Edwardian Alexandrite & Diamond Solitaire Ring bog oak and dates from the late

and dates from the late 19th Century - circa 1890

and is ideal for wear as a gents pinky ring - but substantial enough for wear on another finger if that's more your scene

A gorgeous

tests as 22k gold minimum

London 1828

Edwardian Alexandrite & Diamond Solitaire Ring bog oak and dates from the lateDATE: Edwardian, c. 1910 An astonishing Edwardian period colour change alexandrite solitaire ring in platinum. The stone appears a vivid turquoise green in natural light, and becomes purple under incandescent bulbs. The colour change is suitably dramatic, and the stone is certified at 2. 27 carats natural alexandrite (chrysoberyl) with no indication of heating. The shoulders are each set with a row of diamonds in millegrain settings, and it dates from