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Fluorite “Blue John” Signet Ring


Metal9ct Yellow Gold
Ring SizeUK size U
Jewellery TypeSignet Rings

“Blue John” is a form of semi-precious fluorite with bands of a purple-blue colour. It is found only at Blue John Cavern and Treak Cliff Cavern in Derbyshire, UK making this piece very rare and one of a kind.

All our rings can be resized up or down within our in-house workshop.

All our jewellery is guaranteed against manufacturing defects for 12 months from date of delivery. Manufacturing defects may include; casting, plating or setting errors. This guarantee does not cover wear and tear damage, this may include: scratches, dents, cracks in metals (unless caused by a manufacturing error), damaged settings, broken/cracked/chipped or missing diamonds or gemstones. Upon claiming under this guarantee we must inspect the item to establish how the issue has occured.

Should the item be damaged and show no sign of a manufacturing defect then we may offer a discounted price quote for repair if possible at our discretion.