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 0.30 G VS2 Very Good 900162 view
Round 0.30 G SI1 Excellent 900163 view
Round 0.30 G SI1 Excellent 900164 view
Round 1.25 H SI1 Excellent 900172 view
Round 1.75 H SI1 Ideal 900175 view
Round 1.27 H SI1 Ideal 900180 view
Round 1.03 H SI2 Excellent 900182 view
Round 0.90 G SI1 Very Good 900183 view
Round 1.03 H SI1 Ideal 900187 view
Round 1.50 H SI2 Excellent 900200 view
Round 1.17 F SI1 Ideal 900202 view
Round 1.73 G SI1 Ideal 900205 view
Round 1.11 F SI1 Ideal 900214 view
Cushion 2.00 J SI1 Very Good 900221 view
Asscher 0.52 F VVS2 Very Good 900287 view
Princess 1.89 I SI1 Very Good 900292 view
Pear 0.30 I SI1 Very Good 900297 view
Pear 0.30 I SI1 Very Good 900298 view
Cushion 1.62 I SI1 Very Good 900301 view
Cushion 1.61 J SI1 Very Good 900302 view
Round 1.04 J SI2 Ideal 900303 view
Round 0.52 J SI2 Ideal 900304 view
Round 1.58 F SI1 Ideal 900315 view
Round 1.24 G SI1 Excellent 900317 view
Princess 0.75 G SI1 Very Good 900326 view