This elegant pendant features a cushion-cut tanzanite gemstone set in 14kt yellow gold, accented by four round brilliant diamonds along the bail. The tanzanite measures approximately 10 x 8 mm and displays tanzanite's signature violet-blue hue that shifts between blue and purple depending on lighting conditions.

The pendant includes 0.04 carats total weight of round brilliant diamonds graded VS2 clarity (Very Slightly Included) and I color (Near Colorless). The four-prong setting showcases the tanzanite prominently, with a decorative open-work design visible on the side of the setting. The chain is adjustable to 16", 17", or 18" and features a secure lobster clasp.

Tanzanite is the December birthstone and is found exclusively near Mount Kilimanjaro in Tanzania. All diamonds offered by Costco are natural and untreated. As is standard practice, this colored gemstone has been enhanced. Ships via UPS Air insured with required signature; estimated delivery 2–3 business days.