Carat Lab Grown Diamond Petra Ring

$4,750 $7,600
Bright step-cut facets6 Carat Emerald-cut Lab Grown Diamond Louvre Ring in Yellow Gold

6 Carat Lab Grown Diamond Louvre Ring

$5,800 $9,200
Bright step-cut facetsYellow Gold Option

4 Carat Lab Grown Diamond Louvre Ring

$3,950 $6,300
Bright step-cut facetsYellow Gold Option

5 Carat Lab Grown Diamond Louvre Ring

$4,750 $7,600
Yellow Gold Sample Ring Featuring a 4 Carat Center - 4-Prong Center Close-upRound center diamond engagement ring in yellow gold

4 Carat Lab Grown Diamond Seville Ring

$3,950 $6,300
Yellow Gold Sample Ring Featuring a 4 Carat Center - 4-Prong Center Close-upAvailable in Yellow Gold

5 Carat Lab Grown Diamond Seville Ring

$4,750 $7,600