Australian Opal

The 14K Yellow Gold jewelry boasts with Oval-Cab Australian Opal 1 pcs 0.77 carat, Fire Opal (10 Pcs) 0.78 Carat accent stones for a lovely design.

Size- 4-12 Entirely Handmade Beautiful Handmade Art Deco Inspired Turquoise Diamond Halo Opal Engagement Ring Made in 18K Rose Gold. There is a beautiful bezel set fiery Australian ...

Size: 6 1/4 Sizing Fee: Up 3 sizes for $50 or Down 1 size for $30 Metal Content: 14k Yellow Gold Stone Information Natural Australian Opal Carat(s): .25ct Cut: Oval Cabochon Natu...

Size: 5 1/2 Sizing Fee: Up 3 sizes for $60 or Down 2 sizes for $40 Metal Content: 14k Yellow Gold Stone Information Natural Australian Opals Carat(s): 1.48ctw Cut: Marquise Caboch...

–Stone(s)– (1) Natural Genuine Australian Opal - Oval Cabochon Cut - Prong Set - White Base w/ Green, Orange & Red Nice Play of Colors -12.3x8.6mm (approx.) (6) Natural Genuine D...

(approx. in total) Backing: Push Back Center Gemstones Type: Australian Opal Shape: Oval Cabochon Size: 10×8 mm.

A platinum genuine earth mined Australian opal pendant with diamond halo. The pear cut opal measures about 8mm x 6mm and has lively play of color with primarily blue-green flash.

A beautiful natural cabochon Australian opal is bezel set in round diamond halo, punctuated its four with French cut emeralds.

♥ 2.54ct Solid Australian Opal with Diamond Halo Ring Platinum 6g+ V1160 ♥ The item measures 18.4mm in length (North South direction), 13.9mm in width (East West direction), and stan...

Size: 4 Sizing Fee: Up 2 sizes for $60 or Down 1/2 a size for $40 Era: Vintage Metal Content: 14k Yellow Gold Stone Information Natural Australian Opal Carat(s): 3.08ct Cut: Oval...

Size: 7 1/4 Sizing Fee: Up 3 sizes for $40 or Down 1 1/2 sizes for $40 Metal Content: 14k Yellow Gold Stone Information Natural Australian Opal Carat(s): 0.70ct Cut: Marquise Cabo...

Handmade by our craftsmen and assembled with Australian opal, sapphires and diamonds. Diamonds weight 2.13 karat Opal weight 19.21 karat Sapphires weight 2.08 karat Ring total weigh...

A breathtaking Art Deco Inspired Australian Opal Baguette and Round Diamond Engagement Ring Handmade in 90% Platinum.

Handmade by our craftsmen and assembled with Australian opal, sapphires and diamonds. Diamonds weight 0.29 karat Opal weight 5.14 karat Sapphires weight 1.50 karat Ring total weight...

Australian Opal Shell Pendant  Australian Boulder Opal, Zambian Emerald, Diamond & 14k Gold Carved Australian Boulder Opal with 2.2mm round diamond with a stunning 6x3.5mm emer...

Featuring: • 27.00ct Australian Opal in a 4-claw 18ct Yellow Gold setting • Textured gold branches with 11 dazzling diamonds with a combined carat weight of 1.77ct • Articulated sp...

This bright and colorful Australian Opal gemstone is paired with a vintage-inspired lace band, creating a beautiful contrast and adding an elegant touch to the piece

The Ines ring is made of 18 karat yellow gold and features a round cabochon cut natural emerald around 0.8 carats, diameter 5.9, depth 3.05 mm and an high quality oval cabochon cut A...

Made of exquisite 950 platinum and 18k yellow gold, this unique brooch-pendant is set with a stunning oval Australian opal that radiates a captivating play of colors.

Handcrafted in Belgium, this yellow gold pendant shines with a unique mix of Paraiba Tourmalines, Australian Opals, and sparkling diamonds. Each stone is hand-selected by Joke Quick ...

An entirely handmade ONE OF A KIND elegant and lustrous Huge Australian Opal cabochon surrounded by beautiful round diamonds in a platinum setting.

Sunflower Stud Earrings with Australian Solid Opal 14K Yellow Gold. Free Domestic USPS First Class Shipping!

27.00Ct Natural Australian Opal 14K Solid Yellow Gold Necklace Amazing looking piece!

This outstanding Diamond and Opal ring is 1960 ca Superb hand made mounting made of solid white & yellow 18 Kt gold – designed to exalt the beauty of the main Opal exquisitely co...

For those days you can't decide what color to wear, this opal ring has you covered! Our custom-designed, handmade ring features a beautiful 6.32 carat Australian opal that shows all ...

Sunburst Bloom Fire Opal & Australian Opal Flower Earrings 14K Yellow Gold.

This stunning necklace created by the illustrious designer, Erica Courtney, showcases the ethereal beauty of 18 Australian Opals, totaling 16.29 carats. Each opal, known for its vib...

Large pendant with natural Green Precious Opal gemstone origin - Australia gem size is 14 x 23 mm pendant length - 1.37 in / 35 mm pendant weight - 4.9 grams The necklace comes with...

Engagement Band 3 Round Diamonds F-G Color VS2 Clarity 0.24-0.27 Carats, 2 Marquise Australian Opals, 3 x 6 MM. Size- 4-12 Latest of my creations, Diamond Platinum Opal Bridal Set.

Follow CAMPANELLI & PEAR storefront to stay updated on the latest collections and shop our exclusive pieces. 24KYG Australian Opal = 5.29 Carat 10.75 x 20.62 - 5.3mm Size 6.5

An opal ring from timeless Magic forest collection: Unisex Boulder Opal in 14K yellow gold ring opal origin - Australia opal measurements - 0.16 х 0.31 х 0.47 in / 4 х 8 х 12 mm sto...

14K Gold Australian Opal Dangle Earrings. Free Domestic USPS First Class Shipping!

Created in the 1970s, this gorgeous pendant features a 15.54mm x 12.26mm x 2.60mm opal from Australia. This is not a doublet or a triplet, but a solid opal.

Each earring has a 7mm Australian opal, 11 - 1.3mm white diamonds; and 30 -0.9mm blue diamonds.

Size: 6 1/2 Sizing Fee: Up 2 sizes for $50 or Down 1 size for $40 Metal Content: 14k Yellow Gold Stone Information Natural Sapphires Treatment: Heating Carat(s): 1.35ctw Cut: Roun...

Metal Content: 14k Yellow Gold Stone Information Natural Australian Opals Carat(s): 2.45ctw Cut: Oval Cabochon Stone Note: some abrasions Total Carats: 2.45ctw Bracelet Style: Li...

Australian opal is considered to be the most valuable of all types of opal thanks to its captivating play-of-colour, beautiful patterning and superior quality.

Metal Content: 14k Yellow Gold & 14k White Gold Stone Information Natural Australian Opal Carat(s): 1.40ct Cut: Oval Cabochon Natural Diamonds Carat(s): .42ctw Cut: Round Bril...

Golden Dahlia – Fire Opal & Australian Opal Floral Diamond Engagement Ring 18K Yellow Gold.

An entirely handmade ONE OF A KIND elegant and lustrous Huge Australian Opal diamond platinum ring. Metal- 90% Platinum.

Size: 6 Sizing Fee: Up 1 1/2 sizes for $40 or Down 1 1/2 sizes for $40 Metal Content: 14k White Gold Stone Information Natural Australian Opal Carat(s): .75ct Cut: Oval Cabochon ...

--Stone(s):-- (1) Natural Genuine Australian Opal - Pear Cabochon Cut - Prong Set - White Base w/ Fiery Nice Play of Colors - 13.2x9.4mm - 2.50ct (approx.) (16) Natural Genuine Diamo...

Small Round Australian Opal Stud Earrings 14K Yellow Gold. Free Domestic USPS First Class Shipping!

The Saturn - Australian Opal & Diamond Tsavorite 14K Yellow Gold Necklace.

This ring features a 2.04ct Lightning Ridge Australian opal in an 18k yellow gold split shank ring, accented with prong-set round cut diamonds forming the halo at a total weight of 0...

4.20 Carats Natural Impressive Australian Opal and Diamond 14K Solid White Gold Ring Suggested Replacement Value: $6,300.00 Total Natural Opal Weight is: Approx. 3.00 Carats Opa...

Original antique setting with new opals. Item Details: - Stone: 3 x natural Australian solid opal doublets (7.5mm x 6.5mm and 7mm x 4.5mm approx

All gemstones settings are decorated with millegrain patterns. Australian Opal: Mount in the center in a bezel setting, with 1 cushion cabochon cut (14.06 x 11.70 x 4.5 mm) of a nat...

♥ 14K Gold Solid Australian Opal Tropical Fish Pendant Bright Red Flashes Heavy 12.5g V1063 ♥Material: 14k yellow gold; 12.5g,  ♥Measurements: Pendant measures 2" in length or 49.8m...

Experience the epitome of elegance with this breathtaking 6.8-carat Australian Opal "Head Turner" ring, a true masterpiece of artistry and luxury.

The exotic soul of this three-dimensional sculpture is its head and chest, uniquely carved from a single piece of authentic natural Australian Opal. The opal features a smooth, organ...

This Ring is made up of 7*9 (Oval-Cut) Australian opal (1 pcs) 1.11 carat, 3*4 oval-cut Emerald (2 Pcs) 0.32 carat and Round-cut white diamond (2 Pcs) 0.01 Carat.

18k white gold ring featuring a large oval Australian opal weighing 6.88 carats. The natural white opal has primarily pink-red and green play of color.

Unveil the mesmerizing allure of the Lightning Ridge Australian Opal ring, an extraordinary creation by the acclaimed designer Barbara Heinrich.

Size: 9 Sizing Fee: Up 2 1/2 sizes for $40 or Down 1 1/2 sizes for $40 Brand: EFFY Date: April 27, 2026 Metal Content: 14k White Gold Stone Information Natural Australian Opal Ca...

An amazing sterling silver stud earrings with natural precious neon Opal with blue opalescence opal origin - Australia opal measurements - 0.24 x 0.31 in / 6 x 8 mm opals weight - 2....

This striking ring centers on a vibrant natural Australian opal, a gemstone celebrated for its living spectrum of color and hypnotic play of light.

♥ Solid 18k yellow gold castle pendant set with a beautiful doublet Australian Opal, diamonds, and tsavorite ♥This pendant can also be converted into a ring ♥ Gorgeous blue color!

Size: 6 1/4 Sizing Fee: Up 2 sizes for $35 or Down 1 size for $35 Metal Content: 14k Yellow Gold Stone Information Natural Australian Opal Carat(s): .60ct Cut: Oval Cabochon Natu...

8.60 Carats Natural Impressive Australian Opal and Diamond 14K Solid Rose Gold Ring The opal has beautiful fire, pictures don't show the whole beauty of the opal!