Chain in Stainless Steel Lobster Clasp Closure 8mm Matte Onyx and Blue Dumortierite Necklace has a 2 Inch Extension Chain Model is wearing 20 Inch Necklace Product Code: MNEC_418 Designer's Notes This piece mixes shadow and depth — with matte Onyx for strength, Dumortierite for focus, and silver crosses for a touch of edge. It’s a chain with quiet power. Perfect for everyday wear with a meaningful twist. Please note that all our pieces are crafted by hand and one-of-a-kind, and may therefore vary slightly in size, shape, and color.