Sterling and natural Tanzanite earrings

this is a pair of solid sterling silver and natural earth mined beautiful authentic marquise cut Tanzanite about 2ctw. each earring. the beautiful stones are prong set securely in thick solid sterling silver . the Tanzanite in these earrings turns from dark blue to dark purple and every shade of each color in different light types and it is quickly becoming one of the most wanted and most expensive gemstones on the market it is only found in Tanzania so far making it one of the most rare gems in the world. the condition of this pair of earrings is perfect.