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Blue Gemstones - Certified Quality Gemstones - Buy Now

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1.17ct Blackish Blue Sapphire Gemstones, Marquise, VVS-VS
Sapphire Product Video (509943)

1.17ct Blackish Blue Sapphire, Marquise, VVS-VS
ID: 509943
Weight: 1.17ct
Size: 9.2 x 4.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 308.88
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24.57ct Sky Blue Topaz Gemstones, Oval, VVS-VS
Topaz Product Video (480118)

24.57ct Sky Blue Topaz, Oval, VVS-VS
ID: 480118
Weight: 24.57ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS-VS
Price: $ 241.63
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2.16ctw Sky Blue Topaz Gemstones, Pear Shape, VVS-VS

2.16ctw Sky Blue Topaz, Pear Shape, VVS-VS
ID: 488438
Weight: 2.16ct (total)
Size: 6 x 4.4 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 14.23
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0.89ct London Blue Topaz Gemstones, Pear Shape, VVS-VS

0.89ct London Blue Topaz, Pear Shape, VVS-VS
ID: 701800
Weight: 0.89ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Price: $ 8.54
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2.58ctw Sky Blue Topaz Gemstones, Fancy, VVS

2.58ctw Sky Blue Topaz, Fancy, VVS
ID: 436783
Weight: 2.58ct (total)
Size: 10 x 5 mm
Clarity: VVS
Content: 2 pcs
Price: $ 17.03
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1.66ctw Swiss Blue Topaz Gemstones, Pear Shape, VVS-VS

1.66ctw Swiss Blue Topaz, Pear Shape, VVS-VS
ID: 455197
Weight: 1.66ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 15.34
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0.33ct Light Navy Blue Kyanite Gemstones, Round, VS

0.33ct Light Navy Blue Kyanite, Round, VS
ID: 696836
Weight: 0.33ct
Size: 3.8 mm
Clarity: VS
Content: 1 pc
Price: $ 7.13
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4.80ct Deep Violet Blue Tanzanite Gemstones, Pear Shape, VVS
Tanzanite Product Video (747176)

4.80ct Deep Violet Blue Tanzanite, Pear Shape, VVS
ID: 747176
Weight: 4.80ct
Size: 11 x 11 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 4,320.00
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0.71ct Navy Blue Kyanite Gemstones, Round, SI

0.71ct Navy Blue Kyanite, Round, SI
ID: 714556
Weight: 0.71ct
Size: 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 21.30
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0.59ct London Blue Topaz Gemstones, Oval, VVS-VS

0.59ct London Blue Topaz, Oval, VVS-VS
ID: 701906
Weight: 0.59ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Price: $ 5.66
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0.90ct Teal Sapphire Gemstones, Briolette, VS

0.90ct Teal Sapphire, Briolette, VS
ID: 733934
Weight: 0.90ct
Size: 6.5 x 4 mm
Clarity: VS
Content: 1 pc
Price: $ 97.20
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1.39ct Navy Blue Kyanite Gemstones, Oval, VS-SI

1.39ct Navy Blue Kyanite, Oval, VS-SI
ID: 639070
Weight: 1.39ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 34.86
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3.31ct Swiss Blue Topaz Gemstones, Marquise, VS

3.31ct Swiss Blue Topaz, Marquise, VS
ID: 454784
Weight: 3.31ct
Size: 15 x 7.2 mm
Clarity: VS
Content: 1 pc
Price: $ 30.59
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0.62ct Navy Blue Sapphire Gemstones, Round, VVS-VS

0.62ct Navy Blue Sapphire, Round, VVS-VS
ID: 467340
Weight: 0.62ct
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 503.20
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1.46ctw Medium Blue Kyanite Gemstones, Oval, I1

1.46ctw Medium Blue Kyanite, Oval, I1
ID: 545072
Weight: 1.46ct (total)
Size: 6.5 x 4.3 mm
Clarity: I1
Content: 2 pcs
Price: $ 38.54
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1.69ctw Intense Violet Blue Tanzanite Gemstones, Pear Shape, VS

1.69ctw Intense Violet Blue Tanzanite, Pear Shape, VS
ID: 413545
Weight: 1.69ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 8 pcs
Price: $ 78.08
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1.05ctw London Blue Topaz Gemstones, Oval, VVS-VS

1.05ctw London Blue Topaz, Oval, VVS-VS
ID: 691384
Weight: 1.05ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.08
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4.06ctw Sky Blue Topaz Gemstones, Pear Shape, VVS-VS

4.06ctw Sky Blue Topaz, Pear Shape, VVS-VS
ID: 489305
Weight: 4.06ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 5 pcs
Price: $ 26.84
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3.88ctw Swiss Blue Topaz Gemstones, Emerald Cut, VVS-VS

3.88ctw Swiss Blue Topaz, Emerald Cut, VVS-VS
ID: 714829
Weight: 3.88ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 37.25
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2.64ctw Sky Blue Topaz Gemstones, Trillion, VVS-VS

2.64ctw Sky Blue Topaz, Trillion, VVS-VS
ID: 445674
Weight: 2.64ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 22.75
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0.36ct Deep Azure Blue Kyanite Gemstones, Round, SI

0.36ct Deep Azure Blue Kyanite, Round, SI
ID: 714139
Weight: 0.36ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 10.80
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0.02ct Blue Diamond Gemstones, Round, SI

0.02ct Blue Diamond, Round, SI
ID: 702723
Weight: 0.02ct
Size: 1.9 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 24.44
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0.51ct Deep Blue Sapphire Gemstones, Round, VVS

0.51ct Deep Blue Sapphire, Round, VVS
ID: 467456
Weight: 0.51ct
Size: 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 413.93
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0.02ct Blue Diamond Gemstones, Square, VS

0.02ct Blue Diamond, Square, VS
ID: 719050
Weight: 0.02ct
Size: 1.9 x 1.9 mm
Clarity: VS
Content: 1 pc
Price: $ 26.94
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1.76ct Swiss Blue Topaz Gemstones, Emerald Cut, VVS

1.76ct Swiss Blue Topaz, Emerald Cut, VVS
ID: 718274
Weight: 1.76ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 16.90
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0.97ct Teal Sapphire Gemstones, Cushion, VVS

0.97ct Teal Sapphire, Cushion, VVS
ID: 716882
Weight: 0.97ct
Size: 6.1 x 5.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 116.40
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3.32ct Sky Blue Topaz Gemstones, Square, VVS

3.32ct Sky Blue Topaz, Square, VVS
ID: 523468
Weight: 3.32ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS
Price: $ 31.07
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3.57ct Sky Blue Topaz Gemstones, Marquise, VS

3.57ct Sky Blue Topaz, Marquise, VS
ID: 438849
Weight: 3.57ct
Size: 13.4 x 8.1 mm
Clarity: VS
Content: 1 pc
Price: $ 30.31
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6.67ctw Sky Blue Topaz Gemstones, Oval, VVS

6.67ctw Sky Blue Topaz, Oval, VVS
ID: 522068
Weight: 6.67ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 62.42
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0.88ct Swiss Blue Topaz Gemstones, Pear Shape, VS

0.88ct Swiss Blue Topaz, Pear Shape, VS
ID: 455370
Weight: 0.88ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Price: $ 8.14
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2.55ctw Sky Blue Topaz Gemstones, Pear Shape, VVS-VS

2.55ctw Sky Blue Topaz, Pear Shape, VVS-VS
ID: 487616
Weight: 2.55ct (total)
Size: 6 x 4.2 mm
Clarity: VVS-VS
Content: 5 pcs
Price: $ 16.79
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0.56ctw Dark Blue Kyanite Gemstones, Round, VS

0.56ctw Dark Blue Kyanite, Round, VS
ID: 646544
Weight: 0.56ct (total)
Size: 3.7 mm
Clarity: VS
Content: 2 pcs
Price: $ 14.00
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1.44ctw Swiss Blue Topaz Gemstones, Pear Shape, VS

1.44ctw Swiss Blue Topaz, Pear Shape, VS
ID: 455625
Weight: 1.44ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 13.31
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22.02ct Swiss Blue Topaz Gemstones, Oval, VVS

22.02ct Swiss Blue Topaz, Oval, VVS
ID: 476880
Weight: 22.02ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Price: $ 216.55
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2.01ctw Intense Violet Blue Tanzanite Gemstones, Pear Shape, VS

2.01ctw Intense Violet Blue Tanzanite, Pear Shape, VS
ID: 454331
Weight: 2.01ct (total)
Size: 5 x 3.2 mm
Clarity: VS
Content: 10 pcs
Price: $ 92.87
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1.55ctw Swiss Blue Topaz Gemstones, Pear Shape, VVS-VS

1.55ctw Swiss Blue Topaz, Pear Shape, VVS-VS
ID: 433311
Weight: 1.55ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.24
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0.38ct Pastel Blue Sapphire Gemstones, Heart, VVS-VS

0.38ct Pastel Blue Sapphire, Heart, VVS-VS
ID: 719334
Weight: 0.38ct
Size: 4.5 x 4.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 36.48
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0.06ct Blue Diamond Gemstones, Round, VS

0.06ct Blue Diamond, Round, VS
ID: 702959
Weight: 0.06ct
Size: 2.3 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 72.00
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3.27ctw Sky Blue Topaz Gemstones, Pear Shape, VS

3.27ctw Sky Blue Topaz, Pear Shape, VS
ID: 455892
Weight: 3.27ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 30.22
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0.83ct London Blue Topaz Gemstones, Oval, VVS-VS

0.83ct London Blue Topaz, Oval, VVS-VS
ID: 695478
Weight: 0.83ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Price: $ 11.46
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1.93ct Swiss Blue Topaz Gemstones, Emerald Cut, VVS

1.93ct Swiss Blue Topaz, Emerald Cut, VVS
ID: 714958
Weight: 1.93ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 18.53
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0.80ct Deep Blue Kyanite Gemstones, Round, SI

0.80ct Deep Blue Kyanite, Round, SI
ID: 714786
Weight: 0.80ct
Size: 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 24.00
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2.30ctw Sky Blue Topaz Gemstones, Oval, VVS-VS

2.30ctw Sky Blue Topaz, Oval, VVS-VS
ID: 531184
Weight: 2.30ct (total)
Size: 7.2 x 5.3 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 15.18
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0.36ct Pastel Blue Tanzanite Gemstones, Pear Shape, VS

0.36ct Pastel Blue Tanzanite, Pear Shape, VS
ID: 732618
Weight: 0.36ct
Size: 5.1 x 3.8 mm
Clarity: VS
Content: 1 pc
Price: $ 25.92
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0.85ct London Blue Topaz Gemstones, Pear Shape, VVS

0.85ct London Blue Topaz, Pear Shape, VVS
ID: 688382
Weight: 0.85ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Price: $ 8.16
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1.26ct Light Navy Blue Kyanite Gemstones, Oval, SI

1.26ct Light Navy Blue Kyanite, Oval, SI
ID: 680931
Weight: 1.26ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 37.80
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1.02ct Dark Blue Kyanite Gemstones, Oval, SI

1.02ct Dark Blue Kyanite, Oval, SI
ID: 680806
Weight: 1.02ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 30.60
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4.54ct Sky Blue Topaz Gemstones, Fancy, VVS-VS

4.54ct Sky Blue Topaz, Fancy, VVS-VS
ID: 434312
Weight: 4.54ct
Size: 12 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 35.95
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4.08ctw Sky Blue Topaz Gemstones, Square, VVS

4.08ctw Sky Blue Topaz, Square, VVS
ID: 525603
Weight: 4.08ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 37.70
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7.58ctw Swiss Blue Topaz Gemstones, Marquise, VVS-VS

7.58ctw Swiss Blue Topaz, Marquise, VVS-VS
ID: 501713
Weight: 7.58ct (total)
Size: 15 x 7.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 70.04
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0.50ct Pastel Blue Sapphire Gemstones, Heart, VVS-VS

0.50ct Pastel Blue Sapphire, Heart, VVS-VS
ID: 717425
Weight: 0.50ct
Size: 4.9 x 4.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 42.00
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0.80ct Teal Sapphire Gemstones, Cushion, VS

0.80ct Teal Sapphire, Cushion, VS
ID: 658430
Weight: 0.80ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 153.60
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7.66ctw Swiss Blue Topaz Gemstones, Marquise, VVS

7.66ctw Swiss Blue Topaz, Marquise, VVS
ID: 454694
Weight: 7.66ct (total)
Size: 14.9 x 7.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 70.78
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1.89ct Swiss Blue Topaz Gemstones, Emerald Cut, VVS-VS

1.89ct Swiss Blue Topaz, Emerald Cut, VVS-VS
ID: 714989
Weight: 1.89ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Price: $ 18.14
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0.66ct London Blue Topaz Gemstones, Square, VVS-VS

0.66ct London Blue Topaz, Square, VVS-VS
ID: 675932
Weight: 0.66ct
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Price: $ 4.62
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1.26ct Light Blue Kyanite Gemstones, Oval, SI

1.26ct Light Blue Kyanite, Oval, SI
ID: 680959
Weight: 1.26ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 37.80
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2.52ctw Sky Blue Topaz Gemstones, Fancy, VVS-VS

2.52ctw Sky Blue Topaz, Fancy, VVS-VS
ID: 428727
Weight: 2.52ct (total)
Size: 10 x 5 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 16.63
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3.18ctw Sky Blue Topaz Gemstones, Pear Shape, VVS-VS

3.18ctw Sky Blue Topaz, Pear Shape, VVS-VS
ID: 450217
Weight: 3.18ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 24.68
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0.39ct Light Purplish Blue Sapphire Gemstones, Heart, VS

0.39ct Light Purplish Blue Sapphire, Heart, VS
ID: 720032
Weight: 0.39ct
Size: 4.5 x 4.2 mm
Clarity: VS
Content: 1 pc
Price: $ 37.44
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0.85ct Teal Blue Sapphire Gemstones, Cushion, VS

0.85ct Teal Blue Sapphire, Cushion, VS
ID: 709364
Weight: 0.85ct
Size: 5.6 x 4.5 mm
Clarity: VS
Content: 1 pc
Price: $ 81.60
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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

Had a great experience and the prices are great

Posted By BuBx99 in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Been using them for years! Very satisfied with the products.

Posted By PI SC in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

the selection is good as are the prices

Posted By Old man in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was all good

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great prices!!! High quality gemstones.

Posted By Ricky in October, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image