Blue Gemstones - Certified Quality Gemstones - Buy Now
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| ID: | 615720 |
| Weight: | 1.02ct |
| Size: | 6 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 25.58 |
| Item in Stock | |
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| ID: | 615810 |
| Weight: | 26.21ct |
| Size: | 21.1 x 16.1 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 242.18 |
| Item in Stock | |
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| ID: | 486111 |
| Weight: | 13.62ct |
| Size: | 17.6 x 12.2 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 107.87 |
| Item in Stock | |
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| ID: | 452811 |
| Weight: | 4.47ct (total) |
| Size: | 7 x 7 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 4 pcs |
| Price: | $ 41.30 |
| Item in Stock | |
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| ID: | 694198 |
| Weight: | 19.25ct |
| Size: | 22.4 x 17 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 57.76 |
| Item in Stock | |
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| ID: | 687952 |
| Weight: | 0.77ct |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VS |
| Price: | $ 6.16 |
| Item in Stock | |
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pcs
| ID: | 702104 |
| Weight: | 0.53ct |
| Size: | 6 x 4 mm (calibrated) |
| Clarity: | VS |
| Price: | $ 4.24 |
| Item in Stock | |
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pcs
| ID: | 638881 |
| Weight: | 1.93ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | SI |
| Content: | 2 pcs |
| Price: | $ 46.32 |
| Item in Stock | |
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| ID: | 542069 |
| Weight: | 5.91ct |
| Size: | 14 x 10 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 83.15 |
| Item in Stock | |
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| ID: | 681703 |
| Weight: | 10.88ct |
| Size: | 17 x 10.2 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 104.45 |
| Item in Stock | |
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| ID: | 470987 |
| Weight: | 1.32ct (total) |
| Size: | 5 x 4 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 4 pcs |
| Price: | $ 52.27 |
| Item in Stock | |
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| ID: | 715082 |
| Weight: | 1.62ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 15.55 |
| Item in Stock | |
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| ID: | 717496 |
| Weight: | 0.75ct |
| Size: | 5.4 x 5.2 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 63.00 |
| Item in Stock | |
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| ID: | 525130 |
| Weight: | 4.06ct (total) |
| Size: | 7 x 7 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 37.51 |
| Item in Stock | |
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| ID: | 469190 |
| Weight: | 1.37ct (total) |
| Size: | 5 x 4.3 mm |
| Clarity: | Transparent |
| Content: | 3 pcs |
| Price: | $ 33.92 |
| Item in Stock | |
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| ID: | 455465 |
| Weight: | 1.62ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 14.96 |
| Item in Stock | |
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| ID: | 680827 |
| Weight: | 1.32ct |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 39.60 |
| Item in Stock | |
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| ID: | 717417 |
| Weight: | 1.88ct |
| Size: | 9 x 7 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 558.23 |
| Item in Stock | |
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| ID: | 501664 |
| Weight: | 2.49ct (total) |
| Size: | 4.7 x 3.3 mm |
| Clarity: | VS |
| Content: | 6 pcs |
| Price: | $ 214.90 |
| Item in Stock | |
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| ID: | 467401 |
| Weight: | 0.55ct |
| Size: | 5 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 446.39 |
| Item in Stock | |
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| ID: | 719984 |
| Weight: | 0.03ct |
| Size: | 2.1 x 1.7 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 40.40 |
| Item in Stock | |
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| ID: | 647592 |
| Weight: | 52.14ct |
| Size: | 44.4 x 26.8 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 62.57 |
| Item in Stock | |
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| ID: | 701789 |
| Weight: | 0.56ct |
| Size: | 6 x 4 mm (calibrated) |
| Clarity: | VVS-VS |
| Price: | $ 5.38 |
| Item in Stock | |
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pcs
| ID: | 730267 |
| Weight: | 4.01ct |
| Size: | 13 x 9 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 384.96 |
| Item in Stock | |
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| ID: | 696835 |
| Weight: | 0.29ct |
| Size: | 3.7 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 6.26 |
| Item in Stock | |
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| ID: | 642294 |
| Weight: | 23.47ct |
| Size: | 20 x 15.9 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 49.85 |
| Item in Stock | |
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| ID: | 491244 |
| Weight: | 3.97ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 4 pcs |
| Price: | $ 26.26 |
| Item in Stock | |
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| ID: | 717455 |
| Weight: | 0.63ct |
| Size: | 5.4 x 5.2 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 52.92 |
| Item in Stock | |
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| ID: | 701470 |
| Weight: | 0.55ct |
| Size: | 6 x 4.2 mm |
| Clarity: | VVS |
| Price: | $ 5.28 |
| Item in Stock | |
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pcs
| ID: | 480207 |
| Weight: | 21.24ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Price: | $ 208.87 |
| Item in Stock | |
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pcs
| ID: | 642770 |
| Weight: | 0.42ct |
| Size: | 6 x 4 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 29.74 |
| Item in Stock | |
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| ID: | 732022 |
| Weight: | 0.30ct (total) |
| Size: | 3.2 mm |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 21.60 |
| Item in Stock | |
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| ID: | 695398 |
| Weight: | 0.91ct |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VVS |
| Price: | $ 12.56 |
| Item in Stock | |
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pcs
| ID: | 632947 |
| Weight: | 1.51ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 14.50 |
| Item in Stock | |
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| ID: | 438656 |
| Weight: | 8.21ct (total) |
| Size: | 13.9 x 8.1 mm |
| Clarity: | VVS |
| Content: | 2 pcs |
| Price: | $ 69.68 |
| Item in Stock | |
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| ID: | 718550 |
| Weight: | 7.86ct |
| Size: | 12 x 12 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 35.38 |
| Item in Stock | |
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| ID: | 714174 |
| Weight: | 0.48ct |
| Size: | 4.3 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 14.40 |
| Item in Stock | |
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| ID: | 714091 |
| Weight: | 1.56ct (total) |
| Size: | 5 mm (calibrated) |
| Clarity: | SI |
| Content: | 2 pcs |
| Price: | $ 46.80 |
| Item in Stock | |
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| ID: | 620988 |
| Weight: | 1.85ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | SI |
| Content: | 2 pcs |
| Price: | $ 42.18 |
| Item in Stock | |
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| ID: | 455860 |
| Weight: | 3.06ct (total) |
| Size: | 6 x 4 mm (calibrated) |
| Clarity: | VS |
| Content: | 6 pcs |
| Price: | $ 28.27 |
| Item in Stock | |
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| ID: | 524537 |
| Weight: | 4.51ct (total) |
| Size: | 8 mm (calibrated) |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 42.58 |
| Item in Stock | |
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| ID: | 694710 |
| Weight: | 2.04ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 28.18 |
| Item in Stock | |
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| ID: | 717411 |
| Weight: | 1.73ct |
| Size: | 7 mm (calibrated) |
| Clarity: | VVS |
| Price: | $ 616.43 |
| Item in Stock | |
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pcs
| ID: | 638188 |
| Weight: | 1.02ct |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 24.48 |
| Item in Stock | |
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| ID: | 432567 |
| Weight: | 1.90ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 12.54 |
| Item in Stock | |
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| ID: | 452257 |
| Weight: | 3.26ct (total) |
| Size: | 6 x 4.2 mm |
| Clarity: | VS |
| Content: | 6 pcs |
| Price: | $ 27.54 |
| Item in Stock | |
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| ID: | 454739 |
| Weight: | 3.11ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 4 pcs |
| Price: | $ 28.74 |
| Item in Stock | |
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| ID: | 438549 |
| Weight: | 8.55ct (total) |
| Size: | 14 x 8.1 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 72.58 |
| Item in Stock | |
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| ID: | 432843 |
| Weight: | 1.70ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 11.22 |
| Item in Stock | |
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| ID: | 695855 |
| Weight: | 0.90ct |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 12.43 |
| Item in Stock | |
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| ID: | 616819 |
| Weight: | 19.02ct |
| Size: | 17.7 x 17.1 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 175.74 |
| Item in Stock | |
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| ID: | 454017 |
| Weight: | 1.96ct (total) |
| Size: | 5 x 3.1 mm |
| Clarity: | VS |
| Content: | 10 pcs |
| Price: | $ 90.55 |
| Item in Stock | |
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| ID: | 488836 |
| Weight: | 1.78ct (total) |
| Size: | 5 x 4 mm (calibrated) |
| Clarity: | VS |
| Content: | 5 pcs |
| Price: | $ 47.11 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 734001 |
| Weight: | 1.93ct (total) |
| Size: | 6.1 x 4.2 mm |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 208.44 |
| Item in Stock | |
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| ID: | 441523 |
| Weight: | 1.18ct (total) |
| Size: | 5 mm (calibrated) |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 623.04 |
| Item in Stock | |
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| ID: | 701326 |
| Weight: | 3.62ct |
| Size: | 10 x 8 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 31.46 |
| Item in Stock | |
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| ID: | 419322 |
| Weight: | 5.75ct (total) |
| Size: | 9 x 7 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 53.14 |
| Item in Stock | |
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| ID: | 689882 |
| Weight: | 1.45ct |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 40.02 |
| Item in Stock | |
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| ID: | 680703 |
| Weight: | 1.17ct |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 35.10 |
| Item in Stock | |
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| ID: | 718886 |
| Weight: | 0.07ct |
| Size: | 2.3 x 2.3 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 78.56 |
| Item in Stock | |
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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 
I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.
Posted By MVK in July, 2025
Source: Bizrate
Overall Rating -> 10
It's mostly good, only some item's are easier to find through the search than the menu
Posted By Wayne in July, 2025
Source: Bizrate
Overall Rating -> 10
I have been buying gems for several years off and on and love their selection and great low prices. I started out wanting to get an example of each type of gem but after looking at all the types of gems and reading about them I realize it is almost impossible for me to do. It took me years just to read about them all. Gem Select is the best gem site you can find. For information or to buy. Steve M.
Posted By Stevee M. in January, 2025
Source: Bizrate
Overall Rating -> 9 
I wish there were options for jewelry settings
Posted By Tim in May, 2025
Source: Bizrate
Overall Rating -> 10
I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.
Posted By Tim in March, 2025
Source: Bizrate
Overall Rating -> 10
I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?
Posted By Lynn in September, 2025
Source: Bizrate
Overall Rating -> 10
Very good Hoping you will increase your inventory especially in the 6mm Thanks
Posted By Ibie in February, 2025
Source: Bizrate
Overall Rating -> 10
love the site, the experience and the products.
Posted By Ckingpots in July, 2025
Source: Bizrate
Overall Rating -> 10
Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones
Posted By Edsor works in October, 2025
Source: Bizrate
