C. 1980 Vintage 8.40 ct. t.w. Peridot and 1.83 ct. t.w. Diamond Chandelier Earrings in Sterling Silver

DANGLE: An earring that swings below the lobe.

STERLING SILVER: Also known as "Standard Silver," sterling silver is silver alloyed with other metals to increase the hardness and durability. Generally, sterling is 92.5% silver and 7.5% other metals. Some sterling silver jewelry is plated with 14kt-18kt gold and referred to as "vermeil," or "gold over sterling."

POST/CLUTCH: An earring with a post insert and a slide-on clutch backing to hold it in place.

PERIDOT: the birthstone of the month of August, peridot is only found in one color: green. Historians are now convinced that some, if not all, of the emeralds that Cleopatra was famous for wearing were not actually emeralds but deep green peridot stones from Egypt.

TEARDROP: An elongated pear shape, rounded at one side and pointed at the other.

BRIOLETTE: A three-dimensional teardrop gemstone bead with triangular facets all around.

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.

ROSE-CUT: An antique gemstone cut dating back to the 1500s, with a flat back and a faceted top.

Color Grade J-K: Near-colorless to faint color