New Arrivals Pairs Lots Jewelry Contact
 
: Mexican Opals
Shop By

Single

Pairs

Lots

Faceted

Cab

Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (379): Mexican Opals Fire Opal, Moss Opal, Opal, Opal Doublet, Boulder Opal, Chocolate Opal, Black Opal, Opal in Matrix Clear All
Sort By:
Compare
ID: 4542641 pcs
thumb image of 1.7ct Oval Facet Orange Fire Opal (ID: 454264)
1.67 ct Fire Opal
9.8 x 8 mm
$ 43.99
Quantity
Item in Stock
Compare
ID: 4547792 pcs
thumb image of 1.5ct Oval Facet Orange Fire Opal (ID: 454779)
1.45 ct Fire Opal
8 x 6 mm
$ 38.19
Quantity
Item in Stock
Compare
ID: 3832011 pcs
thumb image of 0.6ct Oval Facet Reddish Orange Fire Opal (ID: 383201)
0.56 ct Fire Opal
5.9 x 5.2 mm
$ 17.93
Quantity
Item in Stock
Compare
ID: 4495864 pcs
thumb image of 2.4ct Oval Facet Orange Fire Opal (ID: 449586)
2.36 ct Fire Opal
7.7 x 6 mm
$ 63.22
Quantity
Item in Stock
Compare
ID: 3832081 pcs
thumb image of 0.6ct Oval Facet Reddish Orange Fire Opal (ID: 383208)
0.59 ct Fire Opal
7 x 5.2 mm
$ 18.89
Quantity
Item in Stock
Compare
ID: 4495302 pcs
thumb image of 1.4ct Oval Facet Orange Fire Opal (ID: 449530)
1.37 ct Fire Opal
8 x 6.2 mm
$ 36.70
Quantity
Item in Stock
Compare
ID: 3832361 pcs
thumb image of 0.8ct Oval Facet Reddish Orange Fire Opal (ID: 383236)
0.75 ct Fire Opal
7.7 x 6.4 mm
$ 19.94
Quantity
Item in Stock
Compare
ID: 4321552 pcs
thumb image of 1.4ct Oval Facet Orange Fire Opal (ID: 432155)
1.39 ct Fire Opal
8 x 6.1 mm
$ 36.96
Quantity
Item in Stock
Compare
ID: 3801071 pcs
thumb image of 12.5ct Cushion Cabochon Yellow Orange Fire Opal (ID: 380107)
12.52 ct Fire Opal
17.3 x 14.2 mm
$ 438.20
Quantity
Item in Stock
Compare
ID: 3804031 pcs
thumb image of 15.6ct Pear Cabochon Yellow Fire Opal (ID: 380403)
15.63 ct Fire Opal
29.4 x 14.1 mm
$ 337.76
Quantity
Item in Stock
Compare
ID: 3804011 pcs
thumb image of 15.8ct Oval Cabochon Yellow Fire Opal (ID: 380401)
15.79 ct Fire Opal
22.3 x 14.9 mm
$ 341.22
Quantity
Item in Stock
Compare
ID: 4541112 pcs
thumb image of 1.6ct Oval Facet Orange Fire Opal (ID: 454111)
1.56 ct Fire Opal
8 x 6.1 mm
$ 41.09
Quantity
Item in Stock
Compare
ID: 4542201 pcs
thumb image of 0.8ct Oval Facet Orange Fire Opal (ID: 454220)
0.84 ct Fire Opal
7.7 x 6 mm
$ 22.13
Quantity
Item in Stock
Compare
ID: 3804061 pcs
thumb image of 15.9ct Pear Cabochon Yellow Fire Opal (ID: 380406)
15.86 ct Fire Opal
28.8 x 14.2 mm
$ 342.73
Quantity
Item in Stock
Compare
ID: 3804041 pcs
thumb image of 15.1ct Pear Cabochon Yellow Fire Opal (ID: 380404)
15.07 ct Fire Opal
27.2 x 14.9 mm
$ 325.66
Quantity
Item in Stock
Compare
ID: 4541782 pcs
thumb image of 1.8ct Oval Facet Orange Fire Opal (ID: 454178)
1.75 ct Fire Opal
8.1 x 6.1 mm
$ 46.10
Quantity
Item in Stock
Compare
ID: 3804051 pcs
thumb image of 21.5ct Pear Cabochon Yellow Fire Opal (ID: 380405)
21.54 ct Fire Opal
29.7 x 16.3 mm
$ 465.48
Quantity
Item in Stock
Compare
ID: 3673061 pcs
thumb image of 1.6ct Oval Facet Reddish Orange Fire Opal (ID: 367306)
1.64 ct Fire Opal
9.4 x 7.4 mm
$ 54.74
Quantity
Item in Stock
Compare
ID: 3832461 pcs
thumb image of 0.8ct Round Facet Reddish Orange Fire Opal (ID: 383246)
0.75 ct Fire Opal
6.8 mm
$ 24.02
Quantity
Item in Stock
Compare
ID: 3830861 pcs
thumb image of 10.3ct Pear Cabochon Yellow Orange Fire Opal (ID: 383086)
10.30 ct Fire Opal
22.4 x 12.6 mm
$ 219.91
Quantity
Item in Stock
Compare
ID: 4560481 pcs
thumb image of 1.5ct Round Facet Orange Fire Opal (ID: 456048)
1.54 ct Fire Opal
8.2 mm
$ 51.41
Quantity
Item in Stock
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Mexican Opals
More than any other gem, each opal is distinctly an individual. No other stone has as rich and varied a folklore. Opals are also the most delicate gems commonly worn. They require special care to ensure their health and longevity.

Opal's fire was long thought to be the result of iridescence. However, with the advent of scanning electron microscopes, we now know that it is a result of diffraction.

Opal is relatively soft, with a rating of 5.5-6.5 on the Mohs scale. Despite its frequent use in rings, opal is a poor choice for a ring stone; it is much better suited to earrings, pins, and pendants.

Major suppliers include Australia, Brazil, Mexico, and the US. Values are normally determined by the presence and nature of color flashes.

Shop for Mexican opal gemstones in a variety of calibrated sizes, cuts and colors, including white, yellow, orange and red fire opal gems.
English speaking customer support only

Toll Free - USA & Canada only:
1-800-464-1640

International:
+66-39303404

Save Money
No shipping Fees for Additional Items!
$6.99 Worldwide Shipping

Update Translation
 
Current Value
New Value

Creating Account...

Close window to continue

Facebook did not provide your email to login.

Please allow Facebook to provide your email or sign up an account with GemSelect.

GemSelect Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
Size and Weight

Gems are always measured in Millimeter (mm)

Dimensions are given as;
length x width x depth,
except for round stones which are;
diameter x depth

Select gems by size, not by weight!
Gem varieties vary in density, so carat weight is not a good indication of size

Note: 1ct = 0.2g

Size Comparison Chart