Timeless Natural 4.29ct Blue Sapphire Diamond Chain Necklace in 18k Yellow Gold studded with oval cut blue sapphire and marquise cut diamond. This stunning piece of jewelry instantly elevates a casual look or dressy outfit. Sapphire stimulate concentration and reduces stress. Designed with a oval cut blue sapphire set in bezel settings set in a chain making a stunning necklace to make you stand out of the crowd. This is a perfect September Birthstone Necklace and Grandma Gift, Bridal Shower Gift, Mom Gift, Gift For Sister, Mother Daughter Gift, Bride To Be Gift, Bridesmaid Gift, Anniversary Gift, Friendsgiving Gift, Mothers Day Gift, Gift For Mom, Engagement Gift, Wedding Gift, Mother's Day Gift or any Holiday Gift for Mother, Sister, Daughter, Grandma, Fiancé, Girlfriend, Valentine, Family or Friend on your list. PRODUCT DETAILS :- Material - 18K Solid Yellow Gold Gemstone - Blue Sapphire Gemstone Weight - 4.29 cts Gemstone Shape - Oval Gemstone pcs - 17 Gemstone Size - 3 X 3.6 mm Diamond Weight - 0.19 cts Diamond Size - 4.3 X 2.2 mm Gross Weight - 3.37 Grams Stone Setting - Bezel Setting Length - 18 inch Width - 3.5 mm Lock mechanism - Spring lock