Antique Blue John Sterling Silver Earrings Stud Oval Art Deco Rare Fluorite Cabochon 1920s Bleu Jaune Womens Gemstone Jewelry Jewellery cz One of the pieces at

One of the pieces at the point of the square has sunken in

They weigh a combined total of approx

The clasp and end jump ring are new

The cameo is still more than stable

PLEASE NOTE: The Bristol blue glass has some scratches and marks on the face

Antique Blue John Sterling Silver Earrings Stud Oval Art Deco Rare Fluorite Cabochon 1920s Bleu Jaune Womens Gemstone Jewelry Jewellery cz One of the pieces atDESCRIPTION: A rare pair of antique art deco sterling silver and blue john earrings. The earrings are stamped "SIVER" on the rear. The total combined weight is approx. 3. 05g and the size dimensions are in the later photos. Blue john is an extremely rare mineral and can only be found in Derbyshire in the UK (not far from me), it is in fact Britain's rarest mineral. PLEASE NOTE: The blue john has some pitting and chips, mainly on one earrings, see