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
Marquise CVD 1.01 ct 10.26*5.21*3.34 E VS1 Excellent IGI784697866 $196
Pear CVD 1.03 ct 9.07*5.62*3.48 D VS2 Excellent IGI650476438 $196
Pear CVD 1 ct 9.61*5.56*3.19 D VS2 Excellent IGI784663703 $196
Pear CVD 1.01 ct 8.70*5.56*3.49 D VS2 Excellent IGI784634321 $196
Marquise CVD 1 ct 9.66*5.14*3.33 E VS1 Excellent IGI794642816 $196
Pear CVD 1 ct 9.24*5.56*3.29 D VS2 Excellent IGI784661308 $196
Marquise CVD 1.01 ct 10.34*5.17*3.33 E VS1 Excellent IGI783669014 $196
Marquise CVD 1.01 ct 10.21*5.21*3.33 E VS1 Excellent IGI784614710 $196
Marquise CVD 1.03 ct 8.54*5.84*3.61 E VS1 Excellent IGI793604151 $196
Pear CVD 1 ct 8.78*5.62*3.26 D VS2 Excellent IGI786626045 $196
Marquise CVD 1.01 ct 10.35*5.29*3.30 E VS1 Excellent IGI783661388 $196
Marquise CVD 1.01 ct 10.83*5.22*3.23 E VS1 Excellent IGI785609331 $196
Pear CVD 1.06 ct 9.32*5.59*3.49 F VS1 Excellent IGI788645180 $196
Pear CVD 1.02 ct 9.08*5.41*3.47 F VS1 Excellent IGI791631295 $196
Pear CVD 1.01 ct 8.60*5.53*3.54 F VS1 Excellent IGI790647408 $196
Pear CVD 1.02 ct 9.16*5.45*3.50 F VS1 Excellent IGI792623888 $196
Pear CVD 1.09 ct 9.07*5.63*3.51 F VS1 Excellent IGI790601947 $196
Pear CVD 1.01 ct 8.93*5.53*3.42 F VS1 Excellent IGI788642532 $196
Pear CVD 1.02 ct 8.70*5.58*3.49 F VS1 Excellent IGI784651018 $196
Pear CVD 1.11 ct 9.22*5.78*3.63 F VS1 Excellent IGI790612351 $196

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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