Buy Marquise Shape 20x10 mm Gems
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| ID: | 385555 |
| Weight: | 10.19ct (total) |
| Size: | 20.2 x 9.9 mm |
| Clarity: | Translucent |
| Content: | 2 pcs |
| Price: | $ 90.53 |
| Item in Stock | |
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| ID: | 679821 |
| Weight: | 6.68ct |
| Size: | 20 x 10 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 240.48 |
| Item in Stock | |
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| ID: | 492351 |
| Weight: | 5.60ct |
| Size: | 20 x 10 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 13.49 |
| Item in Stock | |
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| ID: | 492171 |
| Weight: | 10.06ct |
| Size: | 20.1 x 10.4 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 29.08 |
| Item in Stock | |
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| ID: | 492277 |
| Weight: | 9.14ct |
| Size: | 19.7 x 10.1 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 24.02 |
| Item in Stock | |
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| ID: | 492108 |
| Weight: | 7.12ct |
| Size: | 19.7 x 9.9 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 20.58 |
| Item in Stock | |
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| ID: | 491728 |
| Weight: | 17.33ct (total) |
| Size: | 19.9 x 10.1 mm |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 16.63 |
| Item in Stock | |
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| ID: | 492282 |
| Weight: | 7.60ct |
| Size: | 20.1 x 10 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 21.96 |
| Item in Stock | |
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| ID: | 499719 |
| Weight: | 8.94ct |
| Size: | 20.1 x 10.1 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 29.51 |
| Item in Stock | |
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| ID: | 491740 |
| Weight: | 17.85ct (total) |
| Size: | 19.9 x 10.2 mm |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 17.14 |
| Item in Stock | |
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| ID: | 386510 |
| Weight: | 4.95ct |
| Size: | 20.3 x 9.8 mm |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 44.04 |
| Item in Stock | |
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| ID: | 351411 |
| Weight: | 6.76ct |
| Size: | 19.5 x 10.2 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 62.46 |
| Item in Stock | |
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| ID: | 385547 |
| Weight: | 10.12ct (total) |
| Size: | 19.2 x 9.8 mm |
| Clarity: | Translucent |
| Content: | 2 pcs |
| Price: | $ 89.90 |
| Item in Stock | |
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| ID: | 711535 |
| Weight: | 9.13ct |
| Size: | 20 x 10 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 24.32 |
| Item in Stock | |
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| ID: | 352431 |
| Weight: | 8.06ct |
| Size: | 19.2 x 9.7 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 74.47 |
| Item in Stock | |
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| ID: | 385253 |
| Weight: | 6.51ct |
| Size: | 20.5 x 10.4 mm |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 58.61 |
| Item in Stock | |
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| ID: | 636072 |
| Weight: | 7.42ct |
| Size: | 20 x 10 mm (calibrated) |
| Clarity: | VVS |
| Price: | $ 62.33 |
| Item in Stock | |
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| ID: | 491741 |
| Weight: | 19.10ct (total) |
| Size: | 20 x 10.3 mm |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 18.34 |
| Item in Stock | |
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| ID: | 474970 |
| Weight: | 8.48ct |
| Size: | 20.1 x 9.9 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 39.18 |
| Item in Stock | |
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| ID: | 711539 |
| Weight: | 9.87ct |
| Size: | 20 x 10 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 26.29 |
| Item in Stock | |
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| ID: | 655289 |
| Weight: | 7.10ct |
| Size: | 20 x 10 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 59.64 |
| Item in Stock | |
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| ID: | 634965 |
| Weight: | 5.63ct |
| Size: | 20 x 10 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 47.29 |
| Item in Stock | |
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| ID: | 636066 |
| Weight: | 5.67ct |
| Size: | 20 x 10 mm (calibrated) |
| Clarity: | VVS |
| Price: | $ 47.63 |
| Item in Stock | |
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pcs
| ID: | 711534 |
| Weight: | 9.71ct |
| Size: | 20 x 10 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 25.87 |
| Item in Stock | |
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| ID: | 384742 |
| Weight: | 5.26ct |
| Size: | 20.4 x 9.8 mm |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 47.42 |
| Item in Stock | |
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| ID: | 492462 |
| Weight: | 6.79ct |
| Size: | 19.7 x 10 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 19.63 |
| Item in Stock | |
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| ID: | 351129 |
| Weight: | 6.79ct |
| Size: | 19.7 x 9.8 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 62.74 |
| Item in Stock | |
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| ID: | 386412 |
| Weight: | 5.78ct |
| Size: | 19.6 x 10.2 mm |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 51.43 |
| Item in Stock | |
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| ID: | 492280 |
| Weight: | 6.84ct |
| Size: | 19.2 x 9.9 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 17.98 |
| Item in Stock | |
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| ID: | 491749 |
| Weight: | 18.56ct (total) |
| Size: | 20 x 10.2 mm |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 17.81 |
| Item in Stock | |
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| ID: | 711537 |
| Weight: | 9.99ct |
| Size: | 20 x 10 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 26.62 |
| Item in Stock | |
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| ID: | 421007 |
| Weight: | 6.29ct |
| Size: | 20.5 x 10.1 mm |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 24.91 |
| Item in Stock | |
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| ID: | 491734 |
| Weight: | 19.22ct (total) |
| Size: | 20.1 x 10.2 mm |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 18.46 |
| Item in Stock | |
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| ID: | 491599 |
| Weight: | 18.43ct (total) |
| Size: | 20 x 10.3 mm |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 17.69 |
| Item in Stock | |
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| ID: | 711538 |
| Weight: | 9.70ct |
| Size: | 20 x 10 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 25.84 |
| Item in Stock | |
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| ID: | 491598 |
| Weight: | 15.86ct (total) |
| Size: | 19.3 x 9.8 mm |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 15.23 |
| Item in Stock | |
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| ID: | 492179 |
| Weight: | 6.82ct |
| Size: | 20.2 x 10.1 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 17.93 |
| Item in Stock | |
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| ID: | 491603 |
| Weight: | 17.92ct (total) |
| Size: | 19.9 x 10.2 mm |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 14.34 |
| Item in Stock | |
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| ID: | 491283 |
| Weight: | 6.60ct |
| Size: | 19.8 x 10.1 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 17.66 |
| Item in Stock | |
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| ID: | 386700 |
| Weight: | 5.46ct |
| Size: | 20.1 x 9.8 mm |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 44.16 |
| Item in Stock | |
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| ID: | 492283 |
| Weight: | 7.74ct |
| Size: | 19.9 x 9.9 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 22.38 |
| Item in Stock | |
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| ID: | 491594 |
| Weight: | 17.21ct (total) |
| Size: | 19.9 x 10.3 mm |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 16.52 |
| Item in Stock | |
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| ID: | 384747 |
| Weight: | 3.99ct |
| Size: | 20.8 x 10.3 mm |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 35.98 |
| Item in Stock | |
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| ID: | 635815 |
| Weight: | 7.28ct |
| Size: | 20 x 10 mm (calibrated) |
| Clarity: | VS |
| Price: | $ 61.15 |
| Item in Stock | |
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pcs
| ID: | 578248 |
| Weight: | 12.07ct (total) |
| Size: | 20.1 x 9.8 mm |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 111.53 |
| Item in Stock | |
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| ID: | 491191 |
| Weight: | 10.66ct |
| Size: | 20.2 x 10.3 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 31.38 |
| Item in Stock | |
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| ID: | 492169 |
| Weight: | 6.00ct |
| Size: | 20.2 x 10.1 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 17.34 |
| Item in Stock | |
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| ID: | 491189 |
| Weight: | 7.57ct |
| Size: | 19.9 x 10.2 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 22.28 |
| Item in Stock | |
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| ID: | 491215 |
| Weight: | 6.91ct |
| Size: | 19.5 x 10.2 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 20.34 |
| Item in Stock | |
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| ID: | 351132 |
| Weight: | 6.15ct |
| Size: | 19.5 x 9.8 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 56.83 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 634970 |
| Weight: | 5.64ct |
| Size: | 20 x 10 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 47.38 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 386414 |
| Weight: | 4.95ct |
| Size: | 20 x 9.9 mm |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 44.04 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 385551 |
| Weight: | 9.77ct (total) |
| Size: | 19.9 x 9.8 mm |
| Clarity: | Translucent |
| Content: | 2 pcs |
| Price: | $ 86.80 |
| Item in Stock | |
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| ID: | 711541 |
| Weight: | 11.00ct |
| Size: | 20 x 10 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 29.30 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 491177 |
| Weight: | 7.00ct |
| Size: | 20 x 10.2 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 20.60 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 385549 |
| Weight: | 8.70ct (total) |
| Size: | 20.8 x 10.3 mm |
| Clarity: | Translucent |
| Content: | 2 pcs |
| Price: | $ 77.29 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 711540 |
| Weight: | 7.70ct |
| Size: | 20 x 10 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 20.51 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 491604 |
| Weight: | 17.97ct (total) |
| Size: | 19.9 x 10.1 mm |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 17.26 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 492466 |
| Weight: | 8.28ct |
| Size: | 19.5 x 9.9 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 23.93 |
| Item in Stock | |
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GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10 
Excellent selection and easy to use, well done site
Posted By Steph in December, 2024
Source: Bizrate
Overall Rating -> 10
I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.
Posted By Sam in March, 2025
Source: Bizrate
Overall Rating -> 9 
I am very pleased with the ways you can filter your searches on this site, finding exactly what I want with little knowledge of what I am looking for is surprisingly easy!
Posted By Leo in March, 2025
Source: Bizrate
Overall Rating -> 10
Very good Hoping you will increase your inventory especially in the 6mmThanks
Posted By Ibie in February, 2025
Source: Bizrate
Overall Rating -> 10
Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.
Posted By Happy Customer in June, 2025
Source: Bizrate
Overall Rating -> 10
I was able to find what I was looking for
Posted By Lincolnpremier in January, 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
I love the quality, presentation and the price of the stones. I love the identification card - report they send with each stone.
Posted By Dia in March, 2025
Source: Bizrate
Overall Rating -> 9
I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.
Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate
