SUWA
QUALITY SCALE
RHODOLITES
Untreated

HOW TO CHOOSE

Rhodolite is a reddish gemstone with abundant beauty. People familiar with rhodolite develop a taste for purplish red colors, because purple is a requirement for gem-quality rhodolite. A gem-quality rhodolite of 3 to 5 carats can be purchased for a relatively reasonable price. A standard price for a 5-carat gem-quality rhodolite would be about $2,000, but a ruby of 5 carats could not be purchased even for $10,000. Considering this, it can be said that the $2,000 for the rhodolite is a bargain. However, rhodolites of accessory quality cannot be recommended because they lack the beautiful purplish hue.

The value of a three-carat-size rhodolite of jewelry quality is approximately US $250 for the stone alone (2004).

The 3 quality zones as they appear in the quality scale
Quantity distribution of gems that are polished to 3-carat size
 
VALUE INDEX
Carat(s) GQ JQ AQ
10 20.0 7.0 3.0
3 2.0 1.0 0.3
1 0.3 0.2 0.1
 
 
 
-GQ-Gem Quality
-JQ-Jewelry Quality
-AQ-Accessory Quality
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