Art Deco Diamond Marquise Cluster Ring silver plate The pair are an example

The pair are an example of heteropaternal superfecundation: Castor was the mortal son of Spartan king Tyndareus

One theory is that it's a way to conserve body heat as they spend much of their time standing in cold water

It's a type 2 gold one dollar coin minted in the mid 19th Century (this style was only minted between 1854 and 1856)

A stunning Georgian solitaire ring set with a dreamy cornflower blue sapphire

Crafted in 15 karat gold throughout

Art Deco Diamond Marquise Cluster Ring silver plate The pair are an exampleDATE: Art Deco, c. 1920 Stunning Art Deco marquise cluster ring dating from the 1920s. Its set with transitional and single cut diamonds over a carat total in fine millegrain platinum bezel mounts, the three larger stones arranged longways down the finger with open space between them and the rest of the head to give the impression theyre floating. Its crafted in 15 karat gold and platinum, with ornate almost Victorian style shoulder accents and a fine