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
Oval 2.50 F SI1 n/a 900141 view
Round 1.50 G SI1 Excellent 900142 view
Round 1.50 H SI1 Excellent 900143 view
Pear 1.60 G VS1 n/a 900144 view
Pear 1.68 G VS2 n/a 900145 view
Emerald 1.25 H VS1 n/a 900146 view
Oval 1.28 G SI1 n/a 900147 view
Oval 1.57 G SI2 n/a 900148 view
Oval 1.70 H VS1 n/a 900149 view
Oval 1.62 G SI1 n/a 900150 view
Oval 1.75 G SI1 n/a 900151 view
Cushion 3.00 G VS1 n/a 900152 view
Oval 1.22 G VS2 n/a 900153 view
Cushion 2.52 F VS1 n/a 900154 view
Round 0.90 H VS1 Very Good 900155 view
Round 0.90 G VS2 Excellent 900156 view
Round 0.90 G VS1 Very Good 900157 view
Round 0.84 G VS1 Ideal 900158 view
Round 0.85 H VS2 Excellent 900159 view
Oval 1.41 G VS1 n/a 800236 view
Round 1.58 E VVS1 Ideal 800237 view
Round 1.76 E I1 Ideal 800241 view
Round 3.03 D VVS2 Ideal 800246 view
Round 1.03 G SI1 Excellent 700505 view
Round 0.30 G VS2 Very Good 900161 view