Opal Set

–Stone(s)– (1) Natural Genuine Boulder Opal - Freeform Cabochon Cut - Bezel Set - Gray w/ Orange & Green Play of Colors - 10.7x9.5mm (approx.)

The antique necklace is embellished with an eight claw set cabochon cut opal to the centre of the feature setting.

We can send a video of this piece on request to show the true quality of the colour flashes. This top grade 20ct opal is set in a fine, bespoke made 18k yellow gold diamond halo pen...

Its brown body displays flashes of red, orange, green, and blue across a polished surface with pronounced, undulating curves. Substantial prong-set round brilliant cut diamonds follo...

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - White Color w/ Amazing Play of Colors- 16.2x12.1mm (approx.) - 5.18ct (exact) (6) Natural Genuine Diamonds - ...

A perfect everyday earring threader, the Opal Whisper Threader, features two round Ethiopian opals, bezel set, connected with a dainty gold chain.

14 Karat Yellow Gold Opal and Diamond Pendant- This unique slide pendant features a colorful freeform opal bezel-set in rich 14K yellow gold.

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - White Color w/ Very Nice Play of Colors - 14.6x11.3mm / 4.41ct (exact) Numerous Natural Genuine Diamonds - Ro...

Embrace mystery and vintage charm with this Opal Vintage-Style Cocktail Poison Ring. Featuring a bezel-set opal that opens to reveal a hidden compartment, it's both captivating and f...

Life in color collection Opal Slice & Tanzanite Tassel are set in Sterling Silver.

This hand-made ring features a bezel set triangular solid light opal with claw set brilliant cut diamonds on a tapered yellow gold band with hand-engraving and a hammered finish.

The opal is bordered by a total of twenty-four pavé set Dutch cut diamonds, totalling 0.39Ct, displayed within a scalloped edged frame.

The brooch is ornamented to the centre with a feature claw set 8.64ct cabochon cut boulder opal. The stunning cabochon opal is encircled by twenty-six pavé set diamonds, in a combin...

Super cute 14k solid gold grapevine design stud earrings. Natural Opal and Coral are prong set and oval cut. Earrings set with 14k gold push back closure.

The Dancing Spirit Earrings, feature round shape Ethiopian opal that are set in an asymmetric four prong setting.

These Ethiopian opal and diamond halo earrings set two oval cabochon opals flashing green and blue inside a fine frame of white diamonds.

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Very Play of Colors - 8.6x7.2mm / 2.57ct (exact) (12) Natural Genuine Diamonds - Round Brilliant Cut - Prong ...

Snake Huggie Earring 14K Gold Diamond Serpent J Dauphin Designer: J DAUPHIN The J DAUPHIN Opal Snake Earring is a sculptural single earring handcrafted in solid 14k gold, set with ...

Fine high cabochon fire opal weighing 16.4 cts., set in an antique platinum ring, c. 1915.

There are amazingly set and specially cut baguette diamonds surrounding the Opal, that are all channel set with perfection.

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - White Color w/ Great Play of Colors - 13.8x10mm / 4.21ct (exact) Numerous Natural Genuine Diamonds - Baguette...

This stunning, designer-made Earring is crafted from 14-carat gold and features an opal, turquoise gemstone set with a diamond. The warm glow of gold enhances the gemstone’s soft, oc...

A beautiful ring featuring a 3.40 Carat Natural Fire Opal and 0.56 Carats of Diamond Accents set in Platinum.

--Stone(s):-- (1) Natural Genuine Jelly Opal - Oval Cabochon Cut - Prong Set - Fiery Orange Color w/ Full Beautiful Play of Colors - 13.1x8.9mm / 3.73ct (exact) Numerous Natural Genu...

A captivating cocktail ring featuring a mesmerizing opal with a multi-colored hue. The opal is set in a bold, organic design.

The opals are set in a 14k White Gold Plated Sterling Silver setting.

This 18k gold Edwardian ring features three oval Australian opals prong set with four small diamonds encrusted between them.

Two 4 x6 mm oval, one 4mm round, and one 3 mm round cabochon Australian opals are set in 18K gold bezels with intricate 18K gold "wire and jawan" handwork surrounding atop a wide tap...

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - White Color w/ Very Nice Play of Colors - 14x10.1mm / 4.09ct (exact) (18) Natural Genuine Diamonds - Baguette...

Predominant hues include vivid pinkish-red and electric blue, accompanied by secondary flashes of green, orange and violet that shift beautifully with movement and light. The opal is...

–Stone(s)– (1) Natural Genuine Boulder Opal - Free From Shape - Prong Set - Excellent Color - Black Base w/ Very Nice Blue & Green Color Play - 14x12.4mm (approx.) - 4.15ct (exac...

This stunning Amethyst Cabochon and Opal Poison Ring features a beautifully smooth amethyst cabochon set in a secure bezel.

The feature pierced decorated, Art Nouveau design frame is ornamented with a bezel set cabochon cut opal and two bezel set square cut rubies.

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Black Base / Nice Play of Green Blue & Flashed or Yellow & Orange Colors -5ct (exact) ** See Certific...

–Stone(s)– (1) Natural Genuine Opal - Oval Cabochon Cut- Prong Set - White Base w/ Fiery Green Play Of Color - 17.3x13mm (approx.) (27) Natural Genuine Diamonds - Round Brilliant Cut...

A fine opal and 0.22 carat diamond, platinum set, 15 karat yellow gold brooch; part of our antique jewelry and estate jewelry collections.

Surrounding the opal is a vibrant halo of fiery orangey-red garnets, creating a rich contrast that enhances the opal’s glow.

How adorable are these colorful opal earrings? Rarest of all the golds, 24 karat gold has a distinct, rich color valued by investors worldwide, which is further enhanced by the boldl...

The opal professionally prong set in between four prongs.

Mid-Century Australian Opal & Diamond Butterfly Pendant in 14k Yellow Gold This pendant is crafted in 14k yellow gold and features four prong-set Australian opals totaling approxima...

14K Yellow Gold Opal Inlay Dome Ring Size 6.5 This striking ring features vivid blue and green opal inlay set in beautifully detailed 14K yellow gold.

1.46 ctw Diamond Opal Ring Vintage 14K White Gold This estate ring is made in solid 14K White Gold and set with genuine Opal and diamonds.

Appraisal Reads: Cut: Oval Cabochon Cut Carat Weight: 1.25 carat (Formulaic +/-) Measurements: 10.0 x 7.4 x 2.94 mm Color: White Crystal Play of Color: Green, Blue, Orange Pattern: B...

Very elegant and characteristic set of brass and opal glass Sconces produced in Germany by Glashütte Limburg in the 1980s.

–Stone(s)– (1) Natural Genuine Boulder Opal - Pendulum Shape - Bezel Set - Black w/ Play of Colors- 14x9.3mm (approx.) (1) Natural Genuine Diamond - Round Brilliant Cut - Prong Set -...

Set between the opals are eight small diamonds, adding subtle sparkle and enhancing the ring’s delicate, old-world charm.

Piaget 18k White Gold Opal Pearl, Diamond Dial & Bezel Watch Brand: Piaget Model: 9190 D2 Material: 18k White Gold Dial: Opal Dial Gemstone Details: Pearl-set details Diamond De...

Ring is well-made, substantial; comprised of 22 quality round opals, all prong set, with a ribbed shank/band. A rare find.

Very beautiful, elegant, Minimalist opal glass wall lamps from Staff Leuchten, Germany, 1960s. The lamps are executed with two E27 Edison screw fit bulbs. It is in working condition...

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Gray Base / Very Nice Green Play of Colors - 11.2x9.7mm - 2.34ct (exact) (16) Natural Genuine Diamonds - 14 R...

Featuring an Oval-Cut Opal and set in a Four-Prong Setting, it glistens like the moon.

This Vintage Estate ring is crafted in 18k yellow gold. It features prong set oval shaped Opal and round cut Rubies. Ring size: 5.75.

Elegant Opal Cameo on Black Onyx This striking piece features a beautifully hand-carved Australian opal cameo set against a polished black onyx background.

--Stone(s):-- (1) Natural Genuine Amethyst -Trillion Cut - Bezel Set - Purple - 7.9x8.1mm (approx.) Numerous Purple Stones Most Likely Sugilite & Opal - Multi Cuts - Inlaid Set - Pur...

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - White Color w/ Nice Play of Colors - 5.8x3.5mm (approx.) (4) Natural Genuine Moonstones - Round Cabochon Cut ...

These 1960's sophisticated Italian cufflinks feature a striking square opal mosaic design, expertly set in rich 18k yellow gold.

Bo Niko Wall Light In Bakelite Holder, 1960s. White opal frosted conical glass lampshade. Perfect wall lamps for your bathroom or hallway. Bakelite E14 socket. Designer: Inspired b...

Vintage opal and diamond ring. Set with one oval cabochon natural white opal in an open back four claw setting with an approximate weight of 10.00 carats, flanked by twelve round bri...

Each opal is carefully selected and set in an oval cut to maximize its iridescent beauty, making every piece truly one-of-a-kind.

Marquise opal with diamonds set on 14k solid rose gold. Metal Type: 14 karat rose gold 3x6 mm Opal stone 1.70mm diamond 0.02 ct/diamond.