109
A Paraíba Tourmaline, Diamond, and White Gold Ring
- Estimate
- $15,000 - 24,000
Lot Details
Antique cushion-shaped mixed-cut Paraíba tourmaline, 7.457 cts.
Round brilliant-cut diamonds
18K white gold, size 6.25
SSEF Report: Mozambique, indications of heating
"This copper- and manganese-bearing tourmaline may also be called 'Pariba tourmaline' in the trade"
Round brilliant-cut diamonds
18K white gold, size 6.25
SSEF Report: Mozambique, indications of heating
"This copper- and manganese-bearing tourmaline may also be called 'Pariba tourmaline' in the trade"
Specialist