Psilomelane: Buy Loose Psilomelane at Affordable Prices from GemSelect

Psilomelane is an umbrella term for hard black manganese oxide and is composed of hydrous manganese oxide with variable amounts of barium and potassium. The name, psilomelane comes from the Greek for "psilos" (smooth) and "melas" (black) because of its smooth, black appearance. Psilomelane is often layered with gray pyrolusite, giving it attractive gray bands and swirls. It is often traded as "Merlinite" or erroneously called "black hematite", though hematite is iron oxide. Psilomelane often forms with barite, quartz, hematite and jasper. When intergrown with jasper it is traded as "psilomelane jasper".

Read All

Gemstone Information

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10

Easy to use.

Posted By Hope in March, 2024

Source: Bizrate

Overall Rating -> 10

I love your selection of gems. My only complaing is I wish I could put in a page number to return to that page.When there are over 60 pages of gems it is hard to return to a page with a gem I am considering.

Posted By Cahall in March, 2024

Source: Bizrate

Overall Rating -> 10

Easy and fast

Posted By Mark in February, 2024

Source: Bizrate

Overall Rating -> 10

Always an easy experience using Gem select.

Posted By Jeff in November, 2023

Source: Bizrate

Overall Rating -> 7

I placed order#384714 based on the picture on your website and the stone came in much darker. I'm sure it's the same stone i ordered but your lighting made it seem a lighter blue. I was trying to match a stone for a customer and based on the picture it would have been close enough but the stone in person is a mile off.

Posted By Bobk in February, 2024

Source: Bizrate

Overall Rating -> 10

Easy to find products I want. I've ordered several times from gem select and never any problems. Will order again. Thank you.

Posted By Ray in January, 2024

Source: Bizrate

Overall Rating -> 10

I love GemSelect, photos and details are great.

Posted By #1 in February, 2024

Source: Bizrate

Overall Rating -> 10

Great selection, I love your site! Great product visibility, information, etc.

Posted By John in February, 2024

Source: Bizrate

Overall Rating -> 10

it was good

Posted By Bobk in January, 2024

Source: Bizrate

Overall Rating -> 10

Selection and purchasing online was very easy

Posted By Aggy in January, 2024

Source: Bizrate

Overall Rating -> 9

Everything was good but since I am still new I was surprised at how small the stones where.

Posted By Js in May, 2023

Source: Bizrate

Overall Rating -> 10

The gems were as described, which is kind of rare these days. I am happy with the purchase, and delevery on time.

Posted By T-bone in October, 2023

Source: Bizrate

Overall Rating -> 10

I have used Gem Select many times over the past 10 years and have always been happy with the product & services

Posted By Ordain in August, 2023

Source: Bizrate

Overall Rating -> 9

Not easy enough to buy by exact size, and many stones aren't carbechon curved shape on top

Posted By Erick in July, 2023

Source: Bizrate

Overall Rating -> 10

The buying experience was easy.

Posted By Online Shopper in July, 2023

Source: Bizrate

Overall Rating -> 10

I bought a small ring green so I may practice my jewelry making.

Posted By HairyOtter in July, 2023

Source: Bizrate

Overall Rating -> 10

Liked experience. Very simple straight forward.

Posted By Online Shopper in June, 2023

Source: Bizrate

Overall Rating -> 10

Selection ability was straightforward and easy.

Posted By Dave in May, 2023

Source: Bizrate

Overall Rating -> 10

I’ve enjoyed purchasing stones from this site. It’s convenient and fairly priced.

Posted By Chico in May, 2023

Source: Bizrate

Overall Rating -> 10

Excellent experience!

Posted By Steph in April, 2023

Source: Bizrate

Gemstone SHOP

POLICIES

WHO ARE WE?

Gemstone EDUCATION

WE ARE LOCATED AT

183/24-25 Moo 4, Trirat Rd.
T. Chantanimit, A. Muang
Chanthaburi 22000
THAILAND
Phone: 1-800-464-1640
Phone: +66-39601289

STAY IN TOUCH | NEWSLETTER

*You're signing up to receive GemSelect promotional email.

Switch to Mobile Version

Reproduction (text or graphics) without the express written consent of GemSelect.com (SETT Company Ltd.) is strictly prohibited.

3393

Gemstones A-Z

Buy Psilomelane Gems

15.14 carat Pear Bloodstone, loose Certified Bloodstone from Madagascar, Natural Untreated Gem, 19.6 x 13.9 mm

4.97 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 11.6 x 9.5 mm

0.49 carat Orange Spessartite Garnet, Oval loose Spessartite Garnet from Mozambique, Natural Untreated Gem, 5 x 4.1 mm

0.88 carat London Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gem, 7 x 5 mm

125.94 ct Pyramid Cut Bloodstone, 31.7 x 31.3 mm From Madagascar

9.78 carat Bi-color Ametrine, Emerald-Cut loose Ametrine from Brazil, Natural Untreated Gem, 13.7 x 10 mm

1.12 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 10 x 6.8 mm

2.81 carat Trillion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 10.2 x 10.1 mm

25.26 ct Yellow Quartz, 16 x 16 mm Octagon Concave Cut From Brazil

44.99 carat Blue Tanzanite, Pear Shape loose Tanzanite from Tanzania, Natural Gem, 28.4 x 20.6 mm

13.42 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 7.1 x 5.1 mm

9.91 carat Swiss Blue Topaz, Carved Leaf loose Topaz from Brazil, Natural Gem, 16.5 x 12.4 mm

3.27 ct Round Checkerboard Smoky Quartz, 7.9 mm From Brazil

22.54 ct Oval Boulder Opal, 24.8 x 20 mm From Australia

4.75 carat Sky Blue Topaz, Trillion loose Topaz from Brazil, Natural Gems, 6.9 x 7 mm

25.05 ct Brown Jasper, 40.4 x 12.4 mm Barrel Cut From India

9.28 carat Blue Aquamarine, Oval loose Aquamarine from Madagascar, Natural Untreated Gem, 16.5 x 10.8 mm

0.64 carat Orange Sapphire, Pear Shape loose Sapphire from Tanzania, Natural Gem, 6.3 x 4.3 mm

1.27 ct Loose Yellow Sapphire, 5 mm Round Cut From Tanzania

0.61 ct Loose Orange Sapphire, 4.5 x 4.5 mm Cushion Cut From Tanzania

1.16 carat Orange Spessartite Garnet, Oval loose Spessartite Garnet from Mozambique, Natural Untreated Gems, 5.1 x 4.1 mm

12.55 ct Oval Star Ruby, 14.5 x 12.3 mm From Madagascar

7.1 carat Marquise Cut Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 11.9 x 6 mm

6.49 ct White Moonstone, 9.2 mm Round Cut From India

1.8 carat Blue Tanzanite, Oval loose Tanzanite from Tanzania, Natural Gems, 5.8 x 4.1 mm

0.65 carat Emerald Cut Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 5.1 x 5.1 mm

2.06 ct Oval Cut Golden Beryl, 8 x 6.2 mm From Madagascar

2.95 carat Marquise Cut Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 5.1 x 2.6 mm

30.34 ct Yellow Quartz, 29.8 x 22.5 mm Carved From Brazil

34.04 carat Bi-color Ametrine, Oval loose Ametrine from Bolivia, Natural Untreated Gem, 21.1 x 19 mm

10.67 ct Oval Pietersite, 21.5 x 11.3 mm From Namibia

0.94 carat Pink Morganite, Pear Shape loose Morganite from Afghanistan, Natural Untreated Gem, 9.7 x 5.7 mm

Gemstone Information

Gemstone SHOP

POLICIES

WHO ARE WE?

Gemstone EDUCATION

WE ARE LOCATED AT