Natural Rainbow Moonstone Gemstones
Discover genuine Rainbow Moonstone gemstones with beautiful blue adularescence, ideal for unique and elegant jewelry designs.
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Bi-color
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Black
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Blue
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Brown
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Golden
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Gray
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Green
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Multicolor Rainbow Moonstone
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Orange
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Pink
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Purple
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Red
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Turquoise
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Violet
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White Rainbow Moonstone
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Yellow
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
9.43ct Bluish White Rainbow Moonstone, Pear Shape, Translucent
18.9 x 10.1 mm
$ 79.21
1.45ctw Bluish White Rainbow Moonstone, Oval, Transparent
7.1 x 5.3 mm
$ 29.58
12.76ct Bluish White Rainbow Moonstone, Pear Shape, Translucent
22.8 x 12.8 mm
$ 107.18
18.31ct Bluish White Rainbow Moonstone, Pear Shape, Translucent
29.4 x 11.7 mm
$ 153.80
13.76ct Bluish White Rainbow Moonstone, Oval, Transparent
17.5 x 12.3 mm
$ 297.22
0.76ct Bluish White Rainbow Moonstone, Oval, Transparent
7 x 5 mm (calibrated)
$ 15.50
13.14ct Bluish White Rainbow Moonstone, Pear Shape, Transparent
20.4 x 12.8 mm
$ 283.82
1.19ct Bluish White Rainbow Moonstone, Round, Transparent
7 mm (calibrated)
$ 24.41
29.81ct Bluish White Rainbow Moonstone, Oval, Translucent
25 x 18 mm (calibrated)
$ 35.77
1.23ctw Bluish White Rainbow Moonstone, Oval, Transparent
7 x 5 mm (calibrated)
$ 25.09
8.49ct Bluish White Rainbow Moonstone, Pear Shape, Transparent
16.4 x 10.8 mm
$ 152.82
26.32ct Bluish White Rainbow Moonstone, Pear Shape, Translucent
24.1 x 17.3 mm
$ 221.09
15.14ct Bluish White Rainbow Moonstone, Pear Shape, Translucent
22.8 x 17 mm
$ 127.18
0.54ct Bluish White Rainbow Moonstone, Baguette, Transparent
6 x 4 mm (calibrated)
$ 22.68
1.77ct Multicolor White Rainbow Moonstone, Emerald Cut, VVS-VS
8.6 x 6.4 mm
$ 222.63
11.68ct Bluish White Rainbow Moonstone, Baguette, Transparent
19 x 10.8 mm
$ 112.13
0.82ctw Bluish White Rainbow Moonstone, Oval, Transparent
6 x 4 mm (calibrated)
$ 32.48
30.84ct Bluish White Rainbow Moonstone, Oval, Translucent
23.9 x 17.8 mm
$ 37.01
15.56ct Bluish White Rainbow Moonstone, Marquise, Transparent
31.3 x 12.7 mm
$ 149.38
1.36ct Bluish White Rainbow Moonstone, Oval, Transparent
9 x 7 mm (calibrated)
$ 30.52
2.97ctw Bluish White Rainbow Moonstone, Pear Shape, Transparent
5.2 x 5.1 mm
$ 78.41
8.00ct Bluish White Rainbow Moonstone, Fancy, Transparent
21.2 x 8.7 mm
$ 172.80
2.49ctw Bluish White Rainbow Moonstone, Square, Transparent
2.9 x 2.9 mm
$ 51.70
2.00ct Multicolor White Rainbow Moonstone, Cushion, VVS-VS
7.4 x 7.4 mm
$ 252.00
Why Buy Rainbow Moonstone from GemSelect?
- Trusted Worldwide Since 2003
- Supplying natural gemstones to jewelers and collectors in 120+ countries
- Verified natural gemstones
- View All GemSelect Reviews on Bizrate
- Secure checkout and insured worldwide delivery
- 30-day returns and satisfaction guarantee
Natural Rainbow Moonstone
Our natural Rainbow Moonstone gemstones are carefully selected for their strong blue flash and attractive transparency. Each stone is 100% genuine, with any treatments fully disclosed for complete transparency.
Buy Rainbow Moonstone Gemstones Online
Shop loose Rainbow Moonstone with confidence at GemSelect. Choose from a wide range of shapes, sizes and price points, with detailed photos and worldwide shipping available.
Rainbow Moonstone for Jewelry
Rainbow Moonstone is a popular choice for rings, pendants and earrings due to its striking adularescence and romantic appeal. With a Mohs hardness of 6 to 6.5, it is best suited for jewelry with protective settings.
Blue Flash Rainbow Moonstone
The most desirable Rainbow Moonstone stones display an intense electric blue flash across the surface. The strength and coverage of this optical effect significantly influence value and appearance.
Rainbow Moonstone Cabochons
Cabochon cuts are especially popular because they enhance the stone’s natural sheen and floating light effect. Oval and round cabochons are ideal for statement rings and artisan jewelry.
Faceted Rainbow Moonstone
Faceted Rainbow Moonstone gemstones offer a brighter, more contemporary look. These cuts combine subtle sparkle with the signature internal glow of the stone.
Calibrated Rainbow Moonstone Sizes
We offer calibrated Rainbow Moonstone in common jewelry sizes such as 6 mm, 8 mm and 8 x 6 mm, making them easy to mount into standard settings.
Wholesale Rainbow Moonstone
Looking to buy in quantity? Our wholesale Rainbow Moonstone options are ideal for jewelry designers and retailers seeking competitive pricing on matched pairs and bulk parcels.
Learn more about properties, sources and care on our Rainbow Moonstone Information Page.
FAQs
Is Rainbow Moonstone a real Moonstone?
Rainbow Moonstone is actually a variety of labradorite feldspar, but it is traded as Moonstone due to its similar optical effect. It is a natural gemstone.
What causes the blue flash in Rainbow Moonstone?
The blue flash, known as adularescence, is caused by light scattering between microscopic layers within the feldspar structure.
Is Rainbow Moonstone durable enough for rings?
With a Mohs hardness of 6 to 6.5, Rainbow Moonstone can be used in rings, but protective settings and careful wear are recommended.
Are your Rainbow Moonstone gemstones natural?
Yes, all our Rainbow Moonstone gemstones are natural. Any enhancements are clearly disclosed on the product page.
How do I choose a high-quality Rainbow Moonstone?
Look for strong blue flash, good transparency, minimal inclusions and an even, well-proportioned cut for the best appearance and value.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10 
The stones are very nice.
Overall Rating -> 10
I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well
Overall Rating -> 10
I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!
Overall Rating -> 10
I could see the actual gem I was buying
Overall Rating -> 7 
Okay thank you.
Overall Rating -> 10
Very good
