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Gemtype Color Shape Weight Size Clarity Price Origin
You Selected (4551): Sapphire Heat-Only and Untreated - Sapphire, Star Sapphire, Color Change Sapphire Clear All
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4 pcs
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Multicolor Sapphire Gem - 0.7ct Octagon Facet (ID: 444395)

Octagon / Emerald Cut Multicolor Sapphire

0.66 ct (total 2.62ctw)
6 x 4.1 mm
$ 315.87
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1 pc
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Green Sapphire Gem - 4.5ct Oval Facet (ID: 458367)

Oval Green Sapphire

4.5ct
10.8 x 9.1 mm
$ 2,485.65
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2 pcs
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Blue Sapphire Gem - 0.6ct Diamond-Cut (ID: 441511)

Round Blue Sapphire

0.62 ct (total 1.24ctw)
5.2 mm
$ 496.00
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2 pcs
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Blue Sapphire Gem - 0.7ct Diamond-Cut (ID: 441553)

Round Blue Sapphire

0.68 ct (total 1.36ctw)
5.4 mm
$ 544.00
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4 pcs
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Multicolor Sapphire Gem - 0.7ct Octagon Facet (ID: 444391)

Octagon / Emerald Cut Multicolor Sapphire

0.67 ct (total 2.69ctw)
6.1 x 4 mm
$ 324.31
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245 pcs
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Deep Blue Sapphire Gem - 0.7ct Marquise Facet (ID: 505579)

1 pc (avg. 0.67 ct) Blue Sapphire

8.2 x 4.2 mm
$ 66.93
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2 pcs
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Yellow Sapphire Gem - 0.7ct Round Facet (ID: 423726)

Round Yellow Sapphire

0.73 ct (total 1.45ctw)
5.2 mm
$ 181.40
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4 pcs
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Multicolor Sapphire Gem - 0.4ct Heart Facet (ID: 268792)

Heart Multicolor Sapphire

0.35 ct (total 1.41ctw)
4.2 x 4.1 mm
$ 70.50
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1 pc
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Blue Sapphire Gem - 0.8ct Diamond-Cut (ID: 467332)

Round Blue Sapphire

0.8ct
5.5 mm
$ 479.59
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2 pcs
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Golden Yellow Sapphire Gem - 0.4ct Round Facet (ID: 496440)

Round Yellow Sapphire

0.42 ct (total 0.83ctw)
4.4 mm
$ 45.39
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6 pcs
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Multicolor Sapphire Gem - 0.4ct Octagon Step Cut (ID: 450648)

Octagon / Emerald Cut Multicolor Sapphire

0.39 ct (total 2.34ctw)
5.1 x 3 mm
$ 93.60
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6 pcs
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Multicolor Sapphire Gem - 0.2ct Octagon Step Cut (ID: 467207)

Octagon / Emerald Cut Multicolor Sapphire

0.23 ct (total 1.40ctw)
3.2 x 3.1 mm
$ 42.00
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2 pcs
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Blue Sapphire Gem - 0.6ct Diamond-Cut (ID: 441552)

Round Blue Sapphire

0.56 ct (total 1.12ctw)
5 mm
$ 448.00
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4 pcs
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Multicolor Sapphire Gem - 0.3ct Heart Facet (ID: 255572)

Heart Multicolor Sapphire

0.32 ct (total 1.26ctw)
4.1 x 4.1 mm
$ 63.00
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1 pc
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Blue Sapphire Gem - 0.5ct Trillion Facet (ID: 495407)

Trillion Blue Sapphire

0.5ct
4.8 x 4.7 mm
$ 75.00
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1 pc
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Green Sapphire Gem - 4.1ct Oval Facet (ID: 458366)

Oval Green Sapphire

4.1ct
10.7 x 8.6 mm
$ 2,228.33
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2 pcs
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Pink Sapphire Gem - 0.4ct Round Facet (ID: 496462)

Round Pink Sapphire

0.37 ct (total 0.74ctw)
4 mm
$ 40.47
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6 pcs
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Multicolor Sapphire Gem - 0.4ct Octagon Step Cut (ID: 450651)

Octagon / Emerald Cut Multicolor Sapphire

0.40 ct (total 2.42ctw)
5.1 x 3.1 mm
$ 96.80
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4 pcs
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Green Sapphire Gem - 0.5ct Trillion Facet (ID: 373775)

Trillion Green Sapphire

0.45 ct (total 1.80ctw)
4.7 x 4.7 mm
$ 53.37
Item in Stock
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1 pc
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Blue Sapphire Gem - 0.8ct Round Facet (ID: 374441)

Round Blue Sapphire

0.8ct
5.2 mm
$ 337.42
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4 pcs
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Multicolor Sapphire Gem - 0.6ct Octagon Facet (ID: 444393)

Octagon / Emerald Cut Multicolor Sapphire

0.59 ct (total 2.37ctw)
6 x 4 mm
$ 285.73
Item in Stock
Sapphire Heat-Only and Untreated
Sapphire, with its Mohs hardness of 9, second only to diamond, is one of the most valuable and wearable of all gemstones. Famed for its brilliance and rich blue color, sapphire actually occurs in a wide range of colors, including pink, yellow and green. Sapphire is every color of corundum except for red, which is ruby. The name corundum comes from the ancient Sanskrit "kuruvindam", while the name "sapphire" comes from the Persian word "safir". Sapphires are seen as the guardians of love. When given as a gift they enhance love and attune the spirits. Also, sapphires have been used to banish envy and jealousy as well as promote fidelity in marriage. From this page, you can use our filters at the top or on the left-hand side to find sapphire gems by color, shape, cut and so on.

Shop for sapphires that are untreated, or have only been heat treated (not fracture-filled or beryllium heated). Heat only sapphire and untreated sapphire is becoming increasingly rare, but still remains affordable. To find your perfect sapphire gemstones, use the filters at the top left-hand side. You can search heat only and untreated sapphire gems by color, shape, carat weight, size, price and other factors, to enable you to find the exact sapphire gems that you are looking for. All items shown are in stock and ready to be shipped.
Certified Customer Reviews
Overall Rating -> 10 star ratings
I love that I was able to find a site that offers REAL gemstones. I love the pictures provided of the gems so I can look at each one from different angles, I love the variety of gems on the site & I love the ability to narrow down my search to look at certain gems that fit my criteria.
Posted By Risuna in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
Always a pleasure to do business with you. Gems have always been as pictured, certificate option is appreciated.
Posted By Lawrencekramer in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
My experience with gemselect was awesome so far. I had a few questions about their website and making orders and they replied quickly and were happy to help. I have not received the items I ordered yet as I just ordered them this morning. Although, I truly feel I am going to be a very happy customer once I do receive my items. Gemselect guarantees all their items and have a great return policy just incase. The have a vast selection of all kinds of stones and not to mention their prices are much better than some other websites. Thanks Gemselect I’ll be doing business here from now on!
Posted By Jpapaleo in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
I was very happy on the quality of the gemstones I recieved from GemSelect, I will deffinetly buy again.
Posted By Mckeg in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
Great, easy to use, efficient!
Posted By Olive in January, 2019
Source: Bizrate
Overall Rating -> 9 star ratings
Great selection. Love the many learning features like articles and gem information. Prices competitive for natural stones. I do miss not having a selection of lab-made stones, CZ’s, etc, which are useful when price and cost are factors.
Posted By Dirk in January, 2019
Source: Bizrate
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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

Size Comparison Chart