Diamond and ruby Pompadour ring, XIXth century

Bague pompadour rubis et diamants, XIXème siècle 2

Description
Information

Vintage ring inlaid with a ruby surounded by vintage cut diamonds

Pink and yellow 18 carat gold shank
Estimated weight of the ruby: 0,60 carat.
Estimated weight of the diamonds: 0,80 carat.
Size: 54

Sizing offered.
Old hallmark: Horse's head

French jewellery
Period: End of the XIXth century
Weight: 3,9 grammes

Excellent conservation condition
Provided with a case.

White gold : White gold is an alloy of pure gold with copper, Zinc, Palladium or nickel.
Old cut : Refers to a cut not following the cutting rules described by "Marcel Tolkowsky" in his book "Diamond Design". Any cut made before 1919.
Diamond : In mineralogy, diamond is an extremely rare, precious and hard (named after the ancient Greek "unbreakable") metastable allotrope of carbon, where the carbon atoms are arranged in a variation of the face-centered cubic crystal structure called a diamond lattice.