Amethyst Calcite

Beautiful bi-terminated calcite crystal with hematite included quartz, on a background of amethyst.

Amethyst has been highly prized since ancient times for its stunning beauty & legendary powers to soothe the energies of the mind and emotions. It brings a calming, tranquil vibratio...

Mangano Calcite is a light pink Calcite variety which shows a very nice fluorescence under the UV lamp

Amethyst A open geode with brilliant and gemmy, large purple crystals of Amethyst and Amethyst pseudomorph after Calcite.

It is a standout, one of a kind piece including the finest of crystal and gemstone specimens: Tanzanite, Lapis Lazuli, Kyanite, Blue Calcite, Amethyst, Fluorite, Sleeping Beauty Turq...

As it is a rough state piece it invites us to admire the beautiful, naturally formed layers of basalt, green celadonite, white quartz, purple amethyst and the rare calcite formation ...

This striking Amethyst cathedral commands attention with its tall, sculptural presence and vivid natural color.

This floral arrangement features waxy pale yellow calcite with a scattering of glimmering black goethite crystals resting on a bed of deep purple Uruguayan amethyst with a second gen...

A cloud-like amethyst presentation with central “floral” calcite coated in druzy quartz.

A stunning fragment from a large geode preserving an intense bed of deep purple small sized amethyst crystals. to the right we see the rocket shaped cast formed by a second generat...

This bowl shaped formation is dominated by its central icy calcite, the tip of which is overgrown with a second generation of amethystine quartz.

The calcite crystals, with their shimmering clarity and unique formations, elegantly rest atop a bed of rich purple amethyst.

Extraordinary amethyst formation showing multiple calcites, with rare double phantoms, partially covered under a blanked on deep purple amethyst.

This extraordinary specimen has several large spear shaped calcites, amethyst and goethite at the centre, with very rare epimorphism.

., Uruguay Large 7'' x 3.5" scalenohedral crystal of calcite on amethyst matrix accented by isolated cluster of colorless quartz.

Resembling a cup of flowers, this formation consists of several circular calcite arrangements sat on a bed of deep purple amethyst.

A beautiful mostly complete egg shaped geode with a prominent calcite to the left, partially polished. The amethyst crystals with high peaks and of intense purple.

This extraordinary specimen has several large spear shaped calcites, amethyst and goethite at the centre, with very rare epimorphism.

The specimen features a striking, oversized calcite crystal rising from the center of the amethyst cluster.

Amethyst Cluster with Rare Calcite Domes

A Naturalia mineral specimen. A druze of Amethyst, colacite stones and calcite flowers crystals, mounted over a guild-plated wooden base on a vase shape.

., Uruguay Large 6'' scalenohedral transparent calcite scepter crystal on matrix with lustrous translucent grape purple amethyst crystals. 5 lbs, Measures 9'' x 7'' x 7''.

This uniquely beautiful sculptural piece, presenting the viewer with a calcite formation resembling a rose on amethyst druzy quartz with calcite crystal dots speckled on top.

Beautifully mounted amethyst specimen with spectacular calcite inclusions.

A breath-taking large amethyst cluster, with an incredible amethyst-overlaid calcite formation at the top.

This is an extraordinary half geode with a calcite formation. This piece celebrates the visual phenomenon of the geode interior with some parts of the sculpture being rough basalt...

Calcite formations on amethyst are rare, owing to different formation temperatures required for the two minerals to occur.

Deep purple amethyst with white calcite Brazilian specimen mounted on a metal stand.   

The contrast of color between the purple of the amethyst and the blue agate is wonderful. From another perspective a beautiful calcite surprise can be found, further contrasting w...

Striking like a bolt through the piece is a thin calcite, covered in extremely rare red druzy quartz.

Furthermore, remains of several calcite formations can be seen in the polished outside border.

An exquisite and rare piece composed of blue/grey agate, white quartz, amethyst and calcite. This piece presents a large calcite reclining on an amethyst.

This is an extraordinary half geode with a calcite formation. This piece celebrates the visual phenomenon of the geode interior with some parts of the sculpture being rough basalt, a...

This piece celebrates the visual phenomenon of the geode in its entirety, with some parts of the sculpture being rough basalt, and others showcasing combinations of the amethyst, var...

Calcite formation on amethyst is relatively rare, owing to the different formation temperatures required for the two minerals.

A beautiful triangular geode section in lilac amethyst with a gold coloured calcite perched on a bed of red druzy quartz.

This large green-grey geode section is covered in a wonderful texture of fine druze with two prominent calcite “rockets”, one of which is covered in transparent druze.

Striking like a bolt through the piece is a thin calcite, covered in extremely rare red druzy quartz.

Uruguayan amethyst is internationally recognized as being the finest and most aesthetic amethyst in the world, due to its intense deep purple coloration, the large size of its peaked...

A stunning cut from the interior of a geode, preserving a v-shaped section resembling an open jaw, lined with ametrine (amethyst and citrine combined) and clenching a spectacular c...

The front section has been completely polished, revealing the beautiful mix of color; of white quartz, purple amethyst, cream calcite, brown agate, grey agate and green celadonite.

A wonderful and substantial spherical geode is shown here, with deep purple amethyst crystals enveloping a central calcite. A quintessential geode and a striking display piece.

The interior of this specimen has a wonderful frosty appearance with purple amethyst, creamy calcites and white quartz. This piece was legally and ethically sourced directly in t...

The special formations include calcites, red and black druze and white quartz, arranged around the amethyst core.

This AAA museum quality Amethyst Quartz Cluster with calcite crystals features naturally formed, lustrous and fully terminated with highly reflective faces and a deep, transparent to...

This AAA museum quality Amethyst Quartz Cluster with calcite crystals features naturally formed, lustrous and fully terminated with highly reflective faces and a deep, transparent to...

This split geode reveals incredibly intense amethyst with a calcite to the upper left. The almost impossibly intense colour is a product of the rich amethyst overlaid on a bed of u...

A striking geode slice with very high peaked deep purple amethyst crystals. The thick, prominent crystals allow us to appreciate the intense cloudy quality of the finest amethyst.

A stunning rough amethyst cluster with calcite crystals. This piece has an exquisite purple color and a calcite formation on the top.

A stunning rough amethyst sculpture with calcite crystals. The exquisite amethyst cluster has an exquisite deep purple color combined with green celadonite, blue-grey agate and wh...

This exquisite amethyst cluster is of a very deep purple colour combined with white quartz, green celadonite and brown agate. The edges have been polished revealing the green cela...

An exquisite and rare rough amethyst cluster with a calcite formation on a customized metal stand.

This piece is distinguished by a striking Calcite crystal, elegantly veiled in a fine drapery of lilac Amethyst.

Behold the dazzling beauty of this multi-colored fluorite specimen from the USA, featuring a rich palette of violet hues interspersed with transparent areas and edges adorned with a ...

Tiffany Studios by Louis Comfort Tiffany Large Red and Gold Iridescent Floriform Glass Vase. This is a rare form and red color that will be a must addition to the discerning Tiffany ...

Exquisite 24-Inch Amethyst Geode with AAA-Grade, Rich Purple Druzy ▫️ Description This stunning 24-inch Amethyst Geode is the perfect statement piece to elevate your crystal collec...

Note: We highly recommend shipping through 1stDibs for its cost effectiveness, full insurance coverage, and reliable handling. While standard parcel services are an option, the defau...

Note: We highly recommend shipping through 1stDibs for its cost effectiveness, full insurance coverage, and reliable handling. While standard parcel services are an option, the defau...

High-Grade Pink Amethyst Geode Slice with Sculptural Formation ▫️ Description A Pink Amethyst Geode Slice showcases rare characteristics accentuated by its sculptural formation. Wi...

Gorgeous X-Large, 6.7 Feet Tall Amethyst Geode Cave with a Large, Intact Flower filled with Golden Rutile Inclusions, and Shiny Lavender Purple Amethyst Druzy ▫️ Description This r...

This XL Bolivian Amethyst specimen is an exceptionally rare offering, distinguished by its massive crystal architecture and unusually rich, saturated color. While Bolivian amethyst i...

This Genuine Clear Quartz Crystal Cluster Point from Brazil weighs 84 lbs and is crafted from premium clear quartz crystals. With a complete termination and a shiny, reflective surfa...

This French Art Nouveau "Grenouilles" carved fruitwood cabinet by Émile Gallé features detailed and masterful marquetry depicting dragonflies and mushrooms in a lush, leafy landscape...

Two stunning stone birds mounted on Quartz specimens. The orange parrot is carved from orange Calcite and trimmed in Lapis. The cockatoo is Quartz. Both birds have tiger eye beaks. T...

Gorgeous X-Large Amethyst Geode Butterfly Wings ▫️ Description With sculptural presence, gorgeous aesthetics and a formation that calls attention, this rare pair of Amethyst Geode...