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
Pear Shape 0.59 F SI1 Very Good 800198 view
Pear Shape 0.66 F I1 Very Good 800199 view
Pear Shape 0.66 G VS2 Very Good 800200 view
Pear Shape 0.92 G SI1 Very Good 800201 view
Pear Shape 0.72 I SI1 Very Good 800202 view
Pear Shape 0.74 G SI2 Very Good 800203 view
Pear Shape 1.01 G VS1 Very Good 800204 view
Round 0.61 F VS2 Excellent 800209 view
Round 0.78 I SI2 Excellent 800211 view
Round 1.16 H SI1 Excellent 800213 view
Marquise 0.64 E SI1 Very Good 800216 view
Cushion 0.89 G VS2 Very Good 800218 view
Cushion 1.02 H SI1 Very Good 800219 view
Cushion 1.14 H I1 Very Good 800220 view
Round 1.67 F VVS2 Excellent 800227 view
Heart 2.68 D IF Very Good 800228 view
Round 1.50 D SI1 Excellent 700407 view
Round 1.51 D SI1 Excellent 700380 view
Round 1.51 D SI1 Very Good 700371 view
Round 0.31 D VS2 Very Good 700382 view
Round 0.42 E I1 Excellent 700387 view
Round 0.45 E I1 Excellent 700388 view
Round 2.83 E IF Ideal 800118 view
Round 0.50 E SI1 Very Good 700375 view
Round 1.19 E SI1 Excellent 700404 view