2-5 Carat Opal Gemstones
Explore natural 2-5 carat opal gemstones offering the perfect balance of size, color, and value for fine jewelry.
|
Bi-color
|
Black
|
Blue
|
Brown 2-5 Carat Opal
|
Golden 2-5 Carat Opal
|
Gray
|
Green 2-5 Carat Opal
|
Multicolor 2-5 Carat Opal
|
Orange 2-5 Carat Opal
|
Pink
|
Purple
|
Red 2-5 Carat Opal
|
Turquoise
|
Violet
|
White
|
Yellow 2-5 Carat Opal
|
Single |
Pairs |
Lots |
Faceted |
Cabochons |
2.71ct Royal Yellow Cat's Eye Opal, Oval, Opaque
10.7 x 6.3 mm
$ 9.76
4.03ct Medium Golden Cat's Eye Opal, Oval, Opaque
13 x 9 mm (calibrated)
$ 14.51
2.89ct Multicolor Black Opal, Pear Shape, Opaque
14.2 x 9.6 mm
$ 144.50
3.04ct Multicolor Black Opal, Pear Shape, Opaque
15.3 x 7.2 mm
$ 106.70
4.49ct Multicolor Boulder Opal, Pear Shape, Opaque
12.3 x 9.3 mm
$ 22.45
4.26ct Multicolor Black Opal, Round, Opaque
12 mm (calibrated)
$ 149.53
3.16ct Multicolor Boulder Opal, Cushion, Opaque
9.7 x 7.6 mm
$ 15.80
2.87ct Multicolor Black Opal, Oval, Translucent
13 x 9.5 mm
$ 86.10
3.38ct Multicolor Black Opal, Cushion, Opaque
13.9 x 7.9 mm
$ 121.68
2.10ct Multicolor Black Opal, Oval, Translucent
12.9 x 7.8 mm
$ 63.00
2.13ct Pecan Brown Chocolate Opal, Oval, Opaque
10.5 x 8.3 mm
$ 76.68
3.85ct Multicolor Black Opal, Marquise, Opaque
18 x 9 mm (calibrated)
$ 135.14
2.37ct Multicolor Black Opal, Oval, Translucent
13 x 9 mm (calibrated)
$ 71.10
3.82ct Multicolor Black Opal, Round, Opaque
11 mm (calibrated)
$ 134.08
2.64ct Multicolor Black Opal, Oval, Opaque
14.6 x 9.1 mm
$ 132.00
3.37ct Medium Gold Cat's Eye Opal, Oval, Opaque
11 x 9 mm (calibrated)
$ 12.13
3.11ct Multicolor Black Opal, Cushion, Opaque
12 x 8 mm (calibrated)
$ 109.16
2.08ct Multicolor Black Opal, Sphere / Ball, Opaque
7.5 mm
$ 74.88
2.40ct Multicolor Black Opal, Oval, Translucent
11.9 x 9.3 mm
$ 72.00
2.75ct Multicolor Black Opal, Oval, Translucent
12.4 x 9.1 mm
$ 82.50
3.02ct Multicolor Black Opal, Oval, Translucent
12.6 x 9.4 mm
$ 75.50
3.32ct Multicolor Opal Doublet, Pear Shape, Opaque
18.2 x 8.3 mm
$ 118.82
3.68ct Warm Off-White Cat's Eye Opal, Oval, Opaque
10.9 x 8.1 mm
$ 24.29
3.59ct Goldenrod Yellow Cat's Eye Opal, Oval, Opaque
12.4 x 9.2 mm
$ 12.92
Why Buy 2-5 Carat Opal 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 2-5 Carat Opal Gemstones
Our 2-5 carat opal gemstones are 100% natural and carefully selected for vivid play-of-color, making them an excellent choice for fine jewelry and collectors.
Buy 2-5 Carat Opals Online
Shop loose 2-5 carat opals online at GemSelect with confidence. Every gemstone is individually photographed, accurately described, and shipped worldwide with secure checkout.
Ideal Opal Size for Rings and Pendants
The 2-5 carat range is one of the most popular opal sizes, offering strong visual presence without being oversized, perfect for rings, pendants, and custom designs.
Variety of Opal Types and Colors
This size range includes white opal, black opal, crystal opal, and fire opal, showcasing color flashes from subtle pastels to intense rainbow patterns.
Faceted and Cabochon Opals
Choose from smooth cabochon opals that highlight natural color play or faceted opals that add brilliance and structure to contemporary jewelry styles.
Value and Investment Appeal
Opals in the 2-5 carat range offer excellent value, combining noticeable size with attractive pricing compared to larger, rarer stones.
Learn more about opal characteristics, care, and origin on our Opal Information Page.
FAQs
Are 2-5 carat opals suitable for everyday jewelry?
Yes, with proper setting and care, 2-5 carat opals work well in rings and pendants, offering beauty without excessive bulk.
Are all 2-5 carat opals at GemSelect natural?
Yes, all opals sold by GemSelect are natural gemstones, with any treatments fully disclosed for complete transparency.
What jewelry styles work best with 2-5 carat opals?
This size is ideal for solitaire rings, halo settings, pendants, and statement earrings, balancing presence and comfort.
Do opals in this size show strong play-of-color?
Many 2-5 carat opals display excellent play-of-color, especially when well-cut and sourced from high-quality deposits.
How should I care for a 2-5 carat opal gemstone?
Opals should be protected from hard impacts, extreme heat, and harsh chemicals, and stored separately to preserve their beauty.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10 
I love the products. I've bought them as gifts and people love my gifts
Overall Rating -> 10
Great selection of gems at a reasonable price
Overall Rating -> 10
Over pretty well experience the your website no complaints about it very easy reliable service provided
Overall Rating -> 10
Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones
Overall Rating -> 9 
Been using them for years! Very satisfied with the products.
Overall Rating -> 10
I have been very happy with my prior purchases and enjoy the website experience.
