Alexandrite Gemstones

Natural Cats Eye Alexandrite Gem, 0.58 carats

Code: alxg178_alexandrite-catseye-gemstone
This cats eye alexandrite gem weighs 0.58 carats
Gemstone Dimensions: 5.3mm x 4.5mm x 2.7mm deep
Shape: oval cabochon
Ground and polished from natural alexandrite rough mined in India
Price: $536.50
This 0.58 carat natural alexandrite cat's eye cabochon gemstone has a color change from a nice green in daylight (see left side of photo at left) to a pale reddish color under incandescent light as shown in the right side of the photo at left (alexandrite is a rare chrysoberyl variety with color change under different kinds of light). This natural alexandrite cabochon gem has completely natural color - it is unheated and untreated. It is very clean and it has a very sharp and well developed blue-white cat's eye as shown at left with an uneven bottom surface, see an upside down side-view of this genuine cats eye alexandrite gemstone. This natural alexandrite cat's eye cabochon gem was ground and polished from a natural chatoyant alexandrite crystal that was mined in India. See an additional view of this cats eye alexandrite gemstone. Our mineralminers.com miner's price for this natural cat's eye alexandrite cabochon gemstone is $925./carat x 0.58 carats = $536.50

Natural Sri Lankan Alexandrite Gem, 0.37 carats

Code: alxg182_alexandrite-gemstone
This natural alexandrite gemstone weighs 0.37 carats
Alexandrite Gem Measures: 4.0mm x 3.8mm x 2.9mm deep
Shape: cushion cut
Faceted from natural alexandrite rough mined in Sri Lanka (Ceylon)
Price: $684.50
This natural alexandrite gemstone has a good natural color change from rich green in daylight (see lower photo at left) to a beautiful slightly brownish reddish-purple color under incandescent light as shown in the upper part of the photo at left (it is 100% natural color - unheated and untreated). This genuine alexandrite gemstone was native cut in Sri Lanka. It faces up eye clean (GIA: Type II Gem, Clarity Grade: VVS). Our mineralminers.com miner's price for this natural Sri Lankan alexandrite gemstone is $1850./carat x 0.37 carats = $684.50

Natural Sri Lankan Alexandrite Gem, 0.37 carats

Code: alxg215
This natural alexandrite gemstone weighs 0.37 carats
Alexandrite Gem Measures: 4.0mm x 3.8mm x 2.9mm deep
Shape: cushion cut
Faceted from natural alexandrite rough mined in Sri Lanka (Ceylon)
Price: $684.50
This natural alexandrite gemstone has a good natural color change from rich green in daylight (see lower photo at left) to a beautiful slightly brownish reddish-purple color under incandescent light as shown in the upper part of the photo at left (it is 100% natural color - unheated and untreated). This genuine alexandrite gemstone was native cut in Sri Lanka. It faces up eye clean (GIA: Type II Gem, Clarity Grade: VVS). Our mineralminers.com miner's price for this natural Sri Lankan alexandrite gemstone is $1850./carat x 0.37 carats = $684.50

Natural Brazilian Alexandrite Gemstone

Code: alxg215_alexandrite-gemstone
This natural alexandrite gemstone weighs 0.38 carats
Alexandrite Gemstone Dimensions: 5.7mm x 3.9mm x 2.3mm deep
Gemstone Shape: faceted oval
This color change alexandrite gem was faceted from natural alexandrite rough mined in Brazil
Price: $1325.00
This genuine alexandrite gemstone has a strong color change from medium green in daylight (see upper photo) to purplish hues under incandescent light (see lower photo). This natural alexandrite gemstone was faceted from a natural alexandrite crystal that was mined in Brazil. This completely natural alexandrite gem has not been heated or treated in any way. This alexandrite gem faces up eye clean (GIA: Type II Gem, Clarity Grade: VS) other than some natural cats eye chatoyancy at certain angles.

Natural Brazilian Alexandrite Gemstone

Code: alxg216_alexandrite-gemstone
This natural alexandrite gemstone weighs 0.57 carats
Alexandrite Gemstone Dimensions: 6.2mm x 4.5mm x 2.5mm deep
Gemstone Shape: faceted oval
This color change alexandrite gem was faceted from natural alexandrite rough mined in Brazil
Price: $1938.00
This genuine alexandrite gemstone has a very good color change from medium-dark green in daylight (see upper photo) to purplish hues under incandescent light (see lower photo). This natural alexandrite gemstone was faceted from a natural alexandrite crystal that was mined in Brazil. This completely natural alexandrite gem has not been heated or treated in any way. This genuine alexandrite gem faces up eye clean (GIA: Type II Gem, Clarity Grade: VVS) other than some natural cats eye chatoyancy at certain angles.

Natural Brazilian Alexandrite Gemstone, 0.28carats

Code: alxg220_alexandrite-gemstone
This natural alexandrite gemstone weighs 0.28 carats
Alexandrite Gemstone Dimensions: 4.0mm round x 2.1mm deep
Gemstone Shape: faceted round
This color change alexandrite gem was faceted from natural alexandrite rough mined in Brazil
Price: $784.00
This small alexandrite gemstone has a very good color change from medium green in daylight (see lower photo) to reddish purplish hues under incandescent light (see upper photo). This natural alexandrite gemstone was faceted from a natural alexandrite crystal that was mined in Brazil. This completely natural alexandrite gem has not been heated or treated in any way. This genuine alexandrite faces up eye nearly clean (GIA: Type II Gem, Clarity Grade: VVS)with some natural cats eye chatoyancy.

Natural Brazilian Alexandrite Gemstone

Code: alxg221_alexandrite-gemstone
This natural alexandrite gemstone weighs 0.49 carats
Alexandrite Gemstone Dimensions: 4.4mm round x 3.0mm deep
Gemstone Shape: faceted round
This color change alexandrite gem was faceted from natural alexandrite rough mined in Brazil
Price: $2295.00
This genuine alexandrite gemstone has a natural color change from beautiful medium green in daylight (see lower photo) to reddish purple hues under incandescent light (see upper photo). This natural alexandrite gemstone was very well faceted from a natural alexandrite crystal that was mined in Brazil. This completely natural alexandrite gem has not been heated or treated in any way. It is very well faceted with excellent brilliance. This natural alexandrite gem is eye clean other than a small amount of natural cats eye chatoyancy at certain angles (GIA: Type II Gem, Clarity Grade: VVS).

Moderately Included Alexandrite Gemstone, 0.94 cts

This unique item is sold.

Code: alxg206_alexandrite-gemstone
This natural alexandrite gemstone weighs 0.94 carat
Alexandrite Gemstone Dimensions: 6.4mm x 4.8mm x 4.0mm deep
Shape: faceted oval
Faceted from a natural alexandrite crystal found in Minas Gerais, Brazil
Price: $1880.00

This genuine alexandrite gemstone has a very good color change from rich green in daylight to reddish-purple under incandescent light (100% natural colors - this genuine alexandrite gemstone is unheated and untreated). This moderately included alexandrite gemstone is semi-transparent to transparent (GIA: Type II Gem, Clarity Grade: I). Due to its inclusions, it is a relatively inexpensive gem for jewelry use in a ring or pendant, and it also would make a relatively inexpensive very good color change alexandrite gemstone for a gemstone collection. The photo at left is a back-lit view taken under daylight, see a view of this natural alexandrite gemstone under incandescent light. See also a side view of this natural color change alexandrite gemstone taken under daylight. This natural alexandrite gemstone is well faceted in a deep cut. Our mineralminers.com special offer price for this natural alexandrite gemstone is $2000./carat x 0.94 carats = $1880.

Natural Brazilian Alexandrite Gemstone

Code: alxg218_alexandrite-gemstone
This natural alexandrite gemstone weighs 0.47 carats
Alexandrite Gemstone Dimensions: 6.0mm x 4.1mm x 2.7mm deep
Gemstone Shape: faceted pear shape
This color change alexandrite gem was faceted from natural alexandrite rough mined in Brazil
Price: $1645.00
This genuine alexandrite gemstone has a very strong color change from medium-dark green in daylight (see lower photo) to reddish purple hues under incandescent light (see upper photo). This natural alexandrite gemstone was faceted from a natural alexandrite crystal that was mined in Brazil. This completely natural alexandrite gem has not been heated or treated in any way. This genuine alexandrite gem faces up eye clean (GIA: Type II Gem, Clarity Grade: VVS) other than some natural blue-white cats eye chatoyancy at certain angles. See another view showing the blue-white catseye chatoyancy in this unique natural alexandrite gemstone.

Natural Brazilian Alexandrite Gemstone

Code: alxg217_alexandrite-gemstone
This natural alexandrite gemstone weighs 0.56 carats
Alexandrite Gemstone Dimensions: 4.9mm x 3.8mm x 2.9mm deep
Gemstone Shape: cushion cut
This color change alexandrite gem was faceted from natural alexandrite rough mined in Brazil
Price: $1736.00

This genuine alexandrite gemstone has a good color change from medium green in daylight (see lower photo) to purplish hues under incandescent light (see upper photo). This natural alexandrite gemstone was faceted from a natural alexandrite crystal that was mined in Brazil. This completely natural alexandrite gem has not been heated or treated in any way. This genuine alexandrite gem faces up eye clean with some very faint natural inclusions visible under close inspection (GIA: Type II Gem, Clarity Grade: VS) and some natural cats eye chatoyancy at certain angles.

2.79 carat Natural Brazilian Alexandrite Gemstone with G I A Cert

Code: alxg203r
This natural alexandrite gem weighs 2.79carats
Gemstone Measurments: 8.54mm x 6.75mm x 4.90mm deep, cushion cut
Faceted from a natural alexandrite crystal mined in Minas Gerais, Brazil
Price: $11718.00

This genuine alexandrite faceted gemstone has a strong color change from a deep, very dark tone blue-green in reflected daylight as shown in the photo at left to a deep tone of reddish purple under incandescent light. This gem was very nicely cut and has very good proportions. Upon close inspection it has noticeable inclusions with one surface reaching feature showing indication of clarity enhancement. It faces up nearly eye-clean, to the unaided eye. There are natural inclusions easily visible under magnification which guarantees this gem's natural origin. Our mineralminers.com special offer price for this natural alexandrite gem is $4200.00/per carat = $11718.00. The G. I. A. Certification report will be included with the purchase of this gemstone.

Each of our alexandrite gemstones is completely natural - they are unheated & untreated genuine alexandrite gemstones!

Below you will find links & information for natural alexandrite, including alexandrite crystals, alexandrite gemstones, and a variety of alexandrite jewelry items - each one set with a real alexandrite gem!

Alexandrite Gemstones

Each one of our alexandrite gemstones is a completely natural untreated genuine alexandrite gemstone! Here at mineralminers.com, we do not have any lab-created alexandrites, and we do not have any treated alexandrites! We specialize in genuine alexandrite gemstones. We have alexandrite gemstones available as both faceted alexandrite gemstones and as cabochon alexandrite gemstones. Our faceted alexandrite gemstones are available in a variety of shapes and sizes for use in jewelry and also for rare gemstone collections.

Alexandrite Information

Information about genuine alexandrite and its history, physical properties, chemistry, occurance, and metaphysical uses is displayed on our alexandrite information page.

To see more alexandrite photos, just select another linked image displayed below.

Alexandrite Gemstones and other Genuine Alexandrite Products in our Online Store

Genuine Gemstones

We have been mining professionally for aquamarine, citrine, topaz, tourmaline and other gemstones for more than 30 years, and we do have a large variety of natural gemstones available with many different shapes and sizes for each gemstone variety.

Follow any linked image below to see a superior quality selection of our genuine gemstones.