search
  • English speaking customer support only

    Toll Free - USA & Canada only:
    1-800-464-1640

    International:
    +66-39303404

  • Change Language
  • USD
Buy Customized Gemstone Lots

Buy Quartz Gemstones

Single

Pairs

Lots

Faceted

Cab

Gemtype Color Shape Weight Size Clarity Price Origin
You Selected (7): Quartz - Smoky Quartz, Rose Quartz, Mystic Quartz, Rutile Quartz, Star Rose Quartz, Cat's Eye Quartz, Strawberry Quartz, Dumortierite Quartz, Star Lemon Quartz Clear All
Sort By:
Click for Details
Compare
1 pc
Add to Cart
Greenish Yellow Quartz Gem - 40.1ct Round Facet (ID: 503901)

Round Yellow Quartz

40.1ct
20.9 mm
$ 64.11
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Lemon Quartz Gem - 3.7ct Round Buff-Top (ID: 417412)

Round Yellow Quartz

3.7ct
10.1 mm
$ 7.40
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Lemon Quartz Gem - 18.3ct Round Facet (ID: 452003)

Round Yellow Quartz

18.3ct
16 mm
$ 27.45
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Lemon Quartz Gem - 3.6ct Round Buff-Top (ID: 417409)

Round Yellow Quartz

3.6ct
10 mm
$ 7.28
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Lemon Quartz Gem - 3.7ct Round Buff-Top (ID: 417406)

Round Yellow Quartz

3.7ct
10 mm
$ 7.48
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Lemon Quartz Gem - 16.1ct Round Facet (ID: 453592)

Round Yellow Quartz

16.1ct
14.5 mm
$ 23.62
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Lemon Quartz Gem - 19.3ct Round Facet (ID: 452102)

Round Yellow Quartz

19.3ct
16.5 mm
$ 28.95
Item in Stock
Quartz
Quartz is one of the most common minerals on earth, and is well known in the gems world in its many forms - amethyst, citrine, ametrine, smoky quartz, rose quartz and lemon quartz. Quartz is attractive and durable, as well as inexpensive. It can be cut and carved in many forms and sizes.

There are 2 main varieties of quartz - crystalline quartz occurs in distinct crystals, such as in amethyst and citrine. In cryptocrystalline quartz, the crystals are microscopic and the quartz is opaque or translucent. Examples include chalcedony and agate.
Certified Customer Reviews
Overall Rating -> 10 star ratings
Website easy to navigate.
Posted By RaeRae in January, 2019
Source: Bizrate
Overall Rating -> 9 star ratings
I WOULD RECOMMEND GEM SELECT.
Posted By BO in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
As Always never disappointed in any gemstone I purchase from this site. I have never had a problem. Thank-You Gemselect for offering such a comprehensive variety . I will continue to order from this site.
Posted By Brian in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
Easy to find what i'm looking for on website, very clear, like photos
Posted By Lifter in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
Better than what I expected. Beautifully cut gem!
Posted By in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
Gem select is the most trustworthy web site for gems. What I see in the picture is exactly what I get. Size is indicated by carat weight, and not the picture size, as they are trying to give an up close view of the gem I am hoping to buy. It was so easy to find the stones I was looking for at a price I could afford.
Posted By Nan in January, 2019
Source: Bizrate
Popular Gemstones
All Gemstones (143)
A B C D E F G H I J K L M O P Q R S T V Z
English speaking customer support only

Toll Free - USA & Canada only:
1-800-464-1640

International:
+66-39303404

Save Money
No shipping Fees for Additional Items!
$6.99 Worldwide Shipping

Update Translation
 
Current Value
New Value
GemSelect Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
Size and Weight

Gems are always measured in Millimeter (mm)

Dimensions are given as;
length x width x depth,
except for round stones which are;
diameter x depth

Select gems by size, not by weight!
Gem varieties vary in density, so carat weight is not a good indication of size

Note: 1ct = 0.2g

Size Comparison Chart