Natural opal forms in the earth, synthetic opal in a lab. Both show play-of-color but differ in pattern, durability and cost. Here’s how to tell them apart and which to choose.
Natural stones formed in nature, synthetic ones in a lab, and reconstructed ones from fragments of natural stone. Learn the differences, how to spot them and what to ask before you buy.
Rhodium gives a lasting shine, oxidizing adds deep contrast and gold plating a warm gold color. We compare the look, durability and care of three sterling silver finishes.
Why do earrings catch on scarves, hats and turtlenecks? Here’s which earring backs and styles work in winter — and a one-minute test to try before you leave.
Why does a ring fit in the morning but feel tight by evening? Learn why fingers swell, how to get a ring off a swollen finger safely and how to choose the right size.
Heat can burn, chlorine wears down plating and gold alloys, and rings slip off in the water. Why to take jewelry off for the pool and sauna, and how to protect it.
Silver or gold with gray hair? Why sterling silver and cool-toned stones flatter gray, three quick undertone tests and styling ideas for every stage of gray.
Opal, tourmaline and rose quartz top the list of Libra stones. Here’s what each is traditionally said to symbolize and how to wear it in sterling silver jewelry.
