Natural cultivated pearl (perforated)

Technical details: Type: Chinese pearl (Pearl) weight: 3.40± carats shape: spherical (Sphere) color: white clarity: uncategorized (Uncategorized) transparency: opaque (Opaque) hardness: 2.5-4.5 treatment: untreated origin: Chinese certification: no certificates of examination available for organic stones (Organic) Cultured Pearl is a real pearl with all its organic properties, and the fundamental difference between it and natural pearl lies only in the beginning; where the oyster is stimulated by precise human intervention by placing a small "nucleus" inside its body, after which the animal begins to secrete layers of nacre (pearl sweat) in defense, which is the same process that occurs in nature.