Tanzanite Stone Price Per Gram

3 carats and up will reach 650 750 per carat.

Tanzanite stone price per gram.

Rough tanzanite crystals weighing hundreds of carats have been found. 0 10ct a if tanzanite is 2 per stone using this formula. 122 7 blue tanzanite tanzania. Please note the below prices are quoted usd per carat.

220 blue tanzanite tanzania. With a hardness of 6 to 6 5 on mohs scale tanzanite is rather soft for a gemstone which limits its use in jewelry as it is prone to wear and scratching. Tanzanite showing a noticeble green component will be worth significantly less. 0 10ct x 20 2 carat.

For richly colored aaa tanzanite 1ct is approximately worth 300 425 per carat. The chart below is a snapshot of prices currently observed in the market in. Which means for example. Over 10 carats clean gems with top color are around 1 000 per carat.

At bangkok direct prices from ajs gems you can expect to pay in the range of 400 to 700 a carat for top color tanzanite under 5 carats with prices around 700 to 850 for top stones in the 5 to 10 carat size. Tanzanite value and hence price is very much linked to rarity the finer the color clarity cutting grade the higher the price. 2ct sizes reach 450 650 per carat. Tanzanite price in india varies from rs 1 200 per carat 20 approx and can reach up to rs 30 000 per carat 460 approx depending upon its quality rarity and demand.

Color cost of tanzanite per carat is decided almost entirely by its color. Tanzanite value the range of 8 450 per carat tanzanite prices value for 2020 and a historical perspective tanzanite price per gram june 2020 tanzanite prices at ajs gems tanzanite zoisite value price and jewelry information tanzanite price per gram june 2020. Smithsonian institution washington dc. The current price and value for tanzanite changes based on the weight.

18 2 blue cat s eye tanzanite tanzania. Tanzanite a variety of the mineral zoisite is a blue to blue violet gemstone frequently used in jewelry that was popularized by tiffany co after its discovery in the late 60s. Tanzanite alone of all zoisite varieties reaches large large sizes in faceted gems.