Results for “Opal”

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Vintage Platinum 4.88ct Oval Opal Diamond Halo Cocktail Ring: Vintage Platinum 4.88ct Oval Opal Diamond Halo Cocktail Ring This stunning vintage cocktail ring features a captivating 4.41ct natural opal, expertly cut in an oval cabochon shape and prong set to sho

May 29, 2026

Vintage Platinum 4.88ct Oval Opal Diamond Halo Cocktail Ring

Est. US$2,483-US$3,227

US$100

BidhausNew York, NY

May 24, 2026

PT900 OPAL RING

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

US$25

NY Elizabeth Beverly Hills, CA

Platinum 2.85ctw Opal and Diamond Cocktail Ring: Platinum 2.85ctw Opal and Diamond Cocktail Ring Make a bold statement with this stunning cocktail ring featuring a captivating natural opal. The centerpiece is a 2.25ct oval cabochon opal, displaying

May 23, 2026

Platinum 2.85ctw Opal and Diamond Cocktail Ring

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

US$100

BidhausNew York, NY

6.29 Ctw I2/I3 Opal And Diamond 14K Yellow Gold Engagement Ring: Center Stone Weight : 4.07 Ctw (Oval Cab ) Center Stone Color : Opal Stone Setting : Prong Side Diamond Weight Of Ctw 2.22 Ctw Side Stone Color : J-K Stone Clarity : I2/I3 Stone Setting : Prong Metal

May 31, 2026

6.29 Ctw I2/I3 Opal And Diamond 14K Yellow Gold Engagement Ring

Est. US$8,130-US$8,760

US$600

Papps Family LiquidationBurbank, CA

Opal and Diamond Platinum Ring 3.53 Carat Center Gemstone: Opal and Diamond Platinum Ring 3.53 Carat Center Gemstone This platinum ring features a 3.53 ct opal as the centerpiece, accented by two diamonds totaling 0.58 ct with G-H color and VVS-VS clarity. Th

May 25, 2026

Opal and Diamond Platinum Ring 3.53 Carat Center Gemstone

Est. US$4,524-US$5,881

US$100

BidhausNew York, NY

14k Yellow Gold 3.85ct Opal 0.50ct Diamond Ring: Retail: $7,500.00 ****** 14k Yellow Gold 3.85ct Opal 0.50ct Diamond Ring ****** Metal: 14k Solid Yellow Gold / Size: 6.75 / Total Item Weight: 7.0 grams / Country Made: United States / / Main Stone: O

May 23, 2026

14k Yellow Gold 3.85ct Opal 0.50ct Diamond Ring

Est. US$3,675-US$7,620

US$50

Prestige Auction GalleriesWoodland Hills, CA

14K Gold 2.40ct Opal 1.20ct Diamond Ring: Retail: $8,500.00****** 14K Gold 2.40ct Opal 1.20ct Diamond Ring ****** Metal: 14k Solid White Gold / Total Item Weight: 9.0 grams / Country Made: United States / / Main Stone: Emerald / Color: Multi-

May 23, 2026

14K Gold 2.40ct Opal 1.20ct Diamond Ring

Est. US$4,165-US$8,500

US$50

Prestige Auction GalleriesWoodland Hills, CA

18k Yellow Gold Fire Opal Diamond Teardrop Pendant Necklace: 18k Yellow Gold Fire Opal Diamond Teardrop Pendant Necklace This exquisite necklace features a stunning teardrop pendant crafted from solid 18k yellow gold. It showcases a natural blue fire opal with

May 31, 2026

18k Yellow Gold Fire Opal Diamond Teardrop Pendant Necklace

Est. US$2,249-US$2,923

US$100

Mynt AuctionsNew York, NY

GIA Certified 2.69ctw Black Opal Diamond Halo Platinum Ring: GIA Certified 2.69ctw Black Opal Diamond Halo Platinum Ring This exquisite cocktail ring features a stunning natural black opal set in solid platinum, beautifully complemented by a twisted shoulder di

May 27, 2026

GIA Certified 2.69ctw Black Opal Diamond Halo Platinum Ring

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

US$100

BidhausNew York, NY

14K Yellow Gold Adjustable Black Opal Pendant Necklace 1.42ct: 14K Yellow Gold Adjustable Black Opal Pendant Necklace 1.42ct This stunning pendant necklace features a natural black opal, elegantly set in solid 14k yellow gold. The opal is an elongated oval caboch

May 27, 2026

14K Yellow Gold Adjustable Black Opal Pendant Necklace 1.42ct

Est. US$1,729-US$2,247

US$100

BidhausNew York, NY

May 31, 2026

JEWELRY PENDANT HEAD OPAL PLATINUM

Est. US$4,350-US$6,380

US$25

NY Elizabeth Beverly Hills, CA

May 31, 2026

JEWELRY RING OPAL PLATINUM

Est. US$2,100-US$3,080

US$25

NY Elizabeth Beverly Hills, CA

May 23, 2026

PT900 OPAL RING

Est. US$3,000-US$4,400

US$25

NY Elizabeth Beverly Hills, CA

10.01 Ctw SI2/I1 Opal And Diamond 14K Yellow Gold Engagement Ring: Center Stone Weight : 9.64 Ctw ( Oval Cab ) Center Stone Color : Opal Stone Setting : Prong Side Diamond Weight Of Ctw 0.37 Ctw Side Stone Color : J-K Stone Clarity : SI2/I1 Stone Setting : Prong Meta

May 31, 2026

10.01 Ctw SI2/I1 Opal And Diamond 14K Yellow Gold Engagement Ring

Est. US$4,880-US$5,260

US$1,000

Papps Family LiquidationBurbank, CA

6.25 Ctw I2/I3 Opal And Diamond 14K White Gold Engagement Ring: Center Stone Weight : 4.11 Ctw ( Oval Cab ) Center Stone Color : Opal Stone Setting : Prong Side Diamond Weight Of Ctw2.14 Ctw Side Stone Color : J-K Stone Clarity : I2/I3 Stone Setting : Prong Metal

May 31, 2026

6.25 Ctw I2/I3 Opal And Diamond 14K White Gold Engagement Ring

Est. US$8,130-US$8,760

US$600

Papps Family LiquidationBurbank, CA

May 31, 2026

JEWELRY RING OPAL PLATINUM

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

US$25

NY Elizabeth Beverly Hills, CA

Victorian Revival Yellow Gold Opal Cabochon Brooch Pin: Victorian Revival Yellow Gold Opal Cabochon Brooch Pin This exquisite vintage Victorian Revival brooch features a stunning array of natural opals, showcasing both round and oval cabochon cuts. The opa

May 29, 2026

Victorian Revival Yellow Gold Opal Cabochon Brooch Pin

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

US$100

Mynt AuctionsNew York, NY

6.25 Ctw I2/I3 Opal And Diamond 14K Rose Gold Engagement Ring: Center Stone Weight : 4.11 Ctw ( Oval Cab ) Center Stone Color : Opal Stone Setting : Prong Side Diamond Weight Of Ctw2.14 Ctw Side Stone Color : J-K Stone Clarity : I2/I3 Stone Setting : Prong Metal

May 31, 2026

6.25 Ctw I2/I3 Opal And Diamond 14K Rose Gold Engagement Ring

Est. US$8,130-US$8,760

US$600

Papps Family LiquidationBurbank, CA

Elegant Platinum 3.90ctw Oval Opal Diamond Halo Cocktail Ring: Elegant Platinum 3.90ctw Oval Opal Diamond Halo Cocktail Ring This exquisite cocktail ring showcases a classic design in solid platinum featuring a stunning elongated oval opal at its center. The opal

May 27, 2026

Elegant Platinum 3.90ctw Oval Opal Diamond Halo Cocktail Ring

Est. US$2,483-US$3,227

US$100

BidhausNew York, NY

May 24, 2026

K18YG OPAL RING

Est. US$1,950-US$2,860

US$25

NY Elizabeth Beverly Hills, CA

May 31, 2026

JEWELRY RING OPAL PLATINUM

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

US$25

NY Elizabeth Beverly Hills, CA

14K Rose Gold Setting with 0.86ct Opal and 0.25ct Diamond LALI" Designor Ladies Ring": Retail: $2,540.00 ****** 14K Rose Gold Setting with 0.86ct Opal and 0.25ct Diamond LALI" Designor Ladies Ring ****** Size: 7 (we offer free resizing to winning bidders) / Metal: 14K Rose Gold / Total

5 days Left

14K Rose Gold Setting with 0.86ct Opal and 0.25ct Diamond LALI" Designor Ladies Ring"

Est. US$2,325-US$2,754

US$50

Riverside GalleriesArcadia, CA

Platinum 3.31ctw Opal Diamond Halo Cocktail Ring Size 9: Platinum 3.31ctw Opal Diamond Halo Cocktail Ring Size 9 This exquisite cocktail ring features a stunning natural oval cabochon opal as its centerpiece, measuring 13.7x9.7mm and weighing 2.96ct. The op

6 days Left

Platinum 3.31ctw Opal Diamond Halo Cocktail Ring Size 9

Est. US$1,534-US$1,994

US$100

BidhausNew York, NY

Platinum Wide Band Ring with Orange Jelly Opal and Blue Diamonds: Platinum Wide Band Ring with Orange Jelly Opal and Blue Diamonds This stunning wide band ring features a captivating orange fire jelly opal at its center, showcasing a brilliant play of color. The opa

May 25, 2026

Platinum Wide Band Ring with Orange Jelly Opal and Blue Diamonds

Est. US$2,483-US$3,227

US$100

BidhausNew York, NY

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