Color Change Gemstones - Natural, Certified Gems
Discover the fascinating world of color change gemstones at GemSelect. These rare natural gems display different colors under various lighting conditions, offering a dynamic visual experience. We stock a curated selection in popular shapes like oval, round, and cushion — with sizes and prices to match every need. Every gemstone is certified and available for secure worldwide shipping.
Bi-color
Black
Blue Color Change Gemstones
Brown Color Change Gemstones
Golden Color Change Gemstones
Gray
Green Color Change Gemstones
Multicolor
Orange
Pink
Purple
Red
Turquoise Color Change Gemstones
Violet
White
Yellow Color Change Gemstones
Clear Colors
Single
Pairs
Lots
Faceted
Cabochons
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Gemtypes in Category:
Alexandrite (23)
Color-Change Diaspore (849)
Color-Change Fluorite (52)
Color-Change Garnet (193)
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ID:
715671
Weight:
0.84ct
Size:
13.9 x 2.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
53.42
Item in Stock
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ID:
422081
Weight:
1.35ct
Size:
9.5 x 5.5 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
77.88
Item in Stock
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ID:
422373
Weight:
1.42ct
Size:
9.2 x 4.8 mm
Clarity:
VVS
Content:
1 pc
Price:
$
81.97
Item in Stock
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ID:
414626
Weight:
11.33ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
249.26
Item in Stock
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ID:
419786
Weight:
2.64ct
Size:
5.8 x 9.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
313.63
Item in Stock
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ID:
715772
Weight:
0.86ct
Size:
6.3 x 4.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
54.70
Item in Stock
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ID:
413697
Weight:
15.10ct
Size:
15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
498.30
Item in Stock
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ID:
715680
Weight:
0.90ct
Size:
8.7 x 4.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
47.70
Item in Stock
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ID:
381560
Weight:
6.65ct
Size:
12 x 10 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
3,773.14
Item in Stock
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ID:
329378
Weight:
0.97ct
Size:
6.8 x 4.2 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
103.72
Item in Stock
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ID:
511703
Weight:
1.37ct
Size:
8.1 x 5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
81.38
Item in Stock
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ID:
391064
Weight:
6.71ct
Size:
22.7 x 7.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
3,277.16
Item in Stock
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ID:
218146
Weight:
0.74ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
97.68
Item in Stock
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ID:
262418
Weight:
0.73ct
Size:
7.1 x 3.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
95.40
Item in Stock
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ID:
429482
Weight:
1.55ct
Size:
6.9 x 5.8 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
93.00
Item in Stock
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ID:
548283
Weight:
1.18ct
Size:
6.2 x 5.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
66.42
Item in Stock
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ID:
390040
Weight:
1.27ct
Size:
12.1 x 3.9 mm
Clarity:
SI
Content:
1 pc
Price:
$
82.27
Item in Stock
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ID:
422082
Weight:
1.37ct
Size:
10 x 5.7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
79.03
Item in Stock
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ID:
253183
Weight:
0.73ct
Size:
7.1 x 3.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
96.36
Item in Stock
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ID:
445414
Weight:
18.83ct
Size:
20 x 15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
519.49
Item in Stock
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ID:
392193
Weight:
1.31ct
Size:
8 x 5.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
69.54
Item in Stock
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ID:
388641
Weight:
1.23ct
Size:
9.6 x 6 mm
Clarity:
SI
Content:
1 pc
Price:
$
78.97
Item in Stock
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ID:
413712
Weight:
10.94ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
361.02
Item in Stock
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ID:
344767
Weight:
1.77ct
Size:
10.5 x 6 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
191.16
Item in Stock
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ID:
440033
Weight:
0.90ct
Size:
7 x 4.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
33.26
Item in Stock
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ID:
390039
Weight:
1.35ct
Size:
10.5 x 3.7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
87.47
Item in Stock
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ID:
422371
Weight:
1.75ct
Size:
11.8 x 4.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
101.02
Item in Stock
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ID:
252119
Weight:
0.51ct
Size:
4.5 x 4.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
63.62
Item in Stock
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ID:
390117
Weight:
1.12ct
Size:
10.9 x 5.1 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
72.56
Item in Stock
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ID:
400535
Weight:
3.05ct
Size:
15.3 x 4.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
1,006.50
Item in Stock
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ID:
720112
Weight:
1.02ct
Size:
5.8 x 5.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
98.17
Item in Stock
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ID:
389313
Weight:
0.94ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
40.46
Item in Stock
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ID:
451677
Weight:
1.27ct
Size:
8 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
78.79
Item in Stock
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ID:
720353
Weight:
1.52ct
Size:
7.4 x 5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
146.30
Item in Stock
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ID:
454389
Weight:
0.65ct
Size:
9 x 4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
27.46
Item in Stock
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ID:
544830
Weight:
0.97ct
Size:
6.3 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
43.40
Item in Stock
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ID:
454363
Weight:
0.93ct
Size:
11.6 x 4.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
39.29
Item in Stock
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ID:
715529
Weight:
0.53ct
Size:
5.5 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
33.71
Item in Stock
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ID:
715458
Weight:
0.85ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
54.06
Item in Stock
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ID:
388904
Weight:
0.98ct
Size:
8.8 x 4.9 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
62.93
Item in Stock
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ID:
720319
Weight:
1.41ct
Size:
9.1 x 5.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
135.72
Item in Stock
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ID:
478371
Weight:
1.01ct
Size:
5.7 x 5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
42.72
Item in Stock
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ID:
555785
Weight:
0.60ct
Size:
7.1 x 3.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
86.76
Item in Stock
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ID:
511710
Weight:
0.94ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
55.84
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:
445137
Weight:
11.78ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
389.98
Item in Stock
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ID:
715423
Weight:
1.23ct
Size:
7.3 x 5.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
78.23
Item in Stock
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ID:
422186
Weight:
0.86ct
Size:
8.5 x 4.5 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
49.61
Item in Stock
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ID:
439743
Weight:
0.97ct
Size:
7 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
35.86
Item in Stock
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ID:
454102
Weight:
1.24ct
Size:
12.7 x 3.7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
52.38
Item in Stock
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ID:
413735
Weight:
11.82ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
390.06
Item in Stock
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ID:
422828
Weight:
0.86ct
Size:
6 x 4.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
32.98
Item in Stock
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ID:
262416
Weight:
0.61ct
Size:
7 x 3.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
79.72
Item in Stock
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ID:
720476
Weight:
1.70ct
Size:
7.6 x 5.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
163.63
Item in Stock
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ID:
720531
Weight:
1.50ct
Size:
6.6 x 5.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
144.38
Item in Stock
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ID:
439682
Weight:
0.87ct
Size:
5.8 x 4.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
32.16
Item in Stock
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ID:
715746
Weight:
0.71ct
Size:
5.5 x 4.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
45.16
Item in Stock
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ID:
424773
Weight:
0.78ct
Size:
5.8 x 5.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
30.89
Item in Stock
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ID:
478543
Weight:
0.66ct
Size:
7.1 x 5.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
27.92
Item in Stock
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ID:
478855
Weight:
0.50ct
Size:
8.6 x 3.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
21.14
Item in Stock
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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 -> 9
I love the gems!
Posted By MM in April, 2025
Source: Bizrate
Overall Rating -> 10
Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.
Posted By JD in July, 2025
Source: Bizrate
Overall Rating -> 9
the gems were smaller than I thought but I was at fault for not reading the complete discrimination
Posted By Tim in May, 2025
Source: Bizrate
Overall Rating -> 7
Okay thank you.
Posted By Bepc61 in March, 2025
Source: Bizrate
Overall Rating -> 10
Easy to conduct search, good amount of stock to select from along with variety of prices.
Posted By Que in June, 2025
Source: Bizrate
Overall Rating -> 10
I am filling a small treasure chest and picked a nice amethyst.
Posted By VinnyD in August, 2025
Source: Bizrate
Overall Rating -> 10
Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10
Posted By KT in September, 2025
Source: Bizrate
Overall Rating -> 10
It was easy to find what I wanted
Posted By Villian in December, 2024
Source: Bizrate
Overall Rating -> 10
love the site, the experience and the products.
Posted By Ckingpots in July, 2025
Source: Bizrate
