Results for “Opal Stone”

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18K Yellow Gold 12.60ct Tourmaline and Opal Ring: This ring beautifully combines unique colors and textures. A luminous 8.0 carat Opal makes a statement at the center, while vibrant Tourmaline gemstones totaling 12.60 carats elevate the perimeter of

5 days Left

18K Yellow Gold 12.60ct Tourmaline and Opal Ring

Est.

US$6,000

-

US$7,000

US$4,500

Broomall, PA

Eastern European Art Gallery Inc

4.3

(4)

14k Yellow Gold 28ct Opal 2.50ct Diamond Necklace: Retail: $39,850.00 ****** 14k Yellow Gold 28ct Opal 2.50ct Diamond Necklace ****** Metal: 14k Solid Yellow Gold / Size: 16.5 / Total Item Weight: 38.0 grams / Country Made: United States / / Main Ston

6 days Left

14k Yellow Gold 28ct Opal 2.50ct Diamond Necklace

Est.

US$19,526

-

US$39,920

US$50

Woodland Hills, CA

Prestige Auction Galleries

4.4

(657)

ANTIQUE ENGLISH VICTORIAN 18K YELLOW GOLD FIRE OPAL - OLD CUT DIAMOND GYPSY RING: ANTIQUE ENGLISH VICTORIAN 18K YELLOW GOLD FIRE OPAL - OLD CUT DIAMOND GYPSY RING Antique English Victorian 18K Yellow Gold Fire Opal & Old Cut Diamond Gypsy Ring Ring Size: 5.5 - Can Be Resized Weight

5 days Left

ANTIQUE ENGLISH VICTORIAN 18K YELLOW GOLD FIRE OPAL - OLD CUT DIAMOND GYPSY RING

Est.

US$4,241

-

US$4,740

US$3,450

Valley Village, CA

Modern Jewelry

4.5

(218)

Womens Sterling Silver Blue Opal Beach Palm Tree Pendant: A WOMENS ESTATE STERLING SILVER BLUE OPAL PALM TREE PENDANT. NOT SURE IF STONES ARE REAL OR MAN MADE. THE PENDANT WEIGHS 3.2g AND MEASURES 1" LONG BY 5/8" WIDE. MAKES A GREAT GIFT FOR THAT SOMEONE SPE

Oct 1, 2026

Womens Sterling Silver Blue Opal Beach Palm Tree Pendant

Est.

US$80

-

US$140

US$34

HAGERSTOWN, MD

Mannys Jewelry

4.6

(388)

Platinum Ring with 3.47ctw Black Opal and Trillion Cut Diamond Accents: Platinum Ring with 3.47ctw Black Opal and Trillion Cut Diamond Accents This platinum cocktail ring features a natural black opal with blue and green play of color, cut in an oval cabochon shape and pr

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Platinum Ring with 3.47ctw Black Opal and Trillion Cut Diamond Accents

US$2,310

New York, NY

Diamond Depot

4.3

(16)

Womens Sterling Silver Blue Opal Sandal Flip Flop Pendant: A WOMENS STERLING SILVER BLUE OPAL SANDAL OR FLIP FLOP PENDANT. NOT SURE IF STONES ARE REAL OR MAN MADE. THE PENDANT WEIGHS 2.4g AND MEASURES 1" LONG BY 1/4" WIDE. MAKES A GREAT GIFT FOR THAT SOMEONE

Sep 24, 2026

Womens Sterling Silver Blue Opal Sandal Flip Flop Pendant

Est.

US$125

-

US$225

US$30

HAGERSTOWN, MD

Mannys Jewelry

4.6

(388)

3 days Left

CHAUMET ATTRAPE-MOI RING

Est.

US$4,725

-

US$6,930

US$25

Beverly Hills, CA

NY Elizabeth

4.3

(127)

Womens Sterling Silver Modernist Blue Opal Earrings: A PAIR OF WOMENS STERLING SILVER MODERNIST BLUE OPAL COLORED EARRINGS THAT WEIGH 2.8g AND MEASURES 1 1/4" LONG BY 3/8" WIDE. NOT SURE IF STONES ARE REAL OR MAN MADE. ANY QUESTIONS, PLEASE DO NOT HESIT

Sep 10, 2026

Womens Sterling Silver Modernist Blue Opal Earrings

Est.

US$85

-

US$125

US$30

HAGERSTOWN, MD

Mannys Jewelry

4.6

(388)

Womens Sterling Silver Blue Opal Religious Cross Pendant: A WOMENS STERLING SILVER BLUE OPAL RELIGIOUS CROSS PENDANT. NOT SURE IF STONES ARE REAL OR MAN MADE. THE PENDANT WEIGHS 1.7g AND MEASURES 1" LONG BY 5/8" WIDE. MAKES A GREAT GIFT FOR THAT SOMEONE SPEC

Sep 24, 2026

Womens Sterling Silver Blue Opal Religious Cross Pendant

Est.

US$95

-

US$175

US$30

HAGERSTOWN, MD

Mannys Jewelry

4.6

(388)

Womens Sterling Silver Blue Opal Modernist Pendant: A WOMENS STERLING SILVER BLUE OPAL MODERNIST PENDANT. NOT SURE IF STONES ARE REAL OR MAN MADE. THE PENDANT WEIGHS 2.9g AND MEASURES 7/8" LONG BY 1/2" WIDE. MAKES A GREAT GIFT FOR THAT SOMEONE SPECIAL.

Sep 24, 2026

Womens Sterling Silver Blue Opal Modernist Pendant

Est.

US$95

-

US$145

US$30

HAGERSTOWN, MD

Mannys Jewelry

4.6

(388)

18K YELLOW GOLD CARVED DEMON FACE AUSTRALIAN FIRE OPAL & DIAMOND DANGLE PENDANT: 18K YELLOW GOLD CARVED DEMON FACE AUSTRALIAN FIRE OPAL & DIAMOND DANGLE PENDANT 18k Yellow Gold Carved Demon Face Australian Fire Opal & Diamond Dangle Pendant Size: Around 1 1/2" Tall With Bail by Ar

5 days Left

18K YELLOW GOLD CARVED DEMON FACE AUSTRALIAN FIRE OPAL & DIAMOND DANGLE PENDANT

Est.

US$2,881

-

US$3,220

US$2,350

Valley Village, CA

Modern Jewelry

4.5

(218)

Womens Estate Sterling Silver Modernist Pink Opal Pendant: WOMENS ESTATE STERLING SILVER MODERNIST PINK OPAL COLORED PENDANT WEIGHES 1.1g AND MEASURES 7/8" LONG BY 3/8" WIDE. NOT SURE IF STONES ARE REAL OR MAN MADE. ANY QUESTIONS, PLEASE DO NOT HESITATE TO AS

Sep 27, 2026

Womens Estate Sterling Silver Modernist Pink Opal Pendant

Est.

US$90

-

US$150

US$30

HAGERSTOWN, MD

Mannys Jewelry

4.6

(388)

Vintage Opal Diamond Halo Cocktail Ring in Platinum and Yellow Gold: Vintage Opal Diamond Halo Cocktail Ring in Platinum and Yellow Gold Vintage cocktail ring featuring a natural opal cabochon surrounded by a diamond halo in a classic design. Crafted in solid .900+ pla

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Vintage Opal Diamond Halo Cocktail Ring in Platinum and Yellow Gold

US$3,820

New York, NY

Diamond Depot

4.3

(16)

Womens Sterling Silver Opal Religious Cross Pendant: A WOMENS STERLING SILVER OPAL TSUNAMI WAVE ADJUSTABLE BRACELET. THE BRACELET WEIGHS 8.4g. THE BRACELET MEASURES 9 1/2" AT ITS MAX. THE BAR MEASURES 2 1/8" LONG BY 1/2" WIDE. NOT SURE IF STONES ARE NAT

Sep 24, 2026

Womens Sterling Silver Opal Religious Cross Pendant

Est.

US$95

-

US$175

US$30

HAGERSTOWN, MD

Mannys Jewelry

4.6

(388)

18k White Gold Opal Diamond Halo Pendant: 18k White Gold Opal Diamond Halo Pendant This elegant pendant features a large natural opal in an elongated oval cabochon cut, prong set in solid 18k white gold. The opal displays a white base color w

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18k White Gold Opal Diamond Halo Pendant

Est.

US$8,190

-

US$9,828

US$3,000

New York, NY

Diamond Depot

4.3

(16)

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

5 days Left

Platinum 2.40ct Diamond and Black Opal Ring

Est.

US$6,000

-

US$7,000

US$4,500

Broomall, PA

Eastern European Art Gallery Inc

4.3

(4)

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

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Platinum 2.40ct Diamond and Black Opal Ring

US$6,000

Broomall, PA

Eastern European Art Gallery Inc

4.3

(4)

An Incredible 19.26ct Boulder Opal and Diamond Pendant Necklace: A necklace crafted from 18 karat white gold featuring a centered integral pendant with a large freeform triangular-cut boulder opal. The 19.26ct opal is bezel-set with a milgrain border and exhibits a

21 hrs Left

An Incredible 19.26ct Boulder Opal and Diamond Pendant Necklace

Est.

US$10

-

US$100,000

US$70

Atlanta, GA

Gallery 63

4.6

(294)

18K Gold Ring with Opal Emeralds and Diamond Accents: 18K Gold Ring with Opal Emeralds and Diamond Accents An 18K yellow gold ring set with opal, emerald, and diamond accents. The ring weighs 10.1 grams and is pre-owned. It features an approximate 5.00 c

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18K Gold Ring with Opal Emeralds and Diamond Accents

US$2,690

New York, NY

Diamond Depot

4.3

(16)

Womens Sterling Silver Blue Opal Modernist Pendant: A WOMENS STERLING SILVER BLUE OPAL MODERNIST PENDANT. NOT SURE IF STONES ARE REAL OR MAN MADE. THE PENDANT WEIGHS 0.9g AND MEASURES 1/2" LONG BY 1/4" WIDE. MAKES A GREAT GIFT FOR THAT SOMEONE SPECIAL.

Sep 24, 2026

Womens Sterling Silver Blue Opal Modernist Pendant

Est.

US$85

-

US$145

US$25

HAGERSTOWN, MD

Mannys Jewelry

4.6

(388)

Pt900 7.78ct Natural Opal and 0.87ctw Natural Diamond Halo Pendant W/GRJ Memo: This newly finished custom Pt900 halo pendant is centered around this gorgeous 7.78ct oval cabochon natural opal secured in a four-prong mounting. The opal is semi-translucent and exhibits green, yell

Sep 9, 2026

Pt900 7.78ct Natural Opal and 0.87ctw Natural Diamond Halo Pendant W/GRJ Memo

Est.

US$10

-

US$100,000

US$10

Atlanta, GA

Gallery 63

4.6

(294)

14K Yellow Gold Opal and 2.0ct Diamond Ring: 14K Yellow Gold Opal and 2.0ct 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

5 days Left

14K Yellow Gold Opal and 2.0ct Diamond Ring

Est.

US$4,000

-

US$4,500

US$2,900

Broomall, PA

Eastern European Art Gallery Inc

4.3

(4)

14K Yellow Gold Opal and 2.0ct Diamond Ring: 14K Yellow Gold Opal and 2.0ct 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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14K Yellow Gold Opal and 2.0ct Diamond Ring

US$4,000

Broomall, PA

Eastern European Art Gallery Inc

4.3

(4)

14K Yellow Gold Opal and 2.0ct Diamond Ring: 14K Yellow Gold Opal and 2.0ct 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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14K Yellow Gold Opal and 2.0ct Diamond Ring

US$4,000

Broomall, PA

Eastern European Art Gallery Inc

4.3

(4)

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