Mineral Specimens

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Natural Aquamarine Crystal Mineral Specimen - Gem Avenue Natural Aquamarine Crystal Mineral Specimen - Gem Avenue

Aquamarine Crystal Mineral Specimen #RCR383

This beautiful Aquamarine Crystal Mineral Specimen from the Nagar Mines in Pakistan weighs 7.2 oz and measures 1.75" in height and width. Treat yourself or a special someone to this...
$2,304.98 $1,535.99
Natural Aquamarine Crystal Mineral Specimen - Gem Avenue Natural Aquamarine Crystal Mineral Specimen - Gem Avenue

Aquamarine Crystal Mineral Specimen #RCR384

This stunning aquamarine mineral specimen is sourced from the Nagar Mines in Pakistan and weighs 6.8 ounces. It measures 1.5" in height and 2" in width, making it perfect for...
$2,177.48 $1,450.99
Green Apophyllite Stilbite Mineral Specimen Home Decor - Gem Avenue Green Apophyllite Stilbite Mineral Specimen Home Decor - Gem Avenue

Green Apophyllite Stilbite Mineral Specimen 5.18 Lb #RMI480

This rare 5.18 Lb mineral specimen features both green apophyllite and stilbite from Nashik Mines in India. A perfect choice for any connoisseur, the beautiful specimen is a combination of...
$1,047.99 $698.00
Natural Fluorite Crystal Gemstone Mineral Specimen - Gem Avenue Natural Fluorite Crystal Gemstone Mineral Specimen - Gem Avenue

Natural Fluorite Crystal Gemstone Mineral Specimen - RMI608

Straight from India, fall in love with this unique Fluorite specimen! Located front and center of this stunning piece is a large round botryoidal Fluorite crystal which contains a deep...
$755.99 $503.99
Natural Stilbite Apophyllite Stalactite Mineral Specimen Home Decor - Gem Avenue Natural Stilbite Apophyllite Stalactite Mineral Specimen Home Decor - Gem Avenue

Stilbite Apophyllite Stalactite Mineral Specimen 1.81 Lb #RMI475

This stunning 1.81 Lb mineral specimen is composed of a combination of stilbite, apophyllite, and stalactite from Nashik Mines in India. Enjoy the unique beauty of these rare earth minerals...
$747.99 $498.00
Natural Grape Agate Crystal Gemstone Mineral Specimen - Gem Avenue Natural Grape Agate Crystal Gemstone Mineral Specimen - Gem Avenue

Natural Grape Agate Crystal Gemstone Mineral Specimen - RMI605

Both big and beautiful, this Grape Agate specimen comes to us all the way from Indonesia! Grape Agate is highly beloved for its unique crystal formations which add to the...
$676.99 $450.99
Scolecite Apophyllite Stilbite Mineral Specimen Home Decor - Gem Avenue Scolecite Apophyllite Stilbite Mineral Specimen Home Decor - Gem Avenue

Scolecite Apophyllite Stilbite Mineral Specimen 2.94 Lb #RMI479

This Scolecite Apophyllite Stilbite Mineral Specimen, weighing 2.94 lbs, is mined from the Nashik Mines in India. It features Scolecite, Apophyllite, and Stilbite, a unique combination of minerals, perfect for...
$672.99 $448.00
Natural Aquamarine Crystal Mineral Specimen - Gem Avenue Natural Aquamarine Crystal Mineral Specimen - Gem Avenue

Aquamarine Crystal Mineral Specimen #RCR387

This Aquamarine Crystal Mineral Specimen is a one-of-a-kind specimen, mined from the Nagar Mines in Pakistan. This specimen weighs 2.1 Oz with dimensions of 1.25" in height and width. Its...
$647.48 $430.99
Natural Grape Agate Crystal Gemstone Mineral Specimen Home Decor - Gem Avenue Natural Grape Agate Crystal Gemstone Mineral Specimen Home Decor - Gem Avenue

Natural Grape Agate Crystal Gemstone Mineral Specimen #RMI520

Only recently discovered in Indonesia, Grape Agate is said to be a rare and valuable stone. This Grape Agate specimen from Indonesia features vibrant shades of purple, green, and touches...
$624.98 $415.99
Natural Aquamarine Crystal Mineral Specimen - Gem Avenue Natural Aquamarine Crystal Mineral Specimen - Gem Avenue

Aquamarine Crystal Mineral Specimen #RCR386

This aquamarine crystal mineral specimen from the Nagar Mines in Pakistan is the perfect addition to any collection. With a weight of 1.6 Oz and dimensions of 1" by 1",...
$519.98 $345.99
Natural Aquamarine Crystal Mineral Specimen - Gem Avenue Natural Aquamarine Crystal Mineral Specimen - Gem Avenue

Aquamarine Crystal Mineral Specimen #RCR385

This 1.5 oz, 1"x1" aquamarine crystal mineral specimen is sourced from Nagar Mines, Pakistan. Its unique shape and size make it an ideal collector's item or decoration. Its calming blue...
$486.98 $323.99
Natural Chalcedony Crystal Gemstone Mineral Specimen Home Decor - Gem Avenue Natural Chalcedony Crystal Gemstone Mineral Specimen Home Decor - Gem Avenue

Natural Chalcedony Crystal Gemstone Mineral Specimen

Both big and beautiful, this natural self-standing Chalcedony specimen is a sure must have! This stunning specimen comes to us all the way from India and features a sturdy stone...
$485.48 $322.99
Natural Fluorite & Amethyst Gemstone Mineral Specimen - Gem Avenue Natural Fluorite & Amethyst Gemstone Mineral Specimen - Gem Avenue

Natural Fluorite & Amethyst Gemstone Mineral Specimen - RMI612

For enthuistas and collectors alike, this Fluorite and Amethyst specimen is a sure must have! This gorgeous specimen comes to us all the way from India and features a stunning...
$455.99 $303.99
Natural Quartz Stalactite Cave Mineral Specimen Home Decor - Gem Avenue Natural Quartz Stalactite Cave Mineral Specimen Home Decor - Gem Avenue

Quartz Stalactite Cave Calcite Mineral Specimen 2.9 Lb #RMI488

This Quartz Stalactite Cave Calcite Mineral Specimen from Madhya Pradesh, India is a beautiful addition to any collection. The specimen weighs 2.9 Lb and is composed of Quartz, Stalactite Cave,...
$447.99 $298.00
Natural Apophyllite  Mineral Specimen Home Decor - Gem Avenue Natural Apophyllite  Mineral Specimen Home Decor - Gem Avenue

Natural Apophyllite Mineral Specimen 2.54 Lb #RMI478

This natural Apophyllite mineral specimen from Nashik Mines, India weighs 2.54 Lb and is perfect for any mineral collector. The specimen contains natural earth minerals, giving it a true one-of-a-kind...
$447.99 $298.00
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A mineral specimen is a naturally occurring piece of mineral that has been collected for the purpose of study or display. They can be found in a variety of settings, from mines and quarries to natural outcroppings and even your own backyard. Some minerals can be formed in as little as a couple of years, but most of them take hundreds of years to form. Collecting crystals and minerals quickly gained major popularity during the Victorian era. The monarchs across Europe during this time sought to accumulate minerals quickly and even turned this into challenges amongst themselves to see who could gather the most premium one. Nowadays almost every European city contains a vast collection of these specimens and crystals, and they are kept in natural history museums. 

Although some of these mineral specimens weren’t considered by Victorian gemologists to be as beautiful as their natural counterparts, they are unique, to say the least, and can fetch a worthy price in today’s markets. As they may include minerals that form when the earth’s crust is initially formed, this makes them a rare and valuable commodity.

There are many reasons to collect these specimens. Some people collect for the beauty of the minerals, while others collect for the scientific value. Whatever your reason, collecting mineral specimens can be a fun and rewarding hobby.

Gem Avenue is committed to providing our customers with the highest quality fine mineral specimens in the world. We source our specimens from reputable and ethical sources from all over the world, including Pakistan, Afghanistan, India, Morocco, Brazil, and many more. Our collection of specimens are perfect for any home or collectors and we are proud to offer them to our customers. Thank you for considering Gem Avenue as your source for the best quality mineral specimens in the world!