GARNET COLOR CHANGE 0.54 Cts NATURAL SRI LANKA LOOSE GEM 20117
$49.00
| Carats | 0.54 |
| Size | 5.6 x 4.4 mm |
| Color | Dark Green -Dark Red |
| Clarity | VC |
| Shape | Oval |
| Treatment | None |
| Origin | Sri Lanka |
| Location | Colombo, Sri Lanka |
| Price | $ 49.00 |
- Estimated delivery time 10-14 days
- Return Accepted within 30 days.
Product details
100% Natural – Not treated in any way.
Rare Collectors Gem
Suitable for Museums,Institutions and Students of Gemology.
Will make a Gorgeous Ring or Pendent accented with Diamonds.
Color enhances to incandecent light
Very good Color-Change
Gem with High Lustre and Good Clarity.
Large Sizes are Extremely Rare!
A Gem of Lasting Beauty.
Refractive Index: 1.72-1.74
Hardness: 7-7.5
Chemical Comp: Ca3Al2 (SIO4)3
Density: 3.80
Crystal Group: Cubic
Color Change Garnet is sometimes mistaken for alexandrite. A rare type of gem, the color change can be intense like in alexandrite from green to red.
Lesser changes are from Yellow/browns to red and seen under fluorescent light and incandescent light. The strength of color-change will determine the value of the gem. Much sought-after by collectors and connoisseurs alike.
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