Tanzanite and Diamond Platinum Ring high jewelry pavé-set in a precise chevron

pavé-set in a precise chevron pattern in 18k white gold

18K Yellow Gold Heart Shaped Blue Sapphire - 2

413 ct | 18k White Gold | Size US 6

47 ct | Black Onyx — 2

Tanzanite and Diamond Platinum Ring high jewelry pavé-set in a precise chevronTanzanite is found in one place on earth a single square mile at the foot of Mount Kilimanjaro in Tanzania. That geological exclusivity alone makes a fine tanzanite significant. A vivid AAA stone of 5. 46 carats makes it exceptional. This example displays the variety's signature trichroism shifting between deep violet blue and burgundy depending on the light and angle at its most pronounced. Set in platinum, the coolest and most precious of metals,