Australian Opal

Vintage 18K yellow gold plated and matte finish silver ring with natural Australian Boulder Opal opal origin - Lightning Ridge, Australia boulder opal measures - 0.16 x 0.35 x 0.63...

No other gem ignites my imagination more than the Boulder Opal of Australia. It holds all the colors within itself, yet so reliant on the light bouncing off her interior molecular st...

Gemstones: They display a pair of round double cabochons cuts, carved from natural black jade with geometric inlaid of natural Australian translucent precious opals. Birthstone: Opa...

Green boulder opal from Australia. Natural and untreated with a micro pave diamond and emerald halo in 14k yellow gold.

Earth-Moon Design Australian Doublet Opal & Diamond 18K White Gold Pendant Necklace. 

Bochic “Orient” Vintage Red Ruby, Blue Opal & Multi Color Rose Cut Fancy Sapphires Earrings Set In 18K Gold & Silver Natural Australian Blue Opals - 3 carat Natural Mult...

Vintage Inspired Oval Australian Triplet Opal Engagement Wedding Ring 18K Yellow Gold.

Bochic “Orient” Vintage Red Ruby, Blue Opal & Multi Color Fancy Sapphires Earrings Set In 18K Gold & Silver Natural Australian Blue Opals - 3 carat Natural Multi Color Sapphires...

The Following Items we are offering is a Rare Important Estate Radiant Pair of 18KT Gold Glistening Australian Black Opal and Diamond Gorgeous Drop Earrings.

Bochic “Capri” Vintage Multi Natural Gem Necklace Natural Ruby, Colors - Red, Pink - 35 Carats Shape - Oval shape Ethiopian White Opal and Australian Blue Opal - 34 Carats Shape -...

Bochic “Capri” Vintage Opal & Blue Sapphire Cocktail Ring Set In 18K Gold & Silver Blue Sapphire from Sri Lanka - 3.5 Carat Cabochon shape Blue Opal from Australia - 2 Carat Cab...

Natural Australian boulder opal necklace with a halo of rubies and diamonds.

One of Kind Teapot Design Australian Boulder Opal & Diamond, Tsavorite Pendant Necklace 18K Yellow Gold.

A modern and elegant brooch featuring a lovely Australian boulder opal as its centerpiece, radiating vivid blue and green colors.

A significant, irregularly Australian black opal exhibiting play-of-color against a dark background palette is ensconced in this fabulous and versatile pendant necklace.

GIA certified 4.09-carat white opal with a vibrant array of colors. This Opal comes from the mines in Australia and is cabochon cut to perfection.

GIA certified 4.09-carat white opal with a vibrant array of colors. This Opal comes from the mines in Australia and is cabochon cut to perfection.

This 925 sterling silver and 18K gold ring features a vivid Australian Boulder Opal showing a full spectrum of rainbow colors - a lively display of green, blue, gold, red, and violet...

Australian boulder opals encircled by sparkling, faceted pink sapphires with a luminous cabochon pink tourmaline on top, handcrafted in 18 karat yellow gold.

It features three graduated, oval-cut natural sapphires in plum pink hue, beautifully complemented by two oval cabochon-cut solid Australian white opals. Item Details: - Stones : ...

Hand-wrapped 22k yellow gold asymmetrical dangle earrings featuring Kingman Spiderweb Turquoise, Ancient Roman bronze coins, Moonstone, raw Paraiba Tourmaline and Australian Boulder ...

Long Australian Lightning Ridge Opal and Diamond Necklace and Multi-wrap Bracelet handmade by jewelry designer Julie Romanenko (Just Jules) showcasing a graduated strand of lively de...

Materials: Brass, hand-blown opal glass. Available in different finishes. Please contact us.

Bohemian style bracelet links Australian Boulder Opal, Turquoise Mountain Turquoise (closed mine in Arizona, USA), authentic ancient Byzantine coin (Maurice Tiberius, 1/2 Follis, 582...

Adorned with 3 vibrant flowers, boasting 1.80 cts of sapphires in each blossom and white opals sourced from Australia, totaling 11.41 cts as their mesmerizing petals.

An incredibly stunning one-of-a-kind ring featuring a substantial and lively 10.99 Carat AGL Certified Australian Black Opal. Every element of this ring delights from all angles.

Bochic “Orient” Vintage Red Ruby, Blue Opal & Multi Color Fancy Sapphires Earrings Set In 18K Gold & Silver Natural Australian Blue Opals - 3 carat Natural Multi Color Sapphire...

This Australian Lightning Ridge Opal measures 22 mm x 9.5 mm.

Stamped and hallmarked. About Boulder Opal: Boulder opal is among the rarest and most striking varieties of opal, found primarily in Queensland, Australia.

This one-of-a-kind showstopper by Eytan Brandes features two gorgeous and lively Australian boulder opals framed in gold and accented with natural brown diamonds.

This pair of earrings is made of Australian Boulder Opals, cultured South Sea Gold Pearls, Onxy, Ethiopian Opals and White Diamonds, set on blue color-plated 18K White Gold.

Truly One-of-a-Kind This exceptional tag is completely unique. Because natural Australian Black Opals are inherently distinct, every single version of this pendant will showcase its ...

Despite its substantial volume, a discreet internal spring mechanism allows the ring to flex slightly, ensuring a surprisingly comfortable and adaptive fit on the finger. The Austra...

My husband, Bill Kasso has been cutting and sourcing opal from Australia for the past 30 years. Our house is in Yowah Australia and is situated right in the middle of the opal fields.

An impressive Arts & Crafts brooch by Rhoda Wager. The fabulous precious opal is approximaety 60 carats, mounted in gold. llustrated in our book: Beatriz Chadour-Sampson & Sonya Newe...

Australian White Opals and Diamonds in 18K white gold • Opal (47.29 ctw.) • Diamonds (.70 ctw.) • 18K White Gold

Supreme open ring mismatched pair of Star Ruby and Australian Black Opal oval, mounted in this exclusive yellow-gold ring.

Three tier, hand forged 22k yellow gold dangle earrings featuring Sunstone (4.3 ct), Lapis Lazuli (7.9 ct), Turquoise Mountain Turquoise (9.6 ct), London Blue Topaz (7.7 ct), Waterme...

This necklace is enriched with the following gemstones such as; • Sapphire • Freshwater pearls • Burma Ruby • Swiss topaz • Ethiopian opal • Tourmalines • Australian pink opals • Ta...

Prices will vary depending on selected gemstone. Worn here with Australian boulder opal necklace.

"Oval filigree brooch with an oval Australian black opal at the centre and a rosette border; this is one of several similar brooches made under Julia Munson's direction in 1913-14" (...

He collects stones from all over the world tourmalines from Brazil, boulder opals from Australia, ammonites from Morocco, and pearls from the South Sea.

He collects stones from all over the world tourmalines from Brazil, boulder opals from Australia, ammonites from Morocco, and pearls from the South Sea.

He collects stones from all over the world tourmalines from Brazil, boulder opals from Australia, ammonites from Morocco, and pearls from the South Sea.

He collects stones from all over the world tourmalines from Brazil, boulder opals from Australia, ammonites from Morocco, and pearls from the South Sea.

He collects stones from all over the world tourmalines from Brazil, boulder opals from Australia, ammonites from Morocco, and pearls from the South Sea.

He collects stones from all over the world tourmalines from Brazil, boulder opals from Australia, ammonites from Morocco, and pearls from the South Sea.

He collects stones from all over the world tourmalines from Brazil, boulder opals from Australia, ammonites from Morocco, and pearls from the South Sea.

He collects stones from all over the world tourmaline's from Brazil, boulder opals from Australia, ammonites from Morocco, and pearls from the South Sea.

He collects stones from all over the world tourmaline's from Brazil, boulder opals from Australia, ammonites from Morocco, and pearls from the South Sea.

Indulge in the luxurious beauty of our Platinum Black Opal Ring. This exquisite piece features a mesmerizing black opal, radiating with captivating hues, set in a sleek platinum band...

Year: 1990s Item Details: Ring Size: 10 (Sizable) Metal Type: 18K Yellow Gold [Hallmarked, and Tested] Weight: 9.0grams Opal Details: Australian Opal. Measures 14.1m x 11.7mm.

This piece is a massive and stunning, 28.57 Carat Black Opal, in a mesmerising, trillion-cut shape. Opals are a unique and captivating type of gemstone known for their play-of-color,...

Australian opal necklace pendant. 4 natural round a and oval untreated blue green opals in a handmade dangle bezel set drop pendant in 14k yellow gold. 19 inches in length.

Dalben design One of a kind 18 kt yellow gold ring with a 6,8 carats bezel-set blue stone shape Australian Boulder Opal . Ring size 6 - EU 52 re-sizable .

Dalben design One of a Kind 18k rose gold matte finishing necklace with two bezel-set Australian Boulder Opals weight 3,18 carat. pendant dimension : width 10,4 mm (0,41 inch ) he...