Agate Natural Specimens

Sculptural pink and brown sea fan mounted on a 17th century Italian gilded fragment base with pink mica, amethyst, and agate. The 17th century Italian fragment was originally part o...

Gorgeous and rare, this Amethyst geode showcases the rarely-seen bi-colored druzy, on a perfectly formed cathedral shape. A true one-of-a-kind natural art to add beauty to your space...

Introducing our high-grade Citrine Cluster, a beautiful Citrine Specimen, that showcases many special characteristics that will add to any space you decide to exhibit it. A prized ad...

A striking mounted agate slice showcasing an extraordinary natural pattern of warm caramel, honey, cream, amber, and smoky brown banding. The polished cross-section reveals intricate...

Majestic Amethyst Giants: Unveiling the Splendor of Towering Amethyst Geodes ▫️ Description Giant in Size, perfect to become the main attraction of your House, Hotel, or Museum, this pair of Giant Cathedral Amethyst Geodes are rare earth treasures and will effortlessly transform any space into a luxurious focal point, showcasing nature's unmatched artistry. The rarity of these giant Amethyst...

With beautiful aesthetic formations, fabulous colors, and high-grade Citrine Druzy, this specimen is ready to become the perfect addition to your crystal collection, a centerpiece in...

An extraordinary Amethyst Cluster that possesses world-class characteristics. Its deep, rich purple tone is the epitome of beauty and elegance, making it a standout centerpiece for a...

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...

Beautiful section of an amethyst geode, unusually thin in cross section and resembling a shell with gorgeous deep purple amethyst lining. Origin : Artigas, Uruguay

A very large, one of a kind epimorph amethyst. This piece is a visual spectacle with the natural sculptural formations of amethyst in a different ...

1970s Agate Stone / Ammonite Fossil on Brass Holder and Lucite Base ENTIRE Dimensions: H 6.25 W 6.5 D 3.5 SHELL/AGATE Dimensions: H 5.5 W 6.5 D 1

A beautiful Agate jewellery box from Brazil, displaying stunning bands of light and dark blue that flow naturally through the stone. The rich blue tone...

A beautiful polished Agate jewellery box from Brazil, displaying striking bands of grey, blue, white, and charcoal that flow naturally across both the ...

This AAA-Grade Amethyst Cluster stands as an extraordinary gem with world-class characteristics. Featuring dark, rich, and AAA-Grade Amethyst Dr...

A phenomenal, Large AAA Amethyst Geode Cluster that surely will leave you in awe, this natural Amethyst brings world-class characteristics in an X-Large natural formation that will m...

Several brownish quartz stalactites grace this small formation, the frontal one cut longitudinally to reveal a fiery interior. This piece was legally and ethically sourced directly ...

Sculptural driftwood with fossil agate coral, crystal points, and fossil shells. Driftwood is wood that has been washed onto a shore of a large body ...

This is an extraordinarily complete geode, split in two and mounted atop a custom metal Stand. This piece celebrates the visual phenomenon of the geode in its entirety, with some par...

Polished to a breath-taking finish and presented on an artistic wooden stand, this unique and beautiful piece displays a half geode. The edges of the geodes have been polished reveal...

Gorgeous and featuring superb Blue and White Agate Laces (also known as Blue Lace Agate), this agate geode showcases rarely-seen white and blue agate bands that encircle the entire g...

This stunning formation consists of a large pyramidal calcite on a bed of deep purple amethyst. The split calcite with unusual epitaxial goethite and a second generation of amethys...

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...

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 pair of round natural agates from the Wunderkammer collection, set in a gray lacquered fruitwooden frame with a marbled effect, mounted on a matching fruitwooden base. A spiral iro...

A Breathtaking Citrine Geode Cave with Deep Orange, Sparkly Citrine Druzy and Calcite Inclusions ▫️ Description An extraordinary natural Citrine cave, featuring shiny, rich, satura...

Organically formed Agatized fossil coral with unusual and rare coloring. As Florida's state stone, Agatized Coral is the product of a 20-30 million year process through which the co...

A phenomenal AAA Amethyst Geode Cluster that surely will leave you in awe, this natural Amethyst brings large size and world-class characteristi...

Pink Amethyst Heart with Rose Galaxy Amethyst Druzy ▫️ Description This Pink Amethyst Heart is a stunning piece, showcasing a vibrant and sparkling display of Amethyst micro-crysta...

With remarkable beauty, hand-made work and aesthetics, this Citrine Point Generator was meticulously cut and polished to showcase a perfect blend of natural beauty and responsible mi...

An extra large and visually captivating ocean jasper sphere, finely polished to reveal its soft, flowing patterns and tranquil, sea-inspired palette of celadon green, misty blue, cre...

Sculptural 18th century Italian fragment base mounted with fossil agate coral on a polished agate base. The 18th century hand-carved fragment base is originally from Tuscany. The po...

Gorgeous, intact, with beautiful intact yellow Agate Lace and a rare Clear Quartz interior, this agate slice is considered to be of Super Extra quality because of its beauty, formati...

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 ...

Like a treasure chest, this striking geode section shows the incredible contrast between the rough volcanic stone (basalt) in which the geodes are found, and the radiant amethystine ...

A very large split geode, the interior graced with the finest quality deep purple Uruguayan amethyst. The amethyst-lined stalactite walls of the ge...

Special Large Lavender Amethyst Geode with Gorgeous Blue Agate Polished Back ▫️ Description An Amethyst Geode, beautiful from both front and back, showcases aesthetically pleasing ...

A gallery-grade amethyst cluster that delivers world-class aesthetics to be the centerpiece of your collection. This Amethyst features large, super saturated dark druzy as well as do...

A stunning spherical shaped geode of a deep purple amethyst. The piece is of a wonderful example of a three dimensional geode with particularly thick agate border, revealing grey aga...

A Rare, Natural Masterpiece: A Large Lace Agate Slice with a Clear Quartz Interior, Perfect Bandings and Colorful Chalcedony ▫️ Description An agate slice that embodies the utmost ...

The Amethyst Flower Geode is not only a statement piece in your crystal collection but also a captivating centerpiece for your space decor. This specimen possesses rarely seen aesthe...

Rare Agate Amethyst Geode, with Lavender Galaxy Amethyst Druzy and Calcite ▫️ Description A natural Agate Geode with rare characteristics forms a truly natural artwork. Blue and wh...

Pair of X-Tall Large Amethyst Geodes, Lavender Purple, Filled with Sparkly Amethyst Druzy ▫️ Description A book-matched pair of Amethyst Geodes showcases gorgeous characteristics s...

Stunning white quartz, amethyst and agate slice. This piece is a beautiful natural wonder. A thick band of white quartz with radiating crystal structure holds a heart of lilac amethy...

Amethyst Geodes with Crown Formations are a rare form of Amethyst found exclusively in one mine. Unlike the usual amethyst druzy Formations, these geodes exhibit crystal points that create a crown-like structure, making them truly exceptional specimens. Whether you're a collector, decorator, or gallery owner, this rare and highly regarded amethyst geode deserves a prominent place in your collection, decor, or gallery. The main highlight of this specimen is the crown Amethyst, the points face forward and are naturally decorated with tiny Golden Goethite needles, creating an overall sparkly brilliance that dazzles the eyes. Another special characteristic is the exquisite beauty of its Amethyst matrix, which has been expertly polished to accentuate its natural colors and drawings. It is a double sided slice and we chose a 360º rotating base, that way you can easily see the beauty of both sides. A project that started with the raw amethyst agate geode...

Fossilized clamshell with a natural forming pearl and mounted on a polished agate base. This unique type of fossilized clamshell can be up to 1.5 to 2 million years old. The striki...

Polished Abalone (Haliotis Iris) shell with natural forming baroque pearls mounted on a metal rod on a polished agate base. The iridescent, multi-colored shell coordinates perfectly ...

Rare Lace Agate Geode, The Perfect Untreated Agate with the Rarest Colors • Description A gorgeous medium-sized Banded Agate Geode, this beauty presents us with a one-of-a-kind lac...

Amethyst Geode with Blue Galaxy Amethyst Druzy ▫️ Description Elevate your space, decor, or collection with the aesthetic beauty of this Amethyst Geode featuring sparkly Blue Galax...

A unique specimen of free form blue agate from Brazil. With impressive reflective luster and natural growth lines. Mounted in an original acrylic case ...

This piece comprises a stunning example of deep purple amethyst, elegantly displayed on a metal stand, with a naturally decorative multiple stalactite formation. The polished borders of the formation allow one to appreciate the visible grey and brown agate, green celadonite and pink jasper...

A wonderful display piece showing a prominent thick stalactite at the centre, covered with glass-like green-brown druzy quartz. The lower border polished to reveal a wonderful sea gr...

A stunning grape agate with calcium carbonate arrangement! Origin: Indonesia

A visually striking natural polished agate gemstone slice, sculptural organic free-form, stunning example with rich patterns of color, transparency and distinctive inclusions, mounte...

17th century Italian 'Florence Fragment' mounted with fossil agate coral and adorned with red phantom quartz crystals, and chalcedony rosettes on polished agate base. This fragment is originally from a historical church in Florence. It was found and saved from the historic Florence Flood of 1966. It is part of a very important and rare collection called The Florence Fragment Collection which previously exhibited with Museo de’ Medici in Florence, Italy. This is a collection of historical fragment artifacts found and saved from the infamous Florence flooding of the Arno River in 1966 which was the worst flood the city had faced since the Renaissance. Fossil agate coral is mounted on top of the artifact. Fossil agate coral is Florida's state stone and is known for its unique formation that can take place over 20 million years. It's a natural gemstone that is created when prehistoric coral is gradually replaced with agate. It is adorned with coordinating red phantom crystals and chalcedony rosettes that resemble the color and texture of the piece. The piece has been naturally distressed from the flood. It has been preserved and transformed by Jean O'Reilly Barlow, the creative director of Interi. The date of manufacture reflects when she created the piece and the period shows that the Italian fragment is originally 17th century. The story and history of this piece and Interi's collection of Florence fragments...

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...

Beautifully formed, with large and unique grown Amethyst Points, this Amethyst cluster delights us with its deep dark tone of purple and the many shiny, intact, beautifully formed Am...

A stunning heart-shaped amethyst formation with a central rocket-shaped calcite covered with a blanket of amethystine quartz and black goethite. To the left an icy calcite covered ...

Collector's Blue Lace Agate Geode: A Harmonious Agate with Rare Formation, Bold White and Blue Laces, and a Calcite Flower Inclusion ▫️ Description An artwork crafted by nature, th...

Sculptural Giant Amethyst Geodes ▫️ Description A rare pair of Amethyst Geodes towers with royal presence. These majestic specimens showcase shimmerin...

Nature's Artwork: Large Blue Lace Agate Geode "Butterfly Wings", 100% Natural Crystal Masterpiece ▫️ Description This unique agate geode is rare and all-natural, featuring world-cl...