Here is the rewritten description within 400 characters, segmented and without special characters or Chinese: This classic initial necklace features letters A-Z, each inlaid with a sparkling 4mm heart moissanite. The minimalist design blends love and personalization, suitable for any outfit or occasion and perfect as a commemorative gift. The D-color moissanite offers fiery brilliance exceeding diamonds. Set within an S925 sterling silver frame plated with three layers of 18k white gold, the 15mm pendant is durable, hypoallergenic, and resists tarnish. It hangs on a 16-18 inch adjustable chain. Presented in a beautiful gift box, this initial necklace makes an ideal present for yourself or loved ones on birthdays, anniversaries, Mother's Day, or Christmas. Quality tested and backed by a 30-day service guarantee.