Scottish Highland Marble - Celtic Swirl Ring + Peridot (Adjustable)

Adjustable 925 sterling silver ring with a piece of hand-mined Scottish Highland Marble and a peridot gem set into the swirl.

Size
The ring size can be adjusted to fit most fingers but the design looks best between the following sizes:
55 - 62 (Ger)
O-T(UK)
7¼- 9½ (US)

Scottish Highland Marble
Scottish Highland Marble is mined by hand in the Scottish Highlands and on some of the Scottish Islands.
Scottish Marble is a unique combination of limestone and serpentine whereas the limestone has a white milky colour, the serpetine can vary greatly from dark and nearly black green to a yellowish colour.
Highland Marble has been used to create jewellery for centuries and is supposed to bring good luck.

Peridot
Peridot has been a popular gemstone for thousands of years and was apparently the favourite gemstone of the ancient Egyptian Queen Cleopatra!
The name Peridot is used for a variation of the mineral olivine and it is one of the few gemstones that can only be found in single colour: green.
Peridot can found in many different places on Earth but most of it comes from Arizona in the USA.