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
Round CVD 1.51 ct 7.33*7.36*4.54 D VS2 Ideal IGI783662747 $266
Round CVD 1.52 ct 7.38*7.43*4.48 D VS2 Ideal IGI795639995 $266
Round CVD 1.52 ct 7.43*7.47*4.45 D VS2 Ideal IGI777607857 $266
Round HPHT 1.51 ct 7.29*7.35*4.56 D VS2 Ideal IGI775643675 $266
Round HPHT 1.5 ct 7.28*7.33*4.53 D VS2 Ideal IGI793635139 $266
Round CVD 1.55 ct 7.40*7.43*4.61 D VS2 Ideal IGI778664245 $266
Round HPHT 1.5 ct 7.28*7.31*4.53 D VS1 Ideal IGI789640327 $267
Round HPHT 1.5 ct 7.25*7.29*4.53 D VS1 Ideal IGI754597904 $267
Round HPHT 1.5 ct 7.25*7.29*4.52 D VS1 Ideal IGI755501520 $267
Round HPHT 1.5 ct 7.26*7.3*4.56 D VS1 Ideal IGI755501430 $267
Round HPHT 1.5 ct 7.38*7.41*4.46 D VS1 Ideal IGI755501450 $267
Round HPHT 1.5 ct 7.3*7.33*4.57 D VS1 Ideal IGI755501452 $267
Round HPHT 1.5 ct 7.36*7.42*4.42 D VS1 Ideal IGI754597895 $267
Round HPHT 1.5 ct 7.28*7.32*4.56 D VS1 Ideal IGI754597704 $267
Round HPHT 1.5 ct 7.38*7.43*4.44 D VS1 Ideal IGI755501583 $267
Round HPHT 1.5 ct 7.3*7.35*4.53 D VS1 Ideal IGI754597953 $267
Round HPHT 1.5 ct 7.28*7.35*4.50 D VS1 Ideal IGI789640333 $267
Round HPHT 1.5 ct 7.32*7.35*4.56 D VS1 Ideal IGI789640329 $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

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