This is a pendant made of 10 karat yellow gold with a lab-created blue sapphire gemstone and small diamond accents. The total weight of the gemstones is 1 and 3/4 carats. The sapphire is oval-shaped and flawless, set in a 4-prong setting, and weighs 1.63 carats. The diamonds are round-shaped, J-K in color, and I2-I3 in clarity, set in a pave setting, and weigh 0.1 carats. There are no other gemstones. The pendant weighs 2.35 grams.Precious Metal Type: 10kt Yellow Gold Approx. Gram Weight: 2.35 Total Gemstone Carat Weight: 1 & 3/4 Primary Gem Type: Lab Blue Sapphire Primary Gem Shape: Oval Primary Gem Color: Blue Primary Gem Clarity: Flawless Primary Gem Setting: 4-prong Primary Gem Carat Weight: 1.63 Gem2 Type: Diamond Gem2 Shape: Round Gem2 Color: J-K Gem2 Clarity: I2-I3 Gem2 Setting: Pave-set Gem 2 Carat Weight: 0.1 Gem 3 Carat Weight: None