Bridal Set Wedding rings Diamonds Engagement ring + Band 1/5 Ct TW Size 7

Bridal Set Wedding rings Round Diamond Engagement ring + Band. 1/5 ct total weight, unknown metal. See pictures for details. From mom’s estate. Approximately size both a size 7. See photo. Originally $450. Look closely the center is not a single stone but smaller stones together to create the illusion of a larger diamond. Beautiful yet affordable. Most likely sterling silver.