Browse our wide selection of certified black tourmaline gemstones, including the popular oval cut. With options across different price ranges and shapes, all items are available now and ship globally. Explore the quality and variety GemSelect is known for.
Oval black tourmaline gems are natural schorl gemstones with deep, opaque black hues, cut into oval shapes for polished elegance. Sourced from Brazil and Nigeria, these certified stones are ideal for bold jewelry.
Are oval black tourmaline gems treated?
Oval black tourmaline gems are almost always untreated, showcasing natural black color and opacity. Certifications ensure authenticity with no enhancements applied.
What jewelry suits oval black tourmaline gems?
With a Mohs hardness of 7-7.5, oval black tourmaline gems are durable for rings, pendants, earrings, and cufflinks. Their oval cuts enhance luster, perfect for minimalist or men’s designs.
How do I buy oval black tourmaline gems from GemSelect?
Visit the oval black tourmaline gems category, select your loose stone by size or shape, and purchase with secure checkout and worldwide shipping.
What color variations exist in oval black tourmaline gems?
Oval black tourmaline gems are consistently deep black, with rare brownish or greenish undertones. Brazilian and Nigerian stones offer uniform, opaque black for bold consistency.
Are oval black tourmaline gems in stock and ethically sourced?
All oval black tourmaline gems are in stock, ethically sourced from Brazil, Madagascar, and Nigeria, ensuring certified quality and sustainable practices.
What makes oval black tourmaline gems unique?
Oval black tourmaline gems stand out for their intense black hues, durable opacity, and oval-cut polish. Unlike onyx, their natural crystal structure and affordability offer versatile, grounding appeal.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
So far So good
Posted By VH-1 in July, 2025
Source: Bizrate
Overall Rating -> 8
First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.
Posted By Salvo in July, 2025
Source: Bizrate
Overall Rating -> 10
It was easy to navigate
Posted By GemGod in July, 2025
Source: Bizrate
Overall Rating -> 10
I love the product and the details about each of them.
Posted By Love It! in July, 2025
Source: Bizrate
Overall Rating -> 10
I can pick and choose from large selection and find just what I need for .y projects, currently my cane.
Posted By Darkstar731 in July, 2025
Source: Bizrate
Overall Rating -> 10
IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.
Posted By YE in October, 2025
Source: Bizrate
Overall Rating -> 10
Site is easy to navigate and the variety is great and how often new products are added is also great.
Posted By Jhidron in March, 2025
Source: Bizrate
Overall Rating -> 10
Enjoy every moment
Posted By Ferns in October, 2025
Source: Bizrate
Overall Rating -> 9
Nothing bad to report. Everything is as expected. The gems and the price are all very good.
