Services     SINGLE STONES            PAIRS                     SETS                CABOCHONS         COLLECTOR'S       DESIGNER'S    
 Site map          WELCOME          ORDER TERMS           MINERALS                RESERVE           CONTACT US          ABOUT US    
Usually ships within 24 hours     SEARCH FORM   HELP   INFO. FR   TRACK ORDERS    GEM GUIDE
LOOSE FACETED AMETHYST      NATURAL COLOR      Hardness 7  
Online Certificate
RETURN TO »» AMETHYST
16.12 cts. Cushion Natural Amethyst single
  x Pieces: 1 Amethyst x Type: 100% Natural
 
  Color: Violet    Shape: Cushion faceted
                 
  Weight: 16.12 Carats   Size: 15.8 x 16 x 11.9 mm.
 
  Clarity: Eye clean.   Luster: Excellent
 
  Treatment: None (N)   Origin: Madagascar
Image light source: Daylight   Refr. Index: 1.544 - 1.553   Hardness 7
Depth: 16.4 mm. 
Not treated in any way.
This is a virtual certificate compiled from the lab data for the gemstone being examined. Clarity is based on magnification under a 10X corrected loupe. All gemology performed by GGGems. Jean & Alain Darbellay guaranteeing that this stone is 100% natural. Prices and availability are subject to change without notice.
 

Stone Price: USD 452.00 

ref: AMc1612

    

 

 

 

 

 

 

 

Why Shop With GGGems.com ?
12-Days Inspection Period
Gemological Authenticity
No Risk Payment
No Risk Return Policy
Swiss Owned
24 Hour Email Response
Secure Insured Delivery A. Darbellay;  your guide to GGGems.com
Customer Commitment
Qualified Gemologists RETURN TO »» AMETHYST
Fluent English Support by e-mail
Hardness: 7
Specific Gravity: 2.65 - 2.91   Visual Catalog
Refractive Index: 1.544 - 1.553    Cutting Styles
Chemical Composition: SiO2, Silicon Dioxide Amethyst data
Crystal Structure: Trigonal   Ask a question
Order Terms                              Faq                            Reserve Collection
Back to top  Litho therapy Minerals Collector's Cabochons Contact us
- Scale determining the purity of a stone.  -
FL NFL SI1 SI2 MI1
Flaw less Near flaw less Slightly included 1 Slightly included 2 Medium included 1
-------------------------------------------------------------------------------------------------------------------------------------------------------------------
MI2 MI3 VI1 VI2 HI
Medium included 2 Medium included 3 Very included 1 Very included 2 Highly included
 
 
Will ship Worldwide
  Green Verdict Image
© 1987 - 2015  gggems.com  All rights reserved.