Beschreibung:

AN ART DECO ZIRCON AND DIAMOND RING Set centrally with a circular-cut orange zircon, weighing approximately 6.20cts, within a millegrain-set single-cut diamond surround, between baguette-cut diamond shoulders, diamonds approximately 1.00cts total, ring size P¾ Zircons are important gemstones of many colours, and are historical gemstones used for thousands of years. The name 'Zircon' derives from the Persian 'zargun' meaning gold-hued. Yellow, orange and red zircons are also known as 'hyacinth', from the flower hyacinthus, whose name is of Ancient Greek origin. Most zircon deposits come from Burma, though Australia boasts the oldest deposits dating back over 4 billions years.