Gauge (Ga) refers to the thickness of the body jewelry. The lower the gauge number, the thicker the body jewelry.
Length refers to the body jewelry shaft or post.
Setting or Gem Diameter refers to the size across of the gem or setting.
Gold 9kt Tiny 1.75mm Clear Square CZ Nose Stud Studs Rings Body Jewelry
Mini Silver Ear Piercing Earrings Stud 3mm Red July Gem Stainless Hypoallergenic
Silver Nose Stud Bone Ring Dangle Clear Gem Body Jewelry Sterling
Silver Nose Stud Bone Ring Daisy Flower Crystal Pink Gems Body Jewelry Sterling
Silver Ear Piercing Earrings Studs 4mm Pink October Gem Stainless Hypoallergenic
Nose Stud Bone Ring Very Tiny Blue Gem Silver Studs Sterling Body Jewelry