Though natural pearls and cultured pearls are both considered authentic pearls, key differences do exist, including how the pearl formation process begins.
Pearls of Pinctada margaritifera , P. maxima and P. radiata . A)
How To Tell If Pearls Are Real
How To Tell If Pearls Are Real
Pearl Value, Price, and Jewelry Information - International Gem Society
Is It Worth Buying Pearl Jewelry? – Korean Beauty, Fashion & Lifestyle
Differences Between Natural & Cultured Pearls – PEARL-LANG®
Cultured Vs Natural Pearls? The Main Differences for the Buyers
PDF] Natural pearls and cultured pearls: A basic concept and its variations
What are Cultured Pearls? Difference Between Cultured & Natural Pearls
Natural Pearls VS Cultured Pearls: How are They Different? - Laguna Pearl
Cultured Pearls Vs Natural Pearls – Understanding the Differences - Pearls of Joy