Topped with a cluster of glistening diamonds, the tanzanite in a prong setting dazzles magnificently. The gemstone is cut in the shape of an elegant teardrop and exudes a bold and intense bluish-violet hue. Designed in 14K rose gold, this solitaire tanzanite pendant hangs from a single bale.Gemstone Treatment - Gemstones are often treated in different ways to improve their appearance.Some Gemstone Treatments Usually Done:Heat treatment - Amethyst, tanzanite, tourmaline, citrine, topaz, aquamarine, ruby and sapphire gemstones are heat treated for enhanced clarity and brightness.Oiling - Oil is rubbed onto the surface of emeralds and rubies to reduce the visibility of fractures and improve brilliance.Diffusion - Chemicals are infused into sapphires for accentuating or changing their color.Dyeing - Black onyx gemstones are treated with coloring agents to enhance, intensify or improve uniformity of color.HPHT and Irradiation - Blue diamonds are irradiated to enhance optical properties followed by HPHT to make desired color alterations.Diamonds - All our white diamonds are non treated.Diamond Information:Diamond Color:HClarity:SI2Shape:RoundCreation Method:NaturalTreatment Method:Not-TreatedTotal Diamond Weight:0.075Total Number of Diamond:3