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Buy 8 ct Gemstones

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8 ct Gemstones Weight 8 ct Gemstones Size 8 ct Gemstones Clarity 8 ct Gemstones Price 8 ct Gemstones Origin
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8 ct Gemstones Single
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2.57 carat Blue Tanzanite, Oval loose Tanzanite from Tanzania, Natural Gem, 9.2 x 7.3 mm, Photo A

2.57 carat Blue Tanzanite, Oval loose Tanzanite from Tanzania, Natural Gem, 9.2 x 7.3 mm

Tanzanite

2.57ct1 pc
$ 22.33
9.2 x 7.3 mm
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24.08 carat Emerald Cut Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 20.2 x 15.1 mm, Photo A

24.08 carat Emerald Cut Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 20.2 x 15.1 mm

Amethyst

24.08ct1 pc
$ 168.56
20.2 x 15.1 mm
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3.53 carat Sky Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gems, 7 x 5 mm, Photo A

3.53 carat Sky Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gems, 7 x 5 mm

Topaz

3.53ct total4 pcs
$ 19.46
7 x 5 mm
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5.13 ct Loose Oval Malachite, 11.9 x 8.8 mm From Congo, Photo A

5.13 ct Loose Oval Malachite, 11.9 x 8.8 mm From Congo

Malachite

5.13ct1 pc
$ 3.95
11.9 x 8.8 mm
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17.89 ct Baguette Rose Cut Lapis Lazuli, 21.1 x 15.8 mm From Afghanistan, Photo A

17.89 ct Baguette Rose Cut Lapis Lazuli, 21.1 x 15.8 mm From Afghanistan

Lapis Lazuli

17.89ct1 pc
$ 31.31
21.1 x 15.8 mm
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8.35 carat Pear Dendritic Agate, loose Certified Dendritic Agate from India, Natural Untreated Gem, 19.5 x 9.6 mm, Photo A

8.35 carat Pear Dendritic Agate, loose Certified Dendritic Agate from India, Natural Untreated Gem, 19.5 x 9.6 mm

Dendritic Agate

8.35ct1 pc
$ 16.70
19.5 x 9.6 mm
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5.93 carat Pear Shape Mystic Quartz, loose Certified Mystic Quartz from Brazil, Natural Gems, 12 x 8.1 mm, Photo A

5.93 carat Pear Shape Mystic Quartz, loose Certified Mystic Quartz from Brazil, Natural Gems, 12 x 8.1 mm

Mystic Quartz

5.93ct total2 pcs
$ 41.51
12 x 8.1 mm
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1.4 ct Round Checkerboard Smoky Quartz, 7.8 mm From Brazil, Photo A

1.4 ct Round Checkerboard Smoky Quartz, 7.8 mm From Brazil

Smoky Quartz

1.40ct1 pc
$ 6.16
7.8 mm
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0.42 carat Oval Ruby, loose Certified Ruby from Myanmar, Natural Gem, 5.2 x 4 mm, Photo A

0.42 carat Oval Ruby, loose Certified Ruby from Myanmar, Natural Gem, 5.2 x 4 mm

Ruby

0.42ct1 pc
$ 117.60
5.2 x 4 mm
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12.11 ct Loose Oval Agate, 16.1 x 13.1 mm From Indonesia, Photo A

12.11 ct Loose Oval Agate, 16.1 x 13.1 mm From Indonesia

Agate

12.11ct1 pc
$ 20.59
16.1 x 13.1 mm
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3.19 carat White Topaz, Cushion loose Topaz from Brazil, Natural Untreated Gems, 4.6 x 4.5 mm, Photo A

3.19 carat White Topaz, Cushion loose Topaz from Brazil, Natural Untreated Gems, 4.6 x 4.5 mm

Topaz

3.19ct total6 pcs
$ 17.55
4.6 x 4.5 mm
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5.22 carat Pear Pietersite, loose Certified Pietersite from Namibia, Natural Untreated Gem, 19.5 x 9.2 mm, Photo A

5.22 carat Pear Pietersite, loose Certified Pietersite from Namibia, Natural Untreated Gem, 19.5 x 9.2 mm

Pietersite

5.22ct1 pc
$ 17.23
19.5 x 9.2 mm
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1.68 ct Loose White Sapphire, 2.2 x 2.2 mm Princess Cut From Madagascar, Photo A

1.68 ct Loose White Sapphire, 2.2 x 2.2 mm Princess Cut From Madagascar

Sapphire

1.68ct total20 pcs
$ 110.88
2.2 x 2.2 mm
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3.84 carat Heart Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 8 x 8 mm, Photo A

3.84 carat Heart Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 8 x 8 mm

Pyrope Garnet

3.84ct total2 pcs
$ 33.79
8 x 8 mm
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1.11 ct Oval Cut Peridot, 7.7 x 5.5 mm From China, Photo A

1.11 ct Oval Cut Peridot, 7.7 x 5.5 mm From China

Peridot

1.11ct1 pc
$ 9.99
7.7 x 5.5 mm
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5.06 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 14.1 x 9.9 mm, Photo A

5.06 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 14.1 x 9.9 mm

Citrine

5.06ct1 pc
$ 30.50
14.1 x 9.9 mm
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0.95 carat Heart Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 4.9 x 4.9 mm, Photo A

0.95 carat Heart Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 4.9 x 4.9 mm

Pyrope Garnet

0.95ct total2 pcs
$ 7.32
4.9 x 4.9 mm
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0.42 carat Orange Sapphire, Pear Shape loose Sapphire from Tanzania, Natural Gem, 5.9 x 3.9 mm, Photo A

0.42 carat Orange Sapphire, Pear Shape loose Sapphire from Tanzania, Natural Gem, 5.9 x 3.9 mm

Sapphire

0.42ct1 pc
$ 23.90
5.9 x 3.9 mm
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23.73 ct Fancy Howlite, 28.2 x 20 mm From the United States, Photo A

23.73 ct Fancy Howlite, 28.2 x 20 mm From the United States

Howlite

23.73ct1 pc
$ 11.87
28.2 x 20 mm
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2.53 ct Purple Kunzite, 7.5 x 6.6 mm Cushion Cut From Afghanistan, Photo A

2.53 ct Purple Kunzite, 7.5 x 6.6 mm Cushion Cut From Afghanistan

Kunzite

2.53ct1 pc
$ 69.90
7.5 x 6.6 mm
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5.19 ct Multicolor Mystic Quartz, 9.1 x 9.1 mm Trillion Concave Cut From Brazil, Photo A

5.19 ct Multicolor Mystic Quartz, 9.1 x 9.1 mm Trillion Concave Cut From Brazil

Mystic Quartz

5.19ct total2 pcs
$ 15.57
9.1 x 9.1 mm
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15.53 ct Loose Oval Lapis Lazuli, 16.7 x 12.8 mm From Afghanistan, Photo A

15.53 ct Loose Oval Lapis Lazuli, 16.7 x 12.8 mm From Afghanistan

Lapis Lazuli

15.53ct1 pc
$ 26.71
16.7 x 12.8 mm
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4.95 carat Blue Topaz, Oval loose Topaz from Brazil, Natural Gem, 11.1 x 8.6 mm, Photo A

4.95 carat Blue Topaz, Oval loose Topaz from Brazil, Natural Gem, 11.1 x 8.6 mm

Topaz

4.95ct1 pc
$ 49.05
11.1 x 8.6 mm
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0.25 carat Pear Shape Emerald, loose Certified Emerald from Colombia, Natural Gem, 5.2 x 3.9 mm, Photo A

0.25 carat Pear Shape Emerald, loose Certified Emerald from Colombia, Natural Gem, 5.2 x 3.9 mm

Emerald

0.25ct1 pc
$ 25.00
5.2 x 3.9 mm
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70.52 carat Pear Chrysocolla, loose Certified Chrysocolla from Australia, Natural Untreated Gem, 46.8 x 30.9 mm, Photo A
Click for Product Video (658693)

70.52 carat Pear Chrysocolla, loose Certified Chrysocolla from Australia, Natural Untreated Gem, 46.8 x 30.9 mm

Chrysocolla

70.52ct1 pc
$ 120.59
46.8 x 30.9 mm
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3.22 carat Blue Sapphire, Princess-Cut loose Sapphire from Madagascar, Natural Gems, 2.9 x 2.9 mm, Photo A

3.22 carat Blue Sapphire, Princess-Cut loose Sapphire from Madagascar, Natural Gems, 2.9 x 2.9 mm

Sapphire

3.22ct total20 pcs
$ 212.52
2.9 x 2.9 mm
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1.2 carat Pink Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 7.5 x 4.6 mm, Photo A

1.2 carat Pink Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 7.5 x 4.6 mm

Tourmaline

1.20ct1 pc
$ 87.12
7.5 x 4.6 mm
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0.78 ct Loose Purple Sapphire, 5 x 4 mm Oval Cut From Madagascar, Photo A

0.78 ct Loose Purple Sapphire, 5 x 4 mm Oval Cut From Madagascar

Sapphire

0.78ct total2 pcs
$ 59.20
5 x 4 mm
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2.92 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Madagascar, Natural Untreated Gems, 6.8 x 5 mm, Photo A

2.92 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Madagascar, Natural Untreated Gems, 6.8 x 5 mm

Hessonite Garnet

2.92ct total2 pcs
$ 44.80
6.8 x 5 mm
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0.7 ct Loose Yellow Sapphire, 4.6 x 4.6 mm Cushion Cut From Tanzania, Photo A

0.7 ct Loose Yellow Sapphire, 4.6 x 4.6 mm Cushion Cut From Tanzania

Sapphire

0.70ct1 pc
$ 38.19
4.6 x 4.6 mm
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4.12 carat Square Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 4 x 4 mm, Photo A

4.12 carat Square Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 4 x 4 mm

Pyrope Garnet

4.12ct total10 pcs
$ 31.72
4 x 4 mm
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40.19 ct Square Maw-Sit-Sit, 16.8 x 16.6 mm From Myanmar, Photo A
Click for Product Video (476852)

40.19 ct Square Maw-Sit-Sit, 16.8 x 16.6 mm From Myanmar

Maw-Sit-Sit

40.19ct1 pc
$ 132.63
16.8 x 16.6 mm
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Photos are of Actual Products for Sale
Buy gems by carat weight. Shop from our extensive range of beautiful, natural 8 carat gems. Browse the largest selection of natural loose colored gemstones available in 8 carats. Our large gemstone selection includes many popular gem types, such as amethyst, aquamarine, topaz, emerald and garnet, and lesser-known gems, including sphene, ruby in fuchsite and sphalerite. From here, you can use our filters at the top or on the left-hand side to find gems by gem type, color, shape, cut and so on. For example, select 'peridot' to see all of our 8-carat peridot gems. Select 'blue' to shop for 8-carat blue gems. You can also filter by single, pairs, lots, faceted gems or cabochons by using the check boxes at the top.
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