Featured
Est. $500-$600
$200
Opal Jewelry
(2,737 upcoming items)Featured
Est. $1,500-$2,000
$700
Featured
Est. $2,000-$2,500
$750
Featured
Est. $4,361-$8,835
Est. $46,800-$50,000
Est. $1,000-$2,000
Est. $1,500-$3,000
Est. $4,000-$6,000
Est. $7,000-$10,000
Est. $100-$400
Est. $400-$600
Est. $1,500-$2,500
Featured
Est. $1,400-$1,700
Featured
Est. $200-$400
Featured
Est. $450-$550
$180
Est. $500-$800
Est. $1,500-$2,500
![Tiffany & Co. 18 Karat Yellow Gold, Opal and Diamond Ring: Centering one oval cabochon-cut opal weighing approximately 2.50 carats; and 18 full-cut diamonds [F-G/VS] weighing approximately 0.45 carats total; size: 6-1/2, weighing 6.3 grams;](https://p1.liveauctioneers.com/1285/408803/227129284_1_x.jpg?height=280&quality=70&sharpen=true&version=1772491684&width=280)
Est. $4,000-$6,000
Est. $2,500-$3,500
Est. $400-$600
Est. $1,200-$1,400
Est. $1,500-$2,500
Est. $50-$25,000
Est. $25,000-$35,000
Est. $3,000-$4,000
Est. $10-$100,000
Est. $800-$1,000
Est. $300-$500
Est. $1,500-$2,500
Est. $10-$100,000
Est. $50-$25,000
Opal Jewelry
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