Color Change Gems
All Gems Available as of 1/5/15
Gallery of Additional Available
Color Change Gems
|18123 Fluorite C.C.,
Md Blue/Purple, 16.49 cts oval cut measuring 17.6x13.6x10.2 mm, mod incl, from New Mexico. This is a very unusual fluorite from Hansenburg District near Bingham, New Mexico. The gem is a strong medium blue in daylight changing to purple under incandescent light. We have been told that this gem may fade in color in daylight so we recommend it for the collector of unusual fluorites or color change gems.
Priced at $12/carat or $197.88/gem
|18214 Pyrospessartite Garnet C.C.,
Md Dk Blue/Magenta, 1.03 cts oval cut measuring 6.5x5.0x3.5 mm, mod incl, from Tanzania. A blue to magenta color change garnet. Blue is a very rare color for garnets and have only been found in pyrospessartites during the past 20 years.
Priced at $400/carat or $412.00/gem
|5838 Pyrospessartite Garnet C.C.,
Md Dk Grayish Blue/Reddish Pink, 1.14 cts emerald cut measuring 7.2x5.2x2.6 mm, v lt incl, from Sri Lanka. Some of the first color change garnets were discovered in Sri Lanka which then were overshadowed by color change garnet from Tanzania and Madagascar. This is one of the earlier color change garnets that was mined in the early 1990's.
Priced at $200/carat or $228.00/gem
Md Dk Grayish Green/Purplish Pink, 1.44 cts oval cut measuring 7.5x6.0x4.0 mm, v lt incl, from Sri Lanka. A fine color change garnet from the discoveries in Sri Lanka during the early 1990’s.
Priced at $200/carat or $288.00/gem
|5339 Pyrospessartite Garnet C.C.,
Md Greenish Gray/Purplish Pink, 1.82 cts pear cut measuring 10.1x6.1x4.1 mm, v lt incl, from Sri Lanka. A fine color change garnet from the original discovery in Sri Lanka.
Priced at $300/carat or $546.00/gem
|5747 Pyrospessartite Garnet C.C.,
Md Dk Blue Gray/Purplish Red, 0.37 cts oval cut measuring 4.9x3.5x2.6 mm, v lt incl, from Sri Lanka. This gem comes from a very old lot that was acquired long before the discoveries in Madagascar, Kenya, and Tanzania. It displays a very bland bluish gray under daylight changing to a strong purplish red under incandescent light.
Priced at $300/carat or $111.00/gem
|18410 Tourmaline, Chrome C.C.,
Dk Green/Red, 0.79 cts emerald brilliant cut measuring 6.1x4.9x3.5 mm, eye clean, from Brazil. An interesting gem that displays a very strong color change from dark chrome green to red.
Priced at $200/carat or $158.00/gem