Best Alexandrite Loose Gemstones of 2026

John Zimmer Avatar
John Zimmer
Last Updated: 10 Feb 2026

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Alexandrite is a rare and precious gemstone that is highly sought after for its unique colour-changing properties. These loose gemstones are perfect for those looking to create bespoke jewellery pieces or add to their gemstone collection. Alexandrite's colour changes from a greenish-blue in natural daylight to a purplish-red under incandescent light, making it a fascinating and captivating stone. These gemstones are available in a range of sizes and cuts, allowing for versatility in their use. Alexandrite is a wise investment for those seeking a valuable and rare addition to their collection.

At a Glance: Our Top Picks

REAL-GEMS 134.00 Ct Color Changing Alexandrite Cover #TOP 1
REAL-GEMS 134.00 Ct Color Changing Alexandrite
ftb score rating icon 9.9
GemsOnClick Alexandrite Loose Gemstones 25 Carat Lot Cover #TOP 2
GemsOnClick Alexandrite Loose Gemstones 25 Carat Lot
ftb score rating icon 9.8
Mtrolls A+ Quality Natural Alexandrite Gemstone Cover #TOP 3
Mtrolls A+ Quality Natural Alexandrite Gemstone
ftb score rating icon 9.6

Top 4 Alexandrite Loose Gemstones

#TOP 1

REAL-GEMS 134.00 Ct Color Changing Alexandrite

BT-293
Color Changing
REAL-GEMS 134.00 Ct Color Changing Alexandrite Cover
REAL-GEMS Translucent Brazilian Color Changing Alexandrite 134.00 Ct Brilliant Emerald Cut Color Changing Alexandrite Loose Gemstone

The REAL-GEMS Alexandrite Gemstone is a stunning created alexandrite that weighs an impressive 134.00 carats. With dimensions of 31 x 28 x 17 mm, its brilliant emerald cut enhances the stone's beauty and clarity, making it a perfect addition to any jewellery collection. The colour-changing feature offers a unique visual experience, allowing you to enjoy different shades depending on the lighting. This gemstone is ideal for those seeking a statement piece that combines elegance and versatility.

What We Like
Large 134.00 Ct weight
Brilliant emerald cut
Unique colour-changing feature
Versatile for various jewellery
#TOP 2

GemsOnClick Alexandrite Loose Gemstones 25 Carat Lot

GOCLOTNEW-1
Multi
GemsOnClick Alexandrite Loose Gemstones 25 Carat Lot Cover
GemsOnClick Alexandrite Loose Gemstone Total 25 Carat Lots 5 Piece Jewelry Making Oval Shape for Healing

The GemsOnClick Alexandrite Lot offers a collection of loose gemstones totalling 25 carats, ideal for jewellery making. This lot is perfect for jewelers, designers, goldsmiths, hobbyists, and collectors, providing versatile stones for your creative projects or as a thoughtful gift. You can also benefit from wholesale pricing, making it budget-friendly if you need to buy in bulk. This makes it easier for you to source quality Alexandrite stones at a discounted price, whether for personal use or professional crafting.

What We Like
Wholesale discounted prices
Ideal for various users
Bulk order availability
Suitable for jewellery making
#TOP 3

Mtrolls A+ Quality Natural Alexandrite Gemstone

Mtrolls
RZNKDNK-877
Silver
Mtrolls A+ Quality Natural Alexandrite Gemstone Cover
Mtrolls Certified Unheated Untreatet 11.25 Ratti 10.32 Carat A+ Quality Natural Alexandrite Loose Gemstone For Women's and Men's

The Mtrolls Alexandrite Gemstone is a luxurious and versatile choice for both men and women. Its colour-changing feature adds a unique charm, allowing you to enjoy a different hue depending on the lighting. The excellent shine enhances its beauty, making it a stunning addition to any jewellery collection. With a branded certificate included, you can trust the authenticity of this lab-certified stone, ensuring you receive a genuine product. Its oval shape and exclusive quality grade make it an ideal choice for that special piece of jewellery.

What We Like
Colour changing feature
Excellent shine
Lab-certified authenticity
Luxurious design
Branded certificate included
#TOP 4

Sidharth Gems Lab Certified Alexandrite Gemstone

SIDHARTH GEMS
ME-6Q5I-MCQP
Grey
Sidharth Gems Lab Certified Alexandrite Gemstone Cover
Sidharth Gems Lab Certified Alexandrite Stone Excellent Quality 6.25 Ratti / 5.72 Carat Gemstone, Loose Gemstone, Alexandrite

The Sidharth Gems Alexandrite is an authentic Earth-minded gemstone, ensuring you are purchasing a piece that is both beautiful and ethically sourced. It comes certified from a reputable laboratory, giving you confidence in its quality and authenticity. Weighing 6.25 Ratti or 5.72 Carats, this loose gemstone offers flexibility for various jewellery designs. With a quality grade of STANDARD, you can trust that it meets essential standards, making it a reliable choice for your collection.

What We Like
Authentic Earth-minded gemstone
Certified by reputable laboratory
Flexible loose gemstone design
Standard quality grade assurance
Buying Guide Image

Frequently Asked Questions (FAQs)

1. How much is a 1 carat alexandrite worth?

Size always affects alexandrite value. You can see this reflected in our Price Guide below. In sizes up to one carat, top-quality natural gems can sell for up to $15,000 per carat. Over one carat, the prices range from $50,000 to $70,000 per carat!

2. How much is alexandrite gemstone worth?

The price of Alexandrite can vary from significantly from $10,000 per carat to over $50,000 per carat depending on my factors. For example, 1 Carat Size Alexandrites significantly differ in price depending on origin, clarity, and degree of color change from $3,000 per carat up to $20,000 per carat.

3. Can alexandrite be faked?

Synthetic alexandrite is an artificially grown crystalline variety of chrysoberyl, composed of beryllium aluminum oxide (BeAl2O4). The name is also often used erroneously to describe synthetically-grown corundum that simulates the appearance of alexandrite, but with a different mineral composition.

4. Is alexandrite very expensive?

$12,000. Discovered only in the 1830s, Alexandrite is the rare gemstone with a remarkable ability to apparently change color. One of the most expensive examples sold is an unmounted, 21.41-carat alexandrite stone, which reached approximately $1.4 million at a Christie's auction in 2014.

Editor's Notes

During our alexandrite loose gemstone research, we found 47 alexandrite loose gemstone products and shortlisted 4 quality products. We collected and analyzed 3,826 customer reviews through our big data system to write the alexandrite loose gemstones list. We found that most customers choose alexandrite loose gemstones with an average price of £20.00.

The alexandrite loose gemstones are available for purchase. We have researched hundreds of brands and picked the top brands of alexandrite loose gemstones, including REAL-GEMS, GemsOnClick, Mtrolls, SIDHARTH GEMS.

Written by
John Zimmer Avatar

John Zimmer is a truly professional writer on findthisbest.com. He has specialized in writing content a wide variety of fields for over a decade. Since 2011, he has been using his expertise and extensive experience to write content for online shopping guide websites. In addition to writing for findthisbest.com, he has appeared in publications such as The Spruce, Wirecutter and Bestbuy.