HomeAppsToolsRDC - Rough Diamond CalculatorApps like RDC - Rough Diamond Calculator Here are some great alternatives to RDC - Rough Diamond Calculator by Dharma Tech : Rock Identifier: Stone Value ā 3.8 Crystal Gemstone Shop ā 4.6 Gravel Calculator ā 4.8 A-Star Alliance ā 5.0 Rock Master: Rock Identifier ā 4.6 Rock: Identifier & Stone ID ā 4.1 SRK.One ā 4.8 Rock ID - Stone Identifier ā 4.4 Rock identifier: Stone Scanner ā 3.5 Rock Stone Identifier, Crystal ā 3.8 Rock Identifier Scanner ā 4.1 Heavy Excavator Rock Mining 23 ā 3.8 Gem Carat Calculator ā 4.2 Stone Adventure - Idle RPG ā 4.0 Rock Identifier - Gemstone ā 4.3 Find Diamonds for Mine & craft ā 4.0