| 2mm = 1.8mm - 2.2mm, mostly 2mm |
| 3mm = 2.8mm - 3.3mm, mostly 3mm |
| 4mm = 3.8mm - 4.2mm, mostly 4mm |
These are beautiful Lavendar Tanzanite Gemstones. These are calibrated gemstones.
These are natural eye clean gemstones. They are high quality loose faceted gems. Expect variation in purple shade from gem to gem, although we will try to match colour if you buy more than 1 of the same type.
This gemstone is trichroic so expect different shades of violet when gem is viewed from different angles.
We give significant quantity discounts, when you buy more than 1 gemstone of the same type.
Test Report Certificate
Test Report by an Australian Gemologist can be provided at an additional fee. You my buy a Test Report by going to our arcgems eBay store.
All of our gemstones are checked by a gemologist. So rest assured you are buying gems as described.
Warning: There are many sellers on eBay who sell low quality, fake or imitation gemstones and many times they don't even know it. We strongly suggest to buy natural gemstones only if they are verified or tested by a qualified gemmologist.
Clarity Guide
Note that the gemstone pictures are magnified 10 to 100 times, bigger than original size. Therefore, even microscopic dust, scratches, reflections, abrasions and inclusions are seen in the pictures. But such microscopic detail is not visible with naked eyes.
Eye Clean
IF: Eye Clean and 10x Loupe Clean. Inclusions are difficult to find under 10x magnification.
VVS: Noticeable inclusions under 10x Loupe magnification. Eye clean.
VS: Inclusions are very small that are not easily visible to the naked eye.
Slightly Included
SI1: Inclusions are visible to the naked eye. These are small or vague and are less than 10 in number.
SI2: Inclusions are visible to the naked eye. These are small or vague and are more than 10 in number.
Included
I: Inclusions are prominent to the naked eye and to the point where transparency of stone may be affected.