Opal

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19th Century French blue opaline glass wash basin and pitcher set: Stunning 19th Century French blue opaline glass wash basin and pitcher set with gilt details. Vibrant turquoise or robin's egg blue color with a subtle granular texture. 6.2lb Measurements: Approx. bo

2026

19th Century French blue opaline glass wash basin and pitcher set

Carnegie's Auction GalleryLos Angeles, CA

LOOSE DIAMOND & GEMSTONE COLLECTION: Assortment of loose stones to include 6 heart shaped diamonds (approx 1.5 ctw), lapis, pearls, opals, topaz, sapphire, emerald, jade, citrine, and more.

2026

LOOSE DIAMOND & GEMSTONE COLLECTION

Vero Beach AuctionVero Beach, FL

Native America Navajo Sterling Silver Blue Opal & Black Onyx Bracelet By Hato Hasi.: This is a Native America Navajo Sterling Silver Blue Opal & Black Onyx Bracelet By Hato Hasi.

2026

Native America Navajo Sterling Silver Blue Opal & Black Onyx Bracelet By Hato Hasi.

Pacific Auction HouseLos Angeles, CA

.925 Sterling Silver Opal Glass Pendant: Measures H 2 x W 1 1/4 X D 1/4 inches

2026

.925 Sterling Silver Opal Glass Pendant

Matthew Bullock AuctioneersOttawa, IL

Vintage Stick Pins: 10K (acid test) stick pin with seed pearls and opal. Art Deco pin with Sapphire mounted in 14 WG, TW 1.5g

2026

Vintage Stick Pins

Lakeshore Event CenterWest Olive, MI

14k Gold 2.73ct Opal 1.95ct Diamond Ring: Retail: $9,925.00 ******14k Gold Opal & Diamond Ring ****** Metal: 14K Solid White Gold / Total Item Weight: 7.5 grams / Country Made: United States / / Main Stone: Opal / Color: Play of Color / Carat

2026

14k Gold 2.73ct Opal 1.95ct Diamond Ring

Prestige Auction GalleriesWoodland Hills, CA

SOLID 925 STERLING SILVER EARRINGS - NATURAL ETHIOPIAN OPAL BEADS 2 5/8": These are natural, earth mined and hand crafted with precision. Stone:Ethiopian Opal, Shape: Heart/Rondelle, Size: 3 - 8 mm, Width - 1.5 - 3.5 mm, Length: 2 5/8", Weight: approx. 18 carats. The photog

2026

SOLID 925 STERLING SILVER EARRINGS - NATURAL ETHIOPIAN OPAL BEADS 2 5/8"

Designers ThemeJaipur, Rajasthan

ROSE GOLD SOLID 925 SILVER EARRINGS - CARNELIAN , FIRE OPAL BEADS: These are natural, earth mined and hand crafted with precision. Stone: Carnelian/Fire Opal, Shape: Faceted Mix Shape, Size: 3 mm/5x6 - 5.5x8 mm, Width - 1.5 - 3 mm, Length: 2 1/4", Weight: approx. 16.

2026

ROSE GOLD SOLID 925 SILVER EARRINGS - CARNELIAN , FIRE OPAL BEADS

Designers ThemeJaipur, Rajasthan

Two Pairs of Opal Inlay, 14k Yellow Gold Earrings: Two Pairs of Opal Inlay, 14k Yellow Gold Earrings. Including one pair of opal inlay, 14k yellow gold hoop earrings measuring approximately 15 x 6 mm together with a pair of 14k yellow gold textured ho

2026

Two Pairs of Opal Inlay, 14k Yellow Gold Earrings

Michaan's AuctionsAlameda, CA

Boulder Opal, Blue Zircon, Diamond, 14k Yellow Gold Jewelry Suite: Boulder Opal, Blue Zircon, Diamond, 14k Yellow Gold Jewelry Suite. Including one amorphous boulder opal, round-cut blue zircon, 14k yellow gold 16 inch necklace together with an oval shaped opal caboc

2026

Boulder Opal, Blue Zircon, Diamond, 14k Yellow Gold Jewelry Suite

Michaan's AuctionsAlameda, CA

Southwestern Sterling Silver Mosaic Inlay Ring Size 7.25 Opal Turquoise RS3767: This beautiful domed ring features a geometric inlay design set atop a tapered sterling silver band. A great addition for any collector of Southwestern or Native American jewelry! Metal Type: Sterling

2026

Southwestern Sterling Silver Mosaic Inlay Ring Size 7.25 Opal Turquoise RS3767

Eco Estate JewelryLakeway, TX

$2,475 Value! 8.09 cts Natural Diamond Opal Sapphire Rhodium Sterling Silver Designer Bracelet #2057: Diamond Description Shape: Round ,Size: 1.2mm, Quantity: 10, CT: 0.09, Grade: I2, Color: H-I, Opal : 5, 7x5mm, 2.2 ct, Black Sapphire : 5, 7x5mm, 5.8 ct, Material Information:Plating Material: Rhodium

2026

$2,475 Value! 8.09 cts Natural Diamond Opal Sapphire Rhodium Sterling Silver Designer Bracelet #2057

U.S. Auction GalleryEncino, CA

Opal Gemstone Silver Plated Ring Size 9: Opal Gemstone Silver Plated Ring Size 10

2026

Opal Gemstone Silver Plated Ring Size 9

Golden Age Jewelry AuctionsUrbana, OH

Vintage Jelly Opal Glass Gold Tone Adjustable Ring: Vintage Jelly Opal Glass Gold Tone Adjustable Ring

2026

Vintage Jelly Opal Glass Gold Tone Adjustable Ring

Golden Age Jewelry AuctionsUrbana, OH

Antique Gold Filled Opal Slide Pocket Watch Chain 24 Inch 8 Grams: Antique Gold Filled Opal Slide Pocket Watch Chain 24 Inch 8 Grams

2026

Antique Gold Filled Opal Slide Pocket Watch Chain 24 Inch 8 Grams

Golden Age Jewelry AuctionsUrbana, OH

French White Opaline And Gilt Brass Box, With Another White Opaline Glass Piece, C. 1910 (2): Box - H: 4 3/8 inches Dish - D: 4 x H: 2 3/4 inches

2026

French White Opaline And Gilt Brass Box, With Another White Opaline Glass Piece, C. 1910 (2)

Culper'sPort Washington, NY

SOLD

Ring: Fire Opal Round 2.00mm: No Reserve! Title: Ring: Fire Opal Round 2.00mm Description: Fire Opal Round 2.00mm - 10Pcs Date/Period: After 2000 Materials: 925 Silver W/Rhodium Gross Weight: 2.34 Gem Weight: 0.2 Dia Weight: Metal

2026

Ring: Fire Opal Round 2.00mm

Jasper52New York, NY

SOLD

Ring: Ethiopian Opal Oval 6x4mm: No Reserve! Title: Ring: Ethiopian Opal Oval 6x4mm Description: Ethiopian Opal Oval 6x4mm - 5Pcs Date/Period: After 2000 Materials: 925 Silver W/Yellow Gold Plating Gross Weight: 3.64 Gem Weight: 1.2

2026

Ring: Ethiopian Opal Oval 6x4mm

Jasper52New York, NY

SOLD

Ring: Ethiopian Opal ( AA ) Oval 6x4mm: No Reserve! Title: Ring: Ethiopian Opal ( AA ) Oval 6x4mm Description: Ethiopian Opal ( AA ) Oval 6x4mm - 5Pcs Date/Period: After 2000 Materials: 925 Silver W/Yellow Gold Plating Gross Weight: 3.65 Ge

2026

Ring: Ethiopian Opal ( AA ) Oval 6x4mm

Jasper52New York, NY

SOLD

Ring: Ethiopian Opal Oval 8x6mm: No Reserve! Title: Ring: Ethiopian Opal Oval 8x6mm Description: Ethiopian Opal Oval 8x6mm - 1Pcs + White Topaz Round 1.00mm - 56Pcs Date/Period: After 2000 Materials: 925 Silver W/Yellow Gold Plating

2026

Ring: Ethiopian Opal Oval 8x6mm

Jasper52New York, NY

SOLD

Ring: Ethiopian Opal CAB Oval 9x7mm: No Reserve! Title: Ring: Ethiopian Opal CAB Oval 9x7mm Description: Ethiopian Opal CAB Oval 9x7mm - 1Pc ( With J Back ) ( Min.Band Width 2.00mm ) Date/Period: After 2000 Materials: 925 Silver W/Yellow

2026

Ring: Ethiopian Opal CAB Oval 9x7mm

Jasper52New York, NY

SOLD

Ring: Ethiopian Opal CAB Oval 8x6mm: No Reserve! Title: Ring: Ethiopian Opal CAB Oval 8x6mm Description: Ethiopian Opal CAB Oval 8x6mm - 1Pc ( Yellow Pen Rhodium ) ( Stone Height : 4.10mm ) Date/Period: After 2000 Materials: 925 Silver W

2026

Ring: Ethiopian Opal CAB Oval 8x6mm

Jasper52New York, NY

SOLD

Ring: Ethiopian Opal CAB Pears 7x5mm: No Reserve! Title: Ring: Ethiopian Opal CAB Pears 7x5mm Description: Ethiopian Opal CAB Pears 7x5mm - 2Pcs + White Topaz Round 1.00mm - 62Pcs ( With J BACK ) ( White Pen Rhodium ) Date/Period: After 2

2026

Ring: Ethiopian Opal CAB Pears 7x5mm

Jasper52New York, NY

SOLD

Ring: Ethiopian Opal CAB Oval 9x7mm: No Reserve! Title: Ring: Ethiopian Opal CAB Oval 9x7mm Description: Ethiopian Opal CAB Oval 9x7mm - 1Pc ( With J Back ) Date/Period: After 2000 Materials: 925 Silver W/Yellow Gold Plating Gross Weight

2026

Ring: Ethiopian Opal CAB Oval 9x7mm

Jasper52New York, NY

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24

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

1 day 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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