• English speaking customer support only

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

    International:
    +66-39303404

  • Change Language
  • USD
Shop By

Single

By Piece

Pairs

Lots

Faceted

Cab

Gemtype Color Shape Weight Size Clarity Price Origin
You Selected (521): Round Amethyst Gems - Amethyst Clear All
Sort By:
Click for Details
Compare
1 pc
Add to Cart
2.5ct Round Facet Violet Amethyst Gem (ID: 460907)
2.52 ct Amethyst
9 mm
$ 17.64
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
2.7ct Round Facet Violet Amethyst Gem (ID: 460911)
2.74 ct Amethyst
8.9 mm
$ 19.18
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
2.5ct Round Facet Violet Amethyst Gem (ID: 460689)
2.52 ct Amethyst
9 mm
$ 17.64
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
2.5ct Round Cabochon Violet Amethyst Gem (ID: 397900)
2.53 ct (total 5.06ctw) Amethyst
8.9 mm
$ 25.30
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
20.4ct Round Cabochon Purple Amethyst Gem (ID: 363264)
20.41 ct Amethyst
18.1 mm
$ 102.05
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
19.9ct Round Cabochon Violet Amethyst Gem (ID: 393227)
19.94 ct Amethyst
17.9 mm
$ 99.70
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
2.5ct Round Cabochon Purple Amethyst Gem (ID: 363428)
2.49 ct (total 4.98ctw) Amethyst
8.3 mm
$ 34.86
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
19.9ct Round Cabochon Violet Amethyst Gem (ID: 391463)
19.86 ct Amethyst
18 mm
$ 99.30
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
19.8ct Round Cabochon Violet Amethyst Gem (ID: 393223)
19.82 ct Amethyst
18 mm
$ 99.10
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Click for Product Video (392597)
9.5ct Round Cabochon Violet Amethyst Gem (ID: 392597)
9.46 ct (total 18.92ctw) Amethyst
12.9 mm
$ 94.60
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
2.7ct Round Facet Violet Amethyst Gem (ID: 461018)
2.67 ct (total 5.34ctw) Amethyst
9 mm
$ 37.38
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
3.6ct Round Facet Violet Amethyst Gem (ID: 460875)
3.64 ct Amethyst
10.2 mm
$ 25.48
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Click for Product Video (392518)
9.1ct Round Cabochon Violet Amethyst Gem (ID: 392518)
9.12 ct (total 18.24ctw) Amethyst
13.2 mm
$ 91.20
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Click for Product Video (363864)
8.4ct Round Cabochon Purple Amethyst Gem (ID: 363864)
8.44 ct (total 16.87ctw) Amethyst
13.2 mm
$ 84.35
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
2ct Round Cabochon Violet Amethyst Gem (ID: 493269)
2.02 ct Amethyst
8.2 mm
$ 6.59
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Click for Product Video (392620)
8.4ct Round Cabochon Violet Amethyst Gem (ID: 392620)
8.42 ct (total 16.84ctw) Amethyst
12.9 mm
$ 84.20
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
16.5ct Round Cabochon Violet Amethyst Gem (ID: 393219)
16.47 ct Amethyst
16 mm
$ 82.35
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
2.6ct Round Cabochon Violet Amethyst Gem (ID: 397897)
2.55 ct (total 5.09ctw) Amethyst
8.6 mm
$ 25.45
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
2.7ct Round Facet Violet Amethyst Gem (ID: 461198)
2.74 ct Amethyst
9.8 mm
$ 19.18
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
16ct Round Cabochon Violet Amethyst Gem (ID: 393351)
15.98 ct Amethyst
17 mm
$ 79.90
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
2.7ct Round Checkerboard Violet Amethyst Gem (ID: 498457)
2.69 ct Amethyst
9.2 mm
$ 18.83
Item in Stock
Round Amethyst Gems
Crystalline quartz in colors ranging from green to pale lilac to deep reddish purple and ranging from transparent to translucent is known as amethyst. Value per carat in amethyst, unlike many gems, doesn't rise exponentially with weight as it is readily available in large sizes; but depends almost entirely on color. The "Siberian" deep purple with red and blue flash commands the highest prices. Green amethyst, new to the market, is produced by heat treatment.

Round amethyst gems are available in singles, matched pairs and gem lots. Round amethyst gems are perfect for any jewelry design, whether they are used as center stones or accent stones. Choose from various round amethyst gems in calibrated sizes. Use the search filters at the top of the page to find the perfect round amethyst gems by size, carat weight, price or origin. The tick boxes will direct you to singles, pairs, lots, faceted gems or cabs.
Certified Customer Reviews
Overall Rating -> 10 star ratings
Good selection and prices
Posted By Orchid in October, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
Satisfied with gem & purchase process! Thanks!
Posted By in October, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
Easy to see the gemstones you are buying, easy to see prices and shipping.
Posted By Amy in October, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
I have been using GemSelect for at lest five years and I have no complaints!
Posted By in October, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
This site always has beautiful stones to choose from and you will get the actual gem that is pictured. The shipping is fast and reasonably priced.
Posted By CAC in October, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
I have not gotten my gems, but when i do i will be very happy, yet i did not like you had to pay $15 extra for faster shipping
Posted By Jack in October, 2018
Source: Bizrate
Popular Gemstones
All Gemstones (141)
A B C D E F G H I J K L M O P Q R S T V Z
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