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Buy 18 - 20 mm Garnet Gems

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18 - 20 mm Garnet Gems Weight 18 - 20 mm Garnet Gems Size 18 - 20 mm Garnet Gems Clarity 18 - 20 mm Garnet Gems Price 18 - 20 mm Garnet Gems Origin
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2.16 carat Orange Hessonite Garnet, Cushion loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 7.3 x 7.3 mm, Photo A

2.16 carat Orange Hessonite Garnet, Cushion loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 7.3 x 7.3 mm

Hessonite Garnet

2.16ct1 pc
$ 40.94
7.3 x 7.3 mm
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4.71 carat Square Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 4 x 4 mm, Photo A

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

Pyrope Garnet

4.71ct total10 pcs
$ 36.27
4 x 4 mm
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6.07 ct Diamond Cut Smoky Quartz, 12.3 mm From Brazil, Photo A

6.07 ct Diamond Cut Smoky Quartz, 12.3 mm From Brazil

Smoky Quartz

6.07ct1 pc
$ 7.28
12.3 mm
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1.62 ct Round Cut Strawberry Quartz, 8 mm From Russia, Photo A

1.62 ct Round Cut Strawberry Quartz, 8 mm From Russia

Strawberry Quartz

1.62ct1 pc
$ 12.47
8 mm
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4.14 ct Multicolor Spectrolite, 10.1 x 8.3 mm Oval Cut From Finland, Photo A

4.14 ct Multicolor Spectrolite, 10.1 x 8.3 mm Oval Cut From Finland

Spectrolite

4.14ct total2 pcs
$ 19.58
10.1 x 8.3 mm
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6.26 carat Yellow Citrine, Emerald Cut loose Citrine from Bolivia, Natural Untreated Gem, 14 x 9.9 mm, Photo A

6.26 carat Yellow Citrine, Emerald Cut loose Citrine from Bolivia, Natural Untreated Gem, 14 x 9.9 mm

Citrine

6.26ct1 pc
$ 48.20
14 x 9.9 mm
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5.41 ct Gray Star Sapphire, 9.5 x 8.3 mm Oval Cut From Myanmar, Photo A
Click for Product Video (491152)

5.41 ct Gray Star Sapphire, 9.5 x 8.3 mm Oval Cut From Myanmar

Star Sapphire

5.41ct1 pc
$ 189.35
9.5 x 8.3 mm
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1.35 carat Pear Shape Color-Change Diaspore, loose Certified Color-Change Diaspore from Turkey, Natural Untreated Gem, 9.5 x 5.5 mm, Photo A

1.35 carat Pear Shape Color-Change Diaspore, loose Certified Color-Change Diaspore from Turkey, Natural Untreated Gem, 9.5 x 5.5 mm

Color-Change Diaspore

1.35ct1 pc
$ 64.90
9.5 x 5.5 mm
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1.58 ct Oval Strawberry Quartz, 8.1 x 6.1 mm From Russia, Photo A

1.58 ct Oval Strawberry Quartz, 8.1 x 6.1 mm From Russia

Strawberry Quartz

1.58ct1 pc
$ 7.92
8.1 x 6.1 mm
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1.17 carat Yellow Citrine, Trillion loose Citrine from Brazil, Natural Untreated Gem, 7.1 x 7 mm, Photo A

1.17 carat Yellow Citrine, Trillion loose Citrine from Brazil, Natural Untreated Gem, 7.1 x 7 mm

Citrine

1.17ct1 pc
$ 6.44
7.1 x 7 mm
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2.24 ct Cushion Cut Peridot, 8.1 x 6.9 mm From Myanmar, Photo A

2.24 ct Cushion Cut Peridot, 8.1 x 6.9 mm From Myanmar

Peridot

2.24ct1 pc
$ 88.21
8.1 x 6.9 mm
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8.33 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 6.2 x 4.2 mm, Photo A

8.33 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 6.2 x 4.2 mm

Zircon

8.33ct total10 pcs
$ 54.98
6.2 x 4.2 mm
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0.83 ct Loose Pink Sapphire, 7.8 x 5.2 mm Odd Shaped From Madagascar, Photo A

0.83 ct Loose Pink Sapphire, 7.8 x 5.2 mm Odd Shaped From Madagascar

Sapphire

0.83ct1 pc
$ 92.85
7.8 x 5.2 mm
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1.07 carat Oval Ruby, loose Certified Ruby from Myanmar, Natural Gem, 6.3 x 5.2 mm, Photo A

1.07 carat Oval Ruby, loose Certified Ruby from Myanmar, Natural Gem, 6.3 x 5.2 mm

Ruby

1.07ct1 pc
$ 788.61
6.3 x 5.2 mm
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3.3 carat Swiss Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gems, 7.1 x 5.1 mm, Photo A

3.3 carat Swiss Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gems, 7.1 x 5.1 mm

Topaz

3.30ct total4 pcs
$ 25.41
7.1 x 5.1 mm
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21.98 carat Swiss Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gem, 21.7 x 15.5 mm, Photo A

21.98 carat Swiss Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gem, 21.7 x 15.5 mm

Topaz

21.98ct1 pc
$ 247.59
21.7 x 15.5 mm
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1.95 carat Heart Checkerboard Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 8 x 8 mm, Photo A

1.95 carat Heart Checkerboard Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 8 x 8 mm

Amethyst

1.95ct1 pc
$ 13.65
8 x 8 mm
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1.92 carat Swiss Blue Topaz, Emerald-Cut loose Topaz from Brazil, Natural Gem, 8 x 6.1 mm, Photo A

1.92 carat Swiss Blue Topaz, Emerald-Cut loose Topaz from Brazil, Natural Gem, 8 x 6.1 mm

Topaz

1.92ct1 pc
$ 15.36
8 x 6.1 mm
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0.02 ct Loose Green Diamond, 1.9 mm Diamond Cut From India, Photo A

0.02 ct Loose Green Diamond, 1.9 mm Diamond Cut From India

Diamond

0.02ct1 pc
$ 24.44
1.9 mm
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4.57 carat Oval Rhodolite Garnet, loose Certified Rhodolite Garnet from Mozambique, Natural Untreated Gems, 5 x 4.1 mm, Photo A

4.57 carat Oval Rhodolite Garnet, loose Certified Rhodolite Garnet from Mozambique, Natural Untreated Gems, 5 x 4.1 mm

Rhodolite Garnet

4.57ct total10 pcs
$ 40.22
5 x 4.1 mm
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1.03 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 9.2 x 6.4 mm, Photo A

1.03 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 9.2 x 6.4 mm

Opal

1.03ct1 pc
$ 33.99
9.2 x 6.4 mm
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2.54 ct Yellow Quartz, 13.3 x 8 mm Marquise Concave Cut From Brazil, Photo A

2.54 ct Yellow Quartz, 13.3 x 8 mm Marquise Concave Cut From Brazil

Quartz

2.54ct1 pc
$ 11.21
13.3 x 8 mm
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14.47 ct Black Spinel, 12 mm Round Rose Cut From Thailand, Photo A

14.47 ct Black Spinel, 12 mm Round Rose Cut From Thailand

Spinel

14.47ct total2 pcs
$ 47.75
12 mm
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20 ct Brown Moonstone, 22.1 x 16.2 mm Oval Cut From India, Photo A

20 ct Brown Moonstone, 22.1 x 16.2 mm Oval Cut From India

Moonstone

20.00ct1 pc
$ 44.00
22.1 x 16.2 mm
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2.96 carat White Topaz, Cushion loose Topaz from Brazil, Natural Untreated Gems, 4.6 x 4.6 mm, Photo A

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

Topaz

2.96ct total6 pcs
$ 16.28
4.6 x 4.6 mm
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13.9 ct Oval Quartz With Marcasite, 18.9 x 12.7 mm From Brazil, Photo A

13.9 ct Oval Quartz With Marcasite, 18.9 x 12.7 mm From Brazil

Quartz With Marcasite

13.90ct1 pc
$ 91.74
18.9 x 12.7 mm
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2.15 ct Square Cut Rainbow Moonstone, 2.9 x 2.9 mm From India, Photo A

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

Rainbow Moonstone

2.15ct total20 pcs
$ 40.92
2.9 x 2.9 mm
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4 carat Square Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 3.9 x 3.9 mm, Photo A

4 carat Square Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 3.9 x 3.9 mm

Pyrope Garnet

4.00ct total10 pcs
$ 30.80
3.9 x 3.9 mm
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0.73 carat Green Sapphire, Cushion loose Sapphire from Madagascar, Natural Gem, 5.4 x 4.4 mm, Photo A

0.73 carat Green Sapphire, Cushion loose Sapphire from Madagascar, Natural Gem, 5.4 x 4.4 mm

Sapphire

0.73ct1 pc
$ 58.40
5.4 x 4.4 mm
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263.05 ct Oval Star Rose Quartz, 39.1 x 35 mm From South Africa, Photo A

263.05 ct Oval Star Rose Quartz, 39.1 x 35 mm From South Africa

Star Rose Quartz

263.05ct1 pc
$ 434.04
39.1 x 35 mm
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1.69 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 6.1 x 4.2 mm, Photo A

1.69 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 6.1 x 4.2 mm

Zircon

1.69ct total2 pcs
$ 10.05
6.1 x 4.2 mm
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2.61 carat Marquise Cut Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 10 x 5.1 mm, Photo A

2.61 carat Marquise Cut Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 10 x 5.1 mm

Pyrope Garnet

2.61ct total2 pcs
$ 22.97
10 x 5.1 mm
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The website is well organized and works fast forward and back. Plenty of filters. Each gem is described in detail and you receive the one pictured. Gem material info and sources available. I would like to see more specifics on sources besides country- at least region or state and in the US with Turquiose which mine. Thanks!

Posted By Orchidisle in February, 2024
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purchased birthstones to be mounted into stud earrings as a gift for a friend's gift

Posted By MI photo in May, 2023
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Overall Rating -> 9 star ratings

I am of the opinion that the company gem select cares about the product beautiful gems it sells and the cost of the gem I purchased was small i was treated as if it cost a lot of money and product was described in detail and i felt good about the little stones i had ordered.

Posted By Sparkle in March, 2024
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Overall Rating -> 9 star ratings

I was in the market for birthstones for a lil gift project im doing. I'm no expert in gems or what not but the quality as far as i can tell seems to be spot on.

Posted By PixelComposer in January, 2024
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Overall Rating -> 9 star ratings

Never bought anything on this website before, but it probably won't be my last purchase. Definitely one of the easiest to use and most informative sites I've ever been to.

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Overall Rating -> 9 star ratings

Never bought anything on this website before, but it probably won't be my last purchase. Definitely one of the easiest to use and most informative sites I've ever been to.

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Everything fine.

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Love the variety of stones, sizes and the prices

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Overall Rating -> 10 star ratings

all good

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Overall Rating -> 10 star ratings

Purchasing from Gem Select was a pleasant and easy experience. The photos of the stones I was interested in were an accurate depiction of the stones I received. Ordering was easy and the items arrived within a week. Over all it was a very positive experience.

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Overall Rating -> 10 star ratings

I was looking for a source for affordable genuine gemstones for my grandson who is currently very interested in rocks and gems. I was quite surprised and pleased to find GemSelect and finding the right stones at the right price couldn't have been simpler.

Posted By Papa in December, 2023
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Overall Rating -> 10 star ratings

Hello: You do have good website. Vast majority of folks would buy the Gems for its spiritual, physical / energy level, emotional level positive aspects. You have only very brief mention of this aspect of each Gem ..may be you can add little bit more about ways to leverage the beneificial effect of each gems i.e. some practical tips.ThanksRupen Patel

Posted By EarthDeep in February, 2024
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Overall Rating -> 10 star ratings

I was looking for a source for affordable genuine gemstones for my grandson who is currently very interested in rocks and gems. I was quite surprised and pleased to find GemSelect and finding the right stones at the right price couldn't have been simpler.

Posted By Papa in December, 2023
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