Watermelon Tourmaline Stud Earrings Plush opal 5–6

opal 5–6

Before John Glenn orbited the earth

It reached massive sizes of up to 33 ft long

featuring jaw-dropping illustrations and full-color photography from the magazine’s archives

Watermelon Tourmaline Stud Earrings Plush opal 5–6These stud earrings feature slices of natural watermelon tourmaline set in sterling silver. Watermelon tourmaline is a bicolor variety of tourmaline, typically displaying pink centers and green outer rims, formed through changes in chemical composition during crystal growth. Details: Material: Natural watermelon tourmaline set in sterling silver Appearance: Pink and green bicolor stones, polished for clarity Formation: Forms in granitic pegmatites;