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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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20.02ct Multicolor Quartz With Marcasite, Fancy, Opaque
Quartz With Marcasite Product Video (617893)

20.02ct Multicolor Quartz With Marcasite, Fancy, Opaque

35.2 x 11.5 mm

$ 109.67

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1.53ct Brown Color-Change Garnet, Oval, VS

1.53ct Brown Color-Change Garnet, Oval, VS

7 x 5.9 mm

$ 122.23

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7.12ct Multicolor Fire Agate, Fancy, Opaque

7.12ct Multicolor Fire Agate, Fancy, Opaque

17.4 x 9.8 mm

$ 55.86

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1.41ct Green Tourmaline, Oval, Transparent

1.41ct Green Tourmaline, Oval, Transparent

7.1 x 5.8 mm

$ 24.17

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0.85ct Yellow Sphalerite, Oval, SI

0.85ct Yellow Sphalerite, Oval, SI

5.7 x 4.6 mm

$ 42.33

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1.13ct Green Tourmaline, Emerald Cut, VVS

1.13ct Green Tourmaline, Emerald Cut, VVS

15.6 x 2.9 mm

$ 27.24

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0.42ct Yellow Color-Change Diaspore, Trillion, VS

0.42ct Yellow Color-Change Diaspore, Trillion, VS

4.7 x 4.5 mm

$ 22.17

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3.16ct Red Star Ruby, Oval, Opaque

3.16ct Red Star Ruby, Oval, Opaque

10.6 x 8.1 mm

$ 50.36

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0.66ct Blue Sapphire, Marquise, VVS-VS

0.66ct Blue Sapphire, Marquise, VVS-VS

8.1 x 4.1 mm

$ 154.02

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4.62ct Multicolor Labradorite, Pear Shape, Translucent

4.62ct Multicolor Labradorite, Pear Shape, Translucent

11 x 9 mm (calibrated)

$ 10.22

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0.80ct Orange Zircon, Oval, VVS

0.80ct Orange Zircon, Oval, VVS

6 x 4 mm (calibrated)

$ 11.95

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1.59ct Yellow Beryl, Cushion, VVS

1.59ct Yellow Beryl, Cushion, VVS

9 x 7 mm (calibrated)

$ 34.84

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44.94ct Yellow Star Sapphire, Oval, Opaque
Star Sapphire Product Video (522540)

44.94ct Yellow Star Sapphire, Oval, Opaque

23.3 x 19.7 mm

$ 402.84

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4.86ct Yellow Citrine, Oval, VVS-VS

4.86ct Yellow Citrine, Oval, VVS-VS

12 x 10 mm (calibrated)

$ 38.73

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21.31ct White Howlite, Oval, Opaque

21.31ct White Howlite, Oval, Opaque

27 x 20 mm (calibrated)

$ 10.62

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0.43ct Yellow Sapphire, Round, VS

0.43ct Yellow Sapphire, Round, VS

4.5 mm (calibrated)

$ 19.04

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0.39ct Orange Spessartite Garnet, Oval, SI

0.39ct Orange Spessartite Garnet, Oval, SI

5 x 4 mm (calibrated)

$ 13.21

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1.28ct Yellow Beryl, Trillion, VVS-VS

1.28ct Yellow Beryl, Trillion, VVS-VS

8 x 8 mm (calibrated)

$ 30.59

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0.98ct Yellow Sapphire, Oval, VVS

0.98ct Yellow Sapphire, Oval, VVS

6.5 x 5.2 mm

$ 175.48

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0.36ct Yellow Sapphire, Oval, VVS-VS

0.36ct Yellow Sapphire, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 32.93

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0.90ct Yellow Color-Change Diaspore, Emerald Cut, VS

0.90ct Yellow Color-Change Diaspore, Emerald Cut, VS

7.5 x 4.5 mm

$ 33.42

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16.04ct Pink Rose Quartz, Oval, Transparent/Translucent

16.04ct Pink Rose Quartz, Oval, Transparent/Translucent

17 x 13.9 mm

$ 22.85

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2.03ct Yellow Citrine, Oval, VS

2.03ct Yellow Citrine, Oval, VS

9 x 7 mm (calibrated)

$ 11.12

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10.68ct Multicolor Pietersite, Oval, Opaque

10.68ct Multicolor Pietersite, Oval, Opaque

18 x 13 mm (calibrated)

$ 46.80

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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

I always purchase my stones from GemSelect, their products are high quality and customer service is always great. I also like the fact that I am able to purchase unique items

Posted By Desperaux in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Over pretty well experience the your website no complaints about it very easy reliable service provided

Posted By Blas in January, 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

Although the stones are smaller than I thought, I really don't think in millimeters, they are perfect. I plan to put one into a ring and the other into a necklace. Ordering was easy, contact kept me aware of how shipping was going, and delivery was sooner than expected. The quality of stones I have ordered in the past and this recent order is outstanding and stones I will be proud to wear.

Posted By Ktreva52 in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very pleasant

Posted By Varun in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased 4 gemstones in different sizes to be able to make a family ring for my granddaughter. I got exactly what I saw and they are absolutely beautiful! Shipping was quick compared to other gem stores I have dealt with! I will definitely order more stones from your company, as I am a collector and have several stones. You are my new go to company in the future

Posted By Liz in June, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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