C. 1960 Vintage Men's 3.40 Carat Synthetic Yellow Sapphire Ring in 10kt Gold. Size 9.5

1/2 inch

10kt close 10KT: Karat (abbreviated kt or K) is a unit that indicates the purity of gold in the metal. 10kt is 41.67% gold. Yellow Gold close YELLOW GOLD: Gold is a precious metal with a natural yellow color. It is quite soft and often alloyed with other metals to increase its strength. The purity of the metal is indicated by a unit called a "karat," with 24kt having the highest percentage of natural gold.

Polished close POLISHED: A buffed-out finish used to produce a mirror-like shine.

Synthetic Sapphire close SAPPHIRE: A favorite gemstone of ancient priests and royalty, the sapphire radiates sophistication and grace. This prized gem comes in every hue of blue, plus the more unexpected shades of pink, yellow, green and orange, and is September's birthstone. close SYNTHETIC SAPPHIRE: A gemstone that is created in a laboratory to mimic the actual properties of a natural sapphire. Commonly known as "created sapphire," it features the same deep color and transparent sparkle, but is significantly more affordable than a sapphire found in nature. (Color: Yellow, Quantity: 1, Shape & Cutting Style: Rectangle Baguette close BAGUETTE: An elongated rectangle step-cut. Typically used for smaller diamonds, but can be found in other gemstone as well. , Weight: 3.40 carats, Size: 10X8 mm)