Top Most 14+ How To Identify Paraiba Tourmaline
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1.Gemology 101: Paraiba Tourmaline - Yamron Jewelers
29 Nov 2021
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2.How To Identify Paraiba Tourmaline - The Trade Secret
21 Aug 2018 · The bright spot in the stone is an indication that it is a Paraiba tourmaline. Sometimes, you can find these stone shining even in dim light.
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3.How To Identify Paraíba Tourmaline: Gemstone 101
The best bet is to look for inclusions. If your gem appears perfect, it may be too good to be true. Of course, master cabochon cutting and high saturation can ...
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4.How To Identify Paraiba Tourmaline - Mark Henry Jewelry
This gemstone has it all. It's riveting in color, with a unique blue hue. It captivates the heart of any wearer with its intricate history and lore. It is also ...
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5.Paraíba Tourmaline Value, Price, And Jewelry Information
Identifying Paraíba Tourmalines. Paraíbas are elbaite tourmalines colored by copper (except, of course, liddicoatite specimens). They have a refractive index ( ...
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6.Geographic Origin Determination Of Paraíba Tourmaline - GIA
Copper-bearing gem tourmaline, known as Paraíba tourmaline after the location of its original discovery, is prized for its vivid blue to green color.
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7.Tourmaline Quality Factors - GIA
One of tourmaline's pleochroic colors is typically much darker than the other. In addition, many tourmalines absorb more light down the length of the crystal ...
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8.Paraiba Tourmaline Properties And Characteristics - Diamond Buzz
Paraiba Tourmaline Properties ; Birefringence, 0.013 - 0.024 ; Lustre, Vitreous to resinous ; Cleavage, None ; Streak, White ; Fluorescence, None ...
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9.How To Identify A Paraiba Tourmaline - Sciencing
24 Apr 2017 · Look for a turquoise color with flashes of green. Paraiba tourmalines get their brilliant aqua color from copper, which also creates greenish ...
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10.Paraiba Tourmaline 101: Everything You Need To Know
2 days ago · You can identify a paraiba by its color. Tourmaline comes in a range of colors, patterns, and effects (like watermelon tourmaline, chrome ...
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11.Paraiba Tourmaline Gemstone Information At AJS Gems
Tourmaline is distinguished by its three-sided prisms; no other common mineral has three sides. Prisms faces often have heavy vertical striations that produce a ...
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12.Your Complete Guide To Paraiba Tourmaline - Jewelry Guide
Paraiba tourmaline stand out because of their bright vivid blue color. The stone can be found in a range of hues, from neon blue, greenish blue, to mint green ...
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13.Fissure-filling In Paraiba Tourmaline - SSEF
18 May 2022 · Paraiba tourmaline is a highly attractive coloured stone, renowned for its range of vivid blue to green colours. Often, however, this rare ...
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14.Details About Paraiba Tourmaline Including Quality And Color
Colors of Paraiba Tourmalines. 1. Bluish-green color: The blue color of Tourmaline occurred due to the presence of copper in it. Color intensities range from ...
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