Antique Eternity Ring 9ct Gold Ruby Spinel Solid 9k 375 & Silver 1920s Fine Rare Full Estate Red Gemstone Womens Jewellery Jewelry antique viking There are some dark/black patina

There are some dark/black patina marks on the inside of the locket which I can't clean off

It's made from a gold gilt base metal

adorned with a onyx gemstone bead

The necklace is in a lavalier style and has been handmade

PLEASE NOTE: THE FRONT HAS A DENT IN IT AND THE BAIL LOOP HAS AN OLD REPAIR - READ BELOW FOR MORE DETAILS

Antique Eternity Ring 9ct Gold Ruby Spinel Solid 9k 375 & Silver 1920s Fine Rare Full Estate Red Gemstone Womens Jewellery Jewelry antique viking There are some dark/black patinaDESCRIPTION: A beautiful antique art deco 1920s vintage solid 9k 375 gold and sterling silver eternity ring, adorned with rubies and white spinel gemstones (100% tested). The ring sizes at approx. UK M or US 6. 25. The ring is stamped "9CT & SIL" and weighs approx. 2. 30g. To confirm, the gold coloured metal on the ring is solid gold and the silver coloured metal is solid silver.