Jewelry made from gold and silver loses money when prices lag behind the metal market. This app calculates the correct selling price for each piece from its weight, purity, and the current spot price, then applies your markup while enforcing a minimum floor price. Merchants review proposed price changes before applying them, and every change is logged so it can be reversed. Pricing rules can be customized per product or per collection.

• Recalculate prices instantly from live gold and silver spot rates
• Set a minimum floor price so you never sell below cost
• Automatic recalculation, running as often as every 30 minutes
• Review full price history and undo any change in one click
• Set custom pricing rules per product variant or collection

If you buy from a private supplier, an agent, a manufacturer, or a dropshipping partner, you likely pay them based on invoices you can't easily verify against your own sales. Supplier Cost Guard calculates what you actually owe from your real Shopify orders, then compares it to your supplier's invoice and flags any order where the numbers don't match, so you only pay for what you actually sold.

• Order-by-order invoice matching pinpoints exactly which order is wrong
• Automatic daily balance for every private supplier, based on real orders
• One-click PDF recap you can send straight to your supplier
• Bulk CSV import for supplier costs, with a ready-made template
• Separate currency per supplier, so USD and EUR balances never mix