Vintage Blue John Sterling Silver Ring Signet Cabochon Oval Fluorite Bleu Jaune Womens Ladies Retro Oval Rare Gemstone Jewelry Jewellery cornflower PLEASE NOTE: The item is

PLEASE NOTE: The item is missing some claws that hold the paste in place (see pictures/video)

The item isn't hallmarked which is typical of Victorian chains

it has some dark patina on the silver in areas

The silver has dark patina in areas which is difficult to clean as I can't use any silver cleaning chemicals on the item as it will damage the butterfly wing

Unfortunately I will not post this item abroad (outside of the UK)

Vintage Blue John Sterling Silver Ring Signet Cabochon Oval Fluorite Bleu Jaune Womens Ladies Retro Oval Rare Gemstone Jewelry Jewellery cornflower PLEASE NOTE: The item isDESCRIPTION: A lovely genuine vintage sterling silver and genuine blue john gemstone ring. Blue john is an extremely rare mineral and can only be found in Derbyshire in the UK, it is in fact Britain's rarest mineral. The ring sizes at approx. UK N. 5 or US 7 and weighs approx. 2. 85g and is stamped "SIL" for silver. PLEASE NOTE: The blue john has a chip in the face, see pictures video. I've reduced the price accordingly.