18kt white gold watch g. 28,50 with 106 natural brilliant cut diamonds, Color Collection flawless/vvs cts.0,97.
Burnished 18kt gold dial.
Sapphire crystal.
Swiss movement.
Case diameter mm. 27.
19.100,00 €
18kt white gold watch g. 28,50 with 106 natural brilliant cut diamonds, Color Collection flawless/vvs cts.0,97.
Burnished 18kt gold dial.
Sapphire crystal.
Swiss movement.
Case diameter mm. 27.
Purity scale defined by Gemological Institute of America
Diameter in mm | Italian sizes | French sizes | English sizes | American sizes |
---|---|---|---|---|
15,50 – 15,70 | 9 | 49 | J | 5 |
15,80 – 16,00 | 10 | 50 | J 1/2 | 5,25 |
16,10 – 16,30 | 11 | 51 | K | 5,5 |
16,40 – 16,60 | 12 | 52 | L | 6 |
16,70 – 17,00 | 13 | 53 | M | 6,5 |
17,10 – 17,30 | 14 | 54 | N | 7 |
17,40 – 17,60 | 15 | 55 | N 1/2 | 7,25 |
17,70 – 17,90 | 16 | 56 | THE | 7,5 |
18,00 – 18,20 | 17 | 57 | P | 8 |
18,30 – 18,60 | 18 | 58 | Q | 8,5 |
18,70 – 18,90 | 19 | 59 | Q 1/2 | 9 |
19,00 – 19,20 | 20 | 60 | R 1/2 | 9,25 |
19,30 – 19,50 | 21 | 61 | S 1/2 | 9,5 |
19,60 – 19,80 | 22 | 62 | S | 9,5 |
19,90 – 20,10 | 23 | 63 | T | 10 |
20,20 – 20,50 | 24 | 64 | V 1/2 | 11 |
20,60 – 20,80 | 25 | 65 | W | 11 |
20,90 – 21,10 | 26 | 66 | X | |
21,20 – 21,50 | 27 | 67 | AND | 12 |
21,60 – 21,80 | 28 | 60 | WITH | |
21,90 – 22,10 | 29 | 69 | ||
22,20 – 22,40 | 30 | 70 |