Vintage 1940’s Swivel Rubies, Sapphires & Diamonds Yellow Gold 18k. Ring Size O1/2
An unusual ruby, sapphire and diamond swivel ring set in 18K yellow gold.
It is like owning two rings as you can flip the middle part either way to wear the sapphires or the rubies.
The swivel part made with a line of diamonds framed by two bands of square cut sapphire on one side and ruby on the other side.
16 sapphires 2.5 mm
16 rubies 2.5 mm
22 brilliant cut diamonds of approx. 0.44 carats in total
Hallmark 18k Yellow Gold weight 19.3 grams
Ring Size UK: O 1/2 France: 56 1/4 USA: 7 1/4 Germany:17 1/2 Swiss: 16 1/4