Results for “Opal”

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Vintage Platinum 1.66ctw GIA Black Opal & Diamond Cocktail Ring: Vintage Platinum 1.66ctw GIA Black Opal & Diamond Cocktail Ring This stunning vintage cocktail ring features a remarkable 1.66ctw black opal with captivating red and blue color play, elegantly complem

1 day Left

Vintage Platinum 1.66ctw GIA Black Opal & Diamond Cocktail Ring

Est. US$2,964-US$3,853

US$100

Mynt AuctionsNew York, NY

3 days Left

OPAL DESIGN RING PLATINUM RING MELEE DIAMOND

Est. US$2,400-US$3,520

US$25

NY Elizabeth Beverly Hills, CA

3 days Left

OPAL DESIGN NECKLACE PLATINUM MELEE DIAMOND PENDANT NECKLACE

Est. US$2,700-US$3,960

US$25

NY Elizabeth Beverly Hills, CA

Native America Navajo Sterling Silver Synthetic Pink Opal Ring By AE.: This is a Native America Navajo Sterling Silver Synthetic Pink Opal Ring By AE. Stamp AE. Ring Size: 7.00.

1 day Left

Native America Navajo Sterling Silver Synthetic Pink Opal Ring By AE.

Est. US$387-US$431

US$30

Pacific Auction HouseLos Angeles, CA

Jamie Joseph 14K Gold & Fire Opal Bracelet: Jamie Joseph 14K yellow gold bracelet featuring a central fire opal. Measures approximately 7 inches long and weighs 4.1 grams.

May 24, 2026

Jamie Joseph 14K Gold & Fire Opal Bracelet

Est. US$800-US$1,200

US$400

Hughes AuctionsSunland, CA

14k Yellow Gold Floral Dome Ring with Opal and Garnets Size 9.5: 14k Yellow Gold Floral Dome Ring with Opal and Garnets Size 9.5 This vintage floral dome ring features opal and garnet gemstones set in 14k yellow gold. The ring showcases an intricate floral design a

5 days Left

14k Yellow Gold Floral Dome Ring with Opal and Garnets Size 9.5

Est. US$4,095-US$5,323

US$100

Mynt AuctionsNew York, NY

May 29, 2026

CHANEL BOY FRIEND OPAL WHITE WATCH

Est. US$9,675-US$14,190

US$25

NY Elizabeth Beverly Hills, CA

14K White Gold, 1.58ct Opal and 0.97ctw Diamond Ring: This estate ring is constructed of 14K white gold and features a central 1.58 carat oval cabochon opal. The opal displays a translucent pale yellow-green body color with play-of-color. The center ston

May 24, 2026

14K White Gold, 1.58ct Opal and 0.97ctw Diamond Ring

Est. US$2,000-US$3,000

US$200

Lion and UnicornHollywood, FL

14K WHITE GOLD 0.45CT DIAMOND, SAPPHIRE, AND OPAL RING: A striking combination of colors and materials makes this ring simply unforgettable. At the center, a glistening 5.0 carat Opal instantly captures the imagination. Its surrounded by a halo of sparklin

13 hrs Left

14K WHITE GOLD 0.45CT DIAMOND, SAPPHIRE, AND OPAL RING

Est. US$1,700-US$6,800

US$1,700

Robinhood AuctionsLas Vegas, NV

Jay King Mine Finds Sterling Pink Opal Dangle Earrings: Jay King Mine Finds/Desert Rose Trading Sterling Pink Opal Dangle Earrings 8g

1 day Left

Jay King Mine Finds Sterling Pink Opal Dangle Earrings

Est. US$100-US$200

US$5

Retro Roadshow AuctionsDublin, OH

14k Yellow Gold Boulder Opal Pendant Necklace Adjustable 16.22ct: 14k Yellow Gold Boulder Opal Pendant Necklace Adjustable 16.22ct This elegant necklace features a custom-cut, natural boulder opal solitaire pendant set in solid 14k yellow gold. The opal displays vib

3 days Left

14k Yellow Gold Boulder Opal Pendant Necklace Adjustable 16.22ct

Est. US$2,392-US$3,109

US$100

Mynt AuctionsNew York, NY

9 hrs Left

OPAL DIAMOND NECKLACE 18K YELLOW GOLD 750

Est. US$1,425-US$2,090

US$25

NY Elizabeth Beverly Hills, CA

Brooke Gregson 18K Gold Boulder Opal Double Triangle Pendant Necklace: Brooke Gregson 18K yellow gold necklace featuring a boulder opal double triangle pendant. 16 inch chain. Pendant is 1 inch wide. 9.1 grams.

May 24, 2026

Brooke Gregson 18K Gold Boulder Opal Double Triangle Pendant Necklace

Est. US$1,500-US$2,500

US$750

Hughes AuctionsSunland, CA

3 days Left

OPAL DESIGN RING PLATINUM MELEE DIAMOND PT900

Est. US$2,400-US$3,520

US$25

NY Elizabeth Beverly Hills, CA

Vintage 14K gold opal mounted floral ring. Tiered setting with braided and smooth open petals, 6: Vintage 14K gold opal mounted floral ring. Tiered setting with braided and smooth open petals, 6 mounted with oval opal stones. Marked 14K. Ring size 6.25. 6.7 grams.

May 31, 2026

Vintage 14K gold opal mounted floral ring. Tiered setting with braided and smooth open petals, 6

Est. US$400-US$600

US$200

Tremont AuctionsSudbury, MA

Boulder Opal & Diamond Accent Cuff Bracelet: Sterling silver cuff bracelet featuring a boulder opal and diamond accents. Marked MN or NW. Cuff is 5 inches, opening is 6 inches. Opal is 1 1/4 x 1 inch. Weighs 44.6 grams.

May 24, 2026

Boulder Opal & Diamond Accent Cuff Bracelet

Est. US$300-US$500

US$150

Hughes AuctionsSunland, CA

Victorian Enamel Decorated Opal Glass Miniature Oil Lamp: A charming little enamel-decorated opal glass miniature oil lamp. This lamp is decorated with pansy flowers and additional decoration. The lamp measures 8" tall and 5" wide. SHIPPING NOTICE: If you ch

May 31, 2026

Victorian Enamel Decorated Opal Glass Miniature Oil Lamp

Est. US$100-US$200

US$10

Magnum AuctionsUpper Sandusky, OH

Platinum 6.98ct Oval Opal Diamond Cocktail Ring: Platinum 6.98ct Oval Opal Diamond Cocktail Ring This stunning cocktail ring features a large, natural oval cabochon opal with a captivating play of colors, set in solid platinum. The opal measures 17.

2 days Left

Platinum 6.98ct Oval Opal Diamond Cocktail Ring

Est. US$2,015-US$2,619

US$100

Mynt AuctionsNew York, NY

Jamie Joseph Pink Opal Ring, 14K Gold Bezel & Sterling Silver Band: Jamie Joseph ring featuring a faceted pink Peruvian opal set in 14K gold and sterling silver. Size 9. Face measures 1 1/8 x 3/4 inches. Weighs 13.9 grams.

May 24, 2026

Jamie Joseph Pink Opal Ring, 14K Gold Bezel & Sterling Silver Band

Est. US$600-US$800

US$300

Hughes AuctionsSunland, CA

14K YELLOW GOLD OPAL BROOCH/PENDANT: Ladies' 14k yellow gold brooch/pendant set with 17 natural white opals. Diameter measures 37mm. Gross weight is 14.2 grams. Marked 14k on bail. Condition: (Very Good-Excellent). Dimensions:

Jun 10, 2026

14K YELLOW GOLD OPAL BROOCH/PENDANT

Est. US$800-US$1,200

US$400

Dan Morphy AuctionsDenver, PA

Opal & Diamond Ring 10Kt.: 10Kt Yellow Gold Opal & Diamond Ring. This Ring has White Oval Opal With 2 Round Diamonds. Ring size: 6.00. Total weight: 2.40 Grams.

6 days Left

Opal & Diamond Ring 10Kt.

Est. US$992-US$1,433

US$20

Pacific Auction HouseLos Angeles, CA

Brooke Gregson 18K Gold Boulder Opal Pendant Necklace: Brooke Gregson 18K yellow gold necklace featuring a boulder opal pendant. The chain is 17 inches long, and the pendant measures 5/8 inch. Total weight: 7.2 grams.

May 24, 2026

Brooke Gregson 18K Gold Boulder Opal Pendant Necklace

Est. US$1,200-US$1,800

US$600

Hughes AuctionsSunland, CA

Annette Ferdinandsen 18K Yellow Gold Boulder Opal Ring, Size 5.75: Annette Ferdinandsen 18K yellow gold ring featuring an Australian boulder opal. Marked 18K. Designer signed. Ring size 5.75. Opal measures approximately 20mm x 10mm. Total weight: 7.2 grams.

May 24, 2026

Annette Ferdinandsen 18K Yellow Gold Boulder Opal Ring, Size 5.75

Est. US$500-US$700

US$250

Hughes AuctionsSunland, CA

Vintage 14k White Gold Opal Diamond Sapphire Cocktail Ring: Vintage 14k White Gold Opal Diamond Sapphire Cocktail Ring This stunning vintage cocktail ring features a captivating waterfall pyramid design, crafted in 14k white gold. The main stone is a natural g

1 day Left

Vintage 14k White Gold Opal Diamond Sapphire Cocktail Ring

Est. US$2,041-US$2,653

US$100

Mynt AuctionsNew York, NY

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