Shell Inlay Zircon Charm Pendant Necklace
A slim cable chain carries a single shell-inlay charm — the iridescent surface of mother-of-pearl set inside a polished gold frame, with a row of pavé zircon stones along the bail catching light as the pendant moves. The chain has a single bezel-set zircon station that sits off-center, adding a second point of light without competing with the pendant. Three silhouettes to choose from: a classic heart, a side-profile butterfly with one shell-inlay wing, and a full butterfly. Each one sits at collarbone height, light enough to forget you’re wearing it. Layer it with a plain chain or wear it alone.
Details:
- Material: 316L Stainless Steel, 18K Gold PVD Coating; mother-of-pearl shell inlay; pavé zircon bail; single bezel-set zircon station on chain
- Dimensions: Chain length 40+5 cm; chain width 1.2–1.3 mm; heart pendant 15.0 × 9.3 mm; side-profile butterfly pendant 14.2 mm; full butterfly pendant 11.0 mm
- Weight: 2.3–2.5 g (varies by silhouette)
- Closure: Lobster clasp with extender
- Finish: PVD-coated, tarnish-resistant, hypoallergenic, nickel-safe
- Processing: 2–5 business days
- Delivery: 10–20 business days to the US (up to 30 days during peak periods)
- Returns: 30-day hassle-free returns — contact us at contact@seiyi.com to get started
Shell Inlay Zircon Charm Pendant Necklace

Social & Environmental Responsibility
We believe jewelry should tell the story of the hands that shaped it. In an age of mass-produced machine casting, we prioritize the human touch. We partner with master bench jewelers who utilize traditional techniques passed down through generations. By ensuring fair wages and safe working conditions, we help preserve the art of fine jewelry making, ensuring that every piece carries the soul and dignity of its creator.
True luxury is defined by longevity. We reject the "fast jewelry" culture that leads to tarnished metals and discarded stones in landfills. Our focus is on "Slow Jewelry"—pieces crafted from high-quality, recycled metals and ethically sourced gemstones designed to last a lifetime. A piece of jewelry isn't just a commodity; it’s a future heirloom. By investing in quality over quantity, we connect our customers to a product that grows more meaningful with every year it is worn.
Our commitment to the earth starts with what we extract and how we protect it. We prioritize the use of 100% recycled gold and silver to minimize the environmental footprint of mining. Furthermore, our packaging is FSC-certified and plastic-free. We also empower our customers with comprehensive care guides—because the better you treat your jewelry, the longer it remains beautiful, reducing the need for new resources and honoring the planet we call home.
