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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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24.36ct Yellow Quartz, Oval, VVS

24.36ct Yellow Quartz, Oval, VVS

21.6 x 16.1 mm

$ 40.03

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5.99ct Pink Rose Quartz, Emerald Cut, Transparent

5.99ct Pink Rose Quartz, Emerald Cut, Transparent

11 x 11 mm (calibrated)

$ 32.82

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0.45ct Yellow Color-Change Diaspore, Oval, VVS

0.45ct Yellow Color-Change Diaspore, Oval, VVS

5 x 4.3 mm

$ 23.75

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1.47ct Pink Tourmaline, Emerald Cut, VS

1.47ct Pink Tourmaline, Emerald Cut, VS

11.3 x 4.3 mm

$ 111.12

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7.64ct White Rainbow Moonstone, Pear Shape, Translucent

7.64ct White Rainbow Moonstone, Pear Shape, Translucent

19 x 9.7 mm

$ 53.27

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3.53ct Blue Topaz, Marquise, VS

3.53ct Blue Topaz, Marquise, VS

14.9 x 7.2 mm

$ 27.07

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15.47ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (520995)

15.47ct Multicolor Ammolite, Fancy, Opaque

28.2 x 14.5 mm

$ 338.98

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0.44ct Purple Sapphire, Fancy, VS

0.44ct Purple Sapphire, Fancy, VS

7.2 x 4.1 mm

$ 43.82

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0.76ct Yellow Color-Change Diaspore, Oval, VS-SI

0.76ct Yellow Color-Change Diaspore, Oval, VS-SI

6 x 5 mm

$ 40.12

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10.97ct Gray Star Sapphire, Round, Opaque
Star Sapphire Product Video (470800)

10.97ct Gray Star Sapphire, Round, Opaque

12 mm (calibrated)

$ 420.66

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0.87ct Yellow Color-Change Diaspore, Emerald Cut, VS

0.87ct Yellow Color-Change Diaspore, Emerald Cut, VS

5.7 x 4.6 mm

$ 26.69

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0.63ct Yellow Color-Change Diaspore, Round, VS-SI

0.63ct Yellow Color-Change Diaspore, Round, VS-SI

5.3 mm

$ 22.66

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1.50ct Purple Rhodolite Garnet, Oval, VS

1.50ct Purple Rhodolite Garnet, Oval, VS

8 x 6 mm (calibrated)

$ 61.54

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2.18ct Green Tourmaline, Emerald Cut, VVS-VS

2.18ct Green Tourmaline, Emerald Cut, VVS-VS

23 x 3.5 mm

$ 59.71

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0.75ct Blue Sapphire, Marquise, VVS-VS

0.75ct Blue Sapphire, Marquise, VVS-VS

8.1 x 4.1 mm

$ 147.91

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1.45ct White Zircon, Emerald Cut, VVS-VS

1.45ct White Zircon, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 38.13

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5.69ct Green Uvarovite Garnet Drusy, Oval, Opaque

5.69ct Green Uvarovite Garnet Drusy, Oval, Opaque

15 x 10 mm (calibrated)

$ 18.51

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21.50ct Brown Tiger'S Eye, Fancy, Opaque

21.50ct Brown Tiger'S Eye, Fancy, Opaque

31.5 x 9.2 mm

$ 11.79

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16.43ct Purple Ruby-Zoisite, Flower Cut, Opaque

16.43ct Purple Ruby-Zoisite, Flower Cut, Opaque

14.7 x 13.7 mm

$ 19.62

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0.07ct Black Diamond, Square, Opaque

0.07ct Black Diamond, Square, Opaque

2 x 1.9 mm

$ 34.86

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30.20ct Violet Amethyst, Oval, IF

30.20ct Violet Amethyst, Oval, IF

21.1 x 16.4 mm

$ 200.53

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0.93ct Green Cat'S Eye Alexandrite, Oval, Opaque

0.93ct Green Cat'S Eye Alexandrite, Oval, Opaque

6 x 4 mm (calibrated)

$ 192.98

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3.66ct Yellow Citrine, Square, VS
Citrine Product Video (547561)

3.66ct Yellow Citrine, Square, VS

9 x 9 mm (calibrated)

$ 18.23

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3.33ct Multicolor Opal Triplet, Fancy, Opaque

3.33ct Multicolor Opal Triplet, Fancy, Opaque

15.8 x 9.3 mm

$ 82.92

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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

It was easy to navigate

Posted By GemGod in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love, and have always loved, your website.

Posted By Aberabic in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.

Posted By Jen in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

This is the first time I have used this site. I was dissatisfied with the quality of gems and supplies elsewhere and decided to try GemSelect. They are awesome! I was thrilled to see the variety and the great web performance. There was the ability to search for information as well as gems. Things like the clarity rating system and caret weight of the gems. I have always loved making things and I have just started to make jewelry as a business. However I have never made a ring before and have always wanted to. On GemSelect I was able to find good quality gems to use in my creations. I am so glad the website is so easy to use. Thank you GemSelect.

Posted By PickyShopper in April, 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
→ View All GemSelect Reviews on Bizrate
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