14K Yellow Gold or 14k White Gold Hinged Designer Lobster Clasp Jewelry Findings Metal: 14k Gold Measurements: 25mm (0.98 inch) x 9mm (0.35 inch) OD (Outside Diameter) 0.9mm end ID ( Inside Ring Hole Diameter) Approximate Weights: 14k Yellow Gold approximately 2.33 grams 14k White Gold approximately 2.35 grams Note: This is 14K Gold. Not gold plated. Not gold filled. Images may be enlarged to show details.