Sterling Silver Small Anatomical Heart Charm Necklace, 18"- Petite 2D Design

LBFEEL Stainless Steel Anatomical Organ Heart Pendant Necklace for Men With a Gift Box (Black)

Simple Sterling Silver Small Compass Charm Necklace 18"

Pearlina Anatomical Heart Necklace Man or Woman 3D Pendant Oxidized Antique-Finish Stainless Steel, 24"

Sterling Silver Honeycomb Charm with Bronze Bee Necklace, 18"

Sterling Silver Rose Flower Stud Earrings - 7mm

Sterling Silver Anatomical 3D Heart Charm Necklace, 18"

Rosa Vila Happiness Serotonin Molecule Necklace for Women, Happy Serotonin Necklace, Science Jewelry for Women, Ideal Necklaces for Teacher, Professor, Chemistry Grad, and Science Lovers

Sterling Silver Small Moon Phase Charm Pendant Necklace, 18"

Anatomical Heart of Gold Necklace