1、DIAMOND NECKLACES DESIGN 2、GOLD NECKLACE SIZE：The gold chain size: 14''+3'' extension, the diamond letter necklace size:18''+2'' extension, these are the most popular basic chains and will never go out of style. 3、SUSTAINABILITY：Every piece of CARITATE jewelry is crafted with recycled materials. CARITATE has always maintained a carbon neutral stance, and committed to environmental friendliness. 4、GIFT FOR HER： This unique diamond initial necklace is beautifully packaged, and perfect gifts for teenage girls and women, ideal for Christmas, anniversaries, engagements, parties, birthday, everyday wear, etc.