Exceptional “Angel” Amethyst Formation, Calcite, Agate, Quartz

With its extremely unusual central amethyst epimorph after calcite, this natural wonder evokes images of the legendary sword, Excalibur, magically fixed in the stone. Elsewhere we ...

This delightful mineral sculpture has an unusual shape, formed of an almost complete geode, whose frontal portion wraps around like an arm, protecting the attractive “calcite” formation at its centre. The calcite is very clear and allows us to see the beautiful combination of colours behind. The edges are polished, revealing a vibrant combination of grey-blue agate, green celadonite, red-pink jasper...

A very rare and exquisite table-top amethyst formation. The long fromation preserves a prominent golden calcite crystal on a bed of deep purple amethyst and is particularly sculptura...

A very rare and exquisite table-top amethyst formation. The long formation preserves prominent golden calcites crystal on a bed of deep purple amethyst and is particularly sculptural...

An incredible amethyst formation with central calcite "arch" and calcite spear. Two special calcite formations are shown here; the first is a beautiful arch covered with a blanket...

A half polished geode with a thick agatised border. The inside covered by deep purple amethyst crystals and 2 beautiful calcite formations at the centre, one of them covered with a b...

An amethyst crystal with central calcite piece.   

Breathtaking and beautiful, this Agate with Amethyst Geode features spectacular blue-banded agate lines and rare, stunning aesthetics. Enhanced by shiny Amethyst that perfectly compl...

An Amethyst Geode that brings rarely seen dual-zoned purple Amethyst druzy, gorgeous aesthetics, and rare calcite inclusions, this is a piece of natural artistry. This geode is a cen...

An Amethyst Geode that brings rarely seen dual-zoned purple Amethyst druzy, gorgeous aesthetics, and rare double-terminated calcite inclusions, this is a piece of natural artistry. T...

Breathtaking and beautiful, this pair of Agate with Amethyst Geodes feature spectacular blue-banded agate lines and rare, stunning aesthetics. Enhanced by shiny Amethyst that perfectly complements its beauty, this all-natural geode artwork...

A geode that stands as an impressive natural sculpture, with calcite, deep purple, and shiny amethyst, and an aesthetical calcite inclusion interlacing that forms a unique display of natural artistry, a centerpiece. Rarely seen in any Amethyst specimen, the contrast between the deep purple Amethyst and the Blue Lace Agate creates a stunning visual effect. The Blue Lace Agate forms a natural frame in teal, white, and light blue colors that allows the Amethyst to shine from within, bringing its grape-jelly purple, along with intact points, creating a lustrous, sparkly effect to the specimen. The Agate Lines are a very special and rare feature of this amethyst specimen. They formed uniformly throughout the entire specimen. The layers begin with a moss agate matrix containing calcite inclusions, which form beautiful natural flowers. These are covered by the first layer of blue lace agate. Atop this, baby-blue and white laces developed, eventually giving way to the galaxy amethyst, allowing it to shine. To crown the geode, calcite perfectly formed on its side, adding a much needed contrasting aesthetical point to it. On a Cathedral with a Nave top, it stands at almost 19 Inches tall and weighing almost 55 lbs. This exceptional Amethyst with Lace-Agate geode specimen...