This pendant is made of 10kt yellow gold and features a cluster of brown diamonds that weigh a total of 3/8 carats. The primary diamond is round and brown with a clarity grade of I2-I3. It is set in a cluster with other diamonds that weigh a total of 0.14 carats. These diamonds are also round, but they are a lighter color (G-H) and have a clarity grade of I2-I3. The total weight of the pendant is 1.1562 grams. There is no third gemstone in this pendant.Precious Metal Type: 10kt Yellow Gold Approx. Gram Weight: 1.1562 Total Gemstone Carat Weight: 3/8 Primary Gem Type: Brown Diamond Primary Gem Shape: Round Primary Gem Color: Brown Primary Gem Clarity: I2-I3 Primary Gem Setting: Cluster Primary Gem Carat Weight: 0.14 Gem2 Type: Diamond Gem2 Shape: Round Gem2 Color: G-H Gem2 Clarity: I2-I3 Gem2 Setting: Pave-set Gem 2 Carat Weight: 0.2 Gem 3 Carat Weight: None