Setting: Snap Shape: Round, Circle Stone Cut: Round Stone Millimeter Measurement: 6 Mm Width, 6 Mm Length Metal Color: Yellow Chain Length: 18 Inch Pendant Length: 6mm Pendant Width: 6mm Chain Construction: Rope Care: Wipe Clean Stone Type: 1 Genuine Topaz Authenticity: Genuine Stone Birthstone: December Birthstone Metal: 10k Gold Necklace Type: Pendant Necklaces, Solitaire Necklaces Pendant & Charms Type: Pendants Assembled in the US from Imported Materials Gemstones may be treated and may require special care. Photos are enlarged to show detail.