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
3.56ctw Multicolor Opal, Square, Translucent

3.56ctw Multicolor Opal, Square, Translucent

3.8 x 3.6 mm

$ 30.46

View Details
1.81ct Multicolor Opal, Oval, Translucent

1.81ct Multicolor Opal, Oval, Translucent

10.8 x 7.9 mm

$ 95.57

View Details
0.91ct Multicolor Opal, Fancy, Translucent

0.91ct Multicolor Opal, Fancy, Translucent

8.9 x 7.4 mm

$ 30.58

View Details
1.38ctw Multicolor Labradorite, Round, Translucent

1.38ctw Multicolor Labradorite, Round, Translucent

5.2 mm

$ 3.58

View Details
9.29ct Multicolor Labradorite, Round, Translucent

9.29ct Multicolor Labradorite, Round, Translucent

13 mm (calibrated)

$ 24.08

View Details
13.82ct Multicolor Ammolite, Fancy, Opaque

13.82ct Multicolor Ammolite, Fancy, Opaque

24.8 x 12.5 mm

$ 182.42

View Details
5.67ctw Multicolor Labradorite, Square, Transparent

5.67ctw Multicolor Labradorite, Square, Transparent

8 x 5 mm (calibrated)

$ 8.75

View Details
17.77ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (718536)

17.77ct Multicolor Ammolite, Fancy, Opaque

22.3 x 19.5 mm

$ 426.48

View Details
1.45ct Multicolor Opal, Oval, Translucent

1.45ct Multicolor Opal, Oval, Translucent

10 x 8 mm (calibrated)

$ 76.56

View Details
5.47ctw Multicolor Labradorite, Round, Translucent

5.47ctw Multicolor Labradorite, Round, Translucent

8.5 mm (calibrated)

$ 16.02

View Details
4.18ctw Multicolor Spectrolite, Oval, Opaque

4.18ctw Multicolor Spectrolite, Oval, Opaque

10 x 8 mm (calibrated)

$ 23.72

View Details
1.15ct Multicolor Opal, Oval, Opaque

1.15ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 45.54

View Details
10.13ctw Multicolor Labradorite, Round, Translucent

10.13ctw Multicolor Labradorite, Round, Translucent

10 mm (calibrated)

$ 29.66

View Details
13.36ct Multicolor Labradorite, Oval, Translucent

13.36ct Multicolor Labradorite, Oval, Translucent

18 x 13 mm (calibrated)

$ 35.59

View Details
1.30ct Multicolor Opal, Oval, Transparent

1.30ct Multicolor Opal, Oval, Transparent

10 x 8 mm (calibrated)

$ 44.78

View Details
2.32ct Multicolor Opal, Oval, Transparent

2.32ct Multicolor Opal, Oval, Transparent

11.8 x 8.8 mm

$ 125.28

View Details
0.75ct Multicolor Opal, Oval, Opaque

0.75ct Multicolor Opal, Oval, Opaque

8 x 6.3 mm

$ 27.00

View Details
2.50ct Multicolor Opal, Pear Shape, Transparent

2.50ct Multicolor Opal, Pear Shape, Transparent

15.8 x 10.2 mm

$ 135.00

View Details
0.93ct Ginger Orange Sunstone, Oval, Translucent

0.93ct Ginger Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 7.81

View Details
12.91ct Multicolor Labradorite, Round, Translucent

12.91ct Multicolor Labradorite, Round, Translucent

14 mm (calibrated)

$ 33.47

View Details
2.62ct Multicolor Labradorite, Marquise, Translucent

2.62ct Multicolor Labradorite, Marquise, Translucent

12 x 6 mm (calibrated)

$ 6.98

View Details
0.80ctw Multicolor Opal, Oval, Opaque

0.80ctw Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 31.68

View Details
3.37ct Multicolor Opal, Oval, Opaque

3.37ct Multicolor Opal, Oval, Opaque

12 x 10 mm (calibrated)

$ 121.32

View Details
2.45ct Multicolor Opal, Oval, Opaque

2.45ct Multicolor Opal, Oval, Opaque

11.6 x 8.7 mm

$ 97.02

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

Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.

Posted By Watson in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I feel Gemselect is a trustworthy company to buy from

Posted By Becky in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Over pretty well experience the your website no complaints about it very easy reliable service provided

Posted By Blas in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

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 star ratings

Absolutely love the website, selection and products. Can you guys add a gemstones with inclusions tab. I like those it'd be nice to have them all in one place but i do understand it would be alot of work to go through and categorize them. Thank you anyways

Posted By The homie edgar in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

So far So good

Posted By VH-1 in July, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image