How to Find Us

Color First

 

Phone: +1 813 368 3912+1 813 368 3912

 

Email: info@colorfirst.com

 

Or fill out our contact form.

AGTA Member

Get Social with Us...

Like us on Facebook

Green Zircon

a rare color in zircon!
our zircon is a naturally occuring gemstone
-it is NOT lab created
 
colors available:   green, bluish-green, yellowish-green, olive-green
family/species:   zircon
properties:   zircon (high):
RI=1.925-1.984 DR
SG=4.70 (+/-0.03)
zircon (medium): RI=1.875(+/-0.045)-1.905(+/-0.075) DR
SG=4.32 (+/-0.25)
zircon (low): RI=1.810(+/-0.030)-1.815(+/-0.030) DR
SG=4.00(+/-0.07)
dispersion= 0.038

note: dispersion is very close to that of diamond (0.044), making it the traditional diamond substitute
hardness=7.5
suitable for use in most jewelry
treatments:  

we work with both natural and untreated material; some zircon is routinely heated to enhance color

(see policy on Treatment Disclosure)

important information:   extremely bright and sparkly
a naturally occuring gemstone - do not confuse with lab-created cubic zirconia (cz)
excellent value for money
birthstone:  

december

cuts:   calibrated up to 8mm
standard and fancy checkerboard cuts
and free sizes
rough:   generally available in clean material to cut sizes 6mm and under; bigger pieces occasionally available - please Contact Us for current stock
mining:   found in sri lanka, madagascar, tanzania and other localities

Photo Gallery: Selected Green Zircons

Print Print | Sitemap
© Color First 2017. All Rights Reserved.

Call

E-mail