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拍品 267|Property from a Private Collection
TOURMALINE AND DIAMOND RING
已结束2021年4月21日
成交价
USD 9,375
更多信息
TOURMALINE AND DIAMOND RING
Greenish blue pear modified brilliant-cut tourmaline of 17.81 carats, round diamonds, 18k white gold
GIA, 2020, report no. 7368698089: 17.81 carats, transparent greenish blue color. The comments further state that "this copper and manganese bearing tourmaline may be called "paraiba tourmaline" in the trade. The name 'paraiba' come from the Brazilian locality where this gem was first mined, however today it may come from several localities."
Diamonds: numerous round diamonds with total weight of 1.03 carats
Size/Dimensions: US ring size 6 ¼
Gross weight: 13.8 grams
Greenish blue pear modified brilliant-cut tourmaline of 17.81 carats, round diamonds, 18k white gold
GIA, 2020, report no. 7368698089: 17.81 carats, transparent greenish blue color. The comments further state that "this copper and manganese bearing tourmaline may be called "paraiba tourmaline" in the trade. The name 'paraiba' come from the Brazilian locality where this gem was first mined, however today it may come from several localities."
Diamonds: numerous round diamonds with total weight of 1.03 carats
Size/Dimensions: US ring size 6 ¼
Gross weight: 13.8 grams
TOURMALINE AND DIAMOND RING
Greenish blue pear modified brilliant-cut tourmaline of 17.81 carats, round diamonds, 18k white gold
GIA, 2020, report no. 7368698089: 17.81 carats, transparent greenish blue color. The comments further state that "this copper and manganese bearing tourmaline may be called "paraiba tourmaline" in the trade. The name 'paraiba' come from the Brazilian locality where this gem was first mined, however today it may come from several localities."
Diamonds: numerous round diamonds with total weight of 1.03 carats
Size/Dimensions: US ring size 6 ¼
Gross weight: 13.8 grams
Greenish blue pear modified brilliant-cut tourmaline of 17.81 carats, round diamonds, 18k white gold
GIA, 2020, report no. 7368698089: 17.81 carats, transparent greenish blue color. The comments further state that "this copper and manganese bearing tourmaline may be called "paraiba tourmaline" in the trade. The name 'paraiba' come from the Brazilian locality where this gem was first mined, however today it may come from several localities."
Diamonds: numerous round diamonds with total weight of 1.03 carats
Size/Dimensions: US ring size 6 ¼
Gross weight: 13.8 grams