Certified Lab Grown Diamonds

Loose Lab Grown Diamonds for Custom Jewelry

Search VANTYRE certified lab grown diamonds by shape, carat, color, clarity, cut, certificate and price. This inventory is designed for customers choosing a center stone for a custom engagement ring, pendant, earrings or other fine jewelry setting.

01

Compare Diamond Details

Use the filters to compare loose lab grown diamonds by shape, carat weight, color, clarity, cut grade and IGI certificate number.

02

Choose a Matching Setting

After choosing a diamond, select a compatible ring, pendant or jewelry setting so the center stone and setting can be reviewed together.

03

Request Help if Needed

If you are not sure which diamond works best, VANTYRE can help compare options for size, sparkle, certification and final jewelry design.

Certified Diamond Inventory

Search For Diamonds

Browse certified lab grown diamonds by shape, carat, color, clarity, cut and price.

Diamond Filter Panel

Refine certified lab grown diamonds by shape, price, carat, color, clarity and cut.

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8424 Diamonds Found
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Select Shape Type Carat Measurements Color Clarity Cut Certificate Price
Princess HPHT 1.03 ct 5.38*5.36*3.88 D VVS2 Excellent IGI772662106 $204
Princess CVD 1.06 ct 5.60*5.55*3.95 D VVS2 Excellent IGI740507380 $204
Princess HPHT 1.02 ct 5.34*5.30*3.99 D VVS2 Excellent IGI772662107 $204
Princess HPHT 1.05 ct 5.50*5.48*3.97 D VVS2 Excellent IGI754514913 $204
Princess HPHT 1.05 ct 5.52*5.42*3.94 D VVS2 Excellent IGI756516993 $204
Princess HPHT 1.05 ct 5.53*5.48*3.98 D VVS2 Excellent IGI754514918 $204
Princess HPHT 1 ct 5.39*5.29*3.88 D VVS2 Excellent IGI754514878 $204
Princess CVD 1.06 ct 5.53*5.48*3.97 D VVS2 Excellent IGI787661716 $204
Princess HPHT 1 ct 5.26*5.20*4.13 D VVS2 Excellent IGI778642329 $204
Princess HPHT 1.05 ct 5.56*5.50*3.98 D VVS2 Excellent IGI761524634 $204
Princess HPHT 1 ct 5.44*5.44*3.90 D VVS2 Excellent IGI754514889 $204
Princess CVD 1.07 ct 5.58*5.55*4.01 D VVS2 Excellent IGI737572983 $204
Princess CVD 1.01 ct 5.51*5.46*3.72 D VVS2 Excellent IGI754514993 $204
Princess HPHT 1.05 ct 5.50*5.49*3.90 D VVS2 Excellent IGI754514959 $204
Princess HPHT 1.01 ct 5.38*5.32*3.92 D VVS2 Excellent IGI754514990 $204
Princess HPHT 1.05 ct 5.53*5.46*3.86 D VVS2 Excellent IGI754514962 $204
Princess HPHT 1.05 ct 5.58*5.48*3.91 D VVS2 Excellent IGI754515334 $204
Round CVD 1.02 ct 6.48-6.51*3.95 D VVS2 Ideal IGI784672338 $204
Round CVD 1 ct 6.42-6.47*3.89 D VVS2 Excellent IGI787633770 $204
Round CVD 1.03 ct 6.46-6.49*3.98 D VVS2 Ideal IGI786618003 $204

Diamond Buying Guides

Learn Before You Choose a Diamond

A diamond certificate is important, but shape, measurements, visible size, bow-tie effect and setting style also affect how the finished jewelry looks.

Guide 01

How to Choose a Lab Grown Diamond for an Engagement Ring

Learn how shape, cut, color, clarity and certification affect your diamond choice.

Guide 02

Diamond Measurements Guide

Understand why carat weight and visible size are not always the same.

Guide 03

Oval Diamond Bow-Tie Effect

Learn what the bow-tie effect is and how to check oval lab grown diamonds before buying.

Choose a Setting
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