Rare Uruguayan Red Sugar Amethyst with Calcite, Museum Grade Mineral Specimen, One Side Amethyst One Side Calcite, Exact Piece

This rare Uruguayan mineral specimen features a striking combination of red sugar amethyst and natural calcite, with a beautiful two-sided display: one side is covered with sparkling amethyst crystals, while the other side shows a textured calcite-rich formation.

This is a One of a Kind / Exact Specimen listing. You will receive the exact piece shown in the photos and video.

Size & Weight

Approx. 140 × 120 × 45 mm / 5.51 × 4.72 × 1.77 in

Weight: approx. 476 g / 1.05 lb

This specimen has a very distinctive collector appearance. The amethyst side displays deep reddish to wine-toned druzy crystal coverage with a sugary sparkle, while the opposite side shows a contrasting calcite-rich surface with natural texture and sculptural mineral growth.

One of the most attractive features of this piece is the strong contrast between the two sides. One face highlights the sparkling amethyst crystal layer, and the other emphasizes the raw calcite formation, making it a highly interesting display specimen from multiple angles.

The crystal coverage, color contrast, and unusual mineral association give this piece a museum-grade character. It is an excellent choice for mineral collectors, crystal displays, shelf decor, cabinet display, or anyone looking for a rare and visually distinctive natural specimen.

Origin & Material

Origin: Uruguay

Material: Natural Amethyst and Calcite

Crystal Type: Red Sugar Amethyst / Calcite

Color: Red, wine red, gray, white, pale cream, and soft earthy tones

Formation: Natural amethyst and calcite association specimen

Shape: Natural raw and unpolished mineral specimen

Style: Museum grade mineral specimen, collector crystal, natural home decor, and one of a kind display piece

Why You’ll Love It

Rare Uruguayan red sugar amethyst specimen

Beautiful natural combination of amethyst and calcite

One side amethyst, one side calcite

Strong contrast in texture and color

Sparkling sugary crystal surface

Museum-grade display and collector appeal

Interesting mineral structure from every angle

Natural sculptural form with strong presence

Untreated and unpolished natural specimen

Exact specimen with no random selection

Natural Stone Note

This is a genuine natural mineral specimen. Natural cracks, internal features, mineral inclusions, uneven crystal growth, druzy cavities, rough matrix, color zoning, and natural surface marks may be visible.

These characteristics are part of the specimen’s natural formation and are not considered defects. Please review all photos and the video carefully and confirm the dimensions before ordering.

Colors may appear slightly different depending on lighting conditions and individual screen settings. The photos were taken in natural light to show the specimen’s appearance as accurately as possible.

Shipping

This specimen will be carefully packed with protective materials to help protect its natural crystal points and mineral formations during transportation.

Tracking information will be provided after shipment.

Product Safety

Warning: Choking hazard. Natural mineral specimens may contain small or fragile parts. Not suitable for children under 3 years old. Keep out of reach of infants and pets.

Handle with care. Natural crystals may have sharp edges, rough surfaces, or fragile points. Please handle gently to avoid injury or damage.

For decorative and collectible purposes only. This item is not a toy and should not be ingested.