silver Streamline diamond layered necklace from DAVID YURMAN featuring sterling silver, dog tag chain, layered design, pendant chain, lobster claw fastening and 3.2ct white diamonds. Condition: GOOD. This previously owned and used item is in good condition with minimal signs of use. This may include fading of material or plating and scratches.. Purchasing this item continues its narrative and reduces the environmental impact by avoiding the use of new resources needed to make the product from scratch, such as water, materials and electricity, and avoiding additional manufacturing impact..