IGI/GIA Certified Lab-Grown Diamonds

Free insured FedEx Next-Day shipping on every order

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

Radiant Cut Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Radiant Cut Solitaire Lab Grown Diamond Engagement Ring

From $2,083
From $2,083 $2,450
Market Average $4,050
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Emerald Cut Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Emerald Cut Solitaire Lab Grown Diamond Engagement Ring

From $2,083
From $2,083 $2,450
Market Average $4,050
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Asscher Cut Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Asscher Cut Solitaire Lab Grown Diamond Engagement Ring

From $2,125
From $2,125 $2,500
Market Average $4,500
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
2.35 ctw Round Twisted Vine Pave Lab Grown Diamond Engagement Ring

Engagement Ring

2.35 ctw Round Twisted Vine Pave Lab Grown Diamond Engagement Ring

$2,125
$2,125 $2,500
Market Average $3,750
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Bow Tie Lab Diamonds
Uncompromising purity. Exclusively IGI certified.
Marquise Cut Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Marquise Cut Solitaire Lab Grown Diamond Engagement Ring

From $2,168
From $2,168 $2,550
Market Average $4,200
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Princess Cut Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Princess Cut Solitaire Lab Grown Diamond Engagement Ring

From $2,168
From $2,168 $2,550
Market Average $4,200
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Heart Cut Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Heart Cut Solitaire Lab Grown Diamond Engagement Ring

From $2,210
From $2,210 $2,600
Market Average $4,350
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Round Cut 4-Prong Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Round Cut 4-Prong Solitaire Lab Grown Diamond Engagement Ring

From $2,210
From $2,210 $2,600
Market Average $4,200
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Oval Cut Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Oval Cut Solitaire Lab Grown Diamond Engagement Ring

From $2,210
From $2,210 $2,600
Market Average $4,200
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Cushion Cut Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Cushion Cut Solitaire Lab Grown Diamond Engagement Ring

From $2,210
From $2,210 $2,600
Market Average $4,200
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Bow Tie Lab Diamonds
Explore All Engagement Rings
Round Cut 6-Prong Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Round Cut 6-Prong Solitaire Lab Grown Diamond Engagement Ring

From $2,210
From $2,210 $2,600
Market Average $4,200
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Pear Cut Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Pear Cut Solitaire Lab Grown Diamond Engagement Ring

From $2,210
From $2,210 $2,600
Market Average $4,200
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Emerald Cut Solitaire Hidden Halo Lab Grown Diamond Engagement Ring

Engagement Ring

Emerald Cut Solitaire Hidden Halo Lab Grown Diamond Engagement Ring

From $2,210
From $2,210 $2,600
Market Average $4,350
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Radiant Cut Solitaire Hidden Halo Lab Grown Diamond Engagement Ring

Engagement Ring

Radiant Cut Solitaire Hidden Halo Lab Grown Diamond Engagement Ring

From $2,253
From $2,253 $2,650
Market Average $4,500
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Round Cut Solitaire Hidden Halo Lab Grown Diamond Engagement Ring

Engagement Ring

Round Cut Solitaire Hidden Halo Lab Grown Diamond Engagement Ring

From $2,295
From $2,295 $2,700
Market Average $4,500
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Bow Tie Lab Diamonds
Bridal Ring Sets
Pear Cut Solitaire Hidden Halo Lab Grown Diamond Engagement Ring

Engagement Ring

Pear Cut Solitaire Hidden Halo Lab Grown Diamond Engagement Ring

From $2,295
From $2,295 $2,700
Market Average $4,500
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Princess Cut Solitaire Hidden Halo Lab Grown Diamond Engagement Ring

Engagement Ring

Princess Cut Solitaire Hidden Halo Lab Grown Diamond Engagement Ring

From $2,295
From $2,295 $2,700
Market Average $4,500
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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