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 1.08 ct 6.58-6.60*4.06 D VVS2 Ideal IGI778661380 $222
Round CVD 1.09 ct 6.60-6.62*4.07 D VVS2 Ideal IGI778661966 $222
Round CVD 1.07 ct 6.59-6.65*4.03 D VVS2 Ideal IGI783620237 $222
Round CVD 1.09 ct 6.60-6.62*4.08 D VVS2 Ideal IGI776630089 $222
Round CVD 1.08 ct 6.59-6.62*4.04 D VVS2 Ideal IGI776628865 $222
Round CVD 1.08 ct 6.63-6.67*4.03 D VVS2 Ideal IGI783619434 $222
Round CVD 1.07 ct 6.57-6.60*4.06 D VVS2 Ideal IGI778661956 $222
Round CVD 1.09 ct 6.60-6.64*4.08 D VVS2 Ideal IGI778661236 $222
Round CVD 1.09 ct 6.57-6.61*4.09 D VVS2 Ideal IGI776629809 $222
Round CVD 1.09 ct 6.60-6.65*4.07 D VVS2 Ideal IGI778661154 $222
Round CVD 1.09 ct 6.62-6.67*4.07 D VVS2 Ideal IGI783619116 $222
Round CVD 1.09 ct 6.60-6.68*4.05 D VVS2 Ideal IGI776629039 $222
Round HPHT 0.81 ct 6.06*6.08*3.63 D VVS1 Ideal IGI779658794 $222
Marquise CVD 1.01 ct 10.68*5.20*3.23 D VVS2 Excellent IGI795654209 $226
Marquise HPHT 1 ct 10.70*5.15*3.16 D VVS2 Excellent IGI786628088 $226
Marquise CVD 1 ct 9.71*4.70*3.52 D VVS2 Excellent IGI794682099 $226
Marquise CVD 1 ct 11.07*4.96*3.15 D VVS2 Excellent IGI754514449 $226
Marquise CVD 1 ct 10.79*5.16*3.23 D VVS2 Excellent IGI791626800 $226
Marquise HPHT 1.05 ct 10.26*5.35*3.28 D VVS2 Excellent IGI786628093 $226
Marquise CVD 1.01 ct 10.32*5.41*3.28 D VVS2 Excellent IGI787663331 $226

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