X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Natural Watermelon Tourmaline Gemstones

Discover natural watermelon tourmaline gemstones featuring striking pink and green color zoning ideal for distinctive jewelry designs.

Watermelon Tourmaline Weight
Watermelon Tourmaline Size
Watermelon Tourmaline Clarity
Watermelon Tourmaline Price

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue
Brown
Golden
Gray
Green
Multicolor Watermelon Tourmaline
Orange
Pink
Purple
Red
Turquoise
Violet
White
Yellow
Single
Pairs
Lots
Faceted
Cabochons
X
Clear All

1.73ct Watermelon Tourmaline, Emerald Cut, VVS-VS

7.6 x 5.5 mm

$ 467.10

View Details

8.90ctw Watermelon Tourmaline, Fancy, Transparent

13.9 x 13 mm

$ 267.00

View Details

3.58ct Watermelon Tourmaline, Fancy, Transparent

11.3 x 10.6 mm

$ 107.40

View Details

1.32ct Watermelon Tourmaline, Emerald Cut, VVS-VS

7.7 x 5 mm

$ 356.40

View Details

1.72ct Watermelon Tourmaline, Emerald Cut, VS

7.4 x 5.8 mm

$ 464.40

View Details

7.05ctw Watermelon Tourmaline, Fancy, Transparent

14 x 12 mm (calibrated)

$ 211.50

View Details

1.87ct Watermelon Tourmaline, Emerald Cut, VVS

8.1 x 5.5 mm

$ 504.90

View Details

5.42ct Watermelon Tourmaline, Fancy, Transparent

14.9 x 12.5 mm

$ 162.60

View Details

2.53ct Watermelon Tourmaline, Fancy, Transparent

10.7 x 10.5 mm

$ 75.90

View Details

2.77ct Watermelon Tourmaline, Emerald Cut, VVS

8.5 x 6.8 mm

$ 747.90

View Details

1.06ct Watermelon Tourmaline, Emerald Cut, VS

8.3 x 4.1 mm

$ 286.20

View Details

1.26ct Watermelon Tourmaline, Emerald Cut, VVS

6.3 x 5.3 mm

$ 340.20

View Details

4.88ct Watermelon Tourmaline, Fancy, Transparent

12.8 x 11.2 mm

$ 146.40

View Details
1 2
Choose Page
1 - 2

Why Buy Watermelon Tourmaline from GemSelect?

Natural Watermelon Tourmaline Gemstones

Our natural watermelon tourmaline gemstones are 100% genuine, known for their unique pink center and green outer coloration that resembles a slice of watermelon. These eye-catching stones are ideal for collectors and jewelry designers seeking something truly distinctive.

Watermelon Tourmaline Gemstones Online

Buy watermelon tourmaline gemstones online at GemSelect with confidence. Browse loose stones in various shapes, sizes, and cuts, all backed by clear treatment disclosures and secure worldwide shipping.

Loose Watermelon Tourmaline Gemstones for Jewelry and Collectors

Bi-Color Tourmaline for Unique Jewelry

Watermelon tourmaline is one of the most sought-after bi-color tourmalines, perfect for rings, pendants, and one-of-a-kind custom jewelry. The natural color contrast creates a striking visual effect without the need for enhancement.

Faceted Watermelon Tourmaline Stones

Faceted watermelon tourmaline gemstones offer brilliance and sparkle while showcasing their natural color zoning. Popular shapes include oval, cushion, and pear cuts for elegant finished jewelry pieces.

Watermelon Tourmaline Cabochons

Cabochon-cut watermelon tourmaline highlights the gemstone’s natural color patterns and is especially popular for artistic or artisan jewelry designs where the internal color structure takes center stage.

Collector-Grade Watermelon Tourmaline

Due to their distinctive color separation and rarity, many watermelon tourmaline gems are prized by collectors. Stones with clear pink and green zoning or strong contrast are especially valued.

Wholesale Watermelon Tourmaline

GemSelect offers wholesale options for jewelers and resellers looking to purchase loose watermelon tourmaline gemstones in bulk, including matched pairs and calibrated sizes when available.

Tourmaline Meaning and Symbolism

Watermelon tourmaline is often associated with balance and emotional harmony, combining the calming green tones with warm pink hues. Many buyers choose it as a meaningful gemstone for personalized jewelry.

Calibrated Watermelon Tourmaline Sizes

Calibrated watermelon tourmaline gemstones are available in selected measurements suitable for standard jewelry settings, making it easier to create professional, consistent designs.

Learn more about the history, properties, and varieties of tourmaline on our Tourmaline Information Page.

FAQs

What makes watermelon tourmaline special?

Watermelon tourmaline is prized for its natural pink center and green outer color zoning, creating a unique bi-color appearance rarely found in other gemstones.

Are GemSelect watermelon tourmaline stones natural?

Yes, all watermelon tourmaline gemstones are natural, and any treatments are clearly disclosed so you can buy with confidence.

Is watermelon tourmaline good for jewelry?

Yes, with a Mohs hardness of about 7 to 7.5, watermelon tourmaline is suitable for most jewelry types when set properly and worn with normal care.

Can I buy watermelon tourmaline in pairs or bulk?

Yes, matched pairs and wholesale options are often available, making them suitable for earrings, custom sets, or jewelry collections.

How do I choose a quality watermelon tourmaline?

Look for strong color contrast between pink and green zones, good clarity, attractive cutting, and overall balance of color distribution.

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

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 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good. I ts very user friendly.

Posted By Shalini in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
Source: Bizrate
Enlarged Gemstone Image