Museum Quality Crystal Specimens & Mineral Masterpieces

Museum quality crystal specimen – natural quartz cluster with display stand at Raven’s Cauldron

💎 Museum Quality Crystal Specimens for Collectors & Curated Displays

Discover the rare, the radiant, and the truly extraordinary in our Museum Quality Crystal Specimens Collection. These one-of-a-kind crystals and minerals are perfect for serious collectors, altar centerpieces, and crystal enthusiasts who crave more than just the basics.

Each specimen at Raven’s Cauldron is hand-selected for:

  • Exceptional quality and natural formation

  • Unique size, clarity, or energy signature

  • Display impact for homes, healing spaces, or sacred rooms

From jaw-dropping quartz clusters to polished geodes and raw mineral wonders, our collection represents some of the finest crystal energy available—and always ethically sourced.

🌟 Perfect For:

  • Home altars & sacred decor

  • Crystal collectors & geology lovers

  • Gifts for serious crystal enthusiasts

  • Energy workers and spiritual healers

“At Raven’s Cauldron we walk the walk AND talk the talk.” That means museum quality, real crystals, and no imitation energy.

📍 Shop online or visit us in-store at 6 N Sandusky St, Delaware, OH to see these stunners in person.

20 products


  • Last stock! Amethyst Cathedral - Museum Quality - Raven's Cauldron

    Amethyst Cathedral - Dark Purple

    Amethyst Cathedral - Museum Quality - Dark Purple This Amethyst cathedral has deep, rich, purple tones in an open base.  Mined in Brazil.  This is a one of a kind showpiece for the discerning collector.   The piece is approximately 16"x 11" x 7" *Store pick up only at the Delaware Location Amethyst is a calming and tranquil stone.  Great for working with the Crown Chakra.

    $1,320.00

  • Last stock! Tangerine Quartz Cluster - Museum Quality - Raven's Cauldron

    Tangerine Quartz Cluster - Museum Quality

    This Tangerine Quartz Cluster is a massive specimen, and will surely grab the attention of anyone in the room.  It is approximately 70Kg, and measures 22" in length by 9" in height.   **This is for pick-up only.  Please be advised to bring assistance for moving this showpiece.  Located at our Delaware Raven's Cauldron. Tangerine Quartz stimulates the joyful energy of the inner child. Encourages playfulness, creativity, and passion. Brings about self-acceptance, forgiveness, releases shame and protects from psychic attack. Sacral Chakra

    $3,000.00

  • Butterfly Wings - Amethyst - Museum Quality - Raven's Cauldron

    Butterfly Wings - Amethyst - Museum Quality

    These are a one of a kind set of Amethyst Butterfly Wings.  They are attached to a black metal base. Handcrafted in Brazil by skilled craftsmen.  This piece also has calcite inclusions.   They are 54.5Kg in weight and approximately 30" across and 32" in height.  Amethyst is a stone of tranquility and peace.  Great for Crown Chakra work. *This showpiece will be pick up only.  Located at our Marysville Raven's Cauldron Location. *Due to heaviness of specimen, plan accordingly with strong helpers

    $3,299.00

  • Last stock! Honey Calcite Tower - 4,875 grams - Raven's Cauldron

    Honey Calcite Tower - 4,875 grams

    Honey Calcite Tower - 4,875 grams Dimensions:  14 x 3 x 3 inches  Weight:  4,875 grams Material:  Honey Calcite Packaging:  Box Color:  Orange Introducing our Exquisite Honey Calcite Tower, at 14 inches tall, it is a Museum Quality Showpiece that is a statement piece for any collector. Tap into spirituality and higher consciousness with this exclusive and sophisticated block of Honey Calcite. Weighing over 10 pounds, this tower is a truly luxurious and tasteful addition to any space.  Honey Calcite is a spiritual crystal linked to the higher consciousness that helps us open up to our psychic potential. It connects the emotions with the intellect, creating emotional resilience and intelligence. 

    $589.99

  • Last stock! Dark Chocolate Calcite Tower - Massive - Raven's Cauldron

    Dark Chocolate Calcite Tower - Massive

    Dark Chocolate Calcite Tower - Massive Dimensions:  16 inches tall Weight:  3192 grams Material:  Chocolate Calcite/Brown Aragonite Packaging:  Box Color:  Dark Brown/Light Brown Expertly crafted to enhance any space, the Dark Chocolate Calcite Tower is a stunning addition to your collection. With swirls of chocolate brown coloring, this museum-quality statement piece promotes balance and stability through your Root Chakra. Perfect for home or office decor, experience the benefits of this brown aragonite tower. Chocolate Calcite is a fantastic stone for increasing your awareness of prosperity and opportunities for personal growth within your life. Working with this stone encourages pursuit of your heart's wishes and desires, and wanting to discover greater happiness in life. 

    $385.99

  • Tremolite Free Form - Raven's Cauldron

    Tremolite Free Form

    Beautiful Tremolite self standing free forms in varying sizes.   Tremolite's  energy is known to help you to open new pathways in the brain, allowing you to access the new fields of knowledge.

    $235.99 - $499.00

  • Azurite with Malachite Specimen - Rough - Raven's Cauldron

    Azurite with Malachite Specimen - Rough

    Exquisite Raw Azurite specimen!  Jaw dropping blues and greens in this rare and beautiful stone.  Use the drop down next size, we have many size variants available. Azurite is a soft stone, which has been  named for its deep “azure blue” color. It mostly copper carbonate mineral found in the upper oxidized portions of copper ore formed in masses, nodules, tabular or prismatic crystals, sometimes with a vitreous luster. Azurite is connected to the third eye chakra – the place of our deep intuition and inner guidance.

    $111.00 - $299.99

  • Aquamarine Crystal - Museum Quality - Raven's Cauldron

    Aquamarine Crystal - Museum Quality

    AQUAMARINE CRYSTAL AAA QUALITY - MADAGASCAR 🌊 Journey to the Depths of Aquamarine: Madagascar's Pristine Treasures 🌊 Embark on a voyage to the heart of the Indian Ocean, where Madagascar's sun-kissed shores cradle some of the world's most exquisite Aquamarine Beryls. Nestled within the rugged terrain of this enchanting island lies a hidden treasure trove of Aquamarine, boasting a mesmerizing blend of subtle blue-green hues and unparalleled transparency. Each of these exquisite Aquamarine Beryl crystal are between 20 and 50 grams.   Extreme clarity and exquisite coloration on these collector's pieces.  Please contact the shop if you would like a custom video or more pictures of this beautiful Aquamarine Beryl. The photos here are the EXACT stone you will receive.  Mined in Madagascar. In the language of gemstones, Aquamarine represents happiness, hope and everlasting youth. In ancient times, Aquamarine was thought to protect those at sea. It was believed to make sailors fearless and safe from adversaries on the open waters. Throat and Heart Chakra work is best aided with Aquamarine.

    $122.00 - $581.00

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