This is Obsidian which contains optical phenomenon and has a round dot of silver inlayed into the stone.
Dimensions at widest points: 4cm x 2.7cm x 0.4cm approximate
Rarity: Unusual
Weight: 8.1g
Carats: 40.7cts
While every effort has been taken for photos to be a true representation, some hue difference between photo and actual may occur. Light flare may be present on photos.
