éA splendid round tanzanite is secured in a prong setting and encircled with a halo of diamonds. Diamond accents cascade down the split shank, adding more bling to the ring. To complement the beauty of this 14k yellow gold tanzanite and diamond ring, the gallery is designed intricately.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 - GClarity - VSShape - RoundCreation Method - NaturalTreatment Method - Not-TreatedTotal Diamond Weight - 0.46 Caratsé