Size: Adjustable Stone: 0.8 carats Genuine Spinel (100% Natural Burmese Mogok Spinel - Earth mined), color - "Dark Purple". purple stones owe their color to a mixture of iron and chromium. Mohs Hardness: 8 Before the rise of modern gemology in the late 19th and early 20th centuries, spinel was often identified as corundum (ruby and sapphire), as they are often found in the same mines. Nevertheless, these minerals are chemically distinct. The famous 14th century Black Prince’s Ruby in the British Imperial Crown is actually a red spinel. Well wrapped in an exquisite jewelry gift box. A great choice for giving as a gift.
Simei MRT preferred or East area