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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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1.22ct Yellow Color-Change Diaspore, Cushion, VS-SI

1.22ct Yellow Color-Change Diaspore, Cushion, VS-SI

7 x 5 mm (calibrated)

$ 65.01

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3.67ct Purple Kunzite, Cushion, VVS-VS

3.67ct Purple Kunzite, Cushion, VVS-VS

9.6 x 7 mm

$ 100.99

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1.31ct Orange Zircon, Round, VVS-VS

1.31ct Orange Zircon, Round, VVS-VS

6 mm (calibrated)

$ 28.70

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0.47ct Orange Sphalerite, Round, VS-SI

0.47ct Orange Sphalerite, Round, VS-SI

4.7 mm

$ 23.41

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2.08ct Orange Hessonite Garnet, Cushion, SI

2.08ct Orange Hessonite Garnet, Cushion, SI

7 x 7 mm (calibrated)

$ 41.02

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1.82ct Orange Fire Opal, Oval, Transparent
Fire Opal Product Video (370282)

1.82ct Orange Fire Opal, Oval, Transparent

10 x 8 mm (calibrated)

$ 89.73

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0.03ct Blue Diamond, Round, SI

0.03ct Blue Diamond, Round, SI

2.1 mm (calibrated)

$ 36.52

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0.30ct Red Ruby, Round, SI

0.30ct Red Ruby, Round, SI

4 mm (calibrated)

$ 98.60

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10.74ct Brown Smoky Quartz, Emerald Cut, VVS-VS

10.74ct Brown Smoky Quartz, Emerald Cut, VVS-VS

13 x 13 mm (calibrated)

$ 29.42

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0.45ct Yellow Color-Change Diaspore, Square, VS

0.45ct Yellow Color-Change Diaspore, Square, VS

4.6 x 4.5 mm

$ 16.98

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0.46ct Yellow Sapphire, Round, VVS

0.46ct Yellow Sapphire, Round, VVS

4.5 mm (calibrated)

$ 24.40

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0.94ct Yellow Color-Change Diaspore, Cushion, VVS-VS

0.94ct Yellow Color-Change Diaspore, Cushion, VVS-VS

7.6 x 5.1 mm

$ 49.19

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0.07ct Green Diamond, Round, VS

0.07ct Green Diamond, Round, VS

2.6 mm (calibrated)

$ 69.72

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2.60ct Pink Kunzite, Cushion, VVS-VS

2.60ct Pink Kunzite, Cushion, VVS-VS

7.9 x 6.6 mm

$ 64.74

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40.42ct Multicolor Ruby-Zoisite, Pear Shape, Opaque

40.42ct Multicolor Ruby-Zoisite, Pear Shape, Opaque

29 x 24.8 mm

$ 66.42

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33.54ct Gray Hematite, Oval, Opaque

33.54ct Gray Hematite, Oval, Opaque

23.6 x 17.2 mm

$ 32.71

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0.96ct White Rainbow Moonstone, Oval, Transparent

0.96ct White Rainbow Moonstone, Oval, Transparent

8 x 6 mm (calibrated)

$ 30.59

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0.66ct Pink Spinel, Oval, VVS

0.66ct Pink Spinel, Oval, VVS

5.7 x 4.3 mm

$ 54.78

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1.06ct Red Ruby, Round, VS

1.06ct Red Ruby, Round, VS

5.5 mm (calibrated)

$ 95.02

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0.94ct Gray Tourmaline, Round, Transparent

0.94ct Gray Tourmaline, Round, Transparent

6 mm (calibrated)

$ 18.72

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6.04ct Yellow Rutile Quartz, Pear Shape, Transparent

6.04ct Yellow Rutile Quartz, Pear Shape, Transparent

15.2 x 11 mm

$ 14.92

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2.32ct Green Peridot, Cushion, VS

2.32ct Green Peridot, Cushion, VS

8.1 x 7.2 mm

$ 83.05

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13.61ct Red Ruby, Oval, VS
Ruby Product Video (728741)

13.61ct Red Ruby, Oval, VS

14 x 12 mm (calibrated)

$ 1,355.56

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0.66ct Green Sapphire, Cushion, VS

0.66ct Green Sapphire, Cushion, VS

4.5 x 4.5 mm

$ 35.81

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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 -> 9 star ratings

Plan on purchasing on an ongoing basis. So far.....so good....

Posted By Jim in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very neat and to the point

Posted By Botha in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

All good

Posted By Oliver in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate

Overall Rating -> 7 star ratings

Could not get it to work 25 times.

Posted By Dock in July, 2026
Source: Bizrate
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