Caribbean Calcite Cut Corner Cube, 2.25" aqua and teal crystal with white/brown banding, evoking tropical water.
Caribbean Calcite Cut Corner Cube: Aqua and teal crystal with white and brown banding, evoking tropical waters.

Caribbean Calcite Crystal Cut Corner Cube Polished

Regular price$64.99
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Size chart

Not sure which crystal cube size is right for you? Use this guide as a general reference. Weight estimates are approximate and vary based on the density of each crystal type.

Crystal cube size comparison chart showing six sizes from Mini 13-19mm to Jumbo 64-76mm in different crystal materials

Crystal Cube Size Chart

All weights are estimates based on average crystal density. Actual weight may vary by stone type.

Size Dimensions (in) Dimensions (mm) Approx. Weight
Mini 0.5" – 0.75" 13–19 mm 5–10 g
Small 0.75" – 1" 19–25 mm 15–25 g
Medium 1" – 1.5" 25–38 mm 35–60 g
Large 1.5" – 2" 38–50 mm 80–150 g
Extra Large 2" – 2.5" 50–64 mm 180–280 g
Jumbo 2.5" – 3" 64–76 mm 320–450 g
Premium 3" – 3.5" 76–89 mm 500–700 g
Deluxe 3.5" – 4" 89–102 mm 750–1,000 g
Collector's 4"+ 102 mm+ 1,000 g+

Choosing the Right Size

  • Mini – Small (13–25 mm): Perfect for pockets, pouches, travel, and small altar arrangements.
  • Medium – Large (25–50 mm): The most popular range. Great for desks, shelves, and crystal grids.
  • Extra Large – Jumbo (50–76 mm): Eye-catching display pieces. Ideal for living rooms and healing spaces.
  • Premium – Collector's (76 mm+): Statement and collector pieces. Significant weight — plan your display accordingly.

All measurements are approximate. Natural crystals vary in weight based on stone density and formation. Each cube is unique.

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Caribbean Calcite is one of the most visually distinctive stones to emerge in the crystal world in recent years, and this cut corner cube showcases exactly why. The aqua and teal hues, layered with natural white and brown banding, evoke the look of shallow tropical water over a sandy seafloor. The cut corner adds a geometric twist that makes this piece stand out from standard cubes, creating an additional face that catches light at a different angle and reveals more of the stone's natural layering.

At 57mm on each side, this is a substantial piece with real presence on a shelf, desk, or nightstand. No two pieces share the same color distribution or banding pattern.

Product Highlights

  • Stone: Caribbean Calcite, a combination of blue Calcite and white and brown Aragonite from Pakistan
  • Shape: Cut corner cube, hand-polished with angled corner modification
  • Dimensions: 57mm L x 57mm W
  • Color: Aqua and teal with natural white and brown banding
  • Chakras: Throat Chakra, Third Eye Chakra, Crown Chakra
  • Intentions: Calm, clarity, communication, intuition, spiritual connection
  • Mohs Hardness: 3 — handle with care, keep dry
  • Origin: Pakistan (primary source of Caribbean Calcite)
  • This product is an exact pick as pictured, one of a kind.
  • Beautiful on a shelf, nightstand, desk, or meditation altar.

Chakra Connection

Caribbean Calcite works across three upper chakras simultaneously. Its connection to the Throat Chakra supports clear, authentic self-expression and honest communication. The Third Eye Chakra resonance enhances intuition, dream recall, and the ability to access inner guidance. The Crown Chakra connection opens channels of spiritual awareness and higher consciousness, making it a particularly effective meditation companion. The cube form grounds this upper-chakra energy with stability, while the cut corner keeps it dynamic and flowing.

How to Use

  • Display: Place on a shelf, desk, or windowsill where its aqua and teal tones can be appreciated in natural light. The cut corner creates visual interest from every angle.
  • Meditation: Hold during meditation focused on clarity, intuition, or spiritual connection. Its calming energy is particularly effective for quieting mental noise before practice.
  • Bedroom or nightstand: Caribbean Calcite's soothing energy and dream-enhancing Third Eye connection make it a natural choice for a nightstand or bedroom shelf. See our guide on best crystals for sleep and relaxation.
  • Crystal grids: Use in grids focused on anxiety relief, communication, or intuition. The cube form anchors grid energy with stability.
  • Pairing for calm: Combine with Amethyst to deepen Third Eye and Crown Chakra work and add spiritual clarity.
  • Pairing for amplification: Place alongside Selenite to amplify its high, clear vibration and keep the energy field clean.

Crystal Care

Avoid water exposure. Caribbean Calcite is a form of Calcite with a Mohs hardness of 3, making it both soft and water-soluble. Even brief moisture can damage or cloud the polished surface. Wipe only with a dry or very slightly damp cloth. Limit direct sunlight to preserve the aqua color tones over time. For energetic cleansing, smudge with sage or palo santo, use sound cleansing with a singing bowl, or place near (not on) a Selenite charging plate. Store away from harder stones that could scratch the polished surface.

Frequently Asked Questions

Is Caribbean Calcite rare?

It's relatively new to the market, first appearing around 2019 from mines in Pakistan. While not as scarce as some minerals, high-quality pieces with vivid aqua coloring and clean banding are genuinely harder to find than more common crystals. The cut corner cube form adds an additional layer of rarity, as this shape requires more material and precision to produce than a standard cube.

Why does it look like the Caribbean?

The combination of blue Calcite and white Aragonite creates a layered pattern that closely resembles aerial photographs of Caribbean waters: deep aqua over white sand, with brown accents suggesting coral or seafloor. The resemblance is entirely natural and is what gave the stone its popular name. Despite the name, it comes from Pakistan, not the Caribbean.

Can this get wet?

No. Caribbean Calcite is water-soluble with a Mohs hardness of only 3. Even brief moisture exposure can cause surface damage or cloudiness. Keep it completely dry and cleanse energetically with sound, smoke, or by placing near a Selenite plate rather than rinsing.

What crystals pair well with Caribbean Calcite?

Amethyst deepens its Third Eye and Crown Chakra work and adds spiritual clarity. Selenite amplifies its high, clear vibration. Blue Lace Agate pairs beautifully for Throat Chakra communication work. For a complete calm and clarity combination, pair with Aquamarine for a full water-element, upper-chakra setup. See our full Crystal Pairing Guide for more ideas.

What Is Caribbean Calcite?

Caribbean Calcite is a relatively recent discovery, first appearing in the crystal market around 2019 from mines in Pakistan. Despite its name, it has no connection to the Caribbean Sea — the name refers to its striking resemblance to the colors of Caribbean waters. It is a combination of blue Calcite and brown and white Aragonite, two calcium carbonate minerals that form together in this distinctive layered pattern. Its energy is consistently described as deeply soothing and clarifying, particularly effective for anxiety, overthinking, and mental fatigue, while also supporting intuition and spiritual connection through its upper-chakra resonance. No two pieces share the same color distribution or banding pattern, making each one genuinely unique.

Further Reading

Browse our full Calcite collection, explore more polished stones, or discover our Throat Chakra crystals, Third Eye Chakra crystals, and peace and tranquility stones to find pieces that resonate with your practice.

  • Free shipping on orders over $100.00 within the United States.
  • We strive to process and ship orders within 1-2 business days
  • Estimated delivery time is typically Within 7 days, though it may vary based on the destination

We appreciate your patience and understanding as we work diligently to deliver your order promptly and securely. For any further assistance or inquiries regarding shipping, please feel free to reach out our customer support team.

Each crystal is natural and unique, with no two crystals being identical. Some crystal may contain naturally formed cracks within itself, not caused by other objects.

Please note that size, color, and patterns may vary due to the different batches of crystals and its natural inclusions, or hand measurements.

You can always reference the Size Chart on every product page to translate grams to pounds and ounces, and, millimeters and centimeters to inches.

Thank you for understanding and enjoying all the wonders of crystals.

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