Victorian OMC Diamond Cobblestone Navette Ring gemstone Their crafted in silver and

Their crafted in silver and 15k gold (backs)

Natural Opal Cabochons

with lively fire and flash

dating from the 1880s

This one doesn't seem to have been made into its final piece of jewellery

Victorian OMC Diamond Cobblestone Navette Ring gemstone Their crafted in silver andDATE: Victorian, c. 1900 A superb Victorian cobblestone ring, the navette shaped head is set with chunky old mine cut diamonds. It dates from the turn of the century, circa 1900, with pierced openwork to the gallery it rests with a low profile over the finger. A gorgeous statement piece, and the band is crafted in 18k gold. The term navette interchangeable with marquise comes from the French word for a weaver's shuttle, literally "little ship", and