Georgian Diamond & Ruby Giardinetti Ring Size:10.5 The oval shaped head is

The oval shaped head is set with eight highly domed and sparkly rose cut diamonds

once believed to be a cure for (you guessed it) kidney stones

It's made of carved bog oak (a form of petrified wood) and formed as a black cat

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Georgian Diamond & Ruby Giardinetti Ring Size:10.5 The oval shaped head isDATE: Georgian, c. 1800 Stunning and scarce Georgian giardinetti (or flower basket) ring dating from the early 19th century, circa 1800. The "basket" is set with a gorgeous pinky red ruby, and the flowers are beautifully rendered in silver and set with rose cut diamonds. The 15k gold band meets the head with elegant split shoulders, and it's survived the past ~220 years in great shape. STONES Natural Ruby & Rose Cut Diamonds MEASUREMENTS Head: 1. 5 x