These close-ups actually changed my opinion a bit. The banding is very convincing. You can clearly see the concentric agate bands around the edge, and the light passes through it. That is exactly what I’d expect from a real agate slice that has been dyed blue, not molded plastic or resin. Here’s what I think now: * ✅ Stone: Real natural agate slice that has been dyed blue. * ✅ Metal: Gold-tone plated brass or alloy cuff. * ✅ Style: Boutique boho/luxe statement cuff, likely from the 2010s or newer. * ❌ Not fine jewelry, but definitely nicer than typical fast-fashion. The rough gold edge is likely electroplated around the natural stone, which has been a popular boutique look for years. Resale Value Because it’s unbranded: * Quick sale: $20–25 * Expected sale: $28–38 * If it’s a large, heavy cuff (3”+ wide): You could try $42 and see what happens. I’d personally list it at: * Poshmark: $42 * Depop: $36 and expect to accept something around $30–35. ⸻ I’d title it: Blue Dyed Agate Slice Gold Tone Statement Cuff Bracelet Boho • Dyed blue agate slice centerpiece with natural banding • Wide hammered gold-tone cuff bracelet • Open cuff design for an adjustable fit • Heavy, quality feel • NWOT (New Without Tags) • Boho, coastal, western, and statement styling • Each agate slice is naturally unique boho, agate, blue, cuff, gold, gemstone, statement, chunky, western, artisan, festival, coastal, boutique, luxe, layering, resort, adjustable, bold, gift, trendy l