This is a gorgeous London Blue Sapphire vintage estate ladies ring made of 18kt white gold from the 1920-1930s.

The ring features a 5 mm, 1/2 carat genuine round dark blue, usually referred to as London Blue, Sapphire.

The 18k gold mounting is all hand made, is hand pierced, and features the beautiful and finely detailed art deco reeding and piercing of the era.

The gorgeous ring is size 6.5 which could be easily sized by an experienced jeweler.

total ring weight:  3 grams

excellent used vintage condition