C. 1960 Tiffany Jewelry .42 Carat Yellow Beryl and 1.25 ct. t.w. Diamond Pin in 18kt Yellow Gold

2 inches

1 1/8 inches

18kt close 18KT: Karat (abbreviated kt or K) is a unit that indicates the purity of gold in the metal. 18kt is 75% gold. In Europe, 18K yellow gold is most favored and used in jewelry. 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.

Revolver close REVOLVER: A safety that conceals the point of a pin and keeps it in place with a revolving lever mechanism.

Diamond close 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. (Quantity: 80, Shape & Cutting Style: Round Single-Cut close SINGLE-CUT: A gemstone cutting technique that dates back to the 1300s. Still used today, the single-cut usually features 18 facets that go in one direction without crossing each other. , Color Grade: H-I close Color Grade H-I: Near-colorless , Clarity: SI1-SI2 close CLARITY SI1-SI2: Slightly Included. Inclusions are noticeable under 10x magnification. , Weight: 1.25 ct. t.w.)

Beryl (Color: Yellow, Quantity: 1, Shape & Cutting Style: Round, Weight: 0.42 carats, Size: 5 mm)