$300 to $400 Gemstones - Quality Stones, Natural | GemSelect
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Gemtypes in Category:
Almandine Garnet (3)
Amethyst (27)
Ammolite (72)
Apatite (29)
Aquamarine (5)
Black Opal (12)
Boulder Opal (4)
Cat's Eye Alexandrite (2)
Cat's Eye Aquamarine (4)
Cat's Eye Tourmaline (2)
Chocolate Opal (1)
Chrysoprase (1)
Color-Change Fluorite (28)
Coral (35)
Demantoid Garnet (1)
Diamond (78)
Emerald (4)
Fire Opal (1)
Fluorite (1)
Grandidierite (11)
Hemimorphite (2)
Hiddenite (2)
Kunzite (18)
Opal (21)
Opal Triplet (1)
Pyrope Garnet (3)
Quartz (7)
Quartz With Marcasite (2)
Rainbow Moonstone (16)
Rose Quartz (3)
Ruby (79)
Ruby-Zoisite (1)
Rutile Quartz (1)
Sapphire (113)
Spessartite Garnet (8)
Sphene (1)
Star Garnet (3)
Star Rose Quartz (2)
Star Ruby (18)
Star Sapphire (16)
Tanzanite (5)
Topaz (2)
Tourmaline (33)
Tsavorite Garnet (6)
Zircon (9)
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2.46ctw Red Rubies, Round, VS-SI
3.5 mm (calibrated)
$
381.75
View Gem
13.27ctw Bi-Color Tourmaline, Fancy, Transparent
20.1 x 17.3 mm
$
330.42
View Gem
16.31ct Multicolor Ammolite, Fancy, Opaque
29.3 x 12.3 mm
$
357.38
View Gem
15.77ct Multicolor Ammolite, Fancy, Opaque
27.9 x 13.1 mm
$
345.55
View Gem
3.24ctw Multicolor Sapphire, Square, VS
2.8 x 2.8 mm
$
322.70
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11.36ctw Multicolor Opal, Round, Transparent
8.5 mm (calibrated)
$
348.49
View Gem
2.39ct Red Coral, Oval, Opaque
12.3 x 5.6 mm
$
357.07
View Gem
0.78ct Green Tsavorite Garnet, Pear Shape, VS-SI
8 x 5 mm (calibrated)
$
310.75
View Gem
2.09ct Red Coral, Oval, Opaque
11.6 x 5.1 mm
$
343.47
View Gem
0.62ct Blue Sapphire, Round, VS
5 mm (calibrated)
$
369.07
View Gem
0.61ct Blue Sapphire, Round, VS
5 mm (calibrated)
$
363.11
View Gem
0.20ct White Diamond, Round, VS
3.5 mm (calibrated)
$
335.79
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8.10ct Multicolor Black Opal, Oval, Opaque
15.7 x 13 mm
$
336.15
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5.96ctw Multicolor Sapphire, Square, VS
2.6 x 2.6 mm
$
371.01
View Gem
1.02ct Red Ruby, Round, VS-SI
5.5 mm (calibrated)
$
364.14
View Gem
0.21ct White Diamond, Round, VVS-VS
3.7 mm
$
352.58
View Gem
16.18ct Multicolor Ammolite, Fancy, Opaque
27.1 x 12.8 mm
$
354.53
View Gem
1.37ctw Multicolor Opal, Oval, Transparent
8 x 6 mm (calibrated)
$
375.24
View Gem
14.48ct Pink Kunzite, Oval, VS
16.7 x 12.2 mm
$
300.46
View Gem
13.86ct Multicolor Ammolite, Fancy, Opaque
22.3 x 12.7 mm
$
303.70
View Gem
0.20ctw White Diamond, Round, VVS-VS
3 mm (calibrated)
$
357.53
View Gem
0.51ct Blue Sapphire, Round, VVS-VS
5 mm (calibrated)
$
343.56
View Gem
52.93ct Violet Amethyst, Oval, IF
27 x 20 mm (calibrated)
$
347.94
View Gem
0.91ct Red Ruby, Round, VS-SI
5.5 mm (calibrated)
$
312.76
View Gem
Why Buy $300 To $400 Gemstones from GemSelect?
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!
Posted By SallyO in February, 2026
Source: Bizrate
Overall Rating -> 10
I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.
Posted By Kelly in May, 2026
Source: Bizrate
Overall Rating -> 10
The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.
Posted By SLIntuitive Donna in July, 2025
Source: Bizrate
Overall Rating -> 10
So far So good
Posted By VH-1 in July, 2025
Source: Bizrate
Overall Rating -> 10
I was able to find what I've been looking for.
Posted By Tree Dog in April, 2026
Source: Bizrate
Overall Rating -> 9
The website was easy to use and informative of the selection of stones it has. I quickly found the right stone for me.
Posted By Guero in March, 2026
Source: Bizrate