Blue Gemstones - Certified Quality Gemstones - Buy Now
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Clear All
| ID: | 717330 |
| Weight: | 2.14ct |
| Size: | 9.3 x 7.4 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 821.76 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 512883 |
| Weight: | 3.24ct |
| Size: | 10.1 x 8.6 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 10,264.32 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 438185 |
| Weight: | 2.10ct (total) |
| Size: | 6 x 4 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 5 pcs |
| Price: | $ 150.15 |
| Item in Stock | |
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| ID: | 724435 |
| Weight: | 61.60ct |
| Size: | 25 x 18 mm (calibrated) |
| Clarity: | IF |
| Content: | 1 pc |
| Price: | $ 1,026.01 |
| Item in Stock | |
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| ID: | 438534 |
| Weight: | 7.91ct (total) |
| Size: | 14 x 8.1 mm |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 67.14 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 701699 |
| Weight: | 1.23ct (total) |
| Size: | 6.8 x 4.7 mm |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 9.84 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 512882 |
| Weight: | 4.14ct |
| Size: | 10.2 x 9.2 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 11,923.20 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 445774 |
| Weight: | 2.29ct (total) |
| Size: | 6 x 4 mm (calibrated) |
| Clarity: | VS |
| Content: | 5 pcs |
| Price: | $ 188.93 |
| Item in Stock | |
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| ID: | 454011 |
| Weight: | 2.17ct (total) |
| Size: | 5 x 3 mm (calibrated) |
| Clarity: | VS |
| Content: | 10 pcs |
| Price: | $ 91.14 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 602986 |
| Weight: | 3.57ct |
| Size: | 8.5 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 466.52 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 531502 |
| Weight: | 2.08ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 11.44 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 520842 |
| Weight: | 0.74ct |
| Size: | 8 x 4 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 208.06 |
| Item in Stock | |
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| ID: | 714807 |
| Weight: | 23.95ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VS |
| Price: | $ 258.66 |
| Item in Stock | |
| More Options & Item Details | |
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pcs
| ID: | 714584 |
| Weight: | 2.20ct |
| Size: | 9.1 x 5.5 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 6,336.00 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 432943 |
| Weight: | 1.89ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 12.48 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 512884 |
| Weight: | 3.66ct |
| Size: | 9 x 8.4 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 11,594.88 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 714126 |
| Weight: | 23.61ct |
| Size: | 18.9 x 13.7 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 212.49 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 714388 |
| Weight: | 20.98ct |
| Size: | 15 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 188.82 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 377183 |
| Weight: | 4.65ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 4 pcs |
| Price: | $ 42.97 |
| Item in Stock | |
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| ID: | 714833 |
| Weight: | 3.94ct (total) |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 37.82 |
| Item in Stock | |
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| ID: | 737703 |
| Weight: | 19.59ct |
| Size: | 29.9 x 19.7 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 32.52 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 714118 |
| Weight: | 23.45ct |
| Size: | 18.7 x 15.4 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 253.26 |
| Item in Stock | |
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| ID: | 445703 |
| Weight: | 3.25ct (total) |
| Size: | 7 x 7 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 28.01 |
| Item in Stock | |
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| ID: | 623552 |
| Weight: | 2.08ct |
| Size: | 9 x 7 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 19.22 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 415801 |
| Weight: | 2.25ct (total) |
| Size: | 6 x 4 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 5 pcs |
| Price: | $ 222.76 |
| Item in Stock | |
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| ID: | 450533 |
| Weight: | 1.63ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 13.87 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 457208 |
| Weight: | 1.53ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 14.14 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 719273 |
| Weight: | 0.30ct |
| Size: | 4 x 4 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 28.80 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 455160 |
| Weight: | 4.75ct (total) |
| Size: | 8 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 43.90 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 433315 |
| Weight: | 1.69ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 11.16 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 709227 |
| Weight: | 0.74ct |
| Size: | 4.8 x 4.8 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 71.04 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 438485 |
| Weight: | 8.15ct (total) |
| Size: | 13.8 x 8.1 mm |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 69.17 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 468346 |
| Weight: | 1.60ct (total) |
| Size: | 5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 3 pcs |
| Price: | $ 31.68 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 525597 |
| Weight: | 5.00ct (total) |
| Size: | 9 x 7 mm (calibrated) |
| Clarity: | VVS |
| Content: | 2 pcs |
| Price: | $ 46.20 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 732063 |
| Weight: | 0.33ct |
| Size: | 5.2 x 3.9 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 23.76 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 456006 |
| Weight: | 0.83ct |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 7.67 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 454944 |
| Weight: | 6.90ct (total) |
| Size: | 14.4 x 7.2 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 63.76 |
| Item in Stock | |
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| ID: | 714012 |
| Weight: | 0.40ct |
| Size: | 4 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 12.00 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 454094 |
| Weight: | 2.66ct (total) |
| Size: | 6 x 4 mm (calibrated) |
| Clarity: | VS |
| Content: | 6 pcs |
| Price: | $ 122.89 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 545056 |
| Weight: | 0.71ct |
| Size: | 6.3 x 4.2 mm |
| Clarity: | SI-I1 |
| Content: | 1 pc |
| Price: | $ 18.74 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 476226 |
| Weight: | 0.81ct |
| Size: | 7.4 x 5.4 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 226.42 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 525618 |
| Weight: | 2.24ct |
| Size: | 9 x 7 mm (calibrated) |
| Clarity: | VVS-VS |
| Price: | $ 20.70 |
| Item in Stock | |
| More Options & Item Details | |
Select
pcs
| ID: | 659854 |
| Weight: | 10.74ct |
| Size: | 17.5 x 11.4 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 90.22 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 701324 |
| Weight: | 2.40ct |
| Size: | 10 x 8 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 25.03 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 689665 |
| Weight: | 1.57ct |
| Size: | 7.3 x 5.4 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 43.33 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 436527 |
| Weight: | 2.77ct (total) |
| Size: | 9.8 x 5 mm |
| Clarity: | VVS |
| Content: | 2 pcs |
| Price: | $ 18.29 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 453993 |
| Weight: | 1.34ct |
| Size: | 10.1 x 5.1 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 12.38 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 692967 |
| Weight: | 31.47ct |
| Size: | 36.9 x 10.9 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 11.33 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 455110 |
| Weight: | 3.07ct (total) |
| Size: | 6 x 4 mm (calibrated) |
| Clarity: | VS |
| Content: | 5 pcs |
| Price: | $ 28.37 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 566533 |
| Weight: | 0.67ct |
| Size: | 6 x 4 mm (calibrated) |
| Clarity: | SI-I1 |
| Content: | 1 pc |
| Price: | $ 16.80 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 716737 |
| Weight: | 0.54ct |
| Size: | 4.8 x 4.6 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 77.76 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 455525 |
| Weight: | 2.28ct (total) |
| Size: | 6 x 4 mm (calibrated) |
| Clarity: | VS |
| Content: | 5 pcs |
| Price: | $ 21.07 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 487824 |
| Weight: | 3.45ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 4 pcs |
| Price: | $ 22.73 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 490248 |
| Weight: | 3.80ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 4 pcs |
| Price: | $ 90.29 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 673300 |
| Weight: | 0.62ct |
| Size: | 5 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 14.88 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 489305 |
| Weight: | 4.06ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 5 pcs |
| Price: | $ 26.84 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 709881 |
| Weight: | 0.84ct |
| Size: | 4.7 x 4.7 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 80.64 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 701696 |
| Weight: | 1.27ct (total) |
| Size: | 6 x 4 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 12.19 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 436394 |
| Weight: | 2.89ct (total) |
| Size: | 9.9 x 5.1 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 19.08 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 499046 |
| Weight: | 46.48ct |
| Size: | 25 x 18 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 390.43 |
| Item in Stock | |
| More Options & Item Details | |
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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 am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring
Posted By Desertchick in April, 2025
Source: Bizrate
Overall Rating -> 10
I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.
Posted By DNaber in October, 2025
Source: Bizrate
Overall Rating -> 10
I like the way your website shows us what stone were buying as well the easy way to navigate the site. also knowing the stones are real...
Posted By RED in January, 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
Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.
Posted By Sal in July, 2025
Source: Bizrate
Overall Rating -> 8 
Good prices
Posted By TRM in October, 2025
Source: Bizrate
Overall Rating -> 10
I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar
Posted By TheP in January, 2025
Source: Bizrate
Overall Rating -> 10
nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic
Posted By Steve m. in February, 2025
Source: Bizrate
Overall Rating -> 10
Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.
Posted By Watson in May, 2025
Source: Bizrate
