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
Pear CVD 1.02 ct 9.41*5.44*3.41 D VVS2 Excellent IGI748502824 $194
Pear CVD 1.01 ct 9.01*5.58*3.54 D VVS2 Excellent IGI750534861 $194
Pear CVD 1.05 ct 9.43*5.55*3.50 D VVS2 Excellent IGI750534860 $194
Round CVD 1.09 ct 6.58-6.6*4.08 D VS1 Ideal IGI790635548 $194
Round CVD 1.01 ct 6.49-6.54*3.91 D VS1 Excellent IGI792653202 $194
Round CVD 1 ct 6.36-6.41*3.91 D VS1 Excellent IGI792647806 $194
Round CVD 1 ct 6.47-6.5*3.9 D VS1 Excellent IGI793612163 $194
Round CVD 1.01 ct 6.48*6.52*3.92 D VS2 Excellent IGI774622124 $194
Round CVD 1 ct 6.48*6.55*3.90 E VVS2 Excellent IGI787610427 $194
Round CVD 1.07 ct 6.56*6.60*4.04 E VVS2 Ideal IGI783667635 $194
Round CVD 1.04 ct 6.51*6.56*3.95 E VVS2 Ideal IGI789624920 $194
Round CVD 1.05 ct 6.43*6.48*4.02 E VVS2 Excellent IGI789624913 $194
Round CVD 1.06 ct 6.56*6.59*3.99 E VVS2 Ideal IGI784636866 $194
Round CVD 1.05 ct 6.56*6.59*3.97 E VVS2 Ideal IGI783654521 $194
Round CVD 1.09 ct 6.54*6.59*4.05 E VVS2 Ideal IGI763653710 $194
Round CVD 1.02 ct 6.47*6.50*3.98 E VVS2 Ideal IGI786664992 $194
Round CVD 1.06 ct 6.54*6.55*3.99 E VVS2 Ideal IGI783654512 $194
Round CVD 1.06 ct 6.48*6.51*4.05 E VVS2 Ideal IGI785615206 $194
Round CVD 1 ct 6.44*6.47*3.95 E VVS2 Excellent IGI785615215 $194
Round CVD 1.01 ct 6.49*6.52*3.90 E VVS2 Excellent IGI789625565 $194

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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