How much to make the ring?

Size about 8
18k

http://www.tiffany.cn/Engagement ... 10002#f+3/0/0/0/0/0

sam

hi,

你好！你參考下，己包18k戒指托，

CERT GIA
CARATA 0。80
COLOUR E
CLARITY SI1
CUT EX
PO EX
SYM EX
FLU N
＄26300

CERT GIA
CARATA 0。80
COLOUR H
CLARITY VVS1
CUT EX
PO EX
SYM EX
FLU N
＄30800


CERT GIA
CARATA 0。83
COLOUR E
CLARITY VS1
CUT EX
PO EX
SYM EX
FLU N
＄36700

CERT GIA
CARATA 0。83
COLOUR G
CLARITY VVS1
CUT EX
PO EX
SYM EX
FLU N
＄34600

有興趣可約時間看貨23575918

thx

sam