This is a 3-piece wedding ring set made of 10 karat yellow gold. The total weight of the gold is about 4 grams. The set has round diamonds with a total weight of half a carat. The main diamond is round with a weight of 0.09 carats and a clarity of I1-I2, while the other two diamonds are also round and have weights of 0.08 and 0.33 carats respectively. All the diamonds are prong-set and have a color grade of G-H.Precious Metal Type: 10kt Yellow Gold Approx. Gram Weight: 4.07 Total Gemstone Carat Weight: 1/2 Primary Gem Type: Diamond Primary Gem Shape: Round Primary Gem Color: G-H Primary Gem Clarity: I1-I2 Primary Gem Setting: Prong-set Primary Gem Carat Weight: 0.09 Gem2 Type: Diamond Gem2 Shape: Round Gem2 Color: G-H Gem2 Clarity: I1-I2 Gem2 Setting: Prong-set Gem 2 Carat Weight: 0.08 Gem3 Type: Diamond Gem3 Shape: Round Gem3 Color: G-H Gem3 Clarity: I1-I2 Gem3 Setting: Prong-set Gem 3 Carat Weight: 0.33