Beaded shark tooth necklaces blend coastal charm with bold style. This curated collection features authentic shells, natural shark teeth, and sturdy beads crafted for everyday wear. Read on to compare materials, lengths, and pendants to find the best fit for your beach-inspired look.
| Product | Brand | Length | Primary Beads | Notes |
|---|---|---|---|---|
| BlueRica Shark Tooth on Puka & Tiger Brown Coconut Shell Beads Necklace (18″ 3L) | BlueRica | 18 Inches | Clam Shell, Coconut Shell | 3L shark tooth pendant |
| BlueRica Shark Tooth on Brown Coconut Shell Beads Necklace (18″ 3L) | BlueRica | 18 Inches | Brown Coconut Shell | 7/8+ Inch bull shark tooth |
| BlueRica Fossil Shark Tooth on Tiger Brown Coconut & Green Shell Beads Necklace (18″ 1S) | BlueRica | 18 Inches | Coconut Shell, Green Shell | 1S fossil shark tooth |
| BlueRica Fossil Shark Tooth on Black Coconut & Green Shell Beads Necklace (18″ 1S) | BlueRica | 18 Inches | Black Coconut, Green Shell | 1S fossil tooth |
| BlueRica Shark Tooth on Puka Shell Beads Necklace (18″ 3U) | BlueRica | 18 Inches | Puka Shell | 3U bull shark tooth pendant |
BlueRica Shark Tooth on Puka & Tiger Brown Coconut Shell Beads Necklace

Length: 18 Inches includes the clasp. To measure neck size, wrap a flexible tape around the base of your neck and add 2 inches for comfort. This piece uses genuine clam and coconut shells, drilled, smoothed, and polished. It is durable, lightweight, and easy to care for. Beads include 5mm clam shell and coconut shell beads, designed for everyday wear.
Its pendant features a large shark tooth that adds a striking focal point. The natural shells provide a coastal texture that pairs well with casual tees or beachwear. Clean with mild soap and water or a soft cloth for best results.
BlueRica Shark Tooth on Brown Coconut Shell Beads Necklace

Length: 18 Inches. Made of genuine brown coconut shell beads, drilled, smoothed, and polished. Durable and lightweight, easy to care for with mild soap and water. Pendant features a 7/8+ inch lower bull shark tooth. A natural variation ensures each tooth is unique, enhancing the organic look.
The necklace offers a bold, earthy aesthetic suitable for casual outfits and summer accessories. Regular cleaning helps maintain the shine of the oil-free shells and smooth beads. The heavy pendant creates a strong visual anchor on the strand.
BlueRica Fossil Shark Tooth on Tiger Brown Coconut & Green Shell Beads

Length: 18 Inches. Crafted with tiger brown coconut shell and green shell beads, drilled, smoothed, and polished. Durable and lightweight, easy to care for with mild soap and water or a soft cloth. Features a fossil shark tooth pendant, providing a unique, textured look.
The combination of tiger brown and green shells creates a dynamic contrast that complements denim or white tees. The fossil tooth adds a history-inspired detail that stands out in social settings.
BlueRica Fossil Shark Tooth on Black Coconut & Green Shell Beads

Length: 18 Inches. Features black coconut shell beads with green shell accents. Drilled, smoothed, and polished for durability and lightweight wear. Pendant showcases a fossil shark tooth about 1S size, with each tooth being unique.
The black shells offer a refined, versatile look that pairs with many outfits. Regular cleaning helps preserve the lustre of the shells and keeps the pendant looking sharp even with daily wear.
BlueRica Shark Tooth on Black Coconut & Puka Chip Shell Beads

Length: 18 Inches. Built with coconut shell and puka chip beads, drilled, smoothed, and polished. Durable, lightweight, and easy to care for with mild soap and water. Pendant features a 3L 7/8+ inch lower bull shark tooth, with each tooth unique in shape.
The mix of coconut and puka chips yields a textured, beachy vibe. This piece suits layered looks or standalone wear for a coastal statement.
BlueRica Shark Tooth on Tiger Brown Coconut Shell Beads

Length: 18 Inches. Uses tiger brown coconut shell beads, drilled, smoothed, and polished. Durable, lightweight, and easy to care for with mild soap and water. Pendant features a 3L 7/8 inches+ bull shark tooth, with intrinsic variation among teeth.
The warm tones of tiger brown shells pair well with earth tones and nautical-themed outfits. Regular cleaning will maintain the bead’s natural luster and the tooth’s distinct texture.
BlueRica Fossil Shark Tooth on Puka & Green Shell Beads

Length: 18 Inches. Combines clam shell beads with green shell heishi beads, drilled and polished. Durable and lightweight; care with mild soap and water. Pendant features a 2S 1+ inch fossil shark tooth, with each tooth unique in shape.
The light-green and clam-shell combination offers a fresh coastal palette suitable for spring and summer outfits, while the fossil tooth adds a rugged, natural detail.
BlueRica Shark Tooth on Puka Shell Beads

Length: 18 Inches. Constructed with 5mm clam shell beads (Puka). Durable, lightweight, and easy to maintain. Pendant displays a 3U 7/8+ inch upper bull shark tooth, with unique variations per tooth.
The classic Puka shell look pairs well with casual summer wear. Regular cleaning helps preserve the natural matte finish of the shells and keeps the tooth pendant looking defined.
Buying Guide: Key Purchase Considerations
- Bead materials: Genuine coconut, clam, and puka shells offer beachy textures; consider shell color and finish for color coordination with outfits.
- Tooth pendants: Fossil versus bull shark teeth vary in size and uniqueness; larger teeth provide a bolder statement, while smaller teeth offer subtle accents.
- Length and fit: Most listed necklaces are 18 inches. If you prefer a snugger or longer style, check clasp type and adjustability or consider adding a length extender.
- Durability and care: Shell beads tolerate mild soap and water; avoid harsh chemicals. Wipe with a soft cloth to maintain shine and remove salt buildup after beach use.
- Versatility: Coastal tones like brown, green, and black shells pair with denim, harbor-ready outdoor wear, and casual shirts.
- Uniqueness: Each tooth is often unique; expect natural variations in size and shape, which adds character to the piece.
In summary, the BlueRica beaded shark tooth necklaces blend natural materials with bold pendant accents. When selecting, weigh bead material, tooth size, and fit to match your style and intended use, whether casual daily wear or a seaside event.