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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
Single
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30.49ct White Rainbow Moonstone, Fancy, Transparent
Rainbow Moonstone Product Video (683067)

30.49ct White Rainbow Moonstone, Fancy, Transparent

30.4 x 14.7 mm

$ 242.94

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6.35ct Brown Smoky Quartz, Marquise, VVS

6.35ct Brown Smoky Quartz, Marquise, VVS

25.3 x 9.1 mm

$ 44.27

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16.89ct Brown Moonstone, Round, Translucent

16.89ct Brown Moonstone, Round, Translucent

17 mm (calibrated)

$ 46.26

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0.69ct Blue Sapphire, Marquise, VVS-VS

0.69ct Blue Sapphire, Marquise, VVS-VS

8 x 4 mm

$ 161.02

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13.53ct White Rainbow Moonstone, Pear Shape, Transparent
Rainbow Moonstone Product Video (668809)

13.53ct White Rainbow Moonstone, Pear Shape, Transparent

18.1 x 16.7 mm

$ 242.57

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4.97ct Brown Cat'S Eye Scapolite, Oval, Translucent

4.97ct Brown Cat'S Eye Scapolite, Oval, Translucent

11.1 x 8.5 mm

$ 22.69

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1.89ct Green Sphene, Pear Shape, VS
Sphene Product Video (381632)

1.89ct Green Sphene, Pear Shape, VS

9.5 x 6.9 mm

$ 155.76

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16.29ct Green Quartz, Round, VVS

16.29ct Green Quartz, Round, VVS

18 mm (calibrated)

$ 64.78

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9.99ct Yellow Apatite, Cushion, VVS-VS
Apatite Product Video (398362)

9.99ct Yellow Apatite, Cushion, VVS-VS

17.1 x 10.5 mm

$ 473.71

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13.25ct Brown Smoky Quartz, Emerald Cut, VVS

13.25ct Brown Smoky Quartz, Emerald Cut, VVS

16 x 16 mm (calibrated)

$ 36.30

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20.43ct Yellow Apatite, Emerald Cut, VS-SI
Apatite Product Video (384010)

20.43ct Yellow Apatite, Emerald Cut, VS-SI

18 x 13 mm (calibrated)

$ 610.45

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20.92ct Multicolor Quartz With Hedenbergite, Oval, Transparent
Quartz With Hedenbergite Product Video (604641)

20.92ct Multicolor Quartz With Hedenbergite, Oval, Transparent

22.1 x 16 mm

$ 85.95

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6.64ct Green Apatite, Emerald Cut, VS
Apatite Product Video (399657)

6.64ct Green Apatite, Emerald Cut, VS

11 x 11 mm (calibrated)

$ 348.47

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1.11ct Yellow Sapphire, Round, VVS-VS
Sapphire Product Video (512049)

1.11ct Yellow Sapphire, Round, VVS-VS

5.5 mm (calibrated)

$ 182.42

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24.56ct Green Aventurine, Round, Opaque

24.56ct Green Aventurine, Round, Opaque

20 mm (calibrated)

$ 24.89

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20.59ct Multicolor Quartz With Marcasite, Round, Transparent
Quartz With Marcasite Product Video (523835)

20.59ct Multicolor Quartz With Marcasite, Round, Transparent

17 mm (calibrated)

$ 135.35

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3.64ct Yellow Prehnite, Oval, Transparent/Translucent

3.64ct Yellow Prehnite, Oval, Transparent/Translucent

10 x 8 mm (calibrated)

$ 28.45

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123.42ct Yellow Obsidian, Oval, Opaque
Obsidian Product Video (447905)

123.42ct Yellow Obsidian, Oval, Opaque

65.1 x 33.1 mm

$ 135.22

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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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46.06ct Yellow Star Sapphire, Oval, Opaque
Star Sapphire Product Video (522544)

46.06ct Yellow Star Sapphire, Oval, Opaque

23.2 x 19.7 mm

$ 454.17

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45.71ct Multicolor Labradorite, Oval, Opaque

45.71ct Multicolor Labradorite, Oval, Opaque

31.9 x 23 mm

$ 40.98

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1.11ct Yellow Sphene, Pear Shape, VS-SI

1.11ct Yellow Sphene, Pear Shape, VS-SI

8 x 5.5 mm

$ 36.49

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21.59ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (523381)

21.59ct Multicolor Ammolite, Fancy, Opaque

23.2 x 17 mm

$ 473.08

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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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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

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

The website has a good selection, the interface is very intuitive.

Posted By PhoenixFeatherJewelry in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Recomendado Totalmente Los Productos Se Entregaron A Tiempo

Posted By Alexis in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10

Posted By KT in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy viewing the selections. Excellent product

Posted By ToRa.62 in April, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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