Ready to Ship Freshwater Pearls: White AA Quality Baroque Pearls (aprox. 18mm-20mm) 30â€ Sterling Silver Chain â€“ Lobster Claw Clasp The single pearl necklace is handmade custom designed using precious natural freshwater pearls. Freshwater brogue pearls may vary slightly as each pearl has its own unique natural personality. Photos included show these slight natural variations. Each necklace is handmade. They are not mass produced nor manufactured. NOTE: If you need more pearl pendants than showing in the “quantity selection”, please contact me regarding availability.