Rings per Troy Ounce
Sterling / MTO
Rings per Ozt: 491
Silver Filled / MTO
Rings per Ozt: 558
Yellow Gold Filled / MTO
Rings per Ozt: 565
Rose Gold Filled / MTO
Rings per Ozt: 565
Argentium / MTO
Rings per Ozt: 491
Platinum Sterling / MTO
Rings per Ozt: 491
Palladium Sterling / MTO
Rings per Ozt: 491
