Pearl (sand satin, semi-round) and Marble pendant buying necklace

buying Pearl, cultured freshwater (dyed) sand satin, 7-8mm semi-round.
Grey Marble (natural) 38x38 - 40x40mm puffed teardrop with flat back focal.
Marble, black & grey (natural) 12x12 - 16x16mm flat rounded diamonds.
Antique nickel-finished "pewter" (zinc-based alloy) jump rings, and 15x7mm lobster claw clasp.

#60.011522.1/4Ø53