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38.87 ct Round Hematite, 21.6 mm From Brazil, Photo A

38.87 ct Round Hematite, 21.6 mm From Brazil

Hematite

38.87ct1 pc
$ 38.05
21.6 mm
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0.67 ct Loose Orange Sapphire, 4.6 mm Round Cut From Tanzania, Photo A

0.67 ct Loose Orange Sapphire, 4.6 mm Round Cut From Tanzania

Sapphire

0.67ct1 pc
$ 37.69
4.6 mm
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1.8 carat Green Tourmaline, Round Cabochon loose Tourmaline from Mozambique, Natural Untreated Gem, 7.2 mm, Photo A

1.8 carat Green Tourmaline, Round Cabochon loose Tourmaline from Mozambique, Natural Untreated Gem, 7.2 mm

Tourmaline

1.80ct1 pc
$ 27.58
7.2 mm
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3.64 carat White Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Gems, 5.4 mm, Photo A

3.64 carat White Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Gems, 5.4 mm

Zircon

3.64ct total4 pcs
$ 40.04
5.4 mm
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12.13 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 15.1 mm, Photo A

12.13 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 15.1 mm

Amethyst

12.13ct1 pc
$ 84.91
15.1 mm
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8.46 ct Round Rutile Quartz, 12.8 mm From India, Photo A

8.46 ct Round Rutile Quartz, 12.8 mm From India

Rutile Quartz

8.46ct1 pc
$ 46.53
12.8 mm
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2.35 ct Round Prehnite, 7.5 mm From South Africa, Photo A

2.35 ct Round Prehnite, 7.5 mm From South Africa

Prehnite

2.35ct1 pc
$ 12.83
7.5 mm
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0.55 ct Blue Kyanite, 3.6 mm Round Cut From Nepal, Photo A

0.55 ct Blue Kyanite, 3.6 mm Round Cut From Nepal

Kyanite

0.55ct total2 pcs
$ 13.75
3.6 mm
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1.34 carat White Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Gems, 5 mm, Photo A

1.34 carat White Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Gems, 5 mm

Zircon

1.34ct total2 pcs
$ 39.80
5 mm
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0.55 carat Blue Sapphire, Diamond-Cut loose Sapphire from Madagascar, Natural Gem, 5.1 mm, Photo A

0.55 carat Blue Sapphire, Diamond-Cut loose Sapphire from Madagascar, Natural Gem, 5.1 mm

Sapphire

0.55ct1 pc
$ 371.99
5.1 mm
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0.6 ct Purple Spinel, 5 mm Round Cut From Tanzania, Photo A

0.6 ct Purple Spinel, 5 mm Round Cut From Tanzania

Spinel

0.60ct1 pc
$ 31.59
5 mm
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0.8 carat Round Ruby, loose Certified Ruby from Myanmar, Natural Gem, 5.3 mm, Photo A

0.8 carat Round Ruby, loose Certified Ruby from Myanmar, Natural Gem, 5.3 mm

Ruby

0.80ct1 pc
$ 246.40
5.3 mm
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0.66 carat Blue Sapphire, Diamond-Cut loose Sapphire from Madagascar, Natural Gem, 5.2 mm, Photo A

0.66 carat Blue Sapphire, Diamond-Cut loose Sapphire from Madagascar, Natural Gem, 5.2 mm

Sapphire

0.66ct1 pc
$ 394.45
5.2 mm
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11.3 ct Round Cut Smoky Quartz, 15.8 mm From Brazil, Photo A

11.3 ct Round Cut Smoky Quartz, 15.8 mm From Brazil

Smoky Quartz

11.30ct1 pc
$ 13.79
15.8 mm
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3.4 carat White Topaz, Round loose Topaz from Brazil, Natural Untreated Gem, 8.7 mm, Photo A

3.4 carat White Topaz, Round loose Topaz from Brazil, Natural Untreated Gem, 8.7 mm

Topaz

3.40ct1 pc
$ 26.18
8.7 mm
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0.34 carat Round Ruby, loose Certified Ruby from Myanmar, Natural Gem, 3.9 mm, Photo A
Click for Product Video (647957)

0.34 carat Round Ruby, loose Certified Ruby from Myanmar, Natural Gem, 3.9 mm

Ruby

0.34ct1 pc
$ 122.23
3.9 mm
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2.28 ct Round Cat's Eye Scapolite, 8.4 mm From Madagascar, Photo A

2.28 ct Round Cat's Eye Scapolite, 8.4 mm From Madagascar

Cat's Eye Scapolite

2.28ct1 pc
$ 12.54
8.4 mm
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0.71 ct Pink Morganite, 5.7 mm Round Cut From Afghanistan, Photo A

0.71 ct Pink Morganite, 5.7 mm Round Cut From Afghanistan

Morganite

0.71ct1 pc
$ 62.48
5.7 mm
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7 carat White Topaz, Round loose Topaz from Brazil, Natural Untreated Gems, 9 mm, Photo A

7 carat White Topaz, Round loose Topaz from Brazil, Natural Untreated Gems, 9 mm

Topaz

7.00ct total2 pcs
$ 33.50
9 mm
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0.81 carat Orange Hessonite Garnet, Round loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 5.7 mm, Photo A

0.81 carat Orange Hessonite Garnet, Round loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 5.7 mm

Hessonite Garnet

0.81ct1 pc
$ 12.43
5.7 mm
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4.46 ct Round Pietersite, 10.3 mm From Namibia, Photo A

4.46 ct Round Pietersite, 10.3 mm From Namibia

Pietersite

4.46ct total2 pcs
$ 10.48
10.3 mm
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1.71 carat Orange Hessonite Garnet, Round loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 6.9 mm, Photo A

1.71 carat Orange Hessonite Garnet, Round loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 6.9 mm

Hessonite Garnet

1.71ct1 pc
$ 31.98
6.9 mm
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2.22 carat Round Mixed Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 6.5 mm, Photo A

2.22 carat Round Mixed Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 6.5 mm

Amethyst

2.22ct total2 pcs
$ 17.09
6.5 mm
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0.23 carat Round Emerald, loose Certified Emerald from Colombia, Natural Gem, 3.5 mm, Photo A

0.23 carat Round Emerald, loose Certified Emerald from Colombia, Natural Gem, 3.5 mm

Emerald

0.23ct1 pc
$ 41.40
3.5 mm
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5.06 ct Round Concave Cut Smoky Quartz, 12 mm From Brazil, Photo A

5.06 ct Round Concave Cut Smoky Quartz, 12 mm From Brazil

Smoky Quartz

5.06ct1 pc
$ 21.32
12 mm
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15.46 ct Round Concave Cut Smoky Quartz, 18 mm From Brazil, Photo A

15.46 ct Round Concave Cut Smoky Quartz, 18 mm From Brazil

Smoky Quartz

15.46ct1 pc
$ 62.58
18 mm
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4.73 carat Swiss Blue Topaz, Round loose Topaz from Brazil, Natural Gems, 8.2 mm, Photo A

4.73 carat Swiss Blue Topaz, Round loose Topaz from Brazil, Natural Gems, 8.2 mm

Topaz

4.73ct total2 pcs
$ 36.42
8.2 mm
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3.88 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 10.8 mm, Photo A

3.88 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 10.8 mm

Amethyst

3.88ct1 pc
$ 25.61
10.8 mm
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2.69 ct Orange Sunstone, 7.1 mm Round Cut From India, Photo A

2.69 ct Orange Sunstone, 7.1 mm Round Cut From India

Sunstone

2.69ct total2 pcs
$ 41.43
7.1 mm
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3.02 ct Brown Cat's Eye Apatite, 8.2 mm Round Cut From Kenya, Photo A

3.02 ct Brown Cat's Eye Apatite, 8.2 mm Round Cut From Kenya

Cat's Eye Apatite

3.02ct1 pc
$ 21.14
8.2 mm
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8.34 ct Round Cut Smoky Quartz, 14.7 mm From Brazil, Photo A

8.34 ct Round Cut Smoky Quartz, 14.7 mm From Brazil

Smoky Quartz

8.34ct1 pc
$ 13.76
14.7 mm
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1.77 ct Round Cut Strawberry Quartz, 8.1 mm From Russia, Photo A

1.77 ct Round Cut Strawberry Quartz, 8.1 mm From Russia

Strawberry Quartz

1.77ct1 pc
$ 13.63
8.1 mm
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Photos are of Actual Products for Sale
When it comes to gemstone shapes, round gems are the most popular and versatile. Unlike oval gems, round gemstones are not cut to maximize carat weight, so more skill is often required by the cutter to bring out the color and brilliance in a gem. Many people confuse shape with gemstone cut, which isn't all that surprising. Looking at our selection of round-shaped gemstones, you'll notice a number of different round-cut stones; some are cut en cabochon, with no facets at all, while others are faceted in the traditional way, either with step-cut faceting or with more angular 'brilliant-cut' faceting. Other round gems may be given an unusual or mixed gem cut, such as concave-style cut, checkerboard cuts, or Portuguese-style cuts. Round rose-cut gems and round buff-top gems can also be found. Thus, it is easy to see why shape and cut are often confused, because there is one shape (round) with multiple cutting styles. Although many describe their gemstones using terms like 'round-cut', it isn't always the best description since there are many cutting styles; technically gems should be described as 'round Portuguese-cut', 'round step-cut', or 'round cabochon' for example.

The meaning of shape should be fairly obvious, which is the face-up outline of the stone, whether it is round, oval, square, rectangular, pear, marquise or trillion. Round gemstones should be symmetrical with a perfectly circular outline. However, in practice, a good percentage of gemstones are native-cut without the use of precision lasers and other advanced lapidary tools, so many round gems are not actually perfect circles and are rather better described as being near-round. This is why you may find that many still use three measurements for round gems. Most gemstone dealers will use only one diameter measurement and the depth (in millimeters), but to be more accurate, some dealers may advertise their items using the two diameter measurements, with one measurement at its minimum and another at its maximum, followed by the depth in millimeters. This type of measuring is more often used for diamonds rather than colored stones.

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I have used this site for sseveral years now. All has been great. I started collection gems from GemSelect for years and wanted to collect at least one of most stones. I loved Safers because the mols is a 9 + and they come in every color. This is the best place to buy gems for the assortment and price. Great place to learn about gems too. Sometimes the shipping is a little on the long side. But I would give them a 9.9 out of 10 !!

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