5 (FIVE) Tumbled Ocean Jasper Rock Paradise Certificate of Authenticity (AM2B5-04) 5 (FIVE) Tumbled Ocean Jasper Rock Paradise Certificate of Authenticity (RK37B5) Materials: jasper, ocean, ocean jasper, tumbled stone, tumbled jasper, tumbles ocean jasper STOCK PHOTO. Each quartz will vary slightly in size and characteristics. Measures approx.: 19-43mm x 14-30mm Rock Paradise Exclusive