While you were falling in love, Chatham was growing a diamond just for you.

Lab-Grown Diamond Search

Chatham’s lab-grown diamonds are just as pure and brilliant as your future together. Only Chatham offers you a diamond that grew while your love for each other was growing, so you can mark this special moment in your life forever.  Each lab-grown diamond comes with a Certificate of Authenticity & Grading Report that includes your diamond’s Growth Year. And because all of our gorgeous Chatham diamonds are grown in a laboratory, they are never mined, so the earth stays beautiful too.

Browse from our extensive lab-grown diamond inventory and we’ll refer you to one of our authorized Chatham Diamond Dealers. Feel free to give us a call at 800-222-2002 and we will help find a dealer near you!








Lab-Grown Diamond Results

shape carat color clarity cut Certificate # love
Round 1.04 G SI1 Ideal 900106 view
Round 1.05 G SI1 Excellent 900107 view
Round 1.05 G SI1 Ideal 900108 view
Round 1.05 G SI1 Ideal 900109 view
Cushion 2.11 I SI1 n/a 900111 view
Cushion 2.19 H VS1 n/a 900112 view
Princess 0.81 E VS2 n/a 900113 view
Round 0.58 F SI1 Ideal 900120 view
Round 0.74 F SI1 Excellent 900121 view
Round 0.75 G SI1 Ideal 900122 view
Princess 0.75 G SI1 n/a 900123 view
Princess 1.01 G VS2 n/a 900124 view
Round 0.75 G SI1 Excellent 900125 view
Cushion 1.03 G SI1 n/a 900126 view
Round 1.25 G SI1 Ideal 900128 view
Round 1.28 G SI2 Ideal 900129 view
Round 1.29 F SI1 Excellent 900130 view
Round 1.72 G SI1 Ideal 900131 view
Round 1.79 H SI1 Ideal 900132 view
Round 2.00 G SI2 Very Good 900133 view
Cushion 2.01 F SI1 n/a 900134 view
Round 2.30 G SI1 Very Good 900136 view
Round 2.51 F SI2 Very Good 900137 view
Round 3.03 H SI2 Ideal 900138 view
Round 3.05 G SI1 Excellent 900139 view