Antique Edwardian 10k gold glass ruby paste lavalier pendant necklace. Yellow gold with Greek Key design, and accented with a 2.75mm seed pearl and a 7mm long fresh water pearl drop. Bezel set square cut red glass ruby paste measures 4.5mm x 4.5mm. Measures 1-3/4" long including the fan-shaped bail and chain work links x 3/4" wide, and weighs 2.7 grams. We have added a brand new 18 inch long 10k yellow gold fine curb link chain with spring ring clasp which is hallmarked "10K". The pendant itself is not hallmarked, has been carefully tested by two separate jewelers and is guaranteed to be a minimum 10k solid gold content and purity. In excellent condition, very well babied. The ruby red color is very vibrant and highly saturated. Ruby is the birthstone for the month of July. Best in size and proportion for a woman of petite stature. Circa 1910.