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Home › Gems › Gems for Custom Jewelry

Gemstones for Custom Jewelry

Gems for Custom Jewelry Weight
Gems for Custom Jewelry Size
Gems for Custom Jewelry Clarity
Gems for Custom Jewelry Price

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color Gems for Custom Jewelry
Black Gems for Custom Jewelry
Blue Gems for Custom Jewelry
Brown Gems for Custom Jewelry
Golden Gems for Custom Jewelry
Gray Gems for Custom Jewelry
Green Gems for Custom Jewelry
Multicolor Gems for Custom Jewelry
Orange Gems for Custom Jewelry
Pink Gems for Custom Jewelry
Purple Gems for Custom Jewelry
Red Gems for Custom Jewelry
Turquoise Gems for Custom Jewelry
Violet Gems for Custom Jewelry
White Gems for Custom Jewelry
Yellow Gems for Custom Jewelry
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204.90ct Yellow Quartz, Fancy, Transparent
Quartz Product Video (297251)

204.90ct Yellow Quartz, Fancy, Transparent

52.3 x 34.9 mm

$ 207.72

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5.95ct Green Apatite, Emerald Cut, VS
Apatite Product Video (399658)

5.95ct Green Apatite, Emerald Cut, VS

10 x 10 mm (calibrated)

$ 312.25

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21.16ct Multicolor Boulder Opal, Fancy, Opaque
Boulder Opal Product Video (678766)

21.16ct Multicolor Boulder Opal, Fancy, Opaque

25.6 x 16.9 mm

$ 105.38

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1.28ct Red Ruby, Oval, VS-SI
Ruby Product Video (567370)

1.28ct Red Ruby, Oval, VS-SI

7 x 5 mm (calibrated)

$ 818.05

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1.35ct Yellow Color-Change Diaspore, Pear Shape, VS-SI

1.35ct Yellow Color-Change Diaspore, Pear Shape, VS-SI

9.5 x 5.5 mm

$ 64.64

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28.16ct Green Aventurine, Round, Opaque

28.16ct Green Aventurine, Round, Opaque

20 mm (calibrated)

$ 34.25

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1.63ct Pink Morganite, Round, VS

1.63ct Pink Morganite, Round, VS

7.5 mm (calibrated)

$ 125.01

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0.86ct Orange Sphalerite, Trillion, SI-I1

0.86ct Orange Sphalerite, Trillion, SI-I1

5.8 x 5.6 mm

$ 42.83

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30.31ct Gray Hematite, Baguette, Opaque

30.31ct Gray Hematite, Baguette, Opaque

20 x 15 mm (calibrated)

$ 19.93

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43.20ct Brown Tiger'S Eye, Pear Shape, Opaque

43.20ct Brown Tiger'S Eye, Pear Shape, Opaque

33.3 x 22.3 mm

$ 37.86

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7.67ct Pink Strawberry Quartz, Oval, Translucent
Strawberry Quartz Product Video (555885)

7.67ct Pink Strawberry Quartz, Oval, Translucent

14.9 x 11.1 mm

$ 48.24

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24.46ct Black Obsidian, Fancy, Opaque

24.46ct Black Obsidian, Fancy, Opaque

30 x 22 mm (calibrated)

$ 12.18

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2.65ct Yellow Sphene, Oval, VS-SI
Sphene Product Video (526855)

2.65ct Yellow Sphene, Oval, VS-SI

8.8 x 7.7 mm

$ 159.69

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57.73ct Multicolor Jasper, Oval, Opaque
Jasper Product Video (623881)

57.73ct Multicolor Jasper, Oval, Opaque

39.3 x 27.4 mm

$ 58.82

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3.10ct Brown Cat'S Eye Scapolite, Round, Translucent

3.10ct Brown Cat'S Eye Scapolite, Round, Translucent

9 mm (calibrated)

$ 16.98

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49.99ct Yellow Quartz, Oval, VVS
Quartz Product Video (469707)

49.99ct Yellow Quartz, Oval, VVS

23.3 x 19.7 mm

$ 57.51

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23.10ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (520993)

23.10ct Multicolor Ammolite, Fancy, Opaque

26.8 x 18.4 mm

$ 460.15

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18.68ct Yellow Quartz, Flower Cut, Transparent

18.68ct Yellow Quartz, Flower Cut, Transparent

17.3 x 15.9 mm

$ 71.63

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13.90ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (614775)

13.90ct Multicolor Ammolite, Fancy, Opaque

19.7 x 14.2 mm

$ 152.29

View Gem
21.29ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (521316)

21.29ct Multicolor Ammolite, Fancy, Opaque

24.3 x 20.1 mm

$ 424.10

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2.71ct Green Tourmaline, Emerald Cut, VVS-VS

2.71ct Green Tourmaline, Emerald Cut, VVS-VS

15.7 x 5 mm

$ 74.53

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25.25ct Purple Star Ruby, Oval, Opaque

25.25ct Purple Star Ruby, Oval, Opaque

17.9 x 14.8 mm

$ 276.64

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37.39ct Multicolor Rainbow Pyrite, Heart, Opaque

37.39ct Multicolor Rainbow Pyrite, Heart, Opaque

32.2 x 24.9 mm

$ 96.82

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13.92ct Yellow Apatite, Emerald Cut, VS
Apatite Product Video (382104)

13.92ct Yellow Apatite, Emerald Cut, VS

13.2 x 15.6 mm

$ 981.10

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Why Buy Gems For Custom Jewelry from GemSelect?

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

No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

Posted By Orphanboy in December, 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

Very good. I have made several purchases as a collector over the years, and have never been dissapointed in the selection, process, or delivery.

Posted By Schmoove in August, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Fast and reliable service.

Posted By Zæck in December, 2025
Source: Bizrate
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