Natural Quartz Gemstones
Explore our wide selection of natural quartz gemstones in a variety of colors, cuts, and sizes for every jewelry project.
|
Bi-color
|
Black
|
Blue
|
Brown Quartz
|
Golden Quartz
|
Gray Quartz
|
Green Quartz
|
Multicolor Quartz
|
Orange Quartz
|
Pink Quartz
|
Purple
|
Red Quartz
|
Turquoise
|
Violet
|
White Quartz
|
Yellow Quartz
|
Single |
Pairs |
Lots |
Faceted |
Cabochons |
6.27Ct Medium-Light Yellow Quartz, Flower Cut, Transparent
14 x 14 mm (calibrated)
$ 28.98
7.14Ct Light Yellow Quartz, Emerald Cut, Vvs-Vs
16.9 x 7.9 mm
$ 18.85
8.51Ct Light Earthy Yellow Rutile Quartz, Pear Shape, Transparent
18 x 13 mm (calibrated)
$ 27.85
12.70Ct Light Yellow Quartz, Oval, Transparent
18 x 13 mm (calibrated)
$ 12.70
19.01Ct Dijon Yellow Rutile Quartz, Oval, Translucent
25 x 15.8 mm
$ 25.09
5.19Ct Medium Yellow Quartz, Oval, Vvs-Vs
13.2 x 10.2 mm
$ 34.26
7.80Ctw Light Yellow Quartz, Flower Cut, Transparent
8.8 x 8.5 mm
$ 30.89
9.16Ctw Light Yellow Rutile Quartz, Oval, Transparent
13 x 9 mm (calibrated)
$ 30.23
3.51Ct Laguna Yellow Quartz, Flower Cut, Transparent
12 x 12 mm (calibrated)
$ 13.90
8.80Ct Medium Yellow Quartz, Marquise, Vvs
19.9 x 12.9 mm
$ 42.74
6.60Ct Light Golden-Yellow Quartz, Round, Vvs
12 mm (calibrated)
$ 43.56
4.72Ctw Medium Yellow Quartz, Oval, Vvs
10 x 8 mm (calibrated)
$ 18.70
19.11Ct Light Yellow Quartz, Briolette, Vvs-Vs
24.4 x 15.7 mm
$ 92.82
36.61Ct Light Yellow Quartz, Oval, Transparent
25 x 18 mm (calibrated)
$ 57.98
15.41Ct Light Yellow Quartz, Oval, Vs
20 x 15 mm (calibrated)
$ 40.68
5.33Ctw Lemon Yellow Quartz, Flower Cut, Transparent
10 x 10 mm (calibrated)
$ 11.69
6.81Ct Medium Yellow Quartz, Flower Cut, Transparent
13 x 13 mm (calibrated)
$ 26.96
19.07Ct Light Yellow Quartz, Fancy, Transparent
20.9 x 15.8 mm
$ 88.12
15.07Ct Pineapple Yellow Quartz, Oval, Transparent
17.3 x 13.7 mm
$ 15.07
43.30Ct Light Yellow Quartz, Oval, Transparent
27.9 x 21.9 mm
$ 43.30
30.65Ct Pineapple Yellow Quartz, Oval, Vvs
23.5 x 19.7 mm
$ 100.33
6.52Ct Pale Yellow Quartz, Emerald Cut, Vvs-Vs
11.6 x 11.4 mm
$ 43.03
7.00Ctw Lemon Yellow Quartz, Round, Vvs-Vs
10 mm (calibrated)
$ 33.91
6.88Ct Medium Yellow Quartz, Fancy, Vvs
12 x 12 mm (calibrated)
$ 32.96
- Page 1
- Page 2
- Page 3
- Page 4
- Page 5
- Page 6
- Page 7
- Page 8
- Page 9
- Page 10
- Page 11
- Page 12
- Page 13
- Page 14
- Page 15
- Page 16
- Page 17
- Page 18
- Page 19
- Page 20
- Page 21
- Page 22
- Page 23
- Page 24
- Page 25
- Page 26
- Page 27
- Page 28
- Page 29
- Page 30
- Page 31
- Page 32
- Page 33
- Page 34
- Page 35
- Page 36
- Page 37
- Page 38
- Page 39
- Page 40
- Page 41
- Page 42
- Page 43
- Page 44
- Page 45
- Page 46
- Page 47
- Page 48
- Page 49
- Page 50
- Page 51
- Page 52
- Page 53
- Page 54
- Page 55
- Page 56
- Page 57
- Page 58
- Page 59
Why Buy Quartz from GemSelect?
- Trusted Worldwide Since 2003
- Supplying natural gemstones to jewelers and collectors in 120+ countries
- Verified natural gemstones
- View All GemSelect Reviews on Bizrate
- Secure checkout and insured worldwide delivery
- 30-day returns and satisfaction guarantee
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.
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 
All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.
Overall Rating -> 10
Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.
Overall Rating -> 8 
Good prices
Overall Rating -> 10
All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.
Overall Rating -> 10
I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.
Overall Rating -> 8
I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.
