This really cool, vintage, 18kt. yellow gold, hand enameled,

"Gothic" inspired ring, weighs approx. 6.2 grams (4.0 dwt.), 

The ring  features what I believe to be either

a center cabochon ruby or rubellite.

The ring measures 20 mm at its apex.

Inventory #R4125

Fits a size 4.5 finger.

Acid tested for metal content and  purity.

Jewelry era’s

Georgian jewelry (1714-1837)

Early Victorian, romantic jewelry (1837-1855)

Mid-Victorian, grand jewelry (1856-1880)

Late-Victorian, aesthetic jewelry (1885-1900)

Arts and crafts jewelry (1894-1923)

Edwardian jewelry (1901-1915)

Art nouveau jewelry (1895-1915)

Art deco jewelry (1915-1935)

Retro jewelry (1945-1960)