This is a Star Jewelry Moon Setting Excellent Cut Diamond Necklace. Chain Length: Approximately 40cm Top Size: Approximately 4.0mm x 4.0mm Engraving: Pt950, 0.10, Star Product Number: 1XN0547 Weight: Approximately 2.0g Accessories: Guarantee Card This Moon Setting necklace features an excellent cut diamond and is no longer sold. The "Moon Setting" design emphasizes the shine of the metal and the brilliance of the diamond, creating a simple yet timeless piece that you can cherish for years to come. The excellent cut, with its focus on brilliance, allows the diamond to sparkle beautifully from any angle. The diamond is nearly colorless and transparent, with excellent brilliance. Based on a visual inspection, the grade appears to be near colorless (F-G) for color and VS-SI class for clarity. The necklace has been polished for the listing and is in excellent condition with no particular issues. The case in the images belongs to another necklace and is not included. Material: Platinum