Real in-store prices from 600+ Costco locations. Download on the App Store to track prices, scan shelf tags, and get alerts.
4.22 CTW Cushion Cut Green Tourmaline and .67CT Diamond 18KT White Gold Earrings
In-store pricing snapshot
Last known warehouse price ยท Apr 21, 2026. Currently out of stock.
* Prices shown are for Costco members only.
These stunning drop earrings feature cushion-cut green tourmaline gemstones with a combined total weight of 4.22 carats, accented by 0.67 carats of sparkling diamonds, all set in 18-karat white gold. Green tourmaline is prized for its rich, vivid color ranging from light minty green to deep forest green, and the cushion cut maximizes the stone's natural brilliance and depth of color.
The 18-karat white gold setting provides a bright, lustrous backdrop that enhances the cool green tones of the tourmaline while allowing the diamond accents to catch and reflect light beautifully. This earring style is well-suited for both formal occasions and elevated everyday wear, offering a sophisticated pop of color and elegance.