C. 1950 Vintage Tiffany Jewelry Women's 2.00 ct. t.w. Diamond 13mm Watch in Platinum with Nylon Cord. Size 7.5

PLATINUM: A rare precious metal cherished for its longevity and strength. Platinum is naturally white, durable, dense, and resilient to discoloration. Most platinum in jewelry is at least 95% pure since it does not require alloys or plating.

FOLDOVER: A clasp that folds over a bar and snaps into place. It is secure and also easy to clasp on and off.

Diamond: The hardest and most brilliant of all gemstones, a diamond can make the heart race with its pure and fiery spark. An ancient symbol of love, a diamond is the preferred gemstone for tokens of affection, such as rings, earrings, necklaces and bracelets. Diamond is the birthstone for April.

BRILLIANT: A gemstone cut to enhance brilliance without sacrificing much carat weight. Typically has 58 facets.

Color Grade I-J: Near-colorless

Clarity VS2: Very slightly included. Inclusions are observed with effort under 10x magnification, but can be characterized as minor.

CLARITY SI2: Slightly Included. Inclusions are noticeable under 10x magnification.

MARQUISE: An elliptical shape that comes to a point at the top and bottom. Sometimes referred to as a "navette."

CLARITY SI1: Slightly Included. Inclusions are noticeable under 10x magnification.