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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
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For Example: 6-7
For Example: 8-9
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2.78ct Chocolate Brown Smoky Quartz, Oval, VVS

2.78ct Chocolate Brown Smoky Quartz, Oval, VVS

14.1 x 7.1 mm

$ 23.35

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3.38ct Raspberry Pink Strawberry Quartz, Oval, Transparent

3.38ct Raspberry Pink Strawberry Quartz, Oval, Transparent

11 x 9 mm (calibrated)

$ 30.54

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5.41ct Medium Yellow Quartz, Round, Transparent

5.41ct Medium Yellow Quartz, Round, Transparent

12 mm (calibrated)

$ 25.85

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1.60ct Medium Pink Strawberry Quartz, Oval, Translucent

1.60ct Medium Pink Strawberry Quartz, Oval, Translucent

9 x 7 mm (calibrated)

$ 14.78

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1.19ct Light Brown Smoky Quartz, Round, VVS

1.19ct Light Brown Smoky Quartz, Round, VVS

7 mm (calibrated)

$ 10.00

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8.12ct Warm Yellow Rutile Quartz, Oval, Translucent

8.12ct Warm Yellow Rutile Quartz, Oval, Translucent

15.1 x 11 mm

$ 26.80

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7.24ctw Multicolor Mystic Quartz, Round, VVS

7.24ctw Multicolor Mystic Quartz, Round, VVS

10 mm (calibrated)

$ 52.13

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9.88ct Greenish Yellow Quartz, Round, VVS

9.88ct Greenish Yellow Quartz, Round, VVS

15 mm (calibrated)

$ 52.30

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1.70ct Gingerbread Brown Smoky Quartz, Round, VS

1.70ct Gingerbread Brown Smoky Quartz, Round, VS

8 mm (calibrated)

$ 8.98

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1.88ct Flamingo Pink Strawberry Quartz, Oval, Translucent

1.88ct Flamingo Pink Strawberry Quartz, Oval, Translucent

8 x 6 mm (calibrated)

$ 11.32

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3.35ctw Multicolor Mystic Quartz, Round, VS

3.35ctw Multicolor Mystic Quartz, Round, VS

8 mm (calibrated)

$ 12.06

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6.43ctw Orange Pink Strawberry Quartz, Oval, Transparent

6.43ctw Orange Pink Strawberry Quartz, Oval, Transparent

11 x 9 mm (calibrated)

$ 58.10

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1.73ct Earthy Pink Strawberry Quartz, Round, Translucent

1.73ct Earthy Pink Strawberry Quartz, Round, Translucent

8 mm (calibrated)

$ 15.98

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11.79ctw Pale Cream Yellow Quartz, Flower Cut, Transparent

11.79ctw Pale Cream Yellow Quartz, Flower Cut, Transparent

13 x 13 mm (calibrated)

$ 46.69

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161.15ct Rich Yellow Quartz, Oval, VVS
Quartz Product Video (338603)

161.15ct Rich Yellow Quartz, Oval, VVS

39.4 x 28.8 mm

$ 440.33

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9.46ct Light Pink Rose Quartz, Emerald Cut, Transparent

9.46ct Light Pink Rose Quartz, Emerald Cut, Transparent

12 x 12 mm (calibrated)

$ 62.44

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1.83ct Light Bubblegum Pink Strawberry Quartz, Oval, Transparent

1.83ct Light Bubblegum Pink Strawberry Quartz, Oval, Transparent

8 x 6 mm (calibrated)

$ 11.00

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4.89ctw Medium-Light Pink Strawberry Quartz, Round, Translucent

4.89ctw Medium-Light Pink Strawberry Quartz, Round, Translucent

9 mm (calibrated)

$ 36.47

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15.28ct Intense Pink Strawberry Quartz, Oval, Translucent

15.28ct Intense Pink Strawberry Quartz, Oval, Translucent

19.2 x 13.9 mm

$ 141.19

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4.88ctw Light Pink Strawberry Quartz, Oval, Transparent

4.88ctw Light Pink Strawberry Quartz, Oval, Transparent

10 x 8 mm (calibrated)

$ 43.68

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5.41ct Medium Yellow Quartz, Round, VVS

5.41ct Medium Yellow Quartz, Round, VVS

12 mm (calibrated)

$ 35.71

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4.74ctw Multicolor Blue Mystic Quartz, Round, VVS-VS

4.74ctw Multicolor Blue Mystic Quartz, Round, VVS-VS

9 mm (calibrated)

$ 34.13

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2.39ctw Medium Pink Strawberry Quartz, Oval, Translucent

2.39ctw Medium Pink Strawberry Quartz, Oval, Translucent

8 x 6 mm (calibrated)

$ 37.86

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4.28ct Orange Pink Strawberry Quartz, Oval, Translucent

4.28ct Orange Pink Strawberry Quartz, Oval, Translucent

10 x 8 mm (calibrated)

$ 39.55

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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 -> 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

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

excellent deals-excellent service-fair prices

Posted By JD in April, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.

Posted By Emmanuel in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Absolutely love the website, selection and products. Can you guys add a gemstones with inclusions tab. I like those it'd be nice to have them all in one place but i do understand it would be alot of work to go through and categorize them. Thank you anyways

Posted By The homie edgar in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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