EFYTAL Initial Necklace- 1/2" Gold Filled Custom Letter Necklace - Simple Medium Disc Personalized Monogram Necklace TO CUSTOMIZE: click on the yellow 'Customize Now' button on the right DIMENSIONS: This is the MEDIUM size charm. Pendant Diameter - 1/2'' (12.7 mm) | Chain: 16" (40.6 cm) or 18" (45.6 cm) | . This is a small pendant. For people who like tiny dainty jewelry :) The lotus charm on the model is just to show size/scale MATERIALS: 14 Kt Gold Filled chain and pendant. Gold Filled is a thick layer of gold bonded to brass. It is much thicker than plating and therefore does not 'rub off' or 'peel off'. It is the best gold metal option on the market short of buying solid gold. The chain is dainty but strong, and won't break. Efy Tal Jewelry (manufacturer) will always replace it for you if needed. ABOUT: EFYTAL small simple circle Alphabet Necklace. The best initial necklace for girlfriends, moms, daughters, sisters, girls, women and bridesmaids. GUARANTEE: When you order today, youre protected by a 30 day, no-questions asked money 100% back guarantee and world class customer service! 5 year warranty on chain All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free.