Ends in 6d 8hLOVELY ANTIQUE 18CT GOLD AND PLATINUM OPAL AND DIAMOND CLUSTER RINGEstimate: £800 - £900Current Bid - 1 bid£420 Gloucestershire Banks Jewellery Auctions4.4(16)
Starts ANTIQUE EDWARDIAN OPAL 5 STONE RING IN 18CT YELLOW GOLDEstimate: £440 - £540Starting Bid£220 Gloucestershire Banks Jewellery Auctions4.4(16)
Antique 14K Heavy Gold Electroplate Marquise Opal Bypass Solitaire RingEstimate: $5 - $1,000Current Bid - 1 bid$5Campbell, NYPalmer's Auction Co4.6(112)
Ends in 6d 8hANTIQUE 18CT YELLOW GOLD OPAL 5 STONE RING WITH DIAMOND POINTSEstimate: £360 - £460Starting Bid£180 Gloucestershire Banks Jewellery Auctions4.4(16)
Starts Antique c.1915 18ct Yellow Gold Opal 5 Stone RingEstimate: £400 - £500Starting Bid£200 Gloucestershire Banks Jewellery Auctions4.4(16)
Ends in 6d 8hANTIQUE 18CT YELLOW GOLD OPAL AND DIAMOND 5 STONE RINGEstimate: £550 - £650Starting Bid£260 Gloucestershire Banks Jewellery Auctions4.4(16)
Starts Sweet Antique 18ct Yellow Gold Opal and Diamond RingEstimate: £300 - £400Starting Bid£150 Gloucestershire Banks Jewellery Auctions4.4(16)
Ends in 6d 8hAntique c.1873 15ct Yellow Gold Opal, Amethyst and Emerald RingEstimate: £450 - £500Starting Bid£220 Gloucestershire Banks Jewellery Auctions4.4(16)
Ends in 6d 8hANTIQUE 18CT YELLOW GOLD OPAL 5 STONE RING WITH DIAMOND POINTSEstimate: £300 - £400Starting Bid£150 Gloucestershire Banks Jewellery Auctions4.4(16)
Antique Edwardian Gold Platinum GIA Black Opal Diamond Halo RingEstimate: $26,417 - $30,379Starting Bid$12,500New York, NYDiamond Depot4.3(16)
ANTIQUE 14K GOLD DOMED HAREM OPAL CLUSTER RING ( SIZE: 6.5 ) 8.5GEstimate: $2,209 - $2,469Starting Bid$1,800Valley Village, CAModern Jewelry4.5(223)
Buy NowFrench Antique Art Nouveau GIA Certified Gold Opal Diamond Navette Ring$18,630New York, NYDiamond Depot4.3(16)
Ends in 6d 8hAntique 18ct White Gold Platinum Opal and Diamond RingEstimate: £1,000 - £1,100Current Bid - 3 bids£660 Gloucestershire Banks Jewellery Auctions4.4(16)
ANTIQUE 18K ROSE GOLD 0.70CT DIAMOND AND OPAL COCKTAIL RINGEstimate: $2,600 - $6,500Starting Bid$2,600Las Vegas, NVRobinhood Auctions4.6(887)
Antique 10k Yellow Gold GIA Certified 3.40ct Black Opal RingEstimate: $7,828 - $9,002Starting Bid$3,700New York, NYDiamond Depot4.3(16)
Buy NowANTIQUE ENGLISH VICTORIAN 18K YELLOW GOLD FIRE OPAL - OLD CUT DIAMOND GYPSY RING$4,241Valley Village, CAModern Jewelry4.5(223)
Ends in 6d 8hAntique 18ct Yellow Gold Opal 5 Stone RingEstimate: £300 - £400Current Bid - 1 bid£180 Gloucestershire Banks Jewellery Auctions4.4(16)
French Antique Art Nouveau GIA Certified Gold Opal Diamond Navette RingEstimate: $31,038 - $35,693Starting Bid$100New York, NYDiamond Depot4.3(16)
Buy NowANTIQUE 14K YELLOW GOLD NATURAL CARVED FIRE OPAL CAMEO OVAL WOMEN'S RING$2,201Valley Village, CAModern Jewelry4.5(223)
ANTIQUE ENGLISH VICTORIAN 18K YELLOW GOLD FIRE OPAL - OLD CUT DIAMOND GYPSY RINGEstimate: $4,241 - $4,740Starting Bid$3,450Valley Village, CAModern Jewelry4.5(223)
Antique Yellow Gold Opal Cocktail Ring with Cornflower Sapphire HaloEstimate: $2,197 - $2,856Starting Bid$1,675New York, NYMynt Auctions4.5(940)
ANTIQUE 14K YELLOW GOLD NATURAL CARVED FIRE OPAL CAMEO OVAL WOMEN'S RINGEstimate: $2,201 - $2,460Starting Bid$1,800Valley Village, CAModern Jewelry4.5(223)
Antique Victorian 14k Yellow Gold Opal Diamond Halo Ring 0.20ctwEstimate: $1,534 - $1,994Starting Bid$1,175New York, NYMynt Auctions4.5(940)
ANTIQUE 14K YELLOW GOLD NATURAL AUSTRALIAN FIRE OPAL DISCO BALL CLUSTER RINGEstimate: $841 - $940Starting Bid$690Valley Village, CAModern Jewelry4.5(223)