The product is a band made of 10kt yellow gold, featuring a single row of round, black diamonds weighing a total of 1/4 carats. The primary gemstones are prong-set colored black diamonds, which are round in shape with an I2-I3 clarity rating. The band weighs approximately 1.312 grams and comes in a size 10. No additional gemstones are included in the design.Precious Metal Type: 10kt Yellow Gold Approx. Gram Weight: 1.312 Total Gemstone Carat Weight: 1/4 Primary Gem Type: Colored Black Diamond Primary Gem Shape: Round Primary Gem Color: Black Primary Gem Clarity: I2-I3 Primary Gem Setting: Prong-set Primary Gem Carat Weight: 0.25 Gem 2 Carat Weight: None Gem 3 Carat Weight: None