Results for “Opal Stone”

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4.00 CARAT OPAL 1.25 CARAT OLD EUROPEAN DIAMOND 14K YG VINTAGE RING: 4.00 CARAT OPAL 1.25 CARAT OLD EUROPEAN DIAMOND 14K YG VINTAGE RING 4.00 Carat Opal 1.25 Carat Old European Diamond 14K Yellow Gold Vintage Ring 4 Carat Engagement Ring Details Department Unisex Adult

May 24, 2026

4.00 CARAT OPAL 1.25 CARAT OLD EUROPEAN DIAMOND 14K YG VINTAGE RING

Est. $5,900-$6,594

$4,850

Modern JewelryValley Village, CA

Platinum 2.40ct Diamond and Black Opal Ring: This luxury ring is undeniably opulent. Set in Platinum, a dazzling array of Diamonds totaling 2.40 carats make it a breathtaking piece that will never go out of style. This piece’s 5.0 carat Black

7 days Left

Platinum 2.40ct Diamond and Black Opal Ring

Est. $6,000-$7,000

$4,500

Eastern European Art Gallery IncBroomall, PA

10K Yellow Gold Opal and 1.6ct Diamond Ring: 10K Yellow Gold Opal and 1.6ct Diamond Ring A charming and distinctive ring centered by a luminous opal with a soft play of color. The surrounding diamonds create a bright frame that gives the piece a

May 24, 2026

10K Yellow Gold Opal and 1.6ct Diamond Ring

Est. $5,000-$5,500

$3,450

Eastern European Art Gallery IncBroomall, PA

Snake Motif Pendant in Solid Gold with Lapis Opal and 1.75ctw Diamonds: Snake Motif Pendant in Solid Gold with Lapis Opal and 1.75ctw Diamonds This vintage pendant features a striking snake motif crafted in solid 14k to 18k yellow and white gold. The centerpiece is a larg

May 25, 2026

Snake Motif Pendant in Solid Gold with Lapis Opal and 1.75ctw Diamonds

Est. $7,722-$10,038

$100

BidhausNew York, NY

Black Opal 18K Yellow Gold Convertible Pendant and Brooch 2 Inch 25 Ct: Black Opal 18K Yellow Gold Convertible Pendant and Brooch 2 Inch 25 Ct This is a pre-owned pendant and brooch crafted from 18K yellow gold, featuring an approximately 25.00 carat black opal. The piece

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Black Opal 18K Yellow Gold Convertible Pendant and Brooch 2 Inch 25 Ct

$4,880

Diamond DepotNew York, NY

14k Yellow Gold 10.52ct Opal 8.67ct Pink Tourmaline 1.10ct Diamond Ring: Retail: $11,825.00 ****** 14k Yellow Gold 10.52ct Opal 8.67ct Pink Tourmaline 1.10ct Diamond Ring ****** Metal: 14K Yellow Gold / Total Item Weight: 16.67 grams / Country Made: United States / / Main

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14k Yellow Gold 10.52ct Opal 8.67ct Pink Tourmaline 1.10ct Diamond Ring

Est. $8,041-$11,825

$50

Riverside GalleriesArcadia, CA

14K Yellow Gold Opal Diamond Emerald Brooch 3.00 Ct Diamonds 2.00 Ct Emeralds: 14K Yellow Gold Opal Diamond Emerald Brooch 3.00 Ct Diamonds 2.00 Ct Emeralds This exquisite brooch features a stunning combination of 14K yellow gold, carved opal, diamonds, and emeralds. It is adorn

4 days Left

14K Yellow Gold Opal Diamond Emerald Brooch 3.00 Ct Diamonds 2.00 Ct Emeralds

Est. $4,602-$5,982

$100

BidhausNew York, NY

DIAMOND OPAL GOLD RING 13K YELLOW HALO TEAR DROP COCKTAIL STYLE: DIAMOND OPAL GOLD RING 13K YELLOW HALO TEAR DROP COCKTAIL STYLE This gorgeous vintage ring is crafted from 13k yellow gold featuring a large tear drop bridge with open gallery, the top center has a la

2 days Left

DIAMOND OPAL GOLD RING 13K YELLOW HALO TEAR DROP COCKTAIL STYLE

Est. $5,271-$5,891

$4,300

Modern JewelryValley Village, CA

10K Yellow Gold Opal and 1.6ct Diamond Ring: 10K Yellow Gold Opal and 1.6ct Diamond Ring A charming and distinctive ring centered by a luminous opal with a soft play of color. The surrounding diamonds create a bright frame that gives the piece a

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10K Yellow Gold Opal and 1.6ct Diamond Ring

$5,000

Eastern European Art Gallery IncBroomall, PA

18K and 14K White Gold Setting with 16.02ct Fire Opal and 1.07ct Diamond Pendant: Retail: $14,815.00 ****** 18K and 14K White Gold Setting with 16.02ct Fire Opal and 1.07ct Diamond Pendant ****** Size: 18 / Metal: 14k and 18k White Gold / Total Item Weight: 9.1 Grams / Country Made

2 days Left

18K and 14K White Gold Setting with 16.02ct Fire Opal and 1.07ct Diamond Pendant

Est. $12,589-$16,565

$50

Riverside GalleriesArcadia, CA

18K and 14K White Gold Setting with 16.02ct Fire Opal and 1.07ct Diamond Pendant: Retail: $14,815.00 ****** 18K and 14K White Gold Setting with 16.02ct Fire Opal and 1.07ct Diamond Pendant ****** Size: 18 / Metal: 14k and 18k White Gold / Total Item Weight: 9.1 Grams / Country Made

5 days Left

18K and 14K White Gold Setting with 16.02ct Fire Opal and 1.07ct Diamond Pendant

Est. $12,589-$16,565

$50

Riverside GalleriesArcadia, CA

Platinum 0.54ct Diamond and Black Opal Ring: Rare and distinct, this Exclusive piece features a 4.65-carat black opal carrying blue and green flashes across a dark base. It is set high on a 2mm platinum band and held by four slim claw prongs tha

7 days Left

Platinum 0.54ct Diamond and Black Opal Ring

Est. $5,000-$5,500

$4,000

Eastern European Art Gallery IncBroomall, PA

Vintage 14K Yellow Gold Dolphin Motif 0.4ct Opal Ring: Vintage 14K Yellow Gold Dolphin Motif 0.4ct Opal Ring An enchanting vintage design featuring two sculpted dolphins gracefully embracing a luminous oval opal. The setting captures a sense of movement a

May 24, 2026

Vintage 14K Yellow Gold Dolphin Motif 0.4ct Opal Ring

Est. $2,200-$2,400

$1,650

Eastern European Art Gallery IncBroomall, PA

Platinum 0.54ct Diamond and Black Opal Ring: Rare and distinct, this Exclusive piece features a 4.65-carat black opal carrying blue and green flashes across a dark base. It is set high on a 2mm platinum band and held by four slim claw prongs tha

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Platinum 0.54ct Diamond and Black Opal Ring

$5,000

Eastern European Art Gallery IncBroomall, PA

18K White Gold 2.30ct Diamond and Opal Ring: This luxury ring is simply unforgettable. At the center of the elegant 18K White Gold setting, a luminous 13.0 carat Opal gemstone makes a stunning statement. It’s surrounded by Diamonds totaling 2.

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18K White Gold 2.30ct Diamond and Opal Ring

$4,500

Eastern European Art Gallery IncBroomall, PA

Vintage 18k Yellow Gold Opal Diamond Bombe Cocktail Ring 1.40ctw: Vintage 18k Yellow Gold Opal Diamond Bombe Cocktail Ring 1.40ctw This exquisite vintage bombe cocktail ring showcases a stunning combination of 18k yellow gold, opal, and diamonds, making it a perfect

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Vintage 18k Yellow Gold Opal Diamond Bombe Cocktail Ring 1.40ctw

$3,820

BidhausNew York, NY

14K Yellow Gold Setting with 20.89ct Fire Opal and 2.70ct Diamond Ring: Retail: $20,455.00 ****** 14K Yellow Gold Setting with 20.89ct Fire Opal and 2.70ct Diamond Ring ****** Size: 7(we offer free resizing to winning bidders) / Metal: 14K Yellow Gold / Total Item Weight:

5 days Left

14K Yellow Gold Setting with 20.89ct Fire Opal and 2.70ct Diamond Ring

Est. $18,545-$22,358

$50

Riverside GalleriesArcadia, CA

Platinum Setting with 3.33ct Opal and 0.55ct Diamond Ladies Ring: Retail: $6,610.00 ****** Platinum Setting with 3.33ct Opal and 0.55ct Diamond Ladies Ring ****** Size: 8.5 (we offer free resizing to winning bidders) / Metal: Platinum / Total Item Weight: 9.2 Grams

2 days Left

Platinum Setting with 3.33ct Opal and 0.55ct Diamond Ladies Ring

Est. $6,235-$6,968

$50

Riverside GalleriesArcadia, CA

Platinum Ring with Natural Oval Opal and Round Diamond Accents 3.98ctw: Platinum Ring with Natural Oval Opal and Round Diamond Accents 3.98ctw This platinum cocktail ring features a natural genuine opal in an oval cabochon cut, prong set, and displaying a vibrant play of

May 23, 2026

Platinum Ring with Natural Oval Opal and Round Diamond Accents 3.98ctw

Est. $2,821-$3,667

$100

BidhausNew York, NY

Vintage 18k Yellow Gold Horse Brooch Pendant With Fire Opal and Diamonds: Vintage 18k Yellow Gold Horse Brooch Pendant With Fire Opal and Diamonds This vintage brooch is expertly crafted from 18k yellow gold and showcases a horse motif adorned with a fire opal and sparkling

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Vintage 18k Yellow Gold Horse Brooch Pendant With Fire Opal and Diamonds

$3,260

Diamond DepotNew York, NY

Platinum Ladies Ring with 4.17ct Opal and 1.53tcw Adjacent Diamonds: Retail: $17,225.00 ****** Platinum Ladies Ring with 4.17ct Opal and 1.53tcw Adjacent Diamonds ****** Size: 6 (we offer free resizing to winning bidders) / Metal: Platinum / Total Item Weight: 13.6 Gra

3 days Left

Platinum Ladies Ring with 4.17ct Opal and 1.53tcw Adjacent Diamonds

Est. $15,250-$19,725

$50

Riverside GalleriesArcadia, CA

DINÉ STERLING SILVER KACHINA-STYLE PENDANT NECKLACE – JEANETTE NELSON & RICK MONTE: Exceptional contemporary sterling silver necklace by celebrated Diné (Navajo) artists Jeanette Nelson and Rick Monte, centered on a bold, sculptural Kachina-inspired pendant. This striking design fea

5 days Left

DINÉ STERLING SILVER KACHINA-STYLE PENDANT NECKLACE – JEANETTE NELSON & RICK MONTE

Est. $500-$1,000

$100

Kahu Paws Trading LLCSanta Fe, NM

14K Yellow Gold Textured 2.10ct Opal and 0.30ct Diamond Ring: 14K Yellow Gold Textured 2.10ct Opal and 0.30ct Diamond Ring A distinctive yellow gold textured ring designed with oval cut opals running through the center and diamond accents set at the top. The des

May 24, 2026

14K Yellow Gold Textured 2.10ct Opal and 0.30ct Diamond Ring

Est. $3,500-$4,000

$2,450

Eastern European Art Gallery IncBroomall, PA

Black Opal 18K Yellow Gold Convertible Pendant and Brooch 2 Inch 25 Ct: Black Opal 18K Yellow Gold Convertible Pendant and Brooch 2 Inch 25 Ct This is a pre-owned pendant and brooch crafted from 18K yellow gold, featuring an approximately 25.00 carat black opal. The piece

May 25, 2026

Black Opal 18K Yellow Gold Convertible Pendant and Brooch 2 Inch 25 Ct

Est. $5,005-$6,506

$100

BidhausNew York, NY

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