Buy 15 ct Gemstones
Bi-color 15 ct Gemstones
Black 15 ct Gemstones
Blue 15 ct Gemstones
Brown 15 ct Gemstones
Golden 15 ct Gemstones
Gray 15 ct Gemstones
Green 15 ct Gemstones
Multicolor 15 ct Gemstones
Orange 15 ct Gemstones
Pink 15 ct Gemstones
Purple 15 ct Gemstones
Red 15 ct Gemstones
Turquoise 15 ct Gemstones
Violet 15 ct Gemstones
White 15 ct Gemstones
Yellow 15 ct Gemstones
Clear Colors
Single
Pairs
Lots
Faceted
Cabochons
Showing results for
Sort By:
Price - High to Low
Price - Low to High
Size - Largest to Smallest
Size - Smallest to Largest
Weight - High to Low
Weight - Low to High
Gemtypes in Category:
Agate (33)
Agate Geode (4)
Amazonite (6)
Amethyst (39)
Amethyst Geode Slice (2)
Ametrine (3)
Ammolite (66)
Apatite (4)
Aquamarine (1)
Aventurine (2)
Bloodstone (13)
Boulder Opal (10)
Calcite (1)
Cat's Eye Aquamarine (1)
Cat's Eye Opal (5)
Chalcedony (4)
Charoite (5)
Chrysocolla (2)
Cinnabar (10)
Color-Change Fluorite (4)
Coral (13)
Dendritic Agate (3)
Druzy Citrine (2)
Druzy Variscite (1)
Fire Agate (1)
Fire Opal (1)
Fluorite (2)
Fossil Coral (49)
Grandidierite (1)
Hematite (5)
Howlite (20)
Jadeite (8)
Jasper (47)
Kunzite (4)
Labradorite (13)
Lapis Lazuli (7)
Larimar (10)
Malachite (3)
Maw-Sit-Sit (8)
Moonstone (4)
Moss Agate (2)
Mother of Pearl (12)
Nuummite (10)
Obsidian (7)
Onyx (1)
Opal (5)
Peanut Wood (1)
Pietersite (15)
Prehnite (7)
Psilomelane Dendrite (1)
Pyrope Garnet (1)
Quartz (51)
Quartz With Marcasite (8)
Rainbow Moonstone (28)
Rainbow Pyrite (6)
Rhodochrosite (3)
Rose Quartz (16)
Ruby (18)
Ruby-Zoisite (17)
Rutile Quartz (9)
Serpentine (5)
Smoky Quartz (7)
Spessartite Garnet (1)
Spinel (2)
Star Garnet (5)
Star Ruby (13)
Star Sapphire (1)
Strawberry Quartz (4)
Tiger's Eye (10)
Tiger's Eye Matrix (3)
Topaz (21)
Tourmaline (16)
Tsavorite Garnet (1)
Uvarovite Garnet Drusy (4)
Clear All
ID:
520795
Weight:
15.50ct
Size:
21 x 16.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
409.20
Item in Stock
More Options & Item Details
ID:
589587
Weight:
15.74ct
Size:
17.3 x 17.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
41.56
Item in Stock
More Options & Item Details
ID:
684824
Weight:
15.22ct
Size:
23.7 x 17.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
15.16
Item in Stock
More Options & Item Details
ID:
609930
Weight:
15.86ct
Size:
15.5 x 13.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
523.38
Item in Stock
More Options & Item Details
ID:
701607
Weight:
15.23ct
Size:
32.4 x 7.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
91.38
Item in Stock
More Options & Item Details
ID:
486092
Weight:
15.17ct
Size:
18.3 x 13.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
120.14
Item in Stock
More Options & Item Details
ID:
521252
Weight:
15.50ct
Size:
18.9 x 17.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
409.20
Item in Stock
More Options & Item Details
ID:
673664
Weight:
15.73ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
226.28
Item in Stock
More Options & Item Details
ID:
332956
Weight:
15.52ct
Size:
18.9 x 12.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
24.58
Item in Stock
More Options & Item Details
ID:
334300
Weight:
15.59ct
Size:
18 x 13 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
25.10
Item in Stock
More Options & Item Details
ID:
713395
Weight:
15.58ct
Size:
18 x 13 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
130.87
Item in Stock
More Options & Item Details
ID:
396456
Weight:
15.30ct
Size:
32.8 x 15.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
20.20
Item in Stock
More Options & Item Details
ID:
673934
Weight:
15.28ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
219.80
Item in Stock
More Options & Item Details
ID:
730758
Weight:
15.06ct
Size:
22.2 x 15.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
18.43
Item in Stock
More Options & Item Details
ID:
485720
Weight:
15.17ct
Size:
18.8 x 13.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
120.14
Item in Stock
More Options & Item Details
ID:
684587
Weight:
15.06ct
Size:
26.1 x 16.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
15.00
Item in Stock
More Options & Item Details
ID:
650617
Weight:
15.09ct
Size:
32.4 x 12.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
63.92
Item in Stock
More Options & Item Details
ID:
694204
Weight:
15.63ct
Size:
18.2 x 14.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
46.90
Item in Stock
More Options & Item Details
ID:
377464
Weight:
15.41ct
Size:
27.1 x 16 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
203.41
Item in Stock
More Options & Item Details
ID:
633345
Weight:
15.91ct
Size:
16.4 x 13.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
496.39
Item in Stock
More Options & Item Details
ID:
699679
Weight:
15.20ct
Size:
21.3 x 15.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
12.77
Item in Stock
More Options & Item Details
ID:
392138
Weight:
15.53ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
41.00
Item in Stock
More Options & Item Details
ID:
658436
Weight:
15.60ct
Size:
15.7 x 14.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
22.84
Item in Stock
More Options & Item Details
ID:
500424
Weight:
15.12ct
Size:
18 x 13 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
119.75
Item in Stock
More Options & Item Details
ID:
518167
Weight:
15.23ct
Size:
25.2 x 15.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
58.09
Item in Stock
More Options & Item Details
ID:
745456
Weight:
15.31ct
Size:
18.6 x 9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
32.30
Item in Stock
More Options & Item Details
ID:
673473
Weight:
15.33ct
Size:
16.8 x 14.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
91.98
Item in Stock
More Options & Item Details
ID:
645444
Weight:
15.81ct
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
37.94
Item in Stock
More Options & Item Details
ID:
521629
Weight:
15.55ct
Size:
15.7 x 13.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
246.31
Item in Stock
More Options & Item Details
ID:
736718
Weight:
15.05ct
Size:
24.1 x 18.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
21.22
Item in Stock
More Options & Item Details
ID:
522104
Weight:
15.14ct
Size:
14 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
239.82
Item in Stock
More Options & Item Details
ID:
601427
Weight:
15.46ct
Size:
18 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
75.10
Item in Stock
More Options & Item Details
ID:
370321
Weight:
15.78ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
50.20
Item in Stock
More Options & Item Details
ID:
392180
Weight:
15.10ct
Size:
16 x 16 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
99.66
Item in Stock
More Options & Item Details
ID:
648153
Weight:
15.75ct
Size:
28.8 x 17.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
31.19
Item in Stock
More Options & Item Details
ID:
427972
Weight:
15.32ct
Size:
15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
70.78
Item in Stock
More Options & Item Details
ID:
513233
Weight:
15.17ct
Size:
17 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
60.07
Item in Stock
More Options & Item Details
ID:
417293
Weight:
15.00ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
39.60
Item in Stock
More Options & Item Details
ID:
711818
Weight:
15.57ct
Size:
20 x 15 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
41.48
Item in Stock
More Options & Item Details
ID:
469482
Weight:
15.69ct
Size:
20.3 x 13.4 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
32.72
Item in Stock
More Options & Item Details
ID:
735806
Weight:
15.89ct
Size:
26.3 x 15.4 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
13.15
Item in Stock
More Options & Item Details
ID:
701056
Weight:
15.04ct
Size:
12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
14.44
Item in Stock
More Options & Item Details
ID:
595149
Weight:
15.69ct
Size:
17.5 x 16.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
62.14
Item in Stock
More Options & Item Details
ID:
465582
Weight:
15.05ct
Size:
15.2 x 12.8 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
993.30
Item in Stock
More Options & Item Details
ID:
658567
Weight:
15.65ct
Size:
21.4 x 15.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
26.76
Item in Stock
More Options & Item Details
ID:
682349
Weight:
15.63ct
Size:
21.2 x 13 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
150.05
Item in Stock
More Options & Item Details
ID:
714837
Weight:
15.68ct
Size:
19 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
40.64
Item in Stock
More Options & Item Details
ID:
328756
Weight:
15.59ct
Size:
18 x 13 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
24.70
Item in Stock
More Options & Item Details
ID:
668972
Weight:
15.22ct
Size:
16.8 x 14.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
91.32
Item in Stock
More Options & Item Details
ID:
472926
Weight:
15.59ct
Size:
24.4 x 14.3 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
21.61
Item in Stock
More Options & Item Details
ID:
609927
Weight:
15.49ct
Size:
17.5 x 14.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
511.18
Item in Stock
More Options & Item Details
ID:
634149
Weight:
15.09ct
Size:
26.1 x 13.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
181.08
Item in Stock
More Options & Item Details
ID:
730858
Weight:
15.65ct
Size:
21.9 x 16.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
19.15
Item in Stock
More Options & Item Details
ID:
659626
Weight:
15.77ct
Size:
16.2 x 13.5 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
18.92
Item in Stock
More Options & Item Details
ID:
578218
Weight:
15.13ct
Size:
24.5 x 13.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
29.96
Item in Stock
More Options & Item Details
ID:
342489
Weight:
15.67ct
Size:
14 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
41.36
Item in Stock
More Options & Item Details
ID:
705450
Weight:
15.28ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
14.12
Item in Stock
More Options & Item Details
ID:
633705
Weight:
15.05ct
Size:
22.5 x 16.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
180.60
Item in Stock
More Options & Item Details
ID:
639565
Weight:
15.45ct
Size:
19.6 x 13.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
129.78
Item in Stock
More Options & Item Details
ID:
718655
Weight:
15.37ct
Size:
19.9 x 19 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
368.88
Item in Stock
More Options & Item Details
Why Buy 15 Ct Gemstones from GemSelect?
GemSelect Certified Store ReviewsGemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
So far So good
Posted By VH-1 in July, 2025
Source: Bizrate
Overall Rating -> 10
Very food
Posted By Keeto in July, 2025
Source: Bizrate
Overall Rating -> 10
I would recommend gem select yo everyone
Fast service and no problems
Posted By Steve in March, 2025
Source: Bizrate
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.
Posted By Bob D in December, 2025
Source: Bizrate
Overall Rating -> 10
Site is easy to navigate and the variety is great and how often new products are added is also great.
Posted By Jhidron in March, 2025
Source: Bizrate
Overall Rating -> 10
Great selection of gems at a reasonable price
Posted By Curt in July, 2025
Source: Bizrate
