Buying Larimar, the "Caribbean Gem" found only in the Dominican Republic, requires balancing its striking aesthetic with technical checks for authenticity and quality. Because it is a relatively soft stone (4.5–5 on the Mohs scale), the setting and craftsmanship are as important as the stone itself. 1. Assess Color and Pattern (The Grading Scale)
Larimar is primarily valued for its color intensity. While no official global standard exists, most reputable sellers use a variation of this letter-grade system: buy larimar jewelry