Buy Octagon Shape 20x15 mm Gems
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| ID: | 692347 |
| Weight: | 24.65ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 172.55 |
| Item in Stock | |
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| ID: | 716441 |
| Weight: | 18.67ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 179.23 |
| Item in Stock | |
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| ID: | 692721 |
| Weight: | 22.72ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 190.85 |
| Item in Stock | |
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| ID: | 692910 |
| Weight: | 21.61ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 181.52 |
| Item in Stock | |
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| ID: | 715570 |
| Weight: | 19.30ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 185.28 |
| Item in Stock | |
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| ID: | 692358 |
| Weight: | 22.52ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 189.17 |
| Item in Stock | |
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| ID: | 692713 |
| Weight: | 24.08ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 202.27 |
| Item in Stock | |
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| ID: | 515497 |
| Weight: | 19.67ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 25.97 |
| Item in Stock | |
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| ID: | 692352 |
| Weight: | 21.90ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 183.96 |
| Item in Stock | |
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| ID: | 692506 |
| Weight: | 22.92ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 192.53 |
| Item in Stock | |
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| ID: | 692720 |
| Weight: | 17.51ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 147.08 |
| Item in Stock | |
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| ID: | 716438 |
| Weight: | 22.11ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 212.26 |
| Item in Stock | |
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| ID: | 701486 |
| Weight: | 25.94ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 155.64 |
| Item in Stock | |
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| ID: | 692503 |
| Weight: | 20.96ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 176.06 |
| Item in Stock | |
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| ID: | 692511 |
| Weight: | 22.05ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 185.22 |
| Item in Stock | |
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| ID: | 692716 |
| Weight: | 22.65ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 190.26 |
| Item in Stock | |
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| ID: | 692354 |
| Weight: | 23.19ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 194.80 |
| Item in Stock | |
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| ID: | 491900 |
| Weight: | 36.84ct (total) |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 39.35 |
| Item in Stock | |
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| ID: | 715394 |
| Weight: | 22.47ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 215.71 |
| Item in Stock | |
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| ID: | 515494 |
| Weight: | 19.55ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 25.81 |
| Item in Stock | |
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| ID: | 716063 |
| Weight: | 18.23ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 175.01 |
| Item in Stock | |
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| ID: | 692914 |
| Weight: | 24.54ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 206.14 |
| Item in Stock | |
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| ID: | 692508 |
| Weight: | 24.25ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 203.70 |
| Item in Stock | |
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| ID: | 692348 |
| Weight: | 23.96ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 201.26 |
| Item in Stock | |
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| ID: | 692510 |
| Weight: | 22.71ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 190.76 |
| Item in Stock | |
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| ID: | 692912 |
| Weight: | 19.16ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 160.94 |
| Item in Stock | |
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| ID: | 692915 |
| Weight: | 24.90ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 209.16 |
| Item in Stock | |
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| ID: | 692911 |
| Weight: | 24.01ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 201.68 |
| Item in Stock | |
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| ID: | 692723 |
| Weight: | 22.42ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 188.33 |
| Item in Stock | |
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| ID: | 692717 |
| Weight: | 23.68ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 198.91 |
| Item in Stock | |
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| ID: | 692512 |
| Weight: | 25.46ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 213.86 |
| Item in Stock | |
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| ID: | 491896 |
| Weight: | 40.49ct (total) |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 43.25 |
| Item in Stock | |
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| ID: | 692514 |
| Weight: | 22.70ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 190.68 |
| Item in Stock | |
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| ID: | 715400 |
| Weight: | 22.20ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 213.12 |
| Item in Stock | |
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| ID: | 491902 |
| Weight: | 41.25ct (total) |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 48.46 |
| Item in Stock | |
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| ID: | 692722 |
| Weight: | 23.50ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 197.40 |
| Item in Stock | |
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| ID: | 692712 |
| Weight: | 24.96ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 209.66 |
| Item in Stock | |
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| ID: | 692513 |
| Weight: | 21.82ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 183.29 |
| Item in Stock | |
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| ID: | 716070 |
| Weight: | 18.55ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 178.08 |
| Item in Stock | |
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| ID: | 692504 |
| Weight: | 22.46ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 188.66 |
| Item in Stock | |
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| ID: | 692353 |
| Weight: | 20.89ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 175.48 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 515489 |
| Weight: | 17.55ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 23.17 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 555562 |
| Weight: | 21.42ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 26.02 |
| Item in Stock | |
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| ID: | 491893 |
| Weight: | 34.87ct (total) |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 40.96 |
| Item in Stock | |
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| ID: | 692357 |
| Weight: | 22.77ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 191.27 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 715759 |
| Weight: | 22.10ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 212.16 |
| Item in Stock | |
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| ID: | 692356 |
| Weight: | 21.40ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 179.76 |
| Item in Stock | |
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| ID: | 692509 |
| Weight: | 21.50ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 180.60 |
| Item in Stock | |
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| ID: | 716107 |
| Weight: | 22.23ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 213.41 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 692718 |
| Weight: | 23.51ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 197.48 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 695901 |
| Weight: | 29.93ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 897.90 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 491895 |
| Weight: | 37.51ct (total) |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 44.06 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 692507 |
| Weight: | 20.24ct |
| Size: | 20 x 15 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 170.02 |
| Item in Stock | |
| More Options & Item Details | |
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 9 
Nothing bad to report. Everything is as expected. The gems and the price are all very good.
Posted By Dafanatic in August, 2025
Source: Bizrate
Overall Rating -> 10 
So far So good
Posted By VH-1 in July, 2025
Source: Bizrate
Overall Rating -> 10
Appreciated the selection. Jadeite is hard to find under $100. Website has alot of variety.
Posted By Jess in February, 2025
Source: Bizrate
Overall Rating -> 10
there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life
Posted By Kickbass.2 in January, 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 -> 10
I love the product and the details about each of them.
Posted By Love It! in July, 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 -> 8 
The website was nice and I bought some gems
Posted By Jay in December, 2024
Source: Bizrate
Overall Rating -> 10
Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10
Posted By KT in September, 2025
Source: Bizrate
