IGI/GIA Certified Lab-Grown Diamonds

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Produced in 62 West 47th Street in NYC's Diamond District.

Custom Designs built around your budget
Solitaire Engagement Rings

Solitaire Engagement Rings

The ultimate symbol of a singular, enduring love. Our solitaire engagement rings celebrate the architectural purity of one radiant stone — exclusively IGI-certified lab grown diamonds, with a focus on our signature D-VVS2 quality. Timeless designs, hand-set in New York and made to order, shipped fully insured.
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48 products

Fancy Yellow Marquise Cut Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Fancy Yellow Marquise Cut Solitaire Lab Grown Diamond Engagement Ring

From $2,746
From $2,746 $3,230
Market Average $4,920
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Fancy Pink Cushion Cut Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Fancy Pink Cushion Cut Solitaire Lab Grown Diamond Engagement Ring

From $2,754
From $2,754 $3,240
Market Average $4,950
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Fancy Yellow Pear Cut Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Fancy Yellow Pear Cut Solitaire Lab Grown Diamond Engagement Ring

From $2,771
From $2,771 $3,260
Market Average $4,980
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Fancy Pink Round Cut 4-Prong Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Fancy Pink Round Cut 4-Prong Solitaire Lab Grown Diamond Engagement Ring

From $2,788
From $2,788 $3,280
Market Average $4,980
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Bow Tie Lab Diamonds
Uncompromising purity. Exclusively IGI certified.
Fancy Yellow Radiant Cut Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Fancy Yellow Radiant Cut Solitaire Lab Grown Diamond Engagement Ring

From $2,788
From $2,788 $3,280
Market Average $5,010
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Fancy Pink Princess Cut Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Fancy Pink Princess Cut Solitaire Lab Grown Diamond Engagement Ring

From $2,805
From $2,805 $3,300
Market Average $5,040
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Fancy Pink Oval Cut Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Fancy Pink Oval Cut Solitaire Lab Grown Diamond Engagement Ring

From $2,822
From $2,822 $3,320
Market Average $5,040
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Fancy Pink Emerald Cut Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Fancy Pink Emerald Cut Solitaire Lab Grown Diamond Engagement Ring

From $2,822
From $2,822 $3,320
Market Average $5,070
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Fancy Yellow Cushion Cut Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Fancy Yellow Cushion Cut Solitaire Lab Grown Diamond Engagement Ring

From $2,822
From $2,822 $3,320
Market Average $5,040
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Fancy Pink Marquise Cut Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Fancy Pink Marquise Cut Solitaire Lab Grown Diamond Engagement Ring

From $2,856
From $2,856 $3,360
Market Average $5,100
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Bow Tie Lab Diamonds
Explore All Engagement Rings
Fancy Yellow Emerald Cut Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Fancy Yellow Emerald Cut Solitaire Lab Grown Diamond Engagement Ring

From $2,873
From $2,873 $3,380
Market Average $5,190
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Fancy Yellow Princess Cut Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Fancy Yellow Princess Cut Solitaire Lab Grown Diamond Engagement Ring

From $2,873
From $2,873 $3,380
Market Average $5,130
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
4.50 ctw Pear Hidden Halo Split Shank Pave Lab Grown Diamond Engagement Ring

Engagement Ring

4.50 ctw Pear Hidden Halo Split Shank Pave Lab Grown Diamond Engagement Ring

$3,400
$3,400 $4,000
Market Average $6,000
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Fancy Yellow Round Cut 4-Prong Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Fancy Yellow Round Cut 4-Prong Solitaire Lab Grown Diamond Engagement Ring

From $3,681
From $3,681 $4,330
Market Average $6,675
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum

The IGI Certified Standard

A diamond’s true value lies in its transparency. Every Bowtie diamond is exclusively IGI certified, ensuring absolute precision and trust. While our signature lies in the pinnacle of perfection—D color and VVS2 clarity—we offer a thoughtfully curated range of certified lab-grown diamonds to perfectly match your vision of luxury.

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