Certified Opal

This is a very rare ring, it would be hard to find anything in the world even slightly similar to it. The fire opal 100% certified flashes of red streaks like no other gemstone weigh...

Secured in an east-west style in a six-claw setting, the oval GIA certified opal captivates with its mesmerizing color-play.

The vibrant color play of the GIA certified opal makes it a gem of astounding beauty.

Product Description: GIA Certified Opal Double Halo PendantOctober Birthstone Pendant for Women: Opal is the October birthstone and the traditional gemstone gift for the 12th, 14th, ...

Beautiful 16.26ct. 22.98 x 14.06 x 10.53 mm. pear-shaped fire opal cabochon. Translucent body with vivid flashes of green, yellow, orange, pink and subtle blue. Smooth polished surfa...

Certified by GIA, this opal is a stunning choice for those seeking an eye-catching gemstone!

A shimmering, ethereal natural Australian precious opal is prong-set within twin rings of 14K yellow gold and topped with a brilliant little diamond in this midcentury pendant. Creat...

Natural Ethiopian Opal gemstone GFCO certified Gemstone Color: White Multicolor Gemstone Type: Opal Gemstone size: 20.07x17.39x8.46mm Cut Grade: Very Good Gemstone Shape: Oval Caboc...

Platinum Black Opal and Diamond Pendant JAGi Certified- This striking platinum pendant showcases a lovely freeform black opal and is accented with 11 round brilliant cut diamonds fo...

GIA Certified Natural Australian Black Opal and Diamond Cocktail Ring in Platinum Australian Black Opal and Diamond Ring features a GIA certified, 6.67 carat center oval cabochon B...

A spectacular and utterly unique 14K yellow gold ring from the Retro era (circa 1940s) featuring six cabochons of natural fire opals from Mexico. These gorgeous and highly-prized gem...

* ALL OUR PRICES INCLUDE PREPAID TARRIFS & CUSTOMS DUTIES FOR USA CLIENTS.* This 18K White Gold Opal, Emerald, and Diamond Ring is breathtaking. Crafted in precious 18K white go...

Total opal weight is 6.45 carats. The opal originates from Australia and is GIA certified.

A GIA-certified cocktail ring showcasing a 2.98-carat oval-cut natural black opal.

This exclusive statement ring features a monumental 10.74-carat certified natural Australian Black Opal sourced directly from the world-renowned fields of Lightning Ridge.

Natural Quality Opal Tsavorite Ring Size 7 14k Gold 5.66 TCW Certified $5,950 300686 This is a one of a Kind Unique Custom Made Glamorous Piece of Jewelry!

As certified by the Gemological Institute of America (GIA Report #5231883453), the opal exhibits a completely natural color with absolutely no indications of treatment.

Natural Finely Faceted Quality Opal Diamond Necklace with Ring Pendant 18k Gold 11 TCW Certified $14,950 914672 This is a Unique Custom Made Glamorous Piece of Jewelry MADE IN ITAL...

Natural Quality Opal Diamond Pendant Necklace 18" 14k Gold 5.81 TCW Certified $5,950 301789 This is a Unique Custom Made Glamorous Piece of Jewelry!

Opal and jade pendant necklace. GIA certified natural, no indications of impregnation jadeite jade open circle, in a 14k yellow gold setting, accented with 3 round cabochon opals. 14...

Centered on a captivating 4.83 carat certified natural black opal, this striking ring displays a vivid play-of-color, with flashes of green, blue, and vibrant red shifting across the...

*ALL OUR PRICES INCLUDE PREPAID TARRIFS & CUSTOMS DUTIES FOR USA CLIENTS.* A beautiful combination of 5.64 carat oval shaped Ethiopian Opal cabochon and 2.59 carat Emerald cabochon ...

Play of color. GIA Certified 8.04ct. Natural Non treated Opal ring.

These gemstones are also renowned for their depth and brilliance, making them perfect for setting into opal jewellery. A wonderful cocktail of colors form on the body of this certif...

These gemstones are also renowned for their depth and brilliance, making them perfect for setting into opal jewellery. A wonderful cocktail of colors form on the body of this certif...

DeKara Design Collection Metal- 90% Platinum, 10% Iridium. Stones- GIA Certified Oval Australian Black Opal, 115 Baguette Diamonds G-H-I Color VS1-VS2-SI1 Clarity 3.17 Carats.

Certified oval shaped Australian Precious Opal. This is a very beautiful natural Australian Precious Opal of 4.67 carats, with remarkable quality, fashioned in an elegant oval caboc...

The opal is from an estate circa 1950. Vivid green, blue and black colors.

Natural Finely Faceted Quality Opal Diamond Ring 6.25 14k W Gold 2.35 TCW Certified $4,950 304174 This is a Unique Custom Made Glamorous Piece of Jewelry Nothing says, “I Love you”...

Natural Fine Quality Opal Diamond Ring 6.75 14k W Gold 4 TCW Certified $4,950 310548 This is a Unique Custom Made Glamorous Piece of Jewelry Nothing says, “I Love you” more than Di...

Natural untreated 2.28 carat GIA certified dark gray opal with green and blue flash with a halo of 18 round brilliant cut diamonds. 18 inch chain and bail are platinum as well. 1 o...

Natural Quality Opal Cross Pendant Necklace 20" 14k WG 4.50 CT Certified $3,250 311040 This is a Unique Custom Made Glamorous Piece of Jewelry!

18 Karat Yellow Gold Opal Ring Size 6.25 JAGi Certified This elegant ring features one oval shaped opal (12.7 mm x 9.8 mm) set in classic 18K yellow gold.

GIA Certified Natural Opal Pendant Report 6213047638 Please see attached report of proper details. 3.50ct Natural Yellow Sapphire Pendant: 2.05 inch long Comfortable and secure ...

DeKara Designs Collection Our latest design! An entirely handmade ONE OF A KIND elegant and lustrous Lightning Ridge Australian Gray Opal cabochon surrounded by beautiful baguette ...

Please check out the HD video! This is an important and substantial piece! 6 pieces of top gem quality opals make up this large pendant. Here is a natural Mexican fire opal and diamo...

Natural Fine Quality Ethiopian Pear Cabochon Opal and Sapphire Necklace 14k Gold 17" 11.5 TCW GIA Certified and GAL Certified $8,950 016621 This is a Unique Custom Made Glamorous P...

This Opal necklace has been Certified, Inspected, and Appraised by Gemological Appraisal Laboratory This Beautiful piece of jewelry has been Certified, Inspected, and Appraised by ...

This is a nice substantial statement piece! 2 pieces of top gem quality opals make up this large pendant. The natural Mexican fire opals are complimented by Tsavorites and white di...

Natural Finely Faceted Quality Ethiopian Opal Diamond Pendant Necklace 17" 9.23 TCW Certified $5,950 114431 This is a Unique Custom Made Glamorous Piece of Jewelry Nothing says, “I...

GIA Certified Vintage 8.45 Carat Natural Black Opal & 0.70 Carat Diamond Halo in Platinum 900 Halo Set Cocktail Ring, Size 6.75.

Surrounding the opal is a double halo of radiant white diamonds, enhancing the opal’s brilliance and adding depth to its vibrant hues.

GIA Certified vintage 5.83 carat black opal and diamond halo ballerina ring in platinum 900.

This pear-shape stunning Australian Black Opal displays a vivid Blue-Green Play-of-Color Phenomena in a unique Chaff and Harlequin Jigsaw pattern. This unique gem weighs 8.11ct and m...

Hand carved opal pendant and necklace. Intricate blue green opal carvings of a woman in flowing robe framed in a 14k rose gold setting. The opal is carved from Coober Pedy Australian...

GIA-certified 8.69 carat oval cabochon black opal with no color treatment and 1.78 carat total weight baguette diamond ballerina halo in platinum 900 cocktail ring.

A one-of-a-kind fashion ring, showcasing a GIA certified 5.75 carats black natural opal with a freeform shape and no indications of heat treatment, set on an extremely rare prong set...

An exceptional high-jewelry convertible brooch and pendant centered by a GIA-certified natural opal of impressive size and vivid character.

An original 14K white gold natural opal and diamond ring, accompanied by a GIA certificate. Centered with one oval natural opal weighing approximately 4.07 CT, displaying a play of c...

Mozzi Flush Mount by AGO Lighting Small Charcoal UL Certified Opal glass, Steel, Aluminum Integrated LED (SMD), DC Light source: Integrated LED (SMD), DC Watt: 6 W Color Temp. 2700...

Mozzi Flush Mount by AGO Lighting Small Terracotta UL Certified Opal glass, Steel, Aluminum Integrated LED (SMD), DC Light source: Integrated LED (SMD), DC Watt: 6 W Color ...

Mozzi Flush Mount by AGO Lighting Small Grey UL Certified Opal glass, Steel, Aluminum Integrated LED (SMD), DC Light source: Integrated LED (SMD), DC Watt: 6 W Color Temp. 2700 / 3...

Mozzi Flush Mount by AGO Lighting Small White UL Certified Opal glass, Steel, Aluminum Integrated LED (SMD), DC Light source: Integrated LED (SMD), DC Watt: 6 W Color Temp. 2700 / ...

The focal point of this extraordinary ring is the IGI Certified 1.36 Carat México Opal. This opal displays an intense orange color, radiating warmth and vibrancy.

Opal and diamond pendant necklace. AGL certified natural 13.62cts. with a halo ofr white and green round diamonds.

Olympus Art Certified, Unique Art, Diamond, Opal, Conch Pearl Lucky Charm PENDANT Yellow Gold 18 K & Silver 925, Diamond 2.10 Carat, Conch Pearl 3.72 Carat 45 cm Chain - Re-size A...

Offered here is a beautiful possibly antique 14 karat white gold opal and diamond ring, showcasing classic elegance and timeless craftsmanship. At the center is a natural white opal,...

GIA Certified 5 Carat + Black Opal with vibrant play-of-color takes center stage in this vintage 14K white gold ring, adorned with a dazzling halo of mixed cut diamonds.

This natural oval opal ring features a luminous cabochon opal at its center, surrounded by a row of natural diamonds in a halo arrangement.

Opal, diamond and ruby pendant necklace. GIA certified 13.74cts square opal with a halo of 19 round diamonds and 19 round rubies set in 18k yellow gold. 18 inch chain.