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LAB DIAMOND ENGAGEMENT RINGS

In-stock lab diamond engagement rings. 

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old mine cut elongated cushion champagne lab diamond ring set east west in a half bezel with a thick 14K yellow gold band
 

Bardot

2.09CT Old Mine Cut Champagne Lab Diamond Engagement Ring

$7,600
A yellow gold three-stone ring featuring a large oval center diamond flanked by two round side diamonds, set against a clean white background.
 

Charlie

2.65CT 3 Stone Oval Lab Diamond Engagement Ring

$9,200
A yellow gold ring featuring a large oval-cut diamond center stone, accented by a small round diamond and an emerald-cut side diamond on a clean white background.
 

Sydney

2.86CT Oval Lab Diamond Engagement Ring

$7,700
Double Shank Yellow Gold Flat Antique Style Rose Cut Lab Diamond Engagement Ring Sk R114 Lgd Wd Ns Rc Ov 2.70 Front
 

Onda

2.70CT Rose Cut Oval Lab Diamond Engagement Ring

$7,850
White Elongated Lab Diamond Marquise On Thin Gold Band Front View Sk R94 Lgd Wd Ns Br Mq 3.55 Nyc Er102 Front
 

Billie

3.55CT Marquise Lab Diamond Engagement Ring

$9,800
Brilliant Oval 3 Carat Lab Diamond Engagement Ring With Thin 14k Yellow Gold Band Er104 Front
 

Billie

3.14CT Oval Lab Diamond Engagement Ring

$8,200
Old Mine Cut Moval Lab Diamond Engagement Ring On 14k Yellow Gold Band Sk R94 Lgd Wd Ns Om Mv 4.08 Er103 Front
 

Billie

4.08CT Old Mine Cut Moval Lab Diamond Engagement Ring

$9,900
A yellow gold ring featuring a large cushion-cut white diamond in a bezel setting, shown against a plain white background.
 

Isolde

3.38CT Old Mine Cut Cushion Lab Diamond Engagement Ring

$9,950
Gold ring with a large diamond on a white background
 

Sloane

3.10CT Marquise Shape Lab Grown Diamond Engagement Ring

$8,500
A yellow gold ring featuring a large cushion-cut diamond center stone in a four-prong setting, shown against a plain white background.
 

Bardot

3.58CT East West Cushion Lab Diamond Engagement Ring

$9,600
A yellow gold ring featuring a large, elongated cushion old mine-cut diamond in a six-prong setting, shown against a plain white background.
 

Ella

3.71CT Old Mine Cut Cushion Lab Diamond Engagement Ring

$10,000
A yellow gold ring featuring a large elongated cushion-cut diamond in a four-prong east west setting, shown against a plain white background.
 

Ella

4.63CT East West Old Mine Cut Cushion Lab Diamond Engagement Ring

$11,200
An oval brilliant cut diamond ring with a yellow gold bezel and band, set against a plain white background.
 

Bardot

2.66CT East West Oval Lab Grown Diamond Ring

$7,800
A yellow gold ring featuring a large marquise brilliant-cut diamond set vertically in the center. The diamond is held by a delicate four-prong setting on a polished gold band, photographed against a clean white background with a soft shadow.
 

Billie

4.07CT Marquise Lab Diamond Engagement Ring

$10,750
A yellow gold ring featuring a large, rosecut pear shaped diamond in a four-prong setting, shown against a plain white background.
 

Billie

3.61CT Rose Cut Pear Lab Diamond Engagement Ring

$8,800
A yellow gold ring featuring a large marquise brilliant-cut diamond in a prong setting, shown on a clean white background with a soft reflection.
 

Chloe

2.75CT East West Marquise Lab Diamond Engagement Ring

$7,700
A yellow gold ring featuring a large marquise brilliant-cut diamond in a prong setting, shown on a clean white background with a soft reflection.
 

Chloe

2.50CT East West Marquise Lab Diamond Engagement Ring

$7,500
Billie Sofia Kaman engagement ring with lab grown diamond marquise center on gold band
 

Billie

3.58CT Pear Lab Diamond Engagement Ring

$8,650
Onda Convertible by Sofia Kaman asymmetrical engagement ring in yellow gold with oval diamond center, unique engagement ring
 

Onda Convertible

3.31CT Flat Cushion Cut Lab Diamond Engagement Ring

$9,700
Onda Lite by Sofia Kaman engagement ring in polished gold with central oval-cut gemstone prongs
 

Onda Lite

4.09CT Flat Antique Cut Cushion Lab Diamond Engagement Ring

$10,400
Bardot by Sofia Kaman diamond ring in understated gold with a large step-cut stone setting
 

Bardot

4.36CT East West Elongated Cushion Lab Diamond Engagement Ring

$10,800
Gold ring with a large diamond and smaller diamonds on the band against a white background
 

Alouette

2.25CT Oval Lab Diamond Engagement Ring

$7,350
Annika Sofia Kaman unique engagement ring in gold with understated prong-set marquise diamond center
 

Annika

3.71CT Pear Lab Diamond Engagement Ring

$8,900
Charlie Sofia Kaman 3 stone engagement ring in warm gold with large center diamond and clear side stones
 

Charlie

2.77CT 3 Stone Cushion Lab Diamond Engagement Ring

$9,500
Unique engagement ring set with gold bands and clear marquise-cut stones on a light marble surface
Unique engagement ring with asymmetrical prong-set gold band and a large diamond-like center stone

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Unique engagement ring on raised hand, with understated gold bands and a sparkling diamond in soft daylight

LOOKING FOR YOUR PERFECT MATCH?

EXPLORE OUR UNIQUE WEDDING BANDS.

SHOP ALL
Unique engagement ring with asymmetrical oval setting and warm-gold band, boho engagement rings on fingers

OUR BRAND

TREASURED JEWELS,
SUSTAINABLY CRAFTED.

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