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Gemtype Color Shape Weight Size Clarity Price Origin
You Selected (1155): Square Sapphire Gems - Sapphire, Star Sapphire, Color Change Sapphire Clear All
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21 pcs
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Multicolor Sapphire Gem - 0.2ct Princess-Cut (ID: 354246)

Square Multicolor Sapphire

0.16 ct (total 3.26ctw)
2.7 x 2.7 mm
$ 182.56
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21 pcs
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Multicolor Sapphire Gem - 0.2ct Princess-Cut (ID: 353694)

Square Multicolor Sapphire

0.15 ct (total 3.09ctw)
2.8 x 2.8 mm
$ 123.60
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21 pcs
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Multicolor Sapphire Gem - 0.2ct Princess-Cut (ID: 353688)

Square Multicolor Sapphire

0.15 ct (total 3.22ctw)
2.8 x 2.8 mm
$ 128.80
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21 pcs
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Multicolor Sapphire Gem - 0.1ct Princess-Cut (ID: 353689)

Square Multicolor Sapphire

0.14 ct (total 2.87ctw)
2.8 x 2.8 mm
$ 160.72
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21 pcs
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Multicolor Sapphire Gem - 0.2ct Princess-Cut (ID: 352562)

Square Multicolor Sapphire

0.16 ct (total 3.40ctw)
2.9 x 2.9 mm
$ 136.00
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21 pcs
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Multicolor Sapphire Gem - 0.2ct Princess-Cut (ID: 352570)

Square Multicolor Sapphire

0.15 ct (total 3.23ctw)
2.7 x 2.7 mm
$ 129.20
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21 pcs
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Multicolor Sapphire Gem - 0.1ct Princess-Cut (ID: 351645)

Square Multicolor Sapphire

0.11 ct (total 2.33ctw)
2.5 x 2.4 mm
$ 130.48
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10 pcs
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Multicolor Sapphire Gem - 0.2ct Princess-Cut (ID: 347898)

Square Multicolor Sapphire

0.24 ct (total 2.43ctw)
3.4 x 3.3 mm
$ 121.50
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219 pcs
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Blue Sapphire Gem - 0.2ct Princess-Cut (ID: 503691)

1 pc (avg. 0.17 ct) Blue Sapphire

2.9 x 2.8 mm
$ 14.10
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21 pcs
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Multicolor Sapphire Gem - 0.2ct Princess-Cut (ID: 354135)

Square Multicolor Sapphire

0.16 ct (total 3.28ctw)
2.8 x 2.8 mm
$ 183.68
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21 pcs
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Multicolor Sapphire Gem - 0.2ct Princess-Cut (ID: 354254)

Square Multicolor Sapphire

0.15 ct (total 3.11ctw)
2.8 x 2.7 mm
$ 174.16
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21 pcs
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Multicolor Sapphire Gem - 0.1ct Princess-Cut (ID: 352569)

Square Multicolor Sapphire

0.14 ct (total 2.99ctw)
2.7 x 2.6 mm
$ 119.60
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20 pcs
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Multicolor Sapphire Gem - 0.2ct Princess-Cut (ID: 346909)

Square Multicolor Sapphire

0.24 ct (total 4.74ctw)
3.3 x 3.3 mm
$ 474.00
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21 pcs
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Multicolor Sapphire Gem - 0.1ct Princess-Cut (ID: 354139)

Square Multicolor Sapphire

0.14 ct (total 2.87ctw)
2.7 x 2.7 mm
$ 160.72
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462 pcs
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Yellow Sapphire Gem - 0.2ct Princess-Cut (ID: 503154)

1 pc (avg. 0.15 ct) Yellow Sapphire

2.7 x 2.7 mm
$ 6.28
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20 pcs
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Blue Sapphire Gem - 0.1ct Princess-Cut (ID: 349434)

Square Blue Sapphire

0.08 ct (total 1.51ctw)
2.6 x 2.5 mm
$ 90.60
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20 pcs
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Blue Sapphire Gem - 0.1ct Princess-Cut (ID: 349113)

Square Blue Sapphire

0.13 ct (total 2.57ctw)
2.6 x 2.6 mm
$ 154.20
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196 pcs
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Green Sapphire Gem - 0.2ct Princess-Cut (ID: 503158)

1 pc (avg. 0.22 ct) Green Sapphire

3.1 x 3.1 mm
$ 9.38
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20 pcs
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Multicolor Sapphire Gem - 0.1ct Princess-Cut (ID: 347405)

Square Multicolor Sapphire

0.13 ct (total 2.53ctw)
2.6 x 2.6 mm
$ 63.25
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30 pcs
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Red Orange Sapphire Gem - 0.1ct Princess-Cut (ID: 345589)

Square Orange Sapphire

0.09 ct (total 2.84ctw)
2.4 x 2.4 mm
$ 71.00
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20 pcs
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Green Sapphire Gem - 0.3ct Princess-Cut (ID: 345159)

Square Green Sapphire

0.25 ct (total 4.90ctw)
3.3 x 3.3 mm
$ 118.34
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Square Sapphire Gems
Natural sapphires never go out of fashion. Sapphire can occur in a variety of colors and is prized for its excellent hardness and durability. At 9 on Mohs scale of mineral hardness, it is the second hardest natural material on earth. Sapphire belongs to the 'precious four', along with ruby, emerald and diamond. Blue is the traditional sapphire color, while all other colors are referred to as 'fancy' color sapphire (except red). Sapphire is gem-quality corundum, the same material which makes up that of fine red ruby. Sapphire is famed for its brilliance and luster; and owed to its versatility and durability, it is indeed one of the most valuable and wearable of all colored gemstones. The name 'corundum' originates from 'kuruvindam', an ancient Sanskrit word; while the name 'sapphire' comes from the Persian word 'safir'.

Sapphire gems can be found in a variety of shapes and cuts, including faceted gems, carvings and cabochons. Square sapphires are usually faceted, but occasionally are offered as cabochons. One of the more popular cuts for square-shaped sapphire is the 'princess-cut'. This type of cut maximizes brilliance and is often given to small melee sapphires for use as accent or side-stones. Natural sapphires are quite rare, especially untreated fine quality sapphire. Most sapphire is enhanced through routine heat-treatment to improve color and clarity, though many sapphires can be found completely untreated. Unlike oval sapphires and round sapphires, square sapphires are not usually found in larger sizes. In fact, most will find it difficult to source any square-shaped sapphire over 1 carat in weight. Sapphires are seen as the guardians of love. When given as a gift, sapphires are believed to enhance love and harmonize the souls.
Certified Customer Reviews
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man their gems are pretty good, and the prices aren't to bad either, I like checking out hte gems on there website, beceause the pictures of the gems are taken pretty well, and you can see the table, and the facets.
Posted By Spinach in March, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
I love gemselect and I have bought a fair amount from them. The only complaint I have is not being able to save gems. I have a lot of projects so i am in the market for a lot of different gems and it's so disappointing to have to delete them all just to purchase one or two that I have saved in my cart.
Posted By S.Hicks in March, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
I always check this site because they have unique options.
Posted By Lisa in February, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
Great website to navigate. Awesome Gem selection! Nice photos and discriptions for all of the gems for sale. You can find gems in all price ranges. Checkout was a breeze.
Posted By Timmy in February, 2019
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Overall Rating -> 10 star ratings
They had an extensive gemstone selection in all different cuts, sizes, and colors. They also had very good and workable prices. All of these aspects pulled me in as a customer.
Posted By Josh in February, 2019
Source: Bizrate
Overall Rating -> 9 star ratings
It all depend on the product I will receive and have it verified by my in law jewellers.
Posted By Vodka in February, 2019
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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

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