I have limited amounts of Argentium Silver available, and am not planning to replace the stock. If you place an order for Argentium, I will advise you if I have enough stock to complete your order. If I do not, I will offer you the option of a full refund for your entire order, or I can ship what I can fill and refund you the balance.
If you REALLY need the rings, you can purchase the wire yourself and I will be happy to manufacture the rings from your wire. Contact me for further details.
I am sorry for the inconvenience.