Red Agate & shell Cameo ring [vintage] K18 yellow gold

I'm selling this vintage red agate and shell cameo ring in 18K yellow gold. The weight is 4.6g and the size is US 6. It is made out of shell and agate. I bought it in Japan. It is vintage but still looks like new. NOTE: You are buying a used, preloved vintage item, so expect signs of wear. Please manage your expectations. Anything $500 above will go to Poshmark office for authentication, so expect delays.