ArcLine Black Agate Gold Bracelet | Natural Gemstone by RTI Jewelry From RTI Jewelry’s ArcLine Collection, this handcrafted bracelet features a striking square black agate center stone paired with blue agate, milky chalcedony, and howlite. Designed with an elastic cord for easy wear, each piece balances bold geometry with gentle energy, reflecting the modern spirit of silent luxury. Every stone is natural and unique, hand-selected for its distinct texture and color pattern. No two bracelets are exactly alike — just like their wearers. Key Details Natural gemstones: Black Agate, Blue Agate, Milky Chalcedony, Howlite Style: Elastic cord (comfortable, stretch fit) Centerpiece: Square black agate with gold accents Finish: Modern minimalist design, unisex fit Collection: ArcLine Handmade by RTI Jewelry Stone Meaning & Energy Black Agate – grounding, stability, and protection Blue Agate – calmness and clarity Milky Chalcedony – peace and emotional balance Howlite – serenity and mindfulness Note Because each stone is natural, variations in color and texture are part of its beauty.