Ca. 1970 – Trilogy – Engagement ring with ruby & diamonds

Ring – 18 ct gold (750)
1 ruby & 2 diamonds

Natural ruby, natural and heat-treated with ca. 0.7 ct
Total diamond weight ca. 0,3 ct

Vintage – London approx. 1970

International ring sizes:
DE – 50
GB – K
US – 5,3

Ring-head sizes: ca. 0,6 x 1,1 cm (0.23 x 0.43 inches)
Weight: ca. 3,33 g

Product No.: 1610