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34.73 ct Oval Jasper, 35.2 x 19.6 mm From Indonesia, Photo A

34.73 ct Oval Jasper, 35.2 x 19.6 mm From Indonesia

Jasper

34.73ct1 pc
$ 46.26
35.2 x 19.6 mm
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1.73 carat Oval Demantoid Garnet, loose Certified Demantoid Garnet from Namibia, Natural Untreated Gems, 4.3 x 3.5 mm, Photo A

1.73 carat Oval Demantoid Garnet, loose Certified Demantoid Garnet from Namibia, Natural Untreated Gems, 4.3 x 3.5 mm

Demantoid Garnet

1.73ct total6 pcs
$ 190.30
4.3 x 3.5 mm
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2.88 ct Square Cut Rainbow Moonstone, 2.9 x 2.9 mm From India, Photo A

2.88 ct Square Cut Rainbow Moonstone, 2.9 x 2.9 mm From India

Rainbow Moonstone

2.88ct total20 pcs
$ 54.80
2.9 x 2.9 mm
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3.94 ct Red Andesine Labradorite, 11.1 x 9 mm Oval Cut From Congo, Photo A

3.94 ct Red Andesine Labradorite, 11.1 x 9 mm Oval Cut From Congo

Andesine Labradorite

3.94ct1 pc
$ 52.01
11.1 x 9 mm
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9.14 carat Pear Rainbow Moonstone, loose Certified Rainbow Moonstone from the United States, Natural Untreated Gem, 16.8 x 13.8 mm, Photo A

9.14 carat Pear Rainbow Moonstone, loose Certified Rainbow Moonstone from the United States, Natural Untreated Gem, 16.8 x 13.8 mm

Rainbow Moonstone

9.14ct1 pc
$ 137.10
16.8 x 13.8 mm
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20.87 carat White Scolecite, Pear loose Scolecite from South Africa, Natural Untreated Gem, 27.8 x 20.3 mm, Photo A

20.87 carat White Scolecite, Pear loose Scolecite from South Africa, Natural Untreated Gem, 27.8 x 20.3 mm

Scolecite

20.87ct1 pc
$ 25.03
27.8 x 20.3 mm
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9.41 ct Diamond Cut Smoky Quartz, 14.1 mm From Brazil, Photo A

9.41 ct Diamond Cut Smoky Quartz, 14.1 mm From Brazil

Smoky Quartz

9.41ct1 pc
$ 18.52
14.1 mm
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23.94 ct Green Jadeite, 25.6 x 20.7 mm Oval Cut From Myanmar, Photo A

23.94 ct Green Jadeite, 25.6 x 20.7 mm Oval Cut From Myanmar

Jadeite

23.94ct1 pc
$ 52.67
25.6 x 20.7 mm
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2.12 ct Oval Spectrolite, 10.1 x 8.3 mm From Finland, Photo A

2.12 ct Oval Spectrolite, 10.1 x 8.3 mm From Finland

Spectrolite

2.12ct1 pc
$ 10.03
10.1 x 8.3 mm
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1.61 carat Orange Hessonite Garnet, Round loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 7.1 mm, Photo A

1.61 carat Orange Hessonite Garnet, Round loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 7.1 mm

Hessonite Garnet

1.61ct1 pc
$ 26.19
7.1 mm
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6.14 ct Oval Smoky Quartz, 8 x 5.5 mm From Brazil, Photo A

6.14 ct Oval Smoky Quartz, 8 x 5.5 mm From Brazil

Smoky Quartz

6.14ct total6 pcs
$ 7.16
8 x 5.5 mm
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2.49 ct Yellow Quartz, 10.7 x 10.6 mm Carved From Brazil, Photo A

2.49 ct Yellow Quartz, 10.7 x 10.6 mm Carved From Brazil

Quartz

2.49ct1 pc
$ 9.59
10.7 x 10.6 mm
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0.86 carat Opal, loose Certified Opal from Ethiopia, Natural Gem, 10.1 x 7.7 mm, Photo A

0.86 carat Opal, loose Certified Opal from Ethiopia, Natural Gem, 10.1 x 7.7 mm

Opal

0.86ct1 pc
$ 24.08
10.1 x 7.7 mm
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17.66 ct Blue Green Grandidierite, 18.2 x 12.8 mm Oval Cut From Madagascar, Photo A
Click for Product Video (548256)

17.66 ct Blue Green Grandidierite, 18.2 x 12.8 mm Oval Cut From Madagascar

Grandidierite

17.66ct1 pc
$ 582.78
18.2 x 12.8 mm
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0.24 ct Blue Apatite, 3.6 mm Round Cut From Madagascar, Photo A

0.24 ct Blue Apatite, 3.6 mm Round Cut From Madagascar

Apatite

0.24ct1 pc
$ 5.14
3.6 mm
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1.21 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 7 x 5 mm, Photo A

1.21 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 7 x 5 mm

Ruby

1.21ct1 pc
$ 36.30
7 x 5 mm
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2.85 carat Marquise-Cut Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 5.1 x 2.5 mm, Photo A

2.85 carat Marquise-Cut Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 5.1 x 2.5 mm

Amethyst

2.85ct total20 pcs
$ 14.25
5.1 x 2.5 mm
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2.2 ct Blue Green Grandidierite, 10.5 x 7 mm Cushion Cut From Madagascar, Photo A
Click for Product Video (471961)

2.2 ct Blue Green Grandidierite, 10.5 x 7 mm Cushion Cut From Madagascar

Grandidierite

2.20ct1 pc
$ 264.00
10.5 x 7 mm
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2.54 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 6.1 x 4.2 mm, Photo A

2.54 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 6.1 x 4.2 mm

Amethyst

2.54ct total6 pcs
$ 13.97
6.1 x 4.2 mm
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1.84 carat Pink Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 9.6 x 5.3 mm, Photo A
Click for Product Video (512162)

1.84 carat Pink Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 9.6 x 5.3 mm

Tourmaline

1.84ct1 pc
$ 139.66
9.6 x 5.3 mm
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17.64 ct Oval Pietersite, 22.8 x 16.1 mm From Namibia, Photo A

17.64 ct Oval Pietersite, 22.8 x 16.1 mm From Namibia

Pietersite

17.64ct1 pc
$ 43.39
22.8 x 16.1 mm
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1.77 carat Blue Tanzanite, Oval loose Tanzanite from Tanzania, Natural Gems, 5.9 x 3.8 mm, Photo A

1.77 carat Blue Tanzanite, Oval loose Tanzanite from Tanzania, Natural Gems, 5.9 x 3.8 mm

Tanzanite

1.77ct total4 pcs
$ 123.90
5.9 x 3.8 mm
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11.93 ct Orange Moonstone, 14.2 mm Round Cut From India, Photo A

11.93 ct Orange Moonstone, 14.2 mm Round Cut From India

Moonstone

11.93ct1 pc
$ 23.98
14.2 mm
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4.83 ct Square Malachite, 9.4 x 9.4 mm From Congo, Photo A

4.83 ct Square Malachite, 9.4 x 9.4 mm From Congo

Malachite

4.83ct1 pc
$ 5.84
9.4 x 9.4 mm
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1.54 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 9.1 x 6.8 mm, Photo A

1.54 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 9.1 x 6.8 mm

Opal

1.54ct1 pc
$ 46.20
9.1 x 6.8 mm
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7.52 carat White Topaz, Emerald Cut loose Topaz from Brazil, Natural Untreated Gems, 10 x 8 mm, Photo A

7.52 carat White Topaz, Emerald Cut loose Topaz from Brazil, Natural Untreated Gems, 10 x 8 mm

Topaz

7.52ct total2 pcs
$ 41.36
10 x 8 mm
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5.38 ct Oval Star Moonstone, 12.6 x 8.5 mm From India, Photo A
Click for Product Video (418247)

5.38 ct Oval Star Moonstone, 12.6 x 8.5 mm From India

Star Moonstone

5.38ct1 pc
$ 23.67
12.6 x 8.5 mm
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3.6 ct Round Checkerboard Smoky Quartz, 8 mm From Brazil, Photo A

3.6 ct Round Checkerboard Smoky Quartz, 8 mm From Brazil

Smoky Quartz

3.60ct total2 pcs
$ 7.92
8 mm
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3.17 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 11.1 x 8.9 mm, Photo A

3.17 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 11.1 x 8.9 mm

Citrine

3.17ct1 pc
$ 24.41
11.1 x 8.9 mm
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2.99 ct Yellow Apatite, 11.3 x 7.5 mm Baguette Cut From Madagascar, Photo A

2.99 ct Yellow Apatite, 11.3 x 7.5 mm Baguette Cut From Madagascar

Apatite

2.99ct1 pc
$ 136.65
11.3 x 7.5 mm
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2.11 ct White Moonstone, 9 x 7 mm Oval Cut From India, Photo A

2.11 ct White Moonstone, 9 x 7 mm Oval Cut From India

Moonstone

2.11ct1 pc
$ 2.87
9 x 7 mm
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0.55 carat Purple Sapphire, Pear Shape loose Sapphire from Tanzania, Natural Gem, 5.3 x 4.2 mm, Photo A

0.55 carat Purple Sapphire, Pear Shape loose Sapphire from Tanzania, Natural Gem, 5.3 x 4.2 mm

Sapphire

0.55ct1 pc
$ 72.60
5.3 x 4.2 mm
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Photos are of Actual Products for Sale
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.
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making my own jewelry for my birth stone

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Overall Rating -> 10 star ratings

I was looking for ammolite for my husband. Other websites are not always clear about whether they have genuine ammolite or simulated ammolite. I have purchased from GemSelect before and trust that the stones are genuine. Finding the stones I want is easy, and I love all of the search filter options!

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