Results for “Opal Stone”

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14K White Gold 4.36ct Opal and 1.33ct Diamond Ring: Retail: $27,375.00 ****** 14K White Gold 4.36ct Opal and 1.33ct Diamond Ring ****** Metal: 14K White Gold / Total Item Weight: 6.5 Grams / Country Made: United States / / Main Stone: Opal / Color: Pla

6 days Left

14K White Gold 4.36ct Opal and 1.33ct Diamond Ring

Est.

US$22,595

-

US$29,987

US$50

Riverside GalleriesArcadia, CA

14k Yellow Gold 6.00ct Opal 2.30ct Diamond Ring: Retail: $24,650.00 ****** 14k Yellow Gold 6.00ct Opal 2.30ct Diamond Ring ****** Metal: 14k Solid Yellow Gold / Size: 7.75 / Total Item Weight: 12.0 grams / Country Made: United States / / Main Stone:

2 days Left

14k Yellow Gold 6.00ct Opal 2.30ct Diamond Ring

Est.

US$12,078

-

US$24,720

US$50

Prestige Auction GalleriesWoodland Hills, CA

4.90 Carats Natural Black Fire Opal Loose Stone ? Vibrant Flashing Colors - 14X11X7.5 mm: 4.90 Carats Natural Black Fire Opal Loose Stone ? Vibrant Flashing Colors - 14X11X7.5 mmShipping Rate: 23$ WorldWideshipping rates are determined by Parcel weight and destination.Combined shipping: We

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4.90 Carats Natural Black Fire Opal Loose Stone ? Vibrant Flashing Colors - 14X11X7.5 mm

US$220

Fantasy JewelryMuscat, AE

2 days Left

K18YG OPAL RUBY SAPPHIRE DIAMOND RING

Est.

US$5,850

-

US$8,580

US$25

NY Elizabeth Beverly Hills, CA

2 days Left

PT900/ PT850 HYALITE OPAL DIAMOND PENDANT NECKLACE

Est.

US$2,550

-

US$3,740

US$25

NY Elizabeth Beverly Hills, CA

Vintage PB opal & pink stone sterling silver single hook earring. #B: Vintage PB opal & pink stone sterling silver single hook earring. . Marked 925 PB. < For measures please refer to the pictures taken with a measuring tape. Weight: 2.06 Grams. IN HOUSE FLAT SHIPPING &

Aug 2, 2026

Vintage PB opal & pink stone sterling silver single hook earring. #B

Est.

US$24

-

US$50

US$12

Succetti GalleryHighland Park, IL

LARGE 18.5 CARATS NATURAL AUSTRALIAN FIRE OPAL LOOSE STONE 29MM X 22MM: LARGE 18.5 CARATS NATURAL AUSTRALIAN FIRE OPAL LOOSE STONE 29MM X 22MM Large 18.5 Carats Natural Australian Fire Opal Loose Stone 29mm x 22mm Size: 29mm x 22mm 100 Percent Natural Australian Fire Opal

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LARGE 18.5 CARATS NATURAL AUSTRALIAN FIRE OPAL LOOSE STONE 29MM X 22MM

US$425

Modern JewelryValley Village, CA

LARGE 3" VINTAGE NAVAJO STERLING SILVER CROSS PENDANT - OPAL STONES: LARGE 3" VINTAGE NAVAJO STERLING SILVER CROSS PENDANT - OPAL STONES This vintage Navajo sterling silver cross has been set with attractive opal stones. The cross is 3 1/8" tall including the silver lo

4 days Left

LARGE 3" VINTAGE NAVAJO STERLING SILVER CROSS PENDANT - OPAL STONES

Est.

US$536

-

US$599

US$440

Modern JewelryValley Village, CA

1 day Left

RING PT900PLATINUM OPAL DIAMOND USED

Est.

US$3,975

-

US$5,830

US$25

NY Elizabeth Beverly Hills, CA

Aug 1, 2026

IKUNO KANAZAWA COLLECTION DRAGONFLY OPAL MULTISTONE BROOCH

Est.

US$5,850

-

US$8,580

US$25

NY Elizabeth Beverly Hills, CA

10.56 Carats Brown Matrix and Violet Vein Yowah Opal Cabochon - Natural Australian Stone, 45XM: This striking Yowah opal cabochon features a smooth, oval form with a rich brown ironstone matrix crisscrossed by delicate, iridescent violet veins of opal. The stone's polished surface enhances the c

2026

10.56 Carats Brown Matrix and Violet Vein Yowah Opal Cabochon - Natural Australian Stone, 45XM

Lazo HeritageSathorn, Bangkok

A group of four 9ct gold gemstone set rings,: A group of four 9ct gold gemstone set rings, to include a 9ct gold claw set oval peach coloured sapphire, a 9ct gold two stone oval opal cross over ring, a 9ct gold square cut ruby ring, and a 9ct gol

6 days Left

A group of four 9ct gold gemstone set rings,

Est.

£200

-

£300

£120

Sworders Fine Art AuctioneersEssex, UK

14k Gold 12.5ct Opal 1.75ct Diamond Bracelet: Retail: $24,850.00 ****** 14k Gold 12.5ct Opal 1.75ct Diamond Bracelet ****** Metal: 14k Solid Yellow Gold / Size: 7 / Total Item Weight: 18.5 grams / Country Made: United States / / Main Stone: Opal

10 hrs Left

14k Gold 12.5ct Opal 1.75ct Diamond Bracelet

Est.

US$17,176

-

US$24,930

US$50

Prestige Auction GalleriesWoodland Hills, CA

14K Yellow Gold 34.65ct Opal and 1.06ct Diamond Necklace: Retail: $35,325.00 ****** 14K Yellow Gold 34.65ct Opal and 1.06ct Diamond Necklace ****** Metal: 14K Yellow Gold / Total Item Weight: 34.0 Grams / Country Made: United States / / Main Stone: Opal / Co

4 days Left

14K Yellow Gold 34.65ct Opal and 1.06ct Diamond Necklace

Est.

US$33,585

-

US$37,410

US$50

Riverside GalleriesArcadia, CA

14K Yellow Gold and 29.79ct Opal Necklace: Retail: $22,550.00 ****** 14K Yellow Gold and 29.79ct Opal Necklace ****** Metal: 14K Yellow Gold / Total Item Weight: 25.0 Grams / Country Made: United States / / Main Stone: Opal / Color: Play of Co

Jul 30, 2026

14K Yellow Gold and 29.79ct Opal Necklace

Est.

US$20,258

-

US$23,998

US$50

Riverside GalleriesArcadia, CA

14K Gold 19.88cts Opal & 11.76cts Diamond Necklace: Retail: $90,743*****14K Gold Opal & Diamond Necklace*****Metal: 14K Yellow Gold/ Total Wt.: none / Country Made US// Main Stone: Opal / Carat Total Wt.: 19.88cts / Treatment: none / Color: none / Cut:

2 days Left

14K Gold 19.88cts Opal & 11.76cts Diamond Necklace

Est.

US$65,334

-

US$90,743

US$50

Prestige Auction GalleriesWoodland Hills, CA

Opal and Diamond 14k Yellow Gold Ring with Multiple Stones Size 11: Opal and Diamond 14k Yellow Gold Ring with Multiple Stones Size 11 This 14k yellow gold ring features 15 opals and 3 diamonds, showcasing intricate detail, design, and workmanship. The ring is a size

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Opal and Diamond 14k Yellow Gold Ring with Multiple Stones Size 11

US$3,080

Diamond DepotNew York, NY

14k Yellow Gold 42.16ct Opal Necklace: Retail: $30,922.00 ****** 14k Yellow Gold 42.16ct Opal Necklace ****** Metal: 14K Yellow Gold / Total Item Weight: 33.0 grams / Country Made: United States / / Main Stone: Opal / Color: Play of Color

4 days Left

14k Yellow Gold 42.16ct Opal Necklace

Est.

US$21,027

-

US$30,922

US$50

Riverside GalleriesArcadia, CA

ESTATE MEXICAN OPAL 18K ROSE GOLD TRILLION & OVAL STONE RING: ESTATE MEXICAN OPAL 18K ROSE GOLD TRILLION & OVAL STONE RING This is a new and very pretty rose gold and natural Mexican opals ladies ring. It is exquisitely crafted in 18k rose gold with a smooth hig

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ESTATE MEXICAN OPAL 18K ROSE GOLD TRILLION & OVAL STONE RING

US$6,615

Modern JewelryValley Village, CA

8.75 Carats Neutral Matrix Boulder Opal Cushion Cabochon - Natural Australian Stone, 11XC: This unique boulder opal cabochon, measuring 15.7 x 11.2 x 5.5 mm, presents a stunning painterly composition in neutral tones. Polished into a smooth cushion shape, the stone features a creamy pale ye

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8.75 Carats Neutral Matrix Boulder Opal Cushion Cabochon - Natural Australian Stone, 11XC

Est.

US$25

-

US$200

US$25

Lazo HeritageSathorn, Bangkok

14K Gold 20.03cts Opal & 11.84cts Diamond Necklace: Retail: $91,403*****14K Gold Opal & Diamond Necklace*****Metal: 14K White Gold/ Total Wt.: none / Country Made US// Main Stone: Opal / Carat Total Wt.: 20.03cts / Treatment: none / Color: none / Cut:

1 day Left

14K Gold 20.03cts Opal & 11.84cts Diamond Necklace

Est.

US$68,367

-

US$91,403

US$50

Prestige Auction GalleriesWoodland Hills, CA

18K WHITE GOLD 0.20CT DIAMOND AND OPAL PENDANT NECKLACE: A 3.05 carat green Opal center stone adds color, texture, and dimension to this captivating necklace. Set in 18K White Gold, Diamonds totaling 0.20 carats surround the center stone for an added touch

2 days Left

18K WHITE GOLD 0.20CT DIAMOND AND OPAL PENDANT NECKLACE

Est.

US$2,600

-

US$10,400

US$2,600

Robinhood AuctionsLas Vegas, NV

14k White Gold 58ct Opal Necklace: Retail: $43,800.00 ****** 14k White Gold 58ct Opal Necklace ****** Metal: 14k Solid White Gold / Size: 18 / Total Item Weight: 53.5 grams / Country Made: United States / / Main Stone: Opal / Color: Mu

3 days Left

14k White Gold 58ct Opal Necklace

Est.

US$21,462

-

US$32,850

US$50

Prestige Auction GalleriesWoodland Hills, CA

2 days Left

K18YG FIRE OPAL DIAMOND RING

Est.

US$5,025

-

US$7,370

US$25

NY Elizabeth Beverly Hills, CA

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