Spinel Value

Start an IGS Membership today for full access to our price guide (updated monthly).
See Plans and Pricing

Blue - Fine Color Blue: B 5/5

.5 to 2 carats
Faceted
to /ct
2 to 4 carats
Faceted
to /ct
4 carats plus
Faceted
to /ct

Red - Fine Color Red: R, slpR 5/5

.2 to 1 carat
Faceted
to /ct
1 to 5 carats
Faceted
to /ct

Pink

.5 to 1 carats
Faceted
to /ct
1 to 3 carats
Faceted
to /ct
3 carats plus
Faceted
to

Purple - Fine Color Purple: P 5/5: P, rP, bP, V 5/4

.5 to 1 carats
Faceted
to /ct
1 to 3 carats
Faceted
to /ct
3 carats plus
Faceted
to /ct

Other Colors - Fine Color Orange: O, rO 5/5

.5 to 1 carats
Faceted
to /ct
1 to 5 carats
Faceted
to /ct
5 carats plus
Faceted
to /ct

Star Spinel

All Sizes
Star Spinel
to /ct
Accompanying value information:
3.60-ct spinel - spinel buying guideSpinel Buying Guide
Does Synthetic Spinel Exist? What is it?
View Gahnospinel Profile

The International Gem Society (IGS) has a list of businesses offering gemstone appraisal services.

Man Sin mine “Jedi spinels,” Mogok. Photo by Jeffery Bergman. © EighthDimensionGems.com of Bangkok.