Vintage Blue John Sterling Silver Earrings Stud Hanging Oval Flower Cabochon Bleu Jaune Doublet Womens Solid 925 Gemstone Jewelry Jewellery 375 The item is fully hallmarked

The item is fully hallmarked for 9ct gold

The frame is stamped "800" and the total weight is 10

The locket has been intricately hand engraved on both sides

depicting a brilliant scene of Alexander the Great meeting Diogenes the Philosopher

along with Georg Jensen's makers mark

Vintage Blue John Sterling Silver Earrings Stud Hanging Oval Flower Cabochon Bleu Jaune Doublet Womens Solid 925 Gemstone Jewelry Jewellery 375 The item is fully hallmarkedDESCRIPTION: A stunning pair of vintage sterling silver and genuine blue john doublet earrings. 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. The earrings are stamped "925" for sterling silver. They weigh a combined total of approx. 4. 66g and the size dimensions are in the later photos.