A gorgeous antique solitaire ring set with a blue star sapphire cabochon. It’s French, with swan and clover hallmarks for silver and 9k gold respectively, and was made around the turn of the 20th Century. The stone displays six pointed asterism, that moves around as the ring moves in the light, and it’s set in a silver collet setting with a hint of millegrain.
Star Sapphire – 9.4 x 7.8mm
Head: 10.2 x 8.8mm
Width of band: 2.2mm
French hallmarks for 9k gold and silver