A Paraiba Tourmaline and Diamond RingSet with a pear-shaped Paraiba tourmaline, weighing 1.76 carats, within a brilliant-cut diamond frame, ring size 5¾注脚Accompanied by a report from SSEF stating that the Paraiba tourmaline has indication of heat treatment.

Accompanied by a Gübelin report stating that the natural Paraiba tourmaline originates from Brazil. Also accompanied by two information sheets stating that the Paraiba tourmaline is 'electric blue' colour and that the treatment remains indeterminable.

Accompanied by a GRS report stating that the natural Paraiba tourmaline is vivid greenish-blue (Paraiba-type 'neon'-colour), has indications of heat treatment and originates from Brazil (Paraiba or Rio Grande do Norte).

Accompanied by a GIA report stating that the Paraiba tourmaline is greenish blue colour and originates from Brazil.

1.76克拉天然巴西'帕拉依巴'碧璽配鑽石戒指
戒指尺寸5¾,附SSEF,Gübelin,GRS及GIA證書


Paraiba Tourmaline
Paraiba tourmaline are found in copper-rich areas, such as in Brazil, Nigeria and Mozambique, with colours ranging from turquoise to blue-green colour. Brazilian Paraiba tourmaline often command higher prices due to their striking neon blue hue, reminiscent of the glittering Caribbean Sea.

'帕拉依巴'碧璽
帕拉伊巴碧璽可在巴西、尼日利亞和莫桑比克等含豐富銅資源的地區被發現，顏色從湖水綠色至藍綠色不等。 巴西帕拉伊巴碧璽的價格明顯地較高, 因其耀目霓虹藍色調可比美閃爍發光的加勒比海。