color first



ICA link
 







grey
fancy sapphire  



all the colors of the rainbow...

colors available:

red-orange
pink-orange
orange
purple
pink
violet
light blue
light blue-green
and many more shades
family/species:

corundum
properties:

RI=1.762-1.770 DR
SG=4.00 (+/-0.03)
dispersion=0.018
hardness=9
note: highly suitable for use in jewelry

treatments:

many treatments and enhancements are currently being carried out on sapphires; however we generally only work with natural sapphires and always fully disclose all known treatments (see policy on treatment disclosure)
important information

natural, untreated sapphire is getting harder and harder to find in the market; however it still only sells for a small premum over treated and enhanced stones
cuts:

calibrated up to 4mm
all standard cuts and free sizes
rough:

generally available in clean material to cut sizes 3mm and under; bigger pieces occasionally available - please contact us for current stock
mining:

found in tanzania (umba valley, tunduru), and kenya (garba tula, lodwar, turkana)
 view photo gallery

previous gemstone


next gemstone


to place an order or if you have any questions, please feel free to contact us or email us at info@colorfirst.com
home | what's new | gemstones by type | gemstones by color | rough gemstones | crystal specimens
jewelryphoto gallery |
industry associations | upcoming trade shows | treatment disclosure | contact us
 
e-mail: info@colorfirst.com

Please note that all content in this website is for informational purposes only. Users of this website
should independently verify all data thoroughly before making any financial or other decisions.