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Gemtype Color Shape Weight Size Clarity Price Origin
You Selected (68): Half Moon Gemstones Clear All
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0.9ct Half Moon Facet-Cut Swiss Blue Topaz Gem (ID: 434577)
0.92 ct Topaz
6.7 x 5.2 mm
$ 5.52
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81.1ct Half Moon Cabochon Multicolor Agate Gem (ID: 469562)
81.07 ct Agate
49.1 x 26.5 mm
$ 43.22
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2.4ct Half Moon Facet-Cut Swiss Blue Topaz Gem (ID: 434379)
2.35 ct Topaz
9 x 7 mm
$ 14.10
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12.4ct Half Moon Cabochon Multicolor Jasper Gem (ID: 482473)
12.36 ct Jasper
29.2 x 12.5 mm
$ 6.80
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31.2ct Half Moon Cabochon Snowflake Snowflake Obsidian Gem (ID: 485443)
31.23 ct Snowflake Obsidian
31.3 x 20.3 mm
$ 14.05
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19.3ct Half Moon Cabochon Green Variscite Gem (ID: 474657)
19.32 ct Variscite
24 x 19.2 mm
$ 14.10
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27.5ct Half Moon Cabochon Gold Sheen Black Obsidian Gem (ID: 433779)
27.49 ct Obsidian
24.6 x 20.8 mm
$ 27.49
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32.2ct Half Moon Cabochon Snowflake Snowflake Obsidian Gem (ID: 485645)
32.15 ct Snowflake Obsidian
34.6 x 20.7 mm
$ 14.47
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1.2ct Half Moon Facet-Cut Swiss Blue Topaz Gem (ID: 433475)
1.19 ct Topaz
7.3 x 5.3 mm
$ 5.95
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1ct Half Moon Facet-Cut Swiss Blue Topaz Gem (ID: 434574)
1.00 ct Topaz
7 x 5 mm
$ 6.00
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44.6ct Half Moon Cabochon Green Blue Larimar Gem (ID: 492337)
44.58 ct Larimar
26.4 x 22.9 mm
$ 66.87
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3.9ct Half Moon Facet-Cut Swiss Blue Topaz Gem (ID: 434313)
3.90 ct Topaz
11.9 x 8.1 mm
$ 23.40
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1.2ct Half Moon Facet-Cut Swiss Blue Topaz Gem (ID: 433381)
1.22 ct Topaz
7.1 x 5.2 mm
$ 6.10
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1.2ct Half Moon Facet-Cut Swiss Blue Topaz Gem (ID: 433474)
1.22 ct Topaz
7.1 x 5.2 mm
$ 6.10
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63.7ct Half Moon Cabochon White Scolecite Gem (ID: 474554)
63.74 ct Scolecite
41.7 x 20.3 mm
$ 63.74
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87.4ct Half Moon Cabochon Multicolor Chrysocolla Gem (ID: 471132)
87.38 ct Chrysocolla
46.2 x 27.7 mm
$ 26.21
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17.7ct Half Moon Cabochon Blue-Green Amazonite Gem (ID: 484829)
17.65 ct Amazonite
25.9 x 14.5 mm
$ 19.42
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29.9ct Half Moon Cabochon Violet Charoite Gem (ID: 343544)
29.93 ct Charoite
30.9 x 15.6 mm
$ 44.90
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30.2ct Half Moon Cabochon Violet Charoite Gem (ID: 343633)
30.15 ct Charoite
42.7 x 15.2 mm
$ 45.23
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28.3ct Half Moon Cabochon Multicolor Chrysocolla Gem (ID: 486339)
28.27 ct Chrysocolla
26.1 x 17.2 mm
$ 31.10
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38.3ct Half Moon Cabochon Multicolor Chrysocolla Gem (ID: 471134)
38.29 ct Chrysocolla
34.9 x 24.2 mm
$ 39.82
Item in Stock
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Half Moon Gemstones
Half Moon Gemstones are popular for astrological and birthstone jewelry. Choose from our selection of faceted and cabochon moon shape gems at GemSelect, the best source for colored stones.
Certified Customer Reviews
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
Overall Rating -> 10 star ratings
I love GemSelect, personally. I browse their site almost daily to see all the new stones available. Their selection is pretty amazing. The quality isn't always the highest and the cut of the stones isn't always perfect. But for the price, and if you look hard enough, you can find a real gem, so to speak.
Posted By Patrick in September, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
I would recommend to a friend because of the quality of the products purchased. The gemstone quality is very high and the gems purchased are beautiful. Any friends interested in having custom jewelry made would definitely be recommended to the site. Also, every shipment is handled with care and I am very pleased with that.
Posted By Isaiah in September, 2018
Source: Bizrate
Overall Rating -> 9 star ratings
Gem Select has an excellent selection of gemstones, including some rare ones. Prices are as expected.
Posted By Mike in September, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
Excelente proceso de compra!!
Posted By Mariana in September, 2018
Source: Bizrate
Popular Gemstones
All Gemstones (141)
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International:
+66-39303404

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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

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