Baltic Amber Swirl Ring Sterling Silver Cognac Color Large Round Shape Size 6. Genuine Baltic Amber, Rich Cognac Color, large round shape. Ring: 2.6 grams pure 925 sterling silver, Available in sizes 5 to 9. Ring features exceptional design, craftsmanship and finishing. Perfect gift for Mothers Day, Birthdays, Valentines Day, Graduation, Christmas or just about any other occasion. Money Back Guarantee. Includes a Signature Gift Box. Style SR11310.