Borosilicate Glass Nose L Bend - 1 Piece Color:Jewelry: SAND BNA 14 3/8 Vm Double

BNA 14 3/8 Vm Double Gem Horseshoe And Clover 17mm X 15mm Dangle

Pink Heart Sparkle Showers Belly Button Ring

5mm White Synthetic Opal Annealed attached Ball Captive Bead Ring

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Borosilicate Glass Nose L Bend - 1 Piece Color:Jewelry: SAND BNA 14 3/8 Vm DoubleBOROSILICATE GLASS NOSE L BEND RETAINERS ALL GLASS IN HAND BLOWN MADE IN ST. LOUIS, USA Borosilicate glass is a type of glass with silica and boron trioxide as the main glass forming constituents. Most manufacturers of of Pyrex body jewelry use soda lime and not Borosilicate. All the glass we use is Borosilicate never soda lime and here is why. Soda lime glass is the most common US commercial glass, and also the least expensive. Soda lime glass is not