Orange Topaz is such a classic color. These vintage Czech crystal stones make wonderfully unique and versatile collet necklaces. I put these lovely stones into my favorite settings, custom made for me, with elaborate crown prongs and offset loops to prevent them from flipping. They are open-backed settings, which is a great way to present these beautiful stones. The light just makes them sparkle! Stone Size: 18x13mm / .70 inches / 1.8cm each Stone Material: Vintage Crystal Orange Topaz. Settings: Heavy cast Brass with your choice of plating (Gold plate is shown), offset loops to prevent the settings from flipping around and showing the back. Length: 16" (40.6cm) with a 2" extender chain for flexible sizing Can be ordered with matching earrings- you may select that option at checkout! This necklace looks lovely by itself, and even more beautiful when paired with my other necklaces! I have over 100 available in my shop, so please take a look and see what unique combinations you can come up with! Shipped Priority Mail with tracking and insurance. Shipping on multiple items is automatically combined! Thanks for your interest in Dames a la Mode! I specialize in reproduction Georgian-era jewelry, particularly collet necklaces. Please check out my main page for lots more sparkling jewelry made with vintage paste glass stones! https://www.etsy.com/shop/damesalamode