Vintage Diamond & Sapphire 18k Gold Ring Solid 18ct 750 Cluster 1983 Hallmark Genuine Gemstones Retro Dark Blue Womens Jewelry Jewellery vintage agate The rolled gold finish is

The rolled gold finish is has worn in areas as to be expected with age and use

As to be expected with its age it isn't hallmarked

As you can see from the pictures/video

DESCRIPTION: A stunning antique art deco solid silver brooch pin

Vintage Diamond & Sapphire 18k Gold Ring Solid 18ct 750 Cluster 1983 Hallmark Genuine Gemstones Retro Dark Blue Womens Jewelry Jewellery vintage agate The rolled gold finish isDESCRIPTION: A gorgeous vintage solid 18ct 750 gold cluster ring, adorned with numerous sapphires and diamonds (100& tested). It sizes at approx. UK O. 5 or US 7. 25 and weighs approx. 3. 10g. The ring is hallmarked with British hallmarks, dating to 1983. The 750 (18ct) mark has worn and but you can just make it out, the ring has also been tested for solid 18ct gold.