Results for “Opal”

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Brooke Gregson 18K Gold Athena Engraved Boulder Opal Emerald Cuff Bracelet: Brooke Gregson hand-engraved 18K gold cuff bracelet featuring Georgian bezel-set boulder opal and emerald insets. Designer signed. Bracelet size 6 inches with 5 inches interior cuff measurement. Impre

May 24, 2026

Brooke Gregson 18K Gold Athena Engraved Boulder Opal Emerald Cuff Bracelet

Est. $4,000-$5,000

$2,000

Hughes AuctionsSunland, CA

2 days Left

BOULDER OPAL DESIGN RING YELLOW GOLD MELEE

Est. $7,500-$11,000

$25

NY Elizabeth Beverly Hills, CA

20.35ct Opal, 4.00ctw Diamond and 18K 16" Necklace: 20.35ct Opal, 4.00ctw VS1-SI1/G-H Diamond and 18K White Gold 16" Pendant Vine Necklace - THIS ITEM WILL COME WITH A $28,000 INSURANCE VALUATION REPORT. A spectacular statement necklace centered around

May 30, 2026

20.35ct Opal, 4.00ctw Diamond and 18K 16" Necklace

Est. $27,000-$28,000

$3,500

GWS Auctions Inc.Maitland, FL

Jewelry. 2 pairs of earrings Platinum & 14kt, pair of screw back opal platinum earrings, 2.60 grams,: Jewelry. 2 pairs of earrings Platinum & 14kt, pair of screw back opal platinum earrings, 2.60 grams, hallmark 900, & pair of tested 14k yellow gold post opal & small diamond chip earrings, 4 grams.

4 days Left

Jewelry. 2 pairs of earrings Platinum & 14kt, pair of screw back opal platinum earrings, 2.60 grams,

Est. $110-$1,000

$100

Hudson Valley Auctioneers LLC Beacon NYBeacon, NY

Platinum 1.54ct Black Opal and 0.50ctw Diamond Cocktail Ring: Vintage platinum cocktail ring featuring an oval cabochon black opal weighing approximately 1.54 carats. The center stone is accented by two shoulder-set baguette diamonds and a partial halo of round

6 days Left

Platinum 1.54ct Black Opal and 0.50ctw Diamond Cocktail Ring

Est. $10-$100,000

$100

Gallery 63Atlanta, GA

Mid Century Modern Teak Wall Arm Frost Opal Glass Droplet Lamp: 20th century Teak wood adjustable wall arm white opal glass droplet or teardrop lamp. Stamped made in Yugoslavia on backside of wood wall mount. Measuring approx. 9" tall glass pendant shade 16.5" lon

May 30, 2026

Mid Century Modern Teak Wall Arm Frost Opal Glass Droplet Lamp

Est. $150-$300

$30

Premier Auction GalleriesChesterland , OH

Antique Opal, Seed Pearl, Enamel, Gold Pendant-N: Antique Opal, Seed Pearl, Enamel, Gold Pendant-Necklace Stones: Opal cabochons Pearls: Seed pearls measuring 2.00 mm - 3.50 mm Element: Enamel Metal&c

7 days Left

Antique Opal, Seed Pearl, Enamel, Gold Pendant-N

Est. $800-$1,200

$500

Heritage AuctionsDallas, TX

Luis Alberto Quispe Aparicio Quartz Carving Group of Flamingos Blue Opal Base: Luis Alberto Quispe Aparicio Rose Quartz Carving Sculpture Flamboyance of Flamingos on a Blue Opal Geode Base. Depicts a group of 5 rose quartz flamingos, each with ruby cabochon eyes with 18k yellow

3 days Left

Luis Alberto Quispe Aparicio Quartz Carving Group of Flamingos Blue Opal Base

Est. $2,500-$3,000

$2,000

Taylor & HarrisWILMINGTON, CA

Unmounted Opal Double Cabochon: Unmounted Opal Double Cabochon. The unmounted pear shaped double opal cabochon weighing approximately 28.36 cts. and measuring approximately 24 x 18 mm.

15 hrs Left

Unmounted Opal Double Cabochon

Est. $600-$800

$300

Michaan's AuctionsAlameda, CA

7.81ct Natural Opal VS2 Diamond Platinum Necklace: Featured in this lot is this 7.81ct natural opal VS2 diamond platinum necklace with GGA paperwork. The necklace is polished, stamped, and tested platinum construction that is marked Oscar Friedman. Th

2 days Left

7.81ct Natural Opal VS2 Diamond Platinum Necklace

Est. $10,000-$15,000

$1,500

North American Auction Co.Bozeman, MT

Unmounted Opal Cabochon: Unmounted Opal Cabochon. The unmounted pear shaped opal cabochon weighing approximately 11.93 cts. and measuring approximately 22 x 15 mm.

15 hrs Left

Unmounted Opal Cabochon

Est. $400-$600

$200

Michaan's AuctionsAlameda, CA

Ervin Hoskie Navajo Sterling Sugilite Opal Inlay Dangle Earrings: Ervin Hoskie Navajo Sterling Sugilite & Opal Inlay Dangle Earrings | 3.3g

2 days Left

Ervin Hoskie Navajo Sterling Sugilite Opal Inlay Dangle Earrings

Est. $100-$200

$15

Retro Roadshow AuctionsDublin, OH

5.60ctw Opal, 0.80ctw Diamond and 18K Earrings: 5.60ctw Opal, 0.80ctw VS1-SI1/G-H Diamond and 18K White Gold 0.75" Teardrop Earrings - THIS ITEM WILL COME WITH A $7,500 INSURANCE VALUATION REPORT. A captivating blend of ethereal beauty and refined

May 30, 2026

5.60ctw Opal, 0.80ctw Diamond and 18K Earrings

Est. $7,000-$7,500

$900

GWS Auctions Inc.Maitland, FL

Opal Doublet and Yellow Gold Ring: Opal Doublet and Yellow Gold Ring Opal doublet plaque measuring approximately 19.10 x 7.75 x 4.75 mm. 14 karat yellow gold. Ring size 11. Stamp: 14K. Gross weight: 8.55 dwt. From a Private Collection,

May 27, 2026

Opal Doublet and Yellow Gold Ring

Est. $600-$800

$300

Freeman'sChicago, IL

Vase with galvanized fine silver decoration ''Titania orange opal with leaf green Gre 4212'': Vase with galvanized fine silver decoration ''Titania orange opal with leaf green Gre 4212'' Loetz Wwe., Klostermühle, 1906 Colourless glass, underlaid with orange opal, wound with silver-yellow thre

May 30, 2026

Vase with galvanized fine silver decoration ''Titania orange opal with leaf green Gre 4212''

Est. €2,200-€2,800

€2,200

Dr. Fischer Fine Art AuctionsHeilbronn, Baden W?rttemberg

Black Opal, Diamond, and Yellow Gold Pendant and Chain Necklace: Black Opal, Diamond, and Yellow Gold Pendant and Chain Necklace Oval cabochon black opal measuring approximately 21.40 x 14.30 mm and round diamonds weighing approximately 1.70 carats total. 14 karat

May 27, 2026

Black Opal, Diamond, and Yellow Gold Pendant and Chain Necklace

Est. $1,500-$2,500

$750

Freeman'sChicago, IL

Smith Brothers Opal Glass Vase: Mt. Washington Smith Brothers flat sided opal glass vase decorated with large pink flowers and green foliage, 8 1/2" ht. CONDITION: no chips, cracks, repairs, or material defects found, Jaremos attemp

May 28, 2026

Smith Brothers Opal Glass Vase

Est. $250-$500

$100

JaremosFlower Mound, TX

7.40ctw Diamond, Opal and Platinum 34" Necklace: 7.40ctw VS1-SI1/G-H Diamond, Opal and Platinum 34" Necklace - Elegant and luminous, this exceptional necklace pairs refined sparkle with captivating color. Square-cut diamonds totaling approximately 7

May 23, 2026

7.40ctw Diamond, Opal and Platinum 34" Necklace

Est. $26,000-$27,000

$3,500

GWS Auctions Inc.Maitland, FL

3 days Left

K18WG BUTTERFLY BLACK OPAL NECKLACE

Est. $2,625-$3,850

$25

NY Elizabeth Beverly Hills, CA

18Kt Art Deco Opal-Diamond Ladies Ring: A ladies 18kt Yellow Gold Art Deco Diamond & Opal Ring. Opal stone measures: 19.64x15.06mm. Total of 6 round diamonds set on the sides. Opal hasa small chip towards the bottom. Markings( 18k 75%). Rin

May 28, 2026

18Kt Art Deco Opal-Diamond Ladies Ring

Est. $4,332-$5,459

$120

AWS AuctioneersLos Angeles, CA

Signed Navajo Sterling Opal Inlay Earrings: Signed LD (possibly Leonard Dixson?) Navajo Sterling Opal Inlay Earrings | 3.8g

2 days Left

Signed Navajo Sterling Opal Inlay Earrings

Est. $100-$200

$40

Retro Roadshow AuctionsDublin, OH

11 hrs Left

BLACK OPAL DIAMOND RING PT900 PLATINUM

Est. $2,700-$3,960

$50

NY Elizabeth Beverly Hills, CA

12.00ct Opal, 0.90ctw Diamond and 18K White Gold Ring: 12.00ct Opal, 0.90ctw VS2-SI1/G-H Diamond and 18K White Gold Ring - THIS ITEM WILL COME WITH AN $8,500 INSURANCE VALUATION REPORT. Showcasing mesmerizing color and refined elegance, this exceptional r

May 30, 2026

12.00ct Opal, 0.90ctw Diamond and 18K White Gold Ring

Est. $8,000-$8,500

$1,000

GWS Auctions Inc.Maitland, FL

PLATINUM 5.60CT DIAMOND AND OPAL NECKLACE: This luxury necklace is an opulent piece that perfectly captures the elegance of the Art Deco era. A tassel motif and a captivating 9.70 carat Opal center stone add charm and sophistication to the ove

15 hrs Left

PLATINUM 5.60CT DIAMOND AND OPAL NECKLACE

Est. $6,000-$24,000

$6,000

Robinhood AuctionsLas Vegas, NV

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