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Blue Gemstones - Certified Quality Gemstones - Buy Now

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1.69ctw Sky Blue Topaz Gemstones, Oval, VS

1.69ctw Sky Blue Topaz, Oval, VS
ID: 429803
Weight: 1.69ct (total)
Size: 5.1 x 3.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 11.16
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2.92ct Deep Azure Blue Kyanite Gemstones, Oval, VS-SI

2.92ct Deep Azure Blue Kyanite, Oval, VS-SI
ID: 646607
Weight: 2.92ct
Size: 10 x 8 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 73.00
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0.68ct Twilight Blue Sapphire Gemstones, Marquise, VVS-VS

0.68ct Twilight Blue Sapphire, Marquise, VVS-VS
ID: 520838
Weight: 0.68ct
Size: 8.2 x 4.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 191.18
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2.71ctw Sky Blue Topaz Gemstones, Marquise, VVS-VS

2.71ctw Sky Blue Topaz, Marquise, VVS-VS
ID: 454145
Weight: 2.71ct (total)
Size: 10 x 5 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 25.04
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0.46ct Teal Sapphire Gemstones, Briolette, VS

0.46ct Teal Sapphire, Briolette, VS
ID: 733945
Weight: 0.46ct
Size: 4.9 x 3.3 mm
Clarity: VS
Content: 1 pc
Price: $ 49.68
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1.76ct Swiss Blue Topaz Gemstones, Emerald Cut, VVS-VS

1.76ct Swiss Blue Topaz, Emerald Cut, VVS-VS
ID: 714988
Weight: 1.76ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Price: $ 16.90
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1.69ctw True Blue Kyanite Gemstones, Round, SI

1.69ctw True Blue Kyanite, Round, SI
ID: 714092
Weight: 1.69ct (total)
Size: 5.3 mm
Clarity: SI
Content: 2 pcs
Price: $ 50.70
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6.58ctw Sky Blue Topaz Gemstones, Square, VVS

6.58ctw Sky Blue Topaz, Square, VVS
ID: 522295
Weight: 6.58ct (total)
Size: 8 x 8 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 61.58
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1.60ct Swiss Blue Topaz Gemstones, Oval, VVS

1.60ct Swiss Blue Topaz, Oval, VVS
ID: 662005
Weight: 1.60ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Price: $ 11.20
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1.52ct Light Navy Blue Kyanite Gemstones, Oval, VS-SI

1.52ct Light Navy Blue Kyanite, Oval, VS-SI
ID: 639074
Weight: 1.52ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 38.12
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5.78ctw Swiss Blue Topaz Gemstones, Heart, VS

5.78ctw Swiss Blue Topaz, Heart, VS
ID: 448193
Weight: 5.78ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 49.81
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5.22ctw Sky Blue Topaz Gemstones, Round, VS

5.22ctw Sky Blue Topaz, Round, VS
ID: 452198
Weight: 5.22ct (total)
Size: 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 44.10
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1.61ctw Sky Blue Topaz Gemstones, Pear Shape, VVS-VS

1.61ctw Sky Blue Topaz, Pear Shape, VVS-VS
ID: 433133
Weight: 1.61ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.63
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3.85ct Swiss Blue Topaz Gemstones, Marquise, VVS

3.85ct Swiss Blue Topaz, Marquise, VVS
ID: 438697
Weight: 3.85ct
Size: 13.9 x 7.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 32.69
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2.05ctw Intense Violet Blue Tanzanite Gemstones, Pear Shape, VS

2.05ctw Intense Violet Blue Tanzanite, Pear Shape, VS
ID: 454191
Weight: 2.05ct (total)
Size: 5.2 x 3.2 mm
Clarity: VS
Content: 10 pcs
Price: $ 94.72
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3.20ctw Sky Blue Topaz Gemstones, Pear Shape, VVS-VS

3.20ctw Sky Blue Topaz, Pear Shape, VVS-VS
ID: 477971
Weight: 3.20ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 29.57
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2.70ctw Sky Blue Topaz Gemstones, Fancy, VVS

2.70ctw Sky Blue Topaz, Fancy, VVS
ID: 436055
Weight: 2.70ct (total)
Size: 9.9 x 5.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 17.82
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1.11ct True Blue Kyanite Gemstones, Oval, VS-SI

1.11ct True Blue Kyanite, Oval, VS-SI
ID: 631673
Weight: 1.11ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 33.30
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6.47ctw Sky Blue Topaz Gemstones, Round, VVS-VS

6.47ctw Sky Blue Topaz, Round, VVS-VS
ID: 439792
Weight: 6.47ct (total)
Size: 9 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 54.56
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0.79ct London Blue Topaz Gemstones, Pear Shape, VVS-VS

0.79ct London Blue Topaz, Pear Shape, VVS-VS
ID: 701902
Weight: 0.79ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 7.58
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1.05ct Deep Blue Kyanite Gemstones, Oval, VS-SI

1.05ct Deep Blue Kyanite, Oval, VS-SI
ID: 572936
Weight: 1.05ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 27.72
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2.57ctw Sky Blue Topaz Gemstones, Fancy, VVS

2.57ctw Sky Blue Topaz, Fancy, VVS
ID: 436531
Weight: 2.57ct (total)
Size: 9.8 x 5.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 16.97
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0.60ct Deep Navy Blue Sapphire Gemstones, Cushion, VS-SI

0.60ct Deep Navy Blue Sapphire, Cushion, VS-SI
ID: 709872
Weight: 0.60ct
Size: 4.2 x 4.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 57.60
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0.53ct London Blue Topaz Gemstones, Oval, VVS

0.53ct London Blue Topaz, Oval, VVS
ID: 701729
Weight: 0.53ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Price: $ 5.09
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2.03ctw Intense Violet Blue Tanzanite Gemstones, Pear Shape, VS

2.03ctw Intense Violet Blue Tanzanite, Pear Shape, VS
ID: 454277
Weight: 2.03ct (total)
Size: 5.1 x 3.2 mm
Clarity: VS
Content: 10 pcs
Price: $ 93.79
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1.59ctw Medium Blue Kyanite Gemstones, Oval, SI-I1
Kyanite Product Video (545062)

1.59ctw Medium Blue Kyanite, Oval, SI-I1
ID: 545062
Weight: 1.59ct (total)
Size: 6.3 x 4.2 mm
Clarity: SI-I1
Content: 2 pcs
Price: $ 41.98
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0.03ct Blue Diamond Gemstones, Round, VVS-VS

0.03ct Blue Diamond, Round, VVS-VS
ID: 717373
Weight: 0.03ct
Size: 1.9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 46.80
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6.21ctw Sky Blue Topaz Gemstones, Heart, VVS

6.21ctw Sky Blue Topaz, Heart, VVS
ID: 448117
Weight: 6.21ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 53.53
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1.02ct Dark Blue Sapphire Gemstones, Marquise, VS

1.02ct Dark Blue Sapphire, Marquise, VS
ID: 509949
Weight: 1.02ct
Size: 9 x 4.6 mm
Clarity: VS
Content: 1 pc
Price: $ 269.28
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2.78ctw Sky Blue Topaz Gemstones, Trillion, VVS-VS

2.78ctw Sky Blue Topaz, Trillion, VVS-VS
ID: 446011
Weight: 2.78ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.96
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3.25ct Sky Blue Topaz Gemstones, Square, VVS-VS

3.25ct Sky Blue Topaz, Square, VVS-VS
ID: 523470
Weight: 3.25ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS-VS
Price: $ 27.65
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2.92ctw Navy Blue Kyanite Gemstones, Oval, SI

2.92ctw Navy Blue Kyanite, Oval, SI
ID: 608360
Weight: 2.92ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 73.24
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0.65ct Navy Blue Sapphire Gemstones, Round, VVS-VS
Sapphire Product Video (467305)

0.65ct Navy Blue Sapphire, Round, VVS-VS
ID: 467305
Weight: 0.65ct
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 399.66
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1.22ctw London Blue Topaz Gemstones, Oval, VS

1.22ctw London Blue Topaz, Oval, VS
ID: 691900
Weight: 1.22ct (total)
Size: 6.1 x 4.2 mm
Clarity: VS
Content: 2 pcs
Price: $ 11.71
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22.58ct Deep Blue Lapis Lazuli Gemstones, Pear Shape, Opaque

22.58ct Deep Blue Lapis Lazuli, Pear Shape, Opaque
ID: 737301
Weight: 22.58ct
Size: 27.7 x 24.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 37.48
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3.60ct Sky Blue Topaz Gemstones, Marquise, VS

3.60ct Sky Blue Topaz, Marquise, VS
ID: 455280
Weight: 3.60ct
Size: 15.1 x 7.2 mm
Clarity: VS
Price: $ 33.26
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1.76ctw Sky Blue Topaz Gemstones, Heart, VS

1.76ctw Sky Blue Topaz, Heart, VS
ID: 430324
Weight: 1.76ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 9.68
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0.64ct Deep Blue Sapphire Gemstones, Marquise, VS

0.64ct Deep Blue Sapphire, Marquise, VS
ID: 520893
Weight: 0.64ct
Size: 8 x 4.1 mm
Clarity: VS
Content: 1 pc
Price: $ 179.94
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0.61ctw Deep Blue Kyanite Gemstones, Round, VS-SI

0.61ctw Deep Blue Kyanite, Round, VS-SI
ID: 697564
Weight: 0.61ct (total)
Size: 3.7 mm
Clarity: VS-SI
Content: 2 pcs
Price: $ 13.18
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0.56ct London Blue Topaz Gemstones, Oval, VVS-VS

0.56ct London Blue Topaz, Oval, VVS-VS
ID: 701789
Weight: 0.56ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Price: $ 5.38
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8.67ctw Sky Blue Topaz Gemstones, Marquise, VVS-VS

8.67ctw Sky Blue Topaz, Marquise, VVS-VS
ID: 438389
Weight: 8.67ct (total)
Size: 14.1 x 8.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 73.60
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4.18ctw Sky Blue Topaz Gemstones, Fancy, VVS-VS

4.18ctw Sky Blue Topaz, Fancy, VVS-VS
ID: 434582
Weight: 4.18ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 33.11
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0.62ct Navy Blue Sapphire Gemstones, Round, VS-SI

0.62ct Navy Blue Sapphire, Round, VS-SI
ID: 467453
Weight: 0.62ct
Size: 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 503.20
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0.76ct True Blue Kyanite Gemstones, Round, SI

0.76ct True Blue Kyanite, Round, SI
ID: 714464
Weight: 0.76ct
Size: 5.2 mm
Clarity: SI
Content: 1 pc
Price: $ 22.80
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1.55ctw Swiss Blue Topaz Gemstones, Pear Shape, VS

1.55ctw Swiss Blue Topaz, Pear Shape, VS
ID: 450534
Weight: 1.55ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 13.20
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5.75ctw Swiss Blue Topaz Gemstones, Heart, VVS

5.75ctw Swiss Blue Topaz, Heart, VVS
ID: 448188
Weight: 5.75ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 49.57
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0.66ct Light Navy Blue Sapphire Gemstones, Oval, VS

0.66ct Light Navy Blue Sapphire, Oval, VS
ID: 552976
Weight: 0.66ct
Size: 5.8 x 4.8 mm
Clarity: VS
Content: 1 pc
Price: $ 129.24
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1.68ct Swiss Blue Topaz Gemstones, Oval, VS

1.68ct Swiss Blue Topaz, Oval, VS
ID: 661884
Weight: 1.68ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Price: $ 14.11
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1.83ctw Sky Blue Topaz Gemstones, Pear Shape, VVS-VS

1.83ctw Sky Blue Topaz, Pear Shape, VVS-VS
ID: 432981
Weight: 1.83ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 12.08
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0.08ct Blue Diamond Gemstones, Square, VS-SI

0.08ct Blue Diamond, Square, VS-SI
ID: 718969
Weight: 0.08ct
Size: 2.5 x 2.1 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 89.78
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3.11ct Purplish Blue Chalcedony Gemstones, Oval, Transparent

3.11ct Purplish Blue Chalcedony, Oval, Transparent
ID: 728161
Weight: 3.11ct
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 7.46
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1.94ctw Sky Blue Topaz Gemstones, Fancy, VS

1.94ctw Sky Blue Topaz, Fancy, VS
ID: 433244
Weight: 1.94ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 12.80
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6.24ctw Sky Blue Topaz Gemstones, Round, VVS

6.24ctw Sky Blue Topaz, Round, VVS
ID: 440306
Weight: 6.24ct (total)
Size: 9 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 52.63
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1.07ct Egyptian Blue Kyanite Gemstones, Round, VS-SI

1.07ct Egyptian Blue Kyanite, Round, VS-SI
ID: 613254
Weight: 1.07ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 29.43
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2.08ctw Intense Violet Blue Tanzanite Gemstones, Pear Shape, VS

2.08ctw Intense Violet Blue Tanzanite, Pear Shape, VS
ID: 462500
Weight: 2.08ct (total)
Size: 4.8 x 2.1 mm
Clarity: VS
Content: 10 pcs
Price: $ 96.10
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0.30ctw Light Blue Tanzanite Gemstones, Round, VS

0.30ctw Light Blue Tanzanite, Round, VS
ID: 732022
Weight: 0.30ct (total)
Size: 3.2 mm
Clarity: VS
Content: 2 pcs
Price: $ 21.60
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2.66ctw Light Violet Blue Sapphire Gemstones, Briolette, VS

2.66ctw Light Violet Blue Sapphire, Briolette, VS
ID: 501718
Weight: 2.66ct (total)
Size: 4.1 x 2.9 mm
Clarity: VS
Content: 8 pcs
Price: $ 169.49
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1.72ctw Sky Blue Topaz Gemstones, Pear Shape, VVS-VS

1.72ctw Sky Blue Topaz, Pear Shape, VVS-VS
ID: 433296
Weight: 1.72ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.35
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0.68ct Deep Blue Sapphire Gemstones, Round, VVS-VS

0.68ct Deep Blue Sapphire, Round, VVS-VS
ID: 467342
Weight: 0.68ct
Size: 5.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 487.69
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5.72ctw Swiss Blue Topaz Gemstones, Emerald Cut, VVS-VS

5.72ctw Swiss Blue Topaz, Emerald Cut, VVS-VS
ID: 405945
Weight: 5.72ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 52.63
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Why Buy Blue Gemstones from GemSelect?

FAQs

Do you provide certification for Gemstones in Blue?

Yes. You can add an optional lab report (e.g., ICA GemLab, AIG GemLab, BGL) from the product page before checkout.

How can I find a matching pair for earrings?

Filter by “Pairs” or contact us with your target size, shape, and budget. We can hand-match two stones in the same hue and cut.

What types of Blue Gems do you sell?

We stock Sapphire, Topaz (London/Swiss), Aquamarine, Tanzanite, Spinel, Kyanite, Zircon, Apatite, Lapis, and more. Each listing is a single, unique stone unless noted as a pair or lot.

Are the photos of the exact stone I’ll receive?

Yes. Each listing shows the actual Gemstone - no stock images. Dimensions, weight, and color are measured for that item.

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good. I ts very user friendly.

Posted By Shalini in June, 2025
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Overall Rating -> 10 star ratings

I have been very happy with my prior purchases and enjoy the website experience.

Posted By Trouble in November, 2025
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Overall Rating -> 10 star ratings

Very fast navigation and purchase, which is good. I need to strike while the iron is hot.

Posted By Tim G. in February, 2025
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Overall Rating -> 10 star ratings

When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.

Posted By LeAnn in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The stones are very nice.

Posted By Mvk in August, 2025
Source: Bizrate
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