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
Asscher CVD 1.55 ct 6.38*6.32*4.19 E VVS2 Excellent IGI793638456 $271
Asscher CVD 1.51 ct 6.40*6.24*4.10 E VVS2 Excellent IGI792607474 $271
Asscher CVD 1.59 ct 6.58*6.51*4.11 E VVS2 Excellent IGI780685882 $271
Asscher CVD 1.61 ct 6.57*6.54*4.17 E VVS2 Excellent IGI784607781 $271
Round CVD 1.53 ct 7.44*7.46*4.55 F VS2 Ideal IGI792684922 $272
Round CVD 1.53 ct 7.38*7.41*4.53 F VS1 Ideal IGI780613309 $272
Heart CVD 1.5 ct 6.90*7.91*4.70 E VS1 Excellent IGI782667189 $272
Heart CVD 1.58 ct 6.99*8.09*4.94 E VS1 Excellent IGI784636438 $272
Round CVD 1.53 ct 7.31*7.35*4.56 F VS1 Ideal IGI762528790 $272
Round CVD 1.5 ct 7.35*7.39*4.46 F VS1 Ideal IGI778632772 $272
Round CVD 1.5 ct 7.35*7.42*4.45 F VS1 Ideal IGI784616233 $272
Heart CVD 1.5 ct 6.98*8.00*4.52 E VS1 Excellent IGI782667345 $272
Round CVD 1.51 ct 7.46*7.49*4.43 F VS1 Ideal IGI773621670 $272
Round CVD 1.5 ct 7.30*7.35*4.53 F VS1 Ideal IGI776675763 $272
Round CVD 1.55 ct 7.49*7.52*4.46 F VS2 Ideal IGI785614912 $272
Round CVD 1.5 ct 7.33*7.42*4.50 F VS1 Ideal IGI754515559 $272
Round CVD 1.51 ct 7.36*7.39*4.52 F VS2 Ideal IGI782610500 $272
Round CVD 1.56 ct 7.40*7.44*4.56 F VS1 Ideal IGI787633778 $272
Heart CVD 1.58 ct 7.46*8.13*4.68 E VS1 Excellent IGI713515138 $272
Round CVD 1.5 ct 7.31*7.34*4.53 F VS2 Ideal IGI772609452 $272

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