multicolor  
 
Gemval logo
Reference Values of Gems
Database updated: 1 July 2016
  Sign up Log in
 
     
 
 
     
 

Topaz: average retail prices, Jul 2016


Select gemstone type:

Pricing data on alexandrites, diamonds, emeralds, opals, rubies, sapphires, spinels and tanzanites is available for subscribers only. Subscribe


Valuation date: 28 Jul 2016
Value chart for Topaz. Data valid till: 11 Aug 2016
Values in USD per carat; ref. clarity = VVS, ref. cut = Excellent

Color Color Description; Occurrence 1 ct. 3 ct. 5 ct. 10 ct. 30 ct.
045 - light Yellow; very slightly brownish045 - light Yellow; very slightly brownish
Alternative name, occurrence category: Common
14.3414.6514.9715.7718.94
021 - light reddish Orange; very slightly brownish021 - light reddish Orange; very slightly brownish
Alternative name, occurrence category: Common
23.6024.1224.6425.9531.18
024 - medium light reddish Orange; slightly brownish024 - medium light reddish Orange; slightly brownish
Alternative name, occurrence category: Common
24.4825.0325.5726.9332.35
048 - medium light Yellow; slightly brownish048 - medium light Yellow; slightly brownish
Alternative name, occurrence category: Common
27.7828.4029.0130.5536.71
033 - medium light Orange; very slightly brownish033 - medium light Orange; very slightly brownish
Alternative name, occurrence category: Common
77.7079.4381.1585.45102.67
022 - medium light reddish Orange; strong022 - medium light reddish Orange; strong
Alternative name, occurrence category: Rare
128.07130.91133.74140.84169.22
025 - medium reddish Orange; strong025 - medium reddish Orange; strong
Alternative name, occurrence category: Rare
153.57156.97160.37168.88202.92
017 - medium orangey Red; very slightly brownish017 - medium orangey Red; very slightly brownish
Alternative name, occurrence category: Rare
146.34149.58152.82160.93193.36
034 - medium Orange; strong034 - medium Orange; strong
Alternative name, occurrence category: Rare
123.94126.69129.44136.31163.77
038 - medium light orangey Yellow; strong038 - medium light orangey Yellow; strong
Alternative name, occurrence category: Rare
90.2092.2094.2099.19119.18
187 - very light Purple187 - very light Purple
Alternative name, occurrence category: Rare
216.74221.55226.35238.36286.40
199 - light reddish Purple; strong199 - light reddish Purple; strong
Alternative name, occurrence category: Rare
271.23277.24283.25298.28358.39
114 / 021 - bi color: medium light very strongly bluish Green; very slightly greyish / light reddish Orange; very slightly brownish114 / 021 - bi color: medium light very strongly bluish Green; very slightly greyish / light reddish Orange; very slightly brownish
Alternative name, occurrence category: Rare
70.7972.3673.9377.8593.54
127 - very light very strongly greenish Blue; Untreated127 - very light very strongly greenish Blue; Untreated
Alternative name, occurrence category: Common
24.2324.7725.3026.6532.02
134 - medium very strongly greenish Blue; very slightly greyish. Irradiated.134 - medium very strongly greenish Blue; very slightly greyish. Irradiated.
Alternative name, occurrence category: Common
16.1116.4716.8317.7221.29
140 - medium light very slightly greenish Blue; strong. Irradiated.140 - medium light very slightly greenish Blue; strong. Irradiated.
Alternative name, occurrence category: Common
12.1812.4512.7213.3916.09
130 - medium light very strongly greenish Blue; strong. Irradiated.130 - medium light very strongly greenish Blue; strong. Irradiated.
Alternative name, occurrence category: Common
8.568.758.949.4211.31
113 - medium light very strongly bluish Green; very slightly greyish. Irradiated.113 - medium light very strongly bluish Green; very slightly greyish. Irradiated.
Alternative name, occurrence category: Common
6.987.137.297.679.22
105 - medium light bluish Green; very slightly greyish. Irradiated.105 - medium light bluish Green; very slightly greyish. Irradiated.
Alternative name, occurrence category: Common
6.857.007.157.539.05
209 - medium light strongly purplish Red; very slightly brownish. Diffusion / coating treatment.209 - medium light strongly purplish Red; very slightly brownish. Diffusion / coating treatment.
Alternative name, occurrence category: Common
6.156.296.436.778.13
191 - medium light Purple; very slightly greyish. Diffusion / coating treatment.191 - medium light Purple; very slightly greyish. Diffusion / coating treatment.
Alternative name, occurrence category: Common
6.606.746.897.258.72
095 / 201 - "mystic topaz" surface treatment, kaleidoscope colors. Coating treatment.095 / 201 - "mystic topaz" surface treatment, kaleidoscope colors. Coating treatment.
Alternative name, occurrence category: Common
6.917.077.227.609.14
022 / 218 - "azotic topaz" surface treatment, kaleidoscope colors. Coating treatment.022 / 218 - "azotic topaz" surface treatment, kaleidoscope colors. Coating treatment.
Alternative name, occurrence category: Common
6.726.877.027.398.88
223 - colorless223 - colorless
Alternative name, occurrence category: Common
5.906.036.166.497.79

Color grades system


Approximate clarity factors:

Clarity grade VVS VS SI1 SI2 I1 I2 I3 OPQ
Value factor1.0000.8360.7020.481------------

Clarity grade patterns


Gemstone Appraisal:  Topaz  

Value Charts: printable version  

Gems info: Topaz  


 
 
Gemval logo Color grading system
Color system for opals
Clarity grades
Gems info
How it works
FAQ
Interviews
Testimonials
Updates
Partners
Privacy Policy
Disclaimer
Site Map
About us
Contacts
©2004-2016 Gemval.com
 
  multicolor