Cantera Opal Heart Pendant | 14k Gold-Fill

Capture the essence of mermaid scales with this handcrafted Cantera Opal Heart pendant. This rare specimen is uniquely characterised by its soft pink, purple and blue flashes, a dreamy mermaid colour palette that dances within the natural rhyolite matrix.

We have hand-wrapped this 18.5mm heart-shaped cabochon in premium 14k gold-filled wire, creating a romantic yet modern silhouette. The warm gold tones perfectly complement the cool, iridescent hues of the opal, while the minimalist wire-work ensures the stone remains the centrepiece. At a total height of 25mm, this pendant is a meaningful statement of love and creativity - a literal "heart of light."

Please note, this listing is for the pendant only. 

The Design

• Stone Size: 18.5mm
• Total Pendant Drop: 25mm
• Wire: Professional-grade 14k Gold-Filled wire (not plated)
• Style: Romantic, Whimsical, Artisanal

Artisanship & Care

Handmade with Intention The heart-shaped carving of a Cantera opal is a delicate process, designed to reveal the stone's inner fire while preserving its natural connection to the earth. Each pendant is wrapped by hand in our studio to ensure a secure, high-quality finish. This piece does not include a chain, allowing you to pair it with your preferred length or style of necklace.

Care Instructions To maintain the brilliance of your opal heart and the gold-fill luster, avoid submerging the piece in water or exposing it to harsh chemicals. To clean, simply wipe gently with a soft, non-abrasive cloth.

Cantera Opal Properties & Meaning

Imagination • Passion • Optimism

Cantera opal is said to contain the energy of light. With its fabulous flashes of vibrant colours, from greens to oranges, blues and reds, this Mexican opal is carved with its matrix intact, as it is difficult to carve out in case of spoiling the stone. A window is cut into the matrix to allow the stone to shine through. Cantera opal is said to support you in overcoming a stagnant period in your life and inspire imagination and passion to move you forward and achieve your dreams.

Please note: Our property and meaning descriptions are formed from many well-known publications on crystal healing. Crystals should not be used to replace any other form of therapy, but instead can be used alongside them to support your journey. We have a dedicated blog post for the publications that we have found useful in understanding how crystals can support our life path, if you would like to read further.