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.

Diamond Shape

Price Range

Carat

Color

Clarity

Cut

Reset
8424 Diamonds Found
0 selected
Select Shape Type Carat Measurements Color Clarity Cut Certificate Price
Oval CVD 1.5 ct 9.31*6.49*3.89 E VVS2 Excellent IGI762512958 $267
Oval CVD 1.5 ct 9.30*6.50*3.92 E VVS2 Excellent IGI788617114 $267
Oval CVD 1.5 ct 9.18*6.43*3.98 E VVS2 Excellent IGI762580458 $267
Oval CVD 1.5 ct 9.25*6.42*4.02 E VVS2 Excellent IGI766602797 $267
Oval CVD 1.5 ct 8.92*6.37*4.12 E VVS2 Excellent IGI781601392 $267
Oval CVD 1.5 ct 9.19*6.48*3.97 E VVS2 Excellent IGI763669823 $267
Oval HPHT 1.51 ct 8.99*6.33*4.14 E VVS2 Excellent IGI759509001 $267
Oval CVD 1.52 ct 9.19*6.53*4.12 E VVS2 Excellent IGI790647157 $267
Oval CVD 1.5 ct 9.18*6.44*3.96 E VVS2 Excellent IGI765611467 $267
Oval HPHT 1.5 ct 9.07*6.42*4.03 E VVS2 Excellent IGI754514511 $267
Oval CVD 1.5 ct 9.25*6.57*3.92 E VVS2 Excellent IGI764643469 $267
Oval CVD 1.5 ct 9.18*6.03*4.00 E VVS2 Excellent IGI774653140 $267
Oval HPHT 1.5 ct 9.01*6.34*3.95 E VVS2 Excellent IGI754514034 $267
Oval CVD 1.5 ct 9.31*6.57*3.95 E VVS2 Excellent IGI765614584 $267
Oval CVD 1.5 ct 9.19*6.47*4.03 E VVS2 Excellent IGI763658109 $267
Oval CVD 1.5 ct 9.12*6.34*4.02 E VVS2 Excellent IGI762549467 $267
Oval CVD 1.5 ct 9.15*6.43*3.97 E VVS2 Excellent IGI764643609 $267
Oval CVD 1.5 ct 9.29*6.44*4.00 E VVS2 Excellent IGI762513748 $267
Marquise HPHT 0.5 ct 8.17*4.04*2.64 D VVS1 Excellent IGI783660330 $268
Asscher HPHT 1.51 ct 6.28*6.28*4.20 D VVS2 Excellent IGI747513413 $268

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
Read More Guides

0