谢谢分享& M$ j6 ~$ A1 Q3 R
. Z& u# b& L. @6 s- n$ ~8 u
) o& W/ B; l3 i& |$ K- @ V2 i8 [/ Z. s' }
$ E+ D. A0 Q7 n9 C: D2 ^5 J- I8 F! w- L2 E( y
, j T( W0 r4 w" o" a; K( g { ( l+ r- P% r8 P- L( ]: o$ g7 G; ~: C! Q9 h
c" k7 d. N0 c$ K$ v
2 c6 v3 A$ E+ S- w4 d. L4 @! t0 e
; U( e/ g9 Q/ b& z! m---------------------------------/ g/ a/ D: r+ l
If the overall grade for Tiffany cut is very good or better there is no reason to worry.