What Is Green Tourmaline Worth

Generally the only acceptable types of inclusions in cut tourmalines are the tubes that when densely packed produce a cat s eye effect in cabochons.

What is green tourmaline worth.

It is the incandescent glow that appears to light up the stone that makes this stone very popular but also very rare. Chrome tourmaline s price per carat is significantly higher and can jump considerably after one carat. Chrome tourmaline is a rich green color due to the presence of chromium atoms in the crystal. Chrome tourmaline is a rare emerald green tourmaline colored by chromium and vanadium.

This is the rarest of all tourmaline. The most common inclusions in tourmaline are fractures and liquid filled healed fractures. Nice stones can cost around 125 per carat. It can be up to 50 000 per carat depending on the quality and size.

Chrome tourmalines over 2 carats tend to be dark and. Traditionally this stone has come from paraiba brazil. Very slightly greyish tourmaline valuation report 106645 1 02ct color. In contrast the price per carat of other green tourmalines doesn t.

Different varieties of tourmaline tend to have different clarities. Surely the most rare and expensive tourmaline is the so called paraiba tourmaline an electric blue green variety that was first discovered in the brazilian state of paraiba in 1989 colored by copper and manganese this new tourmaline caused a sensation in the market. One of the most popular tourmalines is watermelon. 088 medium dark green.

Tourmaline crystals are often cracked and flawed which puts a premium on clean gemstones especially those over 10 carats in weight. Neon like blue and green with traces of copper. The eye in a cat s eye tourmaline can be very strong especially when set against a richly colored gem. Thus while large clean tourmalines in the blue and blue green colors are available almost all red and pink tourmalines will show eye visible inclusions.

075 medium light slightly yelowish green. Needle inclusions are also common. Of the standard elbaite colors blue indicolite gems are typically the most valuable 24 followed by green verdelite and pink to red rubellite. Green tourmaline price per gram friday 25 september 2020.

Thus you ll find a significant price difference among green tourmaline varieties. Many consider chrome tourmaline s deep green the top green color for tourmalines. It is a rich teal blue green and can cost 7 500 per carat. Green tourmaline gemstones emerald value price and jewelry green tourmaline gemstones a60 tourmaline green nanosital uncut natural green tourmaline for price and chrome green tourmaline facet cab rough.

Paraiba is the most prized solid colored tourmaline. Tourmaline valuation report 101419 7 65ct color.