IGI Certified Lab-Grown Diamonds

Free Insured FedEx Shipping on all orders

Produced in New York

Custom Designs built around your budget
IGI Certification

Graded, verified, and built to last.

Not all lab-grown diamonds are created equal.

Every stone we use is independently graded by IGI — the world's most trusted gemological institute.
Bow Tie Lab Diamonds

Clarity Grade

VS1, VVS2, and above

Carat Weight

precisely measured and verified

Cut & Polish

graded for maximum brilliance

Measurements

exact dimensions, fully documented

- Certification verifies the data. Our curation guarantees the experience. -

Shop by IGI Main Stone Carat

Find your perfect stone — from everyday brilliance to statement pieces.
Oval Cut Lab Diamond Grown Diamond Stud Earrings

Earrings

Oval Cut Lab Diamond Grown Diamond Stud Earrings

From $1,105
From $1,105 $1,300
Retail Price $2,100
Emerald Cut Lab Diamond Grown Diamond Stud Earrings

Earrings

Emerald Cut Lab Diamond Grown Diamond Stud Earrings

From $1,063
From $1,063 $1,250
Retail Price $2,040
1.50 ctw Emerald Halo Pave Lab Grown Diamond Bridal Set

Engagement Ring

1.50 ctw Emerald Halo Pave Lab Grown Diamond Bridal Set

$3,315
$3,315 $3,900
Retail Price $5,850
1.60 ctw Round Three-Stone Lab Grown Diamond Engagement Ring

Engagement Ring

1.60 ctw Round Three-Stone Lab Grown Diamond Engagement Ring

$1,700
$1,700 $2,000
Retail Price $3,000
3.00 ctw Round Micro Pave Lab Grown Diamond Dome Ring

Ring

3.00 ctw Round Micro Pave Lab Grown Diamond Dome Ring

$2,975
$2,975 $3,500
Retail Price $5,250
Heart Cut Lab Diamond Grown Diamond Stud Earrings

Earrings

Heart Cut Lab Diamond Grown Diamond Stud Earrings

From $1,105
From $1,105 $1,300
Retail Price $2,145
Asscher Cut Lab Diamond Grown Diamond Stud Earrings

Earrings

Asscher Cut Lab Diamond Grown Diamond Stud Earrings

From $1,063
From $1,063 $1,250
Retail Price $2,280
Round Cut 4-Prong Lab Diamond Grown Diamond Stud Earrings

Earrings

Round Cut 4-Prong Lab Diamond Grown Diamond Stud Earrings

From $1,088
From $1,088 $1,280
Retail Price $2,100

Find Your Shape

Every cut catches light differently. Find the one that's yours.
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
Retail Price $6,675
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
Retail Price $4,980
Yellow Lab Diamond 14-Stones Flower Cluster Lab Grown Diamond Stud Earrings

Earrings

Yellow Lab Diamond 14-Stones Flower Cluster Lab Grown Diamond Stud Earrings

From $650
From $650 $765
Retail Price $1,148
Blue Lab Diamond 14-Stones Flower Cluster Lab Grown Diamond Stud Earrings

Earrings

Blue Lab Diamond 14-Stones Flower Cluster Lab Grown Diamond Stud Earrings

From $663
From $663 $780
Retail Price $1,170
Pink Lab Diamond 14-Stones Flower Cluster Lab Grown Diamond Stud Earrings

Earrings

Pink Lab Diamond 14-Stones Flower Cluster Lab Grown Diamond Stud Earrings

From $723
From $723 $850
Retail Price $1,275
3.60 ctw Fancy Pink Cross Round Lab Grown Diamond Pendant Necklace

Necklace

3.60 ctw Fancy Pink Cross Round Lab Grown Diamond Pendant Necklace

$5,143
$5,143 $6,050
Retail Price $9,075
3.60 ctw Fancy Blue Cross Round Lab Grown Diamond Pendant Necklace

Necklace

3.60 ctw Fancy Blue Cross Round Lab Grown Diamond Pendant Necklace

$4,335
$4,335 $5,100
Retail Price $7,650
3.60 ctw Fancy Yellow Cross Round Lab Grown Diamond Pendant Necklace

Necklace

3.60 ctw Fancy Yellow Cross Round Lab Grown Diamond Pendant Necklace

$4,284
$4,284 $5,040
Retail Price $7,560
Bow Tie Lab Diamonds

Not sure where to start?

Our team is here to help you find the perfect diamond — in your style, within your budget.  

 CONTACT US
Bow Tie Lab Diamonds

Make It Yours

Your vision, your diamond, your design. Work with our New York artisans to build a piece that's entirely you.

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Customer Service

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Call Us

+1 646 - 496 - 7622 (Eric)

Mon-Fri, 11am-6pm EST.

Text Message

+1 718 - 801 - 4271 (Official)

Mon-Sat, 11am-7pm EST.

Get in Touch

contact@bowtielabdiamonds.com