Types of Shells Used in Jewelry: A Comprehensive Guide
Gemstone Articles

Types of Shells Used in Jewelry: A Comprehensive Guide

Shells used in jewelry have captivated people for centuries, offering a unique blend of natural beauty, cultural symbolism, and artistic versatility. This comprehensive guide explores the types of shells commonly used in jewelry, their rich history, cultural significance, and essential care tips. Whether you are a jewelry enthusiast, designer, or a general reader curious about the world of shell jewelry, understanding the origins and meanings behind these natural treasures can enhance your appreciation, inform your selection, and deepen your cultural knowledge. This guide is for jewelry enthusiasts and anyone interested in the history, types, and cultural significance of shells used in jewelry. Shells are foundational to jewelry making and provide a poetic connection to the natural world.

Summary: Shells in Jewelry at a Glance

  • Common types of shells used in jewelry include cowrie shells and queen conch shells.

  • Shells are popular in jewelry design for their natural beauty and durability.

  • Jewelry designers prize shells for their distinctive natural colours and lightweight durability.

  • Shells hold deep cultural significance, symbolizing prosperity, protection, and spiritual connection in many societies.

  • Their unique shapes and patterns make each piece of shell jewelry one-of-a-kind.


History of Shell Jewelry

dentalium shell necklace from the Museo Archeologico G. Rambotti

Photo: Museo Archeologico G. Rambotti

Ancient Uses

People have been using shells for thousands of years to create beautiful and intricate jewelry pieces. The oldest known piece of shell jewelry was discovered in Israel and is believed to be between 100,000 and 135,000 years old.

Cultural Significance

Shell jewelry has been a popular adornment in many cultures throughout history, and shells also played wider roles across human culture in exchange, status, and ritual. In ancient Egypt, shells were used to create necklaces, bracelets, and earrings. Shells were also used to make ceremonial objects and were believed to have protective powers.

In Europe and Asia, shell jewelry has a long history and has been used for decorative and religious purposes. In Israel, for example, shell jewelry has been found in archaeological sites dating back to the Bronze Age.

In Native American cultures, dentalium shells were used to create intricate beadwork and were highly valued for their beauty and rarity. The use of shells in jewelry making was also prevalent in Hawaiian culture, where puka shells were used to create classic white choker-length necklaces.

Modern Popularity

As trade routes expanded, shell jewelry's popularity spread worldwide as both an adornment and a reflection of personal style and cultural meaning. Seashells from the Pacific and Indian Oceans were traded to Europe, where they were used to create intricate jewelry pieces. Today, shell jewelry remains popular and appears in beach-inspired designs, designer collection lines, and DIY craft projects.

Shells are foundational to jewelry making and provide a poetic connection to the natural world. They are often seen as a direct link to the ocean and a symbol of tranquillity and peace. Overall, the history of shell jewelry is rich and fascinating, spanning thousands of years and countless cultures. From ancient Egypt to modern-day beachwear, shells have played an important role in jewelry making, often believed to offer protective powers while also reflecting life's journey or transformation, and continue to be a beloved material for designers and wearers alike.

With this rich history in mind, let's explore the different types of shells commonly used in jewelry today.


Types of Shells

Common types of shells used in jewelry include cowrie shells and queen conch shells. Jewelry designers prize shells for their distinctive natural colours and lightweight durability. Each shell is unique due to natural variations in shape and pattern.

Shells are a popular choice in jewelry for several reasons:

  • Natural beauty: Their iridescent surfaces and vibrant colours make them visually striking.

  • Durability: Shells are lightweight yet strong, making them ideal for everyday wear.

  • Cultural significance: Many shells carry symbolic meanings in different cultures, such as prosperity, protection, and spiritual connection.

  • Uniqueness: Each shell is unique due to natural variations in shape and pattern, ensuring every piece of jewelry is one-of-a-kind.

Below are some of the most commonly used shells in jewelry, along with their descriptions, cultural significance, and uses:

Mother of Pearl

Mother of Pearl necklace

Mother-of-pearl is the iridescent layer found inside the shells of some mollusks, such as oysters and abalone. It has a pearly lustre and can be carved into different shapes and sizes.

Cultural Significance

  • Associated with purity, innocence, and new beginnings.

  • Revered in Christianity, ancient China, Hinduism, and Native American cultures.

  • Also used in different traditions to decorate jewelry and ornamental objects.

  • Believed to stimulate creativity and imagination.

Uses in Jewelry

  • Carved into beads, pendants, and inlays for necklaces, bracelets, earrings, and rings, often paired with other materials such as metals or gemstones.

Abalone

Abalone beaded necklace

Description

Abalone shells are known for their beautiful iridescent colours, featuring unique patterns of blues, greens, and purples.

Cultural Significance

  • Associated with emotional balance, tranquillity, protection, and healing properties.

  • Used in African divination practices and believed to connect individuals with ancestors.

Uses in Jewelry

  • Popular for statement pieces, pendants, and inlays.


Paua

blue Paua shell (New Zealand Abalone)

Description

Paua shells are a type of abalone found in New Zealand, known for their vibrant colours and unique patterns.

Cultural Significance

  • Considered a taonga (treasure) by the Maori people.

  • Symbolizes the eyes of the sea god Tangaroa and is believed to offer protection and guidance.

Uses in Jewelry

  • Used in traditional Maori carving, weaving, and modern jewelry designs.


Cowrie Shells

Cowrie Shells

Description

Cowrie shells are sea snail shells with smooth, glossy surfaces.

Cultural Significance

  • Symbolize prosperity, fertility, and protection.

  • Used in African, Hindu, and Native American ceremonies and divination.

  • In parts of Africa, Asia, and the Pacific, cowries also served as currency and became lasting symbols of wealth.

Uses in Jewelry

  • Commonly strung into necklaces, bracelets, earrings, and anklets.


Helmet Shell

Cassis Cornuta horned helmet shell

Description

Helmet shells, or Cassis Cornuta, have a straight fibrous structure and a concave back.

Cultural Significance

  • Used in African and Native American ceremonies for protection and spiritual significance.

Uses in Jewelry

  • Often carved into cameos and decorative items, with helmet shell carvings also classically set into brooches.

Conch Shell

queen conch on the beach

Description

Conch shells are known for their pink-to-orange colouring and flame-like structure.

Cultural Significance

  • Associated with communication, creativity, and spiritual awakening.

  • Important in Hindu and Buddhist traditions.

Uses in Jewelry

  • Used for cameos, pendants, and statement pieces, conch shells are naturally spiral-shaped, which makes them especially striking in bold designs.

Bittersweet Clam

California Bittersweet Clam (Glycymeris septentrionalis). Species of mollusc.

Photo: Ben Keen

Description

Bittersweet clam shells feature a unique pattern of brown and white stripes.

Uses in Jewelry

  • Often crafted into necklaces and bracelets.


Sand Dollar

Sand dollar

Description

Sand dollars are sea urchin shells with a five-pointed star pattern.

Cultural Significance

  • Symbolize grounding, protection, and abundance.

  • Hold Christian symbolism related to the story of Jesus Christ.

  • In some Christian interpretations, the sand dollar’s holes represent the wounds of Christ.

Uses in Jewelry

  • Used for earrings, pendants, and symbolic pieces.


Jingle Shells

Jingle shells or mermaid's toenails

Description

Jingle shells, or Mermaid's toenails, are thin mollusk shells with a shimmering surface.

Cultural Significance

  • Associated with ocean and moon energies, intuition, and creativity.

Uses in Jewelry

  • Commonly used in bracelets and necklaces.


Operculum

Operculum or cat's eye shell

Description

Operculum shells, also called cat's eye shells, have a unique eye-like marking and spiral growth.

Cultural Significance

  • Symbolize protection, grounding, and emotional balance through a deeper connection to the earth.

  • Associated with the Hindu goddess Kali.

Uses in Jewelry

  • Popular for earrings and pendants.


Wampum

wampum rondelles on string

Description

Wampum shells are mollusk shells with purple and white stripes, historically used by Native Americans.

Cultural Significance

  • Used for communication, spiritual growth, and as currency.

  • Integral to Haudenosaunee and Algonquian cultures.

Uses in Jewelry

  • Crafted into necklaces, bracelets, and ceremonial belts.


Heishe

Native American Heishe bead and Turquoise necklace

Description

Heishe shells are cylindrical shell beads, often made from clam or olive shells.

Cultural Significance

  • Used in Native American jewelry for protection and spiritual significance.

Uses in Jewelry

  • Strung into necklaces, often combined with turquoise.


Puka Shells

puka shell

Description

Puka shells are small, white shells with a natural hole, native to Hawaii.

Cultural Significance

  • Associated with purification, protection, and spiritual growth.

  • Used in traditional Hawaiian leis and as talismans.

Uses in Jewelry

  • Strung into leis, necklaces, and bracelets.


Conclusion

In conclusion, shell jewelry is a popular form of adornment cherished for centuries. From South Africa's beaches to New Zealand's shores, shells have been used to create unique and beautiful jewelry pieces. In some cultures, they have also served as currency, souvenirs, and symbols of status.

Care Tips for Shell Jewelry:

  • Store shell jewelry in a soft pouch or box to prevent scratches.

  • Avoid exposing shells to harsh chemicals or prolonged sunlight.

  • Clean gently with a soft, damp cloth.

  • Remove shell jewelry before swimming or bathing.

While shell jewelry is generally safe to wear, some people may be allergic to certain types of shells. If you have concerns, consult a doctor before wearing shell jewelry.

Shell jewelry is a unique and beautiful way to express one's love of the sea and the natural world. Whether you are looking for a simple shell necklace or a more elaborate piece, there is something for everyone.


Frequently Asked Questions

How can you identify the authenticity of seashells used in jewelry?

To identify the authenticity of seashells used in jewelry, consider the following:

  • Examine the shell's texture, colour, and shape. Real seashells have a natural, uneven surface and are not perfectly smooth.

  • Authentic shells come in various colours that may fade or change over time.

  • The shape of the shell can indicate its authenticity (e.g., a cowrie shell should have a characteristic oval shape and glossy finish).

  • Uniform texture, colour, or shape may indicate a fake.


What is the significance of cowrie shells in jewelry making?

Cowrie shells have been used in jewelry making for centuries and hold cultural significance in many parts of the world. In some African cultures, cowrie shells are believed to represent prosperity, fertility, and good luck. They are often used in necklaces, bracelets, and anklets, and can be strung together to create intricate designs. Cowrie shells are also popular in bohemian and beach-inspired jewelry designs.


What is Shiva Eye?

Shiva Eye

Shiva Eye, also known as Pacific Cat's Eye, is a type of seashell often used in jewelry making. It is named after the Hindu god Shiva, who is often depicted with a third eye. The shell is characterized by a spiral pattern that resembles an eye and is often worn as a symbol of wisdom, intuition, and spiritual insight. Shiva Eye is often used in pendants, earrings, and bracelets and can be set in silver or gold for an elegant look.

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