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Natural Quartz Gemstones

Explore our wide selection of natural quartz gemstones in a variety of colors, cuts, and sizes for every jewelry project.

Pink Quartz
Quartz Cabochons
White Quartz
Yellow Quartz
Emerald Cut Quartz
Quartz Weight
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Size Explained

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For Example: 6-7
For Example: 8-9
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Brown Quartz
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3.11ctw Light Greenish Yellow Quartz, Flower Cut, Transparent

3.11ctw Light Greenish Yellow Quartz, Flower Cut, Transparent

7 x 7 mm (calibrated)

$ 14.38

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15.67ct Very Light Pink Rose Quartz, Oval, Translucent

15.67ct Very Light Pink Rose Quartz, Oval, Translucent

17.5 x 14.4 mm

$ 18.96

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15.21ctw Light Yellow Rutile Quartz, Round, Transparent

15.21ctw Light Yellow Rutile Quartz, Round, Transparent

13 mm (calibrated)

$ 49.79

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6.06ct Multicolor Mystic Quartz, Pear Shape, VVS-VS

6.06ct Multicolor Mystic Quartz, Pear Shape, VVS-VS

15 x 10 mm (calibrated)

$ 50.90

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14.02ctw Medium Yellow Quartz, Fancy, Transparent

14.02ctw Medium Yellow Quartz, Fancy, Transparent

13 x 13 mm (calibrated)

$ 64.78

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9.31ct Medium Pink Strawberry Quartz, Oval, Translucent

9.31ct Medium Pink Strawberry Quartz, Oval, Translucent

16 x 12 mm (calibrated)

$ 67.34

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10.83ct Light Yellow Rutile Quartz, Pear Shape, Translucent

10.83ct Light Yellow Rutile Quartz, Pear Shape, Translucent

16.2 x 13.3 mm

$ 35.75

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6.62ct Multicolor Mystic Quartz, Pear Shape, VVS
Mystic Quartz Product Video (711802)

6.62ct Multicolor Mystic Quartz, Pear Shape, VVS

15 x 10 mm (calibrated)

$ 55.61

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4.49ct Medium Pink Strawberry Quartz, Round, Translucent

4.49ct Medium Pink Strawberry Quartz, Round, Translucent

11 mm (calibrated)

$ 41.48

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11.52ct Bubblegum Pink Rose Quartz, Emerald Cut, Transparent

11.52ct Bubblegum Pink Rose Quartz, Emerald Cut, Transparent

14 x 14 mm (calibrated)

$ 76.03

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6.53ctw Medium-Light Pink Strawberry Quartz, Oval, Translucent

6.53ctw Medium-Light Pink Strawberry Quartz, Oval, Translucent

11 x 9 mm (calibrated)

$ 61.46

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3.26ctw Medium Yellow Quartz, Flower Cut, Transparent

3.26ctw Medium Yellow Quartz, Flower Cut, Transparent

9 x 9 mm (calibrated)

$ 12.91

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4.85ct Light Earthy Yellow Rutile Quartz, Oval, Transparent

4.85ct Light Earthy Yellow Rutile Quartz, Oval, Transparent

11 x 9 mm (calibrated)

$ 15.74

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7.37ct White Quartz, Round, VVS

7.37ct White Quartz, Round, VVS

13 mm (calibrated)

$ 12.56

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6.95ct Clear with Brown Rutile Quartz, Round, Transparent

6.95ct Clear with Brown Rutile Quartz, Round, Transparent

13 mm (calibrated)

$ 21.01

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5.39ct Gingerbread Brown Smoky Quartz, Emerald Cut, VVS-VS

5.39ct Gingerbread Brown Smoky Quartz, Emerald Cut, VVS-VS

13 x 10 mm

$ 28.46

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8.28ct Light Pink Strawberry Quartz, Oval, Translucent

8.28ct Light Pink Strawberry Quartz, Oval, Translucent

14.6 x 11.9 mm

$ 76.51

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15.21ct Pineapple Yellow Quartz, Cushion, VVS

15.21ct Pineapple Yellow Quartz, Cushion, VVS

20 x 15 mm (calibrated)

$ 40.15

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1.52ct Medium Red Strawberry Quartz, Oval, Transparent

1.52ct Medium Red Strawberry Quartz, Oval, Transparent

9 x 7 mm (calibrated)

$ 14.14

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2.79ct Very Light Rose Pink Rose Quartz, Flower Cut, Transparent

2.79ct Very Light Rose Pink Rose Quartz, Flower Cut, Transparent

13 x 9 mm (calibrated)

$ 8.58

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20.42ctw Pineapple yellow Quartz, Fancy, Transparent

20.42ctw Pineapple yellow Quartz, Fancy, Transparent

15 x 15 mm (calibrated)

$ 94.34

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10.94ctw Hickory Brown Smoky Quartz, Round, VS

10.94ctw Hickory Brown Smoky Quartz, Round, VS

12 mm (calibrated)

$ 36.11

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15.75ct Gold Rutile Quartz, Pear Shape, Transparent

15.75ct Gold Rutile Quartz, Pear Shape, Transparent

21.5 x 13.1 mm

$ 60.67

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1.92ct Multicolor Mystic Quartz, Pear Shape, VVS-VS

1.92ct Multicolor Mystic Quartz, Pear Shape, VVS-VS

10 x 7 mm (calibrated)

$ 13.82

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Why Buy Quartz from GemSelect?

Natural Quartz Stones

Our natural quartz gemstones are carefully selected for clarity, color and overall quality. From transparent rock crystal to richly colored varieties, quartz offers exceptional versatility for jewelry and collecting.

Buy Quartz Gemstones Online

Browse loose quartz gemstones with detailed photos, specifications and easy filtering options. Enjoy secure checkout and reliable worldwide shipping when you shop online with GemSelect.

Loose Quartz Gemstones for Jewelry and Collectors

Popular Quartz Varieties

Quartz includes well-known varieties such as amethyst, citrine, smoky quartz, rose quartz and lemon quartz. Each offers unique color characteristics while sharing excellent durability for everyday jewelry use.

Faceted Quartz for Fine Jewelry

Faceted quartz gemstones provide brilliance and sparkle at an affordable price. Available in shapes such as round, oval, cushion and pear, they are ideal for rings, pendants and earrings.

Quartz Cabochons

Quartz cabochons feature smooth, polished surfaces that highlight color and internal features. They are especially popular for statement rings, artisan jewelry and custom designs.

Calibrated Quartz Sizes

Choose calibrated quartz stones in standard sizes such as 6 mm rounds or 8 x 6 mm ovals. These precision-cut gems fit common jewelry mountings and simplify production.

Wholesale Quartz Gemstones

We offer competitive pricing on single stones and bulk quartz purchases. Ideal for jewelers, designers and resellers looking for consistent quality and reliable supply.

Quartz Durability and Care

With a Mohs hardness of 7, quartz gemstones are suitable for most jewelry types. Clean with mild soap and water, and store separately to prevent scratches.

Learn more about the properties, history and varieties of quartz on our Quartz Information Page.

FAQs

Are your quartz gemstones natural?

Yes, all our quartz gemstones are natural. Any treatments, such as heating for certain varieties, are fully disclosed on each product page.

Is quartz suitable for everyday wear?

Quartz has a hardness of 7 on the Mohs scale, making it durable enough for most jewelry, including rings, earrings and pendants.

What colors are available in quartz gemstones?

Quartz occurs in many colors including purple (amethyst), yellow (citrine), pink (rose quartz), brown (smoky quartz) and colorless rock crystal.

Do you offer calibrated quartz stones?

Yes, we stock calibrated quartz gemstones in standard sizes that fit popular commercial jewelry settings.

Can I buy quartz gemstones in bulk?

We offer wholesale quartz options for designers and retailers, with competitive pricing on larger quantity orders.

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

Always a good quality stone. Priced fairly and shipped promptly. Answers emails quickly

Posted By Ron T in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I can pick and choose from large selection and find just what I need for .y projects, currently my cane.

Posted By Darkstar731 in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

Posted By MVK in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good

Posted By Niska in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to navigate

Posted By GemGod in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for a site with every type of gem I could want for setting in luxury blades and assumed I would need to look outside the US, but GemSelect made it easy to get everything I wanted without leaving the house! Wide enough selection that I do not feel the need to look elsewhere and pricing the same.

Posted By Razormane in April, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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