Aja Isaac February 26, 2026 Chinese Good Luck Jewelry: Real Stones, Durable Cords & Cultural Education Cards Are Opportunities For Savvy Sellers Aja Isaac February 26, 2026 a 50-60% gross margin opportunity for private label sellers who source natural obsidian with clear stone disclosure, upgrade to braided double-strand elastic, and include a ritual education card explaining correct Pixiu wearing protocol