Opal Necklaces

Australian Opal Shell Pendant (medium) Australian Boulder Opal, Zambian Emerald, Diamond & 14k Gold Carved Australian Boulder Opal with 2mm round diamond with an 7x5mm emerald ...

Australian Opal Shell Pendant Australian Boulder Opal, Zambian Emerald  & 14k Gold Carved Australian Boulder Opal with center 4mm square emerald. This one-of-a-kind pendant me...

Epic Australian Opal Starfish Pendant (large) Australian Boulder Opal, Zambian Emerald, Diamonds & 14k Gold Carved Australian Boulder Opal with center 6mm round emerald bezeled in ...

Gorgeous 14k Yellow Gold 5.35CT Oval Shape Natural Opal Necklace. Super shiny and flashy! Diamond accents. Watch the video to see how opal changes colors. Full on flash! Chain: 1...

Australian Opal Heart Necklace Australian Opal, Diamond & 14k Gold Carved Australian heart opal (15mm diameter) with 2mm round diamond bezeled in gold. The paperclip chain is ...

Opal and Diamonds, old Pendant set in solid 14 ct Yellow Gold and Silver. Ca. early XX cent, bail hallmarked 585 and pendant 925. Pendant is likely to be made of gilt Silver. Measur...

What a gorgeous necklace! There are 11 oval shaped Ethiopian Rainbow Luster Black Opals on this statement necklace. They are 7 x 5 mm and total 8.36 carats. Each opal is surrounde...

This necklace is just gorgeous and has a fabulous design. It's truly a glamorous statement necklace. The blue opal stones are from Ethiopia. They are pear cut and measure 5 x 3 mm...

It consists of: Gemstone- Natural opal Gemstone- Diamonds Gemstone type- Real natural Metal- Silver Metal purity- sterling silver Dimension- 60mm x 34mm

Vintage Edwardian Revival Opal and Diamond Pendant Necklace in 18K Gold. An elegant vintage opal and diamond pendant necklace in the Edwardian taste, centred with an oval cabochon n...

Bochic “Capri” Vintage Opal, Natural Ruby & Pearl Necklace — a breathtaking statement piece inspired by the timeless glamour of the Italian Riviera and the effortless elegance of vin...

Candy Opal Necklace Opals, 14k Gold 16” of multi-colored opal 8mm rondelle beads. With two gold rondelle beads in front of the necklace and two flanking the gold lobster clasp. We...

Bochic “Capri” Vintage Sapphire, Ruby, Topaz & Opal Drop Necklace Set In 18K Gold & Silver Beautiful Natural Orange Opal – 39 Carats Natural Red & Pink Rubies – 121 Ca...

Antique Heart Pendant 18ct Gold Circa 1870 *The chain is sold separately Step into a realm of timeless elegance with this remarkable early Victorian pendant, a true museum-worth...

Opal Necklaces Opals and 14k Gold Two Necklaces in one! Wear them together or separately. 16" pink opal necklace with two front center gold beads and gold beads also flanking th...

This necklace features opal totalling 14.34 carats, bezel set in 925 sterling silver. Each gemstone is bezel set and linked in a linear design, allowing fluid movement. Measuring 16 ...

Bochic “Capri” Vintage Sapphire, Ruby, Topaz & Opal Drop Necklace Set In 18K Gold & Silver Beautiful Natural Orange Opal – 39 Carats Natural Red & Pink Rubies – 21 Carats Natural ...

This graceful tennis necklace is crafted in 925 sterling silver and adorned with 63 natural opal gemstones, each carefully shaped in a classic oval cut measuring 3X5 mm. The opals di...

Antique Horseshoe Necklace 18ct White Gold Tested Circa 1880 This stunning Victorian-era horseshoe pendant is a true testament to the exquisite craftsmanship of the period. The p...

Opals are my birthstone, so I have always had a soft spot for them because of their unique qualities and fire. They are also notoriously difficult to photograph - especially for a novice like myself! Rest assured, this strand of opals has a lovely fiery translucence and is unique in so many ways . . . even though these photos say differently. A stunning graduated strand of Welo Opals...

This pendant is finely crafted in 925 sterling silver and features a floral cluster design set with natural blue sapphire and opal gemstones, accented by diamonds. The piece showcase...

Created in 18 karat yellow gold Ethiopian Opal 5.50 carats approx. Diamonds 0.15 carats approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspirati...

Elaborate antique Victorian diamond & opal crescent moon pendant crafted in 15 karat yellow gold (circa 1880s to 1900s) 24 old mine cut diamonds graduate in size and total an est...

Opal Necklace Green Opals, 14k Gold 16.5” of beautiful green-hued 8mm rondelle opals. This necklace has four large gold beads at the center of the necklace and four smaller gold ...

Ethiopian opal, each bead with its own flash of color beneath the surface. Some show more fire than others, that's the nature of the stone. The 18K gold is minimal, just the clasp. ...

Created in 18 karat yellow gold Boulder Opal 15.20 carats approx. Diamonds 4 carats approx. 18 inch length 18 karat yellow gold lobster clasp Limited edition About the Designers ~...

From the Blue Hour Collection - this is a single, elegant pendant in 14ky with a 7.5mm round and flashing blue Ethiopian Opal cabochon surrounded b...

Simply Beautiful! Solitaire Boulder Opal and Diamond Gold Openable Bale Vintage Drop Enhancer Pendant. Featuring a securely Hand set 3 Carat Boulder Opal. Accented by .02tcw Diamonds...

This eye-catching necklace has a beautifully organic feel and features unusual wood opalite beads and an impressive 180.50 carat smoky topaz crystal. Wood opalite forms when a materi...

A vibrant green and blue flashing 8 x 13 mm faceted Ethiopian opal from the famous Welo mine in Eastern Ethiopia rests in a double "line textured" 18K gold setting in this incredible...

Elevate your jewelry collection with this stunning **19-inch blue-green nugget Peruvian opal necklace**, a piece that beautifully captures the tranquil colors of tropical seas. Each ...

Ethiopian opal, faceted into rondelles that graduate in size along the strand. The cut adds sparkle to the stone's natural color play. Each bead flashes differently. Opal, 3.6mm x 4...

Simple chic Oval Shape Pink Opal pendant measuring 19mm x 22 mm set in solid 14 Kt. yellow gold bezel and with a Round Shape Plain Emerald Cab in th...

Opal & Diamond Drop Pendant in 14k Yellow Gold This 14k yellow gold pendant features an oval opal set in a polished gold frame, accented by a small arched row of round diamonds ...

Created in 18 karat yellow gold Ethiopian Opal 4 carats approx. Diamonds 0.11 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiratio...

Oregon Blue Opal Necklace Oregon Blue Opal, 14k Gold 16” of natural Oregon Blue Opal 8mm rondelle beads with gold beads in the front of necklace as well as at the clasp for a super...

Rare Plique a Jour Pendant from the early part of the 20th Century by Hemmerle, Germany. Hemmerle Jewelers was founded in the late 19th Century...

Double strand of highly polished glowing natural black Onyx (18 mm) enhanced with rondels of natural red Bamboo Coral set in this double strand necklace with gold tone easy to use ho...

This Exceptional Crispy Sparkling Opal Round Beaded Necklace with 18 Carat Rose Gold is totally handmade. Cutting as well as goldwork are made in German quality. The screw clasp is e...

Varying shades of ballet pink and pink grapefruit colored luxe morganite beryl beads are gently separated, creating a bountiful statement choker necklace designed to celebrate spring...

Embrace yourself with sparkling gemstones that capture the colours of the rainbow! The facetted shapes of the stones enhance this necklace’s beauty, with precious stones featuring fa...

3.80Ct Natural Ethiopian Opal and Diamond 14K Solid Yellow Gold Necklace Amazing looking piece! Stamped: 14K Suggested Replacement Value: $5,500.00 Natural Oval Cut Opal Weig...

"IGI 14K 15.58 ct Natural Color Play Black Opal Diamonds Pendant Necklace" This necklace features a IGI-certified 15.58-carat natural black Opal with a color-play effect. It is set ...

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 emerald ...

THIS IS A WONDERFUL AND VERY RARE INLAID BLACK OPAL HEART SHAPED PENDANT WITH AN IMAGE OF A SWAN SWIMMING IN THE WATER. THE PENDANT IS BLACK ONYX WITH INLAID BLACK OPAL GEMS AND IS ...

18k bicolor gold clasp with pink opal beads necklace - 65 cm Detailed description The necklace is 65 cm long, with opal coral beads ranging from 5.4 mm to 1.4 cm. The clasp measur...

Bochic “Capri” Vintage Sapphire, Ruby, Topaz & Opal Drop Necklace Set In 18K Gold & Silver Beautiful Natural Orange Opal – 39 Carats Natural Red & Pink Rubies – 21 Car...

Bochic “Capri” Vintage Sapphire, Ruby, Topaz & Opal Drop Necklace Set In 18K Gold & Silver Beautiful Natural Orange Opal – 39 Carats Natural Red & Pink Rubies – 121 Carats Natural...

A beautiful pink opal and ruby pendant which has been handmade in our workshops. The pink opals have been hand-cut into teardrop shapes and embedded with rubies. The pendant is made ...

Gem Quality Opal Gemstone Necklace Pendant 14K White Gold Round Cabochon Features a Gem Quality Round Cabochon Opal Gemstone Over $60 in Gold Value Alone 100% Natural Opal Gemst...

Simply Beautiful! Finely detailed Oval Black Opal Doublet and Round Brilliant Cut Diamond Gold Solitaire Vintage Drop Pendant. Centering a securely Hand set Oval Black Opal Doublet. ...

Bochic “Capri” Lemon Quartz, Aquamarine, Opal & Sapphire Convertible Necklace “Circa 1990s” Set in 18K Gold & 950 Silver • Signed Piece • Certificate & Appraisal Includ...

This Exceptional Crispy Sparkling Opal Rondel Beaded Necklace with 18 Carat Rose Gold is totally handmade. Cutting as well as goldwork are made in German quality. The screw clasp is ...

A very vibrant and flashing 9 x 11 mm oval cabochon "Welo Mine" Ethiopian opal is surrounded by delicate "spirals and jawan" artisan crafted gold wire framing in this classic ancient...

Elevate your jewelry collection with this exquisite Ethiopian Opal pendant, beautifully crafted in luxurious 14K yellow gold. The pendant showcases a natural pear-shaped Ethiopian ...

A breathtaking expression of luxury and rarity, this black opal and diamond heart pendant necklace showcases an extraordinary large cabochon-cut natural opal, radiating mesmerizing f...

Opal Necklace Australian Boulder Opal, Colombian Emeralds, Diamonds & 14k Gold 16” 14k gold paperclip chain with Australian Opal center pendant. The Opal measures 1” in width a...

"14K 18.78 ct Natural Color Play Black Opal Diamonds Pendant Necklace" This necklace features a 18.78-carat natural black Opal with a color-play effect. It is set on the 14K yellow ...

Approximately 6 x 8 mm and 7 x 9 mm oval and trillium shaped "Welo mine" Ethiopian opal cabochons are set in artisan crafted "line texture" 18K gold bezels with a double "jawan" gran...

Natural Opal single strand Bead Necklace with heavy 14 Karat White gold clasp 17" long 1 layers of Natural opal Beads approximately 70 ct opal These are faceted beads so has lots of...