Color Change Gemstones - Natural, Certified Gems
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Gemtypes in Category:
Alexandrite (14)
Color-Change Diaspore (838)
Color-Change Fluorite (52)
Color-Change Garnet (182)
Color-Change Sapphire (18)
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ID:
478614
Weight:
0.50ct
Size:
4.6 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
21.14
Item in Stock
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ID:
454003
Weight:
1.01ct
Size:
10.9 x 3.8 mm
Clarity:
VVS
Content:
1 pc
Price:
$
42.66
Item in Stock
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ID:
391624
Weight:
1.13ct
Size:
8 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
72.30
Item in Stock
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ID:
422377
Weight:
1.27ct
Size:
8.8 x 4.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
73.31
Item in Stock
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ID:
720257
Weight:
1.23ct
Size:
6.8 x 5.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
118.39
Item in Stock
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ID:
413693
Weight:
10.65ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
351.46
Item in Stock
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ID:
388795
Weight:
1.40ct
Size:
9.7 x 4.9 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
89.89
Item in Stock
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ID:
390116
Weight:
1.26ct
Size:
9.2 x 5 mm
Clarity:
SI
Content:
1 pc
Price:
$
81.62
Item in Stock
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ID:
720370
Weight:
1.34ct
Size:
7.3 x 5.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
128.98
Item in Stock
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ID:
715360
Weight:
0.81ct
Size:
6.9 x 4.3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
51.52
Item in Stock
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ID:
238082
Weight:
0.76ct
Size:
7 x 3.6 mm
Clarity:
VVS
Content:
1 pc
Price:
$
110.35
Item in Stock
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ID:
715362
Weight:
0.79ct
Size:
6.5 x 4.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
50.24
Item in Stock
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ID:
440030
Weight:
1.00ct
Size:
6.8 x 4.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
36.96
Item in Stock
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ID:
556890
Weight:
0.58ct
Size:
4.6 x 4.5 mm
Clarity:
SI
Content:
1 pc
Price:
$
26.48
Item in Stock
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ID:
411534
Weight:
0.74ct
Size:
5.7 x 5.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
40.08
Item in Stock
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ID:
720401
Weight:
1.03ct
Size:
9.4 x 4.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
99.14
Item in Stock
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ID:
544458
Weight:
0.74ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
33.12
Item in Stock
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ID:
390283
Weight:
1.10ct
Size:
11.4 x 5.1 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
71.16
Item in Stock
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ID:
749068
Weight:
0.26ct
Size:
5.2 x 4.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
26.00
Item in Stock
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ID:
397013
Weight:
1.05ct
Size:
7 x 4.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
66.20
Item in Stock
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ID:
422888
Weight:
0.95ct
Size:
8.5 x 3.7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
36.43
Item in Stock
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ID:
720527
Weight:
1.11ct
Size:
6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
106.84
Item in Stock
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ID:
396419
Weight:
1.14ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
71.88
Item in Stock
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ID:
439968
Weight:
0.86ct
Size:
5.3 x 5.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
31.79
Item in Stock
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ID:
453894
Weight:
0.82ct
Size:
12.8 x 3.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
34.63
Item in Stock
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ID:
715461
Weight:
0.86ct
Size:
5.9 x 5.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
54.70
Item in Stock
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ID:
388991
Weight:
0.91ct
Size:
7.2 x 4.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
58.43
Item in Stock
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ID:
749061
Weight:
0.22ct
Size:
4.3 x 3.8 mm
Clarity:
VVS
Content:
1 pc
Price:
$
22.00
Item in Stock
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ID:
715359
Weight:
0.74ct
Size:
6.4 x 4.6 mm
Clarity:
VVS
Content:
1 pc
Price:
$
47.06
Item in Stock
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ID:
454007
Weight:
1.24ct
Size:
9.4 x 4.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
52.38
Item in Stock
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ID:
749069
Weight:
0.14ct
Size:
3.1 x 2.3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
14.00
Item in Stock
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ID:
454319
Weight:
0.80ct
Size:
10.6 x 4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
33.79
Item in Stock
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ID:
422746
Weight:
0.67ct
Size:
6 x 4.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.69
Item in Stock
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ID:
720117
Weight:
1.76ct
Size:
7.9 x 6.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
169.40
Item in Stock
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ID:
389144
Weight:
0.75ct
Size:
6.3 x 4.9 mm
Clarity:
SI
Content:
1 pc
Price:
$
32.29
Item in Stock
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ID:
414403
Weight:
11.73ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
309.67
Item in Stock
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ID:
720313
Weight:
1.03ct
Size:
6.5 x 5.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
99.14
Item in Stock
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ID:
715509
Weight:
0.40ct
Size:
4.7 x 3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
25.44
Item in Stock
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ID:
544828
Weight:
0.62ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
27.74
Item in Stock
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ID:
397458
Weight:
1.27ct
Size:
7.3 x 4.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
79.96
Item in Stock
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ID:
715770
Weight:
1.06ct
Size:
7.7 x 3.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
67.42
Item in Stock
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ID:
388635
Weight:
1.06ct
Size:
8.9 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
68.06
Item in Stock
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ID:
720347
Weight:
1.13ct
Size:
5.7 x 5.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
108.77
Item in Stock
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ID:
715688
Weight:
0.70ct
Size:
13.1 x 3.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
44.52
Item in Stock
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ID:
439685
Weight:
0.92ct
Size:
5.6 x 5.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
28.34
Item in Stock
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ID:
715797
Weight:
1.20ct
Size:
6.5 x 6.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
76.32
Item in Stock
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ID:
720154
Weight:
1.37ct
Size:
6.8 x 5.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
131.87
Item in Stock
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ID:
454187
Weight:
0.77ct
Size:
9.2 x 3.8 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
32.52
Item in Stock
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ID:
478525
Weight:
0.73ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
30.88
Item in Stock
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ID:
394626
Weight:
1.15ct
Size:
7.7 x 5.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
56.53
Item in Stock
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ID:
720371
Weight:
0.97ct
Size:
6.5 x 4.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
93.36
Item in Stock
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ID:
454183
Weight:
0.69ct
Size:
9.8 x 3.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.15
Item in Stock
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ID:
454362
Weight:
0.91ct
Size:
11.2 x 4.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
34.94
Item in Stock
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ID:
424865
Weight:
1.09ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
43.16
Item in Stock
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ID:
389971
Weight:
0.78ct
Size:
7.1 x 3.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
33.68
Item in Stock
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ID:
720155
Weight:
1.50ct
Size:
6.7 x 5.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
144.38
Item in Stock
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ID:
414623
Weight:
11.08ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
292.51
Item in Stock
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ID:
720533
Weight:
1.29ct
Size:
6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
124.16
Item in Stock
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ID:
749082
Weight:
0.24ct
Size:
4.2 x 2.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
24.00
Item in Stock
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ID:
440117
Weight:
0.78ct
Size:
5.8 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
28.82
Item in Stock
More Options & Item Details
Why Buy Color Change Gemstones from GemSelect?
FAQs
What are color change gemstones?
Color change gemstones exhibit different colors under varying light sources, typically shifting between daylight and incandescent light. This phenomenon is caused by the way the gem's crystal structure absorbs light.
Which gemstones display color change properties?
Notable examples include Alexandrite, Color Change Garnet, Sapphire, and Diaspore. Alexandrite is the most famous, typically shifting from green in daylight to red under incandescent lighting.
Are all color change gemstones natural?
Not necessarily. While many are natural, some color change effects can be simulated in lab-created stones. Always check certification to confirm authenticity and origin.
How is the strength of the color change measured?
Color change is rated based on the degree of visual shift — strong, moderate, or weak. A strong change means the gemstone displays distinctly different hues in different lighting.
Why are color change gems more expensive?
Rarity and visual uniqueness drive the price. Natural stones with a strong and distinct color change, especially Alexandrite, are considered highly valuable.
Can color change gemstones be used in everyday jewelry?
Yes, depending on the gem’s hardness. Alexandrite and Sapphire are durable for daily wear, while softer stones like Diaspore require more care.
Are these gemstones certified?
At GemSelect, all color change gemstones are certified to guarantee their authenticity, natural origin, and the presence of color change properties.
GemSelect Certified Store ReviewsGemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
The website was very easy to use.
Posted By Garnet in January, 2026
Source: Bizrate
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.
Posted By Atsuhisa in January, 2026
Source: Bizrate
Overall Rating -> 8
First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.
Posted By Salvo in July, 2025
Source: Bizrate
Overall Rating -> 10
I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.
Posted By Maggie in August, 2025
Source: Bizrate
Overall Rating -> 9
I love the gems!
Posted By MM in April, 2025
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
