A vintage David Webb turquoise and diamond collar necklace from the 'Colors' collection with a cabochon turquoise centerpiece framed by diamond details, set in 18k yellow gold.
Vintage Designer Collection
1 oval cabochon turquoise
82 round brilliant-cut diamonds: 4.05 total carat weight
E-H color, VVS1-VS1 clarity
Length: 16 inches