Opal

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Kabana Sterling Silver 14K Gold Inlay Cuff Bracelet + Mexican Fire Opal Ring 21g – Southwest Fine: Gorgeous Kabana cuff bracelet, marked KABANA © 925 14K, sterling silver with 14K gold inlay accents featuring detailed animal/sea-life style design. Paired with a Mexican sterling silver ring set wit

2026

Kabana Sterling Silver 14K Gold Inlay Cuff Bracelet + Mexican Fire Opal Ring 21g – Southwest Fine

Sphere Auctions LLCSun Prarie, WI

Good Butterfly Design Created Multi Color Blue Opal 925 Sterling Silver Pendant: Product ID: 280130046 Product Type: 925 Sterling Silver Fine Jewelry Jewelry Weight: 2.64 Grams. Gemstones Color: Multi Color Blue Metal: Solid Silver 92.5%. Gemstone Detail: About 2.64 Grams. Fancy C

2026

Good Butterfly Design Created Multi Color Blue Opal 925 Sterling Silver Pendant

Treasure of Gems & JewelryBlanco, TX

12.55 G. 925 Sterling Silver Multi Color Blue Created Opal Bracelet 7.5 Inch.: Product ID: 280160012 Product Name: Sterling Silver Bracelet Product Type: 925 Sterling Silver Fine Jewelry Jewelry Weight: 12.55 Grams. Gemstones Color: Multi-Color Metal: Solid Silver 92.5%. Gemston

2026

12.55 G. 925 Sterling Silver Multi Color Blue Created Opal Bracelet 7.5 Inch.

Treasure of Gems & JewelryBlanco, TX

Natural White Opal 5.47 Ct. Oval Shape 13.9 x 11.9 Mm Gemstone from Ethiopia: Product ID: 818709735 Product Name: Natural Opal Weight: 5.47 CT. Size: 13.9 x 11.9 x 7.8 MM. Shape: Oval Color: White Clarity:Opaque Luster: Good Gems Origin: Ethiopia Treatment: Unheated Crystal Str

2026

Natural White Opal 5.47 Ct. Oval Shape 13.9 x 11.9 Mm Gemstone from Ethiopia

Treasure of Gems & JewelryBlanco, TX

Natural Fire Red Black Opal 0.97 Ct. Oval Cabochon Shape 9.2 x 7.3 Mm. Unheated Gemstone: Product ID: 818724619 Product Name: Natural Opal Weight: 0.97 CT. Size: 9.2 x 7.3 x 3.3 MM. Shape: Oval Cabochon Color: Rainbow Fire Red Black Clarity:Semi - Transparent Luster: Iridescent Gems Origin

2026

Natural Fire Red Black Opal 0.97 Ct. Oval Cabochon Shape 9.2 x 7.3 Mm. Unheated Gemstone

Treasure of Gems & JewelryBlanco, TX

Vtg Asian Sterling Onyx and Inlay Opal Panel Bracelet: Beautiful inlaid gem stones, opals etc.. Has original tag on this piece, made in Thailand. Condition is good, see pictures. Weighs overall 18.4g. No refunds given.

2026

Vtg Asian Sterling Onyx and Inlay Opal Panel Bracelet

Seminole Estate AuctionOrange City, FL

HARRY SPENCER NAVAJO STERLING OPAL NECKLACE: NATIVE AMERICAN STERLING TURQUOISE 3 STATION CONCHO NECKLACE. SIGNED MARKED "H SPENCER" TESTED STERLING SILVER. MEASURES 17". CENTER PENDANT IS 1.5". WEIGHS 25 GRAMS. USA SHIPPING $5.

2026

HARRY SPENCER NAVAJO STERLING OPAL NECKLACE

Imperial AuctionCape Coral, FL

OPAL & MOP INLAY NECKLACE STERLING SILVER: VINTAGE ESTATE PENDANT INLAID WITH OPAL AND MOTHER OF PEARL. NATIVE AMERICAN SOUTHWEST ZUNI / NAVAJO INDIAN JEWELRY. ADJUSTABLE BOX CHAIN UP TO 22 INCHES PLUS PENDANT MEASURES 1 5/8 INCHES LONG. WEIGH

2026

OPAL & MOP INLAY NECKLACE STERLING SILVER

Imperial AuctionCape Coral, FL

OPAL & MOP INLAY EARRINGS STERLING SILVER: VINTAGE ESTATE EARRINGS INLAID WITH OPAL AND MOTHER OF PEARL. NATIVE AMERICAN SOUTHWEST ZUNI / NAVAJO INDIAN JEWELRY. MEASURE 1 5/8 INCHES LONG. WEIGH 3.9 GRAMS. EXCELLENT USED CONDITION. USA SHIPPING

2026

OPAL & MOP INLAY EARRINGS STERLING SILVER

Imperial AuctionCape Coral, FL

NATURAL 19CT FIRE OPAL RING STERLING SILVER: GENUINE NATURAL 19 CARAT OPAL WITH RED AND GREEN FIRE. SET IN STERLING SILVER RING SIZE 8 1/2. WEIGHS 13.8 GRAMS. EXCELLENT CONDITION. USA SHIPPING ONLY $5.

2026

NATURAL 19CT FIRE OPAL RING STERLING SILVER

Imperial AuctionCape Coral, FL

LELAND OPAL HUMMINGBIRD NECKLACE PIN STERLING SILV: ARTIST HALLMARKED "R.L. STERLING" SILVER; REYNETSA LELAND. OLD INLAID OPAL BROOCH. NATIVE AMERICAN SOUTHWEST ZUNI INDIAN JEWELRY. MEASURES 1 5/8 INCHES BY 1 1/8 INCH. WEIGHS 4.3 GRAMS. EXCELLENT USED

2026

LELAND OPAL HUMMINGBIRD NECKLACE PIN STERLING SILV

Imperial AuctionCape Coral, FL

LARGE NATURAL OPAL RING 17 CARATS STERLING SILVER: 17 CARAT NATURAL OPAL BLUES, GREENS AND REDS. IN STERLING SILVER RING SIZE12. USA SHIPPING $5

2026

LARGE NATURAL OPAL RING 17 CARATS STERLING SILVER

Imperial AuctionCape Coral, FL

1.5CT BLACK FIRE OPAL RING 18K GOLD 3.4GRAM SIZE 6: GENUINE MARKED 18K WHITE GOLD. WEIGHS 3.4 GRAMS. SIZE 6. NEW OLD STOCK; EXCELLENT CONDITION. USA SHIPPING $5.

2026

1.5CT BLACK FIRE OPAL RING 18K GOLD 3.4GRAM SIZE 6

Imperial AuctionCape Coral, FL

Vintage Cuff and Bangle Bracelets: A collection of vintage gold tone, silver tone, plastic, and rhinestone bangles and cuff bracelets featuring a Barse tooled leather cuff with bronze and African opal center, a Native American style co

2026

Vintage Cuff and Bangle Bracelets

Keystone Auction LLCYork, PA

Pr. 14K & Opal Earrings 3.3 Grams (Weight With Stone): Pr. 14K & Opal Earrings 3.3 Grams (Weight With Stone)

2026

Pr. 14K & Opal Earrings 3.3 Grams (Weight With Stone)

George Cole AuctionsRed Hook, NY

Red Flash Black Welo Opal -1.85 ct.: Item is the exact item in the image - Bidder is responsible for all value and grade determination -

2026

Red Flash Black Welo Opal -1.85 ct.

Shipping DepartmentPost Falls, ID

SOLD

Sterling Silpada Necklace, Uncas Ring & 2 Rings: Sterling Silpada Necklace, Uncas Ring & 2 Rings - Silpada hammered 925 silver necklace on card, Uncas ring with opal like stone size 7 1/2, floral band ring 925 size 8, peridot & pearl 925 ring size 6

2026

Sterling Silpada Necklace, Uncas Ring & 2 Rings

A New Day Auctions LLCCannon Falls, MN

Sterling Silver Blue Opal & Lapis Dragonfly Brooch: Charming sterling silver dragonfly brooch featuring a vibrant mix of blue opal and lapis inlay accented with fine detailing. The wings shimmer with iridescent hues of blue and green. Elegant and eye-c

2026

Sterling Silver Blue Opal & Lapis Dragonfly Brooch

Sphere Auctions LLCSun Prarie, WI

Sterling Silver Rectangular Opal Pendant, Stamped 925: Sterling silver pendant featuring a rectangular opal cabochon with vivid play of color, set in smooth bezel frame. Measures approx. ¾” x ½”, marked 925 on back.

2026

Sterling Silver Rectangular Opal Pendant, Stamped 925

Sphere Auctions LLCSun Prarie, WI

Calvin Begay Navajo Sterling Silver Lapis & Opal Inlay Pendant: Exceptional Navajo sterling silver pendant by renowned artisan Calvin Begay, featuring vibrant lapis lazuli and blue-green opal inlay in a teardrop design. Beautifully handcrafted with precision geome

2026

Calvin Begay Navajo Sterling Silver Lapis & Opal Inlay Pendant

Sphere Auctions LLCSun Prarie, WI

NAVAJO STERLING SILVER AND OPAL PEARL RING Size 6: Weight 7.8Size 6Marked Sterling + L

2026

NAVAJO STERLING SILVER AND OPAL PEARL RING Size 6

Sphere Auctions LLCSun Prarie, WI

Sterling Silver Lab Opal Inlay Pendant Necklace & Dangle Earrings Set, 12.7g: Striking sterling silver jewelry set featuring an oval lab-created opal inlay pendant and matching fishhook dangle earrings. The stones display vivid flashes of blue and green with geometric silver in

2026

Sterling Silver Lab Opal Inlay Pendant Necklace & Dangle Earrings Set, 12.7g

Sphere Auctions LLCSun Prarie, WI

Sterling Silver Lab Opal and Onyx Inlay Chevron Ring, 2.5g, Size 6.75: Delicate sterling silver chevron band featuring lab-created opal and onyx inlay in a geometric pattern. The opal displays vibrant flashes of blue and green, accented by sleek black onyx segments. Mark

2026

Sterling Silver Lab Opal and Onyx Inlay Chevron Ring, 2.5g, Size 6.75

Sphere Auctions LLCSun Prarie, WI

Mexico 925 Sterling Silver Blue Opal Inlay Necklace, Bracelet & Earrings Set – 34g: Elegant three-piece Mexico 925 sterling silver set with vibrant blue opal inlay. Includes necklace (approx. 18”), bracelet (7”), and matching hinged earrings. Each marked Mexico 925. Total

2026

Mexico 925 Sterling Silver Blue Opal Inlay Necklace, Bracelet & Earrings Set – 34g

Sphere Auctions LLCSun Prarie, WI

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Opal Auctions

Natural Multi Color Play Of Colour Opal Gemstones 1.05 Ct. Oval Cabochon Shape 13 x 9.5 Mm.

Natural Paraiba Color Apatite Gemstones 58.85 Ct. Briolette With Drilled Beads Length 10 Inch

Natural Green Demantoid Garnet Gemstones 1.35 Ct. Oval Shape 6.42 x 5.70 Mm.

Natural Loose Gemstones Diamond Opal Special

Treasure of Gems & Jewelry

Starts on:

Lake Charles, LA, US

2 days Left

Fine Borneo Shaman Bin with Lid

Gorgeous Green Glazed Korean Mei Ping Shaped Vase

Gorgeous Large Section of Ancient Rainbow Petrified Wood

Fine Ethnographic, Asian & Antiques

Inspired Auctions

Starts on:

Brea, CA, US

4.21 Ct Cushion B.R Fire Opal 9K Gold Earrings

3.62 Ct Trillion Tourmaline 9K Gold Ring

3.22 Ct Octagon Pink Topaz 9K Gold Ring

Exquisite 9K Gold Gemstone Jewelry Collection

Ends from:

New York, NY, US

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