X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Iridescent Gemstones

Discover iridescent gemstones with shimmering color effects that change beautifully in different light.

Iridescent Gemstones Weight
Iridescent Gemstones Size
Iridescent Gemstones Clarity
Iridescent Gemstones Price

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black Iridescent Gemstones
Blue Iridescent Gemstones
Brown Iridescent Gemstones
Golden
Gray Iridescent Gemstones
Green Iridescent Gemstones
Multicolor Iridescent Gemstones
Orange Iridescent Gemstones
Pink Iridescent Gemstones
Purple
Red Iridescent Gemstones
Turquoise
Violet
White Iridescent Gemstones
Yellow Iridescent Gemstones
Single
Pairs
Lots
Faceted
Cabochons
X
Clear All
0.49ct Multicolor Opal, Oval, Opaque

0.49ct Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 17.64

View Details
16.92ctw Bright Green Aventurine, Fancy, Translucent

16.92ctw Bright Green Aventurine, Fancy, Translucent

20.2 x 11 mm

$ 44.66

View Details
14.70ct Multicolor Ammolite, Fancy, Opaque

14.70ct Multicolor Ammolite, Fancy, Opaque

21.5 x 17 mm

$ 388.08

View Details
4.09ct Warm Orange Sunstone, Oval, Translucent

4.09ct Warm Orange Sunstone, Oval, Translucent

12 x 10 mm (calibrated)

$ 29.32

View Details
2.44ctw Multicolor Opal, Round, Transparent

2.44ctw Multicolor Opal, Round, Transparent

5 mm (calibrated)

$ 112.73

View Details
1.44ct Multicolor Opal, Oval, Translucent

1.44ct Multicolor Opal, Oval, Translucent

10 x 8 mm (calibrated)

$ 79.84

View Details
3.62ctw Light Orange Sunstone, Oval, Translucent

3.62ctw Light Orange Sunstone, Oval, Translucent

7 x 5 mm (calibrated)

$ 24.98

View Details
3.83ct Multicolor Opal, Oval, Transparent

3.83ct Multicolor Opal, Oval, Transparent

14 x 10 mm (calibrated)

$ 116.00

View Details
4.23ctw Multicolor Spectrolite, Oval, Opaque

4.23ctw Multicolor Spectrolite, Oval, Opaque

10 x 8 mm (calibrated)

$ 23.30

View Details
3.33ct Multicolor Opal, Oval, Transparent

3.33ct Multicolor Opal, Oval, Transparent

14.2 x 9.6 mm

$ 99.90

View Details
0.67ct Multicolor Labradorite, Round, Translucent

0.67ct Multicolor Labradorite, Round, Translucent

5 mm (calibrated)

$ 1.96

View Details
16.71ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (521441)

16.71ct Multicolor Ammolite, Fancy, Opaque

26.7 x 14.1 mm

$ 441.14

View Details
3.40ct Multicolor Labradorite, Pear Shape, Translucent

3.40ct Multicolor Labradorite, Pear Shape, Translucent

14 x 9 mm (calibrated)

$ 9.06

View Details
0.56ct Multicolor Opal, Oval, Opaque

0.56ct Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 20.16

View Details
1.20ct Multicolor Opal, Pear Shape, Transparent

1.20ct Multicolor Opal, Pear Shape, Transparent

9.5 x 6.8 mm

$ 36.00

View Details
13.81ct Multicolor Labradorite, Pear Shape, Translucent

13.81ct Multicolor Labradorite, Pear Shape, Translucent

18 x 13 mm (calibrated)

$ 36.79

View Details
1.52ct Multicolor Spectrolite, Round, Opaque

1.52ct Multicolor Spectrolite, Round, Opaque

8 mm (calibrated)

$ 8.38

View Details
0.60ct Multicolor Opal, Oval, Opaque

0.60ct Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 21.60

View Details
1.94ctw Multicolor Opal, Oval, Opaque

1.94ctw Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 76.82

View Details
16.03ct Multicolor Rainbow Pyrite, Cushion, Opaque

16.03ct Multicolor Rainbow Pyrite, Cushion, Opaque

20 x 15 mm (calibrated)

$ 49.82

View Details
1.52ctw Multicolor Opal, Oval, Opaque

1.52ctw Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 60.19

View Details
6.37ctw Ginger Orange Sunstone, Round, Translucent

6.37ctw Ginger Orange Sunstone, Round, Translucent

10 mm (calibrated)

$ 44.74

View Details
2.54ctw Multicolor Opal, Oval, Opaque

2.54ctw Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 91.44

View Details
1.79ct Multicolor Labradorite, Pear Shape, Translucent

1.79ct Multicolor Labradorite, Pear Shape, Translucent

9.1 x 6.3 mm

$ 4.76

View Details

Why Buy Iridescent Gemstones from GemSelect?

Natural Iridescent Gemstones

Our iridescent gemstones are 100% natural, displaying unique optical effects such as color play, sheen, and shifting hues. These gems are carefully sourced and selected for their visual appeal and quality.

Iridescent Gemstones Online

Shop iridescent gems online at GemSelect with confidence. We offer a wide range of loose gemstones with detailed images, secure checkout, and reliable worldwide shipping.

Iridescent gemstones with color play and sheen

What Makes Gemstones Iridescent?

Iridescence occurs when light interacts with internal structures or layers within a gemstone, producing shifting colors. Popular examples include opal’s play-of-color, labradorite’s labradorescence, and moonstone’s adularescence.

Popular Iridescent Gems

Well-known iridescent gemstones include opal, labradorite, moonstone, and certain types of quartz. Each offers a distinct visual effect, from flashes of rainbow color to soft glowing sheen.

Iridescent Gems for Jewelry

Iridescent gemstones are ideal for unique jewelry designs. Their changing colors make them perfect for rings, pendants, and earrings that stand out in different lighting conditions.

Cabochons and Faceted Options

Many iridescent gems are cut as cabochons to enhance their optical effects, while some are faceted for added brilliance. Choose the style that best suits your design and desired look.

Wholesale Iridescent Gemstones

Buy iridescent gemstones in bulk for your jewelry business or collection. We offer competitive pricing on a variety of sizes, shapes, and gem types.

Caring for Iridescent Gems

Proper care helps preserve the beauty of iridescent gemstones. Avoid harsh chemicals, extreme heat, and strong impacts, especially for softer stones like opal and moonstone.

Learn more about gemstone optical effects on our Gemstone Properties Guide.

FAQs

What are iridescent gemstones?

Iridescent gemstones display shifting colors or light effects due to internal structures that interact with light, creating a shimmering or rainbow-like appearance.

Which gemstones show iridescence?

Common iridescent gems include opal, labradorite, moonstone, and some types of quartz. Each exhibits a unique optical effect.

Are iridescent gemstones natural?

Yes, many iridescent gemstones are completely natural. Some may be treated, but any enhancements are always disclosed.

Are iridescent gems suitable for everyday wear?

It depends on the gemstone. Durable stones can be worn daily, while softer gems like opal require more careful handling.

Why are iridescent gemstones popular?

Their unique color-changing effects make iridescent gemstones highly desirable for distinctive and eye-catching jewelry designs.

Do iridescent gemstones change color?

They don’t permanently change color, but their appearance shifts depending on light angle and viewing position.

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

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!

Posted By TheP in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

selection was broad and the check out was quick. Great site

Posted By JC Karl in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.

Posted By Happy Customer in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love, and have always loved, your website.

Posted By Aberabic in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

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 -> 9 star ratings

I think therea's no problem

Posted By Napoleon in August, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image