These stunning earrings are made of 10kt yellow gold and feature a beautiful octagon shape with a round black diamond in the center. The total weight of the diamonds is 1/2 carat, with the primary gem weighing 0.31 carats and the secondary gem weighing 0.19 carats. The primary gem is a colored black diamond with a pave-set, while the secondary gem is a white diamond in a prong-set. The earrings have a total weight of approximately 3.08 grams and are perfect for any formal occasion.Precious Metal Type: 10kt Yellow Gold Approx. Gram Weight: 3.08 Total Gemstone Carat Weight: 1/2 Primary Gem Type: Colored Black Diamond Primary Gem Shape: Round Primary Gem Color: Black Primary Gem Clarity: I2-I3 Primary Gem Setting: Pave-set Primary Gem Carat Weight: 0.31 Gem2 Type: Diamond Gem2 Shape: Round Gem2 Color: J-K Gem2 Clarity: I2-I3 Gem2 Setting: Prong-set Gem 2 Carat Weight: 0.19 Gem 3 Carat Weight: None