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Uruguayan Natural Specimens

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Place of Origin: Uruguayan
Circular Polished Amethyst Formation - Vibrant Mineral Art
Located in London, GB
An exquisite cut and polished partial amethyst geode with a circular shape. The front of the piece presents beautiful, vibrant, deep purple color amethyst with high peaked crystals. ...
Category

15th Century and Earlier Antique Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Unusual Organic Green-Blue Quartz Cluster
Located in London, GB
Multiple stalactites seemingly grow from a grassy meadow of green quartz on this impressive piece. A wonderful sculptural specimen with a rare organic quality. This piece was le...
Category

15th Century and Earlier Antique Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Wonderful Calcite with Epitaxial Goethite
Located in London, GB
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...
Category

15th Century and Earlier Antique Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Oval Section with Tan Coloured Druze
Located in London, GB
A beautiful cloud like formation with nascent stalactites covered in tan coloured druzy quartz with polished edges. This piece was legally and ethically sourced directly in the p...
Category

15th Century and Earlier Antique Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Blurry Purple on Rhomboidal Quartz Amethyst
Located in London, GB
A beautiful blur of purple runs through this medley of rhomboidal quartz crystals. All preserved on a thin celatonite shell, left in its rough condition. This piece was legally and ...
Category

15th Century and Earlier Antique Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Large columnar agate and amethyst formation
Located in London, GB
Striking large vertical presentation displaying vibrant purple amethyst bordered by a thick agate layer. One of a group of four impressive specimens. Pieces such as this are hard t...
Category

15th Century and Earlier Antique Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Large columnar agate and amethyst formation
Located in London, GB
Striking large vertical presentation displaying vibrant purple amethyst bordered by a thick agate layer. One of a group of four impressive specimens. Pieces such as this are hard t...
Category

15th Century and Earlier Antique Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Amethyst Cluster and White Quartz
Located in London, GB
A pleasing crescentic section of quartz with agate areas, surrounding a beautiful vibrant streak of deep purple amethyst. This crescentic medium sized section has a wonderful thick white quartz...
Category

15th Century and Earlier Antique Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Deep Purple Beautifully Shaped Amethyst Cluster with Stalactites on Metal Stand
Located in London, GB
Exquisite deep purple beautifully shaped amethyst aesthetic cluster with stalactites formation. Colours fuse together in this uniquely beautiful piece, presenting the viewer with pur...
Category

15th Century and Earlier Antique Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Small floral formation
Located in London, GB
A small formation consisting of a white quartz stalactite on a bed on lilac amethyst. This piece was legally and ethically sourced directly in the prestigious mines of Uruguay, Sout...
Category

15th Century and Earlier Antique Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Blue Agate Pyramidal Cave Formation with Druze
Located in London, GB
A beautiful pyramidal formation with thick border of blue banded agate. The central cavity resembling a cave with a floor of druzy quartz and calcite crystals. Nascent stalactites ...
Category

15th Century and Earlier Antique Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Amethyst Section with Cut Stalactite Eye and Calcite
Located in London, GB
A beautiful oval shaped amethyst section with deep purple amethyst and two cut amethyst eyes near the centre. A small calcite to the right completes the composition. This piece ...
Category

15th Century and Earlier Antique Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Unusual Wide Amethyst / Red Druze Mineral Sculpture with Stalactites
Located in London, GB
Colors fuse together in this uniquely beautiful piece, presenting the viewer with purple amethyst mixed with red-orange Druze, creating a lovely combination. The mineral sculpture...
Category

15th Century and Earlier Antique Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Amethyst Black Druze Quartz or “Black Galaxy Amethyst” on Metal Stand Decor
Located in London, GB
An exquisite black amethyst druzy quartz cluster with polished stalactites. Rare and notoriously difficult to find, this stunning and unique black amethyst druzy quartz, is known...
Category

15th Century and Earlier Antique Uruguayan Natural Specimens

Materials

Amethyst, Quartz, Agate

Bellowing Smoke Quartz Cloud Formation
Located in London, GB
A beautiful formation of of several stalactites covered in a thick border of white quartz. The thick quartz bordered itself covered in transparent and brown druze in places. The wh...
Category

15th Century and Earlier Antique Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Lilac Amethyst Formation with Central Rosette
Located in London, GB
A large bowl shaped piece formed of small lilac amethyst crystals with a stunning central honey coloured calcite formation resembling a rosette. At the base of the calcite pink...
Category

15th Century and Earlier Antique Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Rough Amethyst Calcite Formation Surrounded by Green Celadonite and White Quartz
Located in London, GB
In this piece, the rough amethyst's rich purple colouration is brilliantly pierced by the matt cream calcite formation that is bordered by a green celad...
Category

15th Century and Earlier Antique Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Calcite on Amethyst Surrounded by Agate, White Quartz and Green Celadonite Stand
Located in London, GB
An interesting and stunning geode section with a striking colour mix. In this aesthetic piece the original basalt has been polished to reveal the exquisite green celadonite hidden within on the front, whilst maintaining its rough condition at the back. Such a thick and vibrant celadonite layer is uncommon. The interior of the mineral sculpture is endowed with a gorgeous very deep purple amethyst...
Category

15th Century and Earlier Antique Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Amethyst Cluster, Grey and Pink Agate Border, Brown-Orange Druze and Stalactites
Located in London, GB
An exquisite deep purple amethyst cluster with mineral formation and a polished stalactite. This natural piece is surrounded and adorned with a beautiful polished border, where it is...
Category

15th Century and Earlier Antique Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Amethyst Stalactite Slice from Uruguay (227.5 grams)
Located in New York, NY
A nicely banded cross section of an amethyst stalactite crystal from Southern Paraná Basalt Basin, Artigas, Uruguay Gem translucent slice with deep purple color along the outer rim o...
Category

21st Century and Contemporary Uruguayan Natural Specimens

Materials

Crystal, Amethyst, Other

Druzy Quartz Amethyst with Green Celadonite from Uruguay (30 lbs)
Located in New York, NY
An exquisite light grey druzy quartz stalactite cluster with details in green celadonite and white quartz. This piece is very special due to it...
Category

21st Century and Contemporary Uruguayan Natural Specimens

Materials

Crystal, Amethyst, Quartz, Other

Large columnar agate and amethyst formation
Located in London, GB
Striking large vertical presentation displaying vibrant purple amethyst bordered by a thick agate layer. One of a group of four impressive specimens. Pieces such as this are hard t...
Category

15th Century and Earlier Antique Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

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