“Diamond jewelry pieces are the most versatile because one can wear them all the time — they are like the color black, they can be dressed up or dressed down easily! Diamond jewelry has the most ROI ...

California divorced mom Marissa Forrester's 1.5 carat diamond engagement ring had a retail value of $10,000 in 2012. Eleven years later in 2023, she sold it online for a quarter of that — $2,500. “I ...

While secondary prices often sit below retail, they tend to track upward over time as primary prices rise, limiting downside ...