Featured in this lot is this pair of rare sky blue Hemimorphite and 14k yellow gold earrings. The earrings show a simple but elegant 14k yellow gold frame with an overall gold weight of 3.85GM. The earrings show two, wonderful, rare Hemimorphite round cabochons centered on the earrings. The stones have a collective weight of 44.18 carats. In the early 19th century, the British mineralogist, James Smithson, discovered that the zinc ore, then known as calamine, was composed of hemimorphite and smithsonite. Hemimorphite is very rare as a faceted gemstone. So far, only Mexico has produced suitable material. However, gem cutters have cut cabochons from material found in many locations. The Color Jewel, INC. hallmark is shown on the inside of the stud earring backing, along with a 14k stamp. The measurements of these earrings are 3/4" x 3/4" x 3/4".