Art Nouveau Three-Stone Sapphire & Diamond Crossover Ring Size:5.25 and includes a bolt ring

and includes a bolt ring fastener too for use as a safety clasp (or use it to add a couple of charms to the bracelet)

Please don't ask me what they all mean

Dating from the 1870s

The stone rests in a simple rub-over setting

known as mutton fat (gross) jade it's found in shades ranging from translucent white to pale yellow

Art Nouveau Three-Stone Sapphire & Diamond Crossover Ring Size:5.25 and includes a bolt ringDATE: Art Nouveau, c. 1910 A very pretty turn of the century three stone diamond engagement ring commonly referred to as crossover ring. It's set with a natural blue sapphire, in between two sparkly diamonds, within platinum millegrain settings. The three stones of a trilogy ring are said to represent the past, present and future, and this one is in crafted in 18k gold and platinum, which runs along the outer band and back up to the shoulders.