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Opal Fossil

7.77ct Rare Australian Belemnite Pipe Opal Fossil Pendant Necklace 18KWhite Gold
Located in Osprey, FL
♥ 7.77ct Rare Australian Belemnite Pipe Opal Fossil with Diamond Pendant Necklace 18K White Gold
Category

2010s American Pendant Necklaces

Materials

Opal, 18k Gold, Gold

Colorful Opal Fossil Shell Halo Diamond Engagement Ring 18K Gold
Located in Suwanee, GA
Colorful Australian Opal Fossil Shell Halo Diamond Engagement Ring 18K Yellow Gold. Free Domestic
Category

2010s American Arts and Crafts Engagement Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Elegant Australian Opal Fossil Shell & Tsavorite Drop Earrings 18K Yellow Gold
Located in Suwanee, GA
Elegant Australian Opal Fossil Shell & Tsavorite Drop Earrings in 18K Yellow Gold. Free Domestic
Category

2010s American Arts and Crafts Drop Earrings

Materials

Opal, Tsavorite, 18k Gold, Yellow Gold

18kt & Sterling Shield Ring with Opalised Fossil Wood by Cynthia Scott
By Cynthia Scott
Located in Logan, UT
This Shield Ring features a gorgeous specimen of Opalized Fossil Wood from Indonesia, chosen for
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Opal, Emerald, Diamond, Yellow Gold, Gold, 18k Gold, Sterling Silver

Sapphire Opal Coral 18 Karat Gold Earring
By Giulia Colussi
Located in Milan, IT
Green sapphire African opal fossil coral drop 18kt gold gr. 7,40. Total length 6cm. All Giulia
Category

2010s Italian Artisan Dangle Earrings

Materials

Coral, Opal, Sapphire, 18k Gold

A.Jeschel Fossil and Roman Coin Signed Pendant necklace
By A.Jeschel One-of-a-kind
Located in Miami, FL
One-of-a-Kind The pendant is a mix of sterling silver, Prehistoric walrus bone, and an ancient Roman coin anchoring a coordinating necklace in soft monochromatic colors of polished ...
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Morganite, Opal, Sterling Silver

Natural 5.59 Ct Carved Fossilised Opal carved Flower mined by Sue Cooper
Located in BELCONNEN, ACT
into an opalized replica of a branch or a ‘jelly mould fossil’. Though some opalized branches from the
Category

2010s Australian Loose Gemstones

Materials

Crystal, Opal

Natural solid 21.67 Ct Crystal Starfish Australian Opal mined by Sue Cooper
Located in BELCONNEN, ACT
rare transformation into an opalized replica of a branch or a ‘jelly mould fossil’. Though some
Category

2010s Australian Loose Gemstones

Materials

Crystal, Opal

Natural 5.10 Ct Australian Opal Crystal Butterfly Wings mined by Sue Cooper
Located in BELCONNEN, ACT
underwent a rare transformation into an opalized replica of a branch or a ‘jelly mould fossil’. Though some
Category

2010s Australian Loose Gemstones

Materials

Crystal, Opal

Natural 11.94 Ct Australian Crystal Nautilus opal carving mined by Sue Cooper
Located in BELCONNEN, ACT
‘jelly mould fossil’. Though some opalized branches from the Russell’s mine are quite large, Sue has
Category

2010s Australian Loose Gemstones

Materials

Crystal, Opal

Natural 5.53 Ct Australian Gem Opal Crystal Butterfly Wings mined by Sue Cooper
Located in BELCONNEN, ACT
fossil’. Though some opalized branches from the Russell’s mine are quite large, Sue has expertly
Category

2010s Australian Loose Gemstones

Materials

Opal, Crystal

Natural 9.47 Ct Australian crystal conch-shell opal carving mined by Sue Cooper
Located in BELCONNEN, ACT
‘jelly mould fossil’. Though some opalized branches from the Russell’s mine are quite large, Sue has
Category

2010s Australian Loose Gemstones

Materials

Crystal, Opal

Recent Sales

Opalized Fossil Necklace
By Selin Kent
Located in New York, NY
This opalized fossil pendant's elegant shape was formed from a cavity left by a belemnite - an
Category

2010s American Contemporary Pendant Necklaces

Materials

Opal, 14k Gold, Yellow Gold

Australian 10.70ct Light Opal & 18K Gold Necklace
Located in MAIN BEACH, QLD
Opal is also a fossil. This opal is a belemnite, an ancient sea creature similar to a cuttlefish that
Category

21st Century and Contemporary Australian Pendant Necklaces

Materials

Opal, 18k Gold

Australian 2.71ct Crystal Opal, Diamond, 18K Gold & Platinum Ring
Located in MAIN BEACH, QLD
special. This solid Australian opal is a belemnite, a fossil from an ancient sea creature similar to a
Category

Late 20th Century Australian Cocktail Rings

Materials

Black Opal, Opal, Diamond, Platinum, 18k Gold

Opal and Crystalized Fossil Necklace
By Sylva & Cie
Located in New Orleans, LA
timeless design displays an organic beauty thanks to the dazzling crystalized fossil shell that forms the
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

White Diamond, Opal, 18k Gold, Yellow Gold

Petrified Wood Earrings in Sterling Silver
By Renate Exclusive
Located in Astoria, NY
opal. The result is a fossil of the original woody material that often exhibits preserved details of
Category

21st Century and Contemporary American Modern Drop Earrings

Materials

Jasper, Sterling Silver

Opal, Turquoise and Amber Sterling Silver Asymmetrical Dangle Earrings
By Vicki Orr Designs
Located in Naples, FL
Three tier sterling silver asymmetrical dangle earrings featuring Ammolite Fossil, Ethiopian Opal
Category

2010s American Contemporary Dangle Earrings

Materials

Amber, Multi-gemstone, Opal, Turquoise, Turquoise Matrix, Silver, Sterli...

Ancient Artifact, Opal and Turquoise Silver and 24 Karat Bohemian Necklace
By Vicki Orr Designs
Located in Naples, FL
Turquoise, ancient Agate bead, plant fossil, Mexican Fire Opal, ancient Byzantine coin, Jasper, ancient
Category

2010s American Contemporary Link Necklaces

Materials

Coral, Multi-gemstone, Opal, Turquoise, Turquoise Matrix, Agate, Amber, ...

Petrified Fossilized Wood Earrings in 18K Solid Yellow Gold
By Renate Exclusive
Located in Astoria, NY
inorganic material such as opal. The result is a fossil of the original woody material that often exhibits
Category

21st Century and Contemporary American Modern Drop Earrings

Materials

18k Gold, Yellow Gold

Petrified Fossilized Wood Butterfly Earrings in Sterling Silver
By Renate Exclusive
Located in Astoria, NY
opal. The result is a fossil of the original woody material that often exhibits preserved details of
Category

21st Century and Contemporary American Modern Drop Earrings

Materials

Sterling Silver

Genuine Petrified Fossilized Wood Earrings in 18K Solid Yellow Gold
By Renate Exclusive
Located in Astoria, NY
material such as opal. The result is a fossil of the original woody material that often exhibits preserved
Category

21st Century and Contemporary American Artisan Drop Earrings

Materials

18k Gold, Yellow Gold

Petrified Fossilized Wood Earrings in 18K Solid Yellow Gold
By Renate Exclusive
Located in Astoria, NY
, calcite, pyrite, or another inorganic material such as opal. The result is a fossil of the original woody
Category

21st Century and Contemporary American Artisan Dangle Earrings

Materials

18k Gold, Yellow Gold

Petrified Fossilized Wood Earrings in 18K Solid Yellow Gold
By Renate Exclusive
Located in Astoria, NY
, pyrite, or another inorganic material such as opal. The result is a fossil of the original woody material
Category

21st Century and Contemporary American Modern Drop Earrings

Materials

18k Gold, Yellow Gold

Gabrielle Sanchez, Opal Shell Ring
By Gabrielle Sanchez
Located in new york, NY
19x19mm grey shell opal (fossil replacement 18k 'U' single shank ring
Category

2010s American Cocktail Rings

Australian 10.70ct Light Opal & 18K Gold Necklace
Located in MAIN BEACH, QLD
Opal is also a fossil. This opal is a belemnite, an ancient sea creature similar to a cuttlefish that
Category

21st Century and Contemporary Australian Pendant Necklaces

Materials

Diamond, Opal, 18k Gold

Opal Shell 18 Karat Pendant Australian Opal Fossil Shell 18 Karat Pendant
By Gabrielle Sanchez
Located in new york, NY
Unique Opal fossil formed in the earth's sediment in the salt fields of Australia are magical and
Category

2010s American Artisan Pendant Necklaces

Materials

Opal, 18k Gold

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18kt & Sterling Shield Ring with Malchite & Chrysocolla by Cynthia Scott
By Cynthia Scott
Located in Logan, UT
This Shield Ring features a unique specimen of Malachite and Chrysocolla with Quartz from Arizona, chosen for its elegant bands of color and elongated oval shape. The center gemstone...
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Chrysocolla, Blue Sapphire, Malachite, Diamond, Yellow Gold, 18k Gold, G...

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Opal Fossil For Sale on 1stDibs

On 1stDibs, you can find the most appropriate opal fossil for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and silver — can elevate any look. Find an antique version now, or shop for 1 vintage or 9 modern creation for a more contemporary example of these cherished accessories. If you’re looking for an opal fossil from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. For this particular piece, 2 carat and 2.5 carat are consistently popular carat weights. There have been many well-made iterations of the classic opal fossil over the years, but those made by Studio Greytak, Cynthia Scott and Elaine Silverstein are often thought to be among the most beautiful. An opal fossil can be a stylish choice for most occasions, but opal rings, from our inventory of 9, can add a particularly distinctive touch to your look, day or night. Today, if you’re looking for a cabochon version of this piece and are unable to find the perfect match, our selection also includes mixed cut and round cut alternatives. When shopping for an opal fossil, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Opal Fossil?

On average, an opal fossil at 1stDibs sells for $2,970, while they’re typically $145 on the low end and $13,800 for the highest priced versions of this item.