5) I Phone 3G (S) Supreme The I Phone 3G (S) Supreme Cost about $3.2 Million. The I Phone 3G (S) Supreme has been created with 271 grams of 22 carat of solid gold ,front bezel house 136 flawless diamonds. Rear logo of the Phone is of Gold and 53 flawless diamonds . The Case of I Phone 3G (S) Supreme is made up of single block of Granite weighs of 7 Kg. It has totally 136 diamonds and 53 flawless diamonds. 4) Graff Pink Diamond The Graff Pink Diamond cost about $46 Million and it is rare 24.78 carat pink diamond. The Graff Pink Diamond has owned by American Celebrity jewellery. Harry Winston has been described as “one of the Greatest diamond ever discovered”. It is mounted in ring was sold by Sotheby’s auctioneers in Geneva, Switzerland on 16 November 2010. 3) Koenigsegg CCRX Trevita The Koenigsegg CCRX Trevita cost about $4.8 Million. The Koenigsegg CCRX Trevita travels at the speed of 400 km/hr and it has 1,018 Horse power and produces 749 K...