Opal Necklaces

Dalben design hand crafted necklace composed of 45 carat mixed natural stones ( jade, green aventurine, chalcedony, chrysoprase, lapis, quartz, rock crystal, zoisite, lazurite, aga...

This exquisite vintage pendant necklace features a captivating natural opal set in a beautifully textured 14k yellow gold halo frame. The opal, cut into a striking shield shape, disp...

An exquisite 18k gold pendant with an Australian Boulder Opal and a golden South Sea Pearl. This is a winning combination of two elegant and understated gemstones. The khaki green o...

Black opal necklace in solid 925 sterling silver gemstone origin - Australia Opal measurements - 0.24 x 0.71 x 0.98 in / 7 х 18 х 25 mm opal weight - 22.70 ct pendant length - 1.38 ...

Stunning 9t gold antique opal pendant featuring an Australian black opal exhibiting excellent spectrum of colours of red, violet, yellow, and green. Item Details: - Stones : 1 x Au...

This is a spectacular Gem Set Necklace composed of two strands of beautiful natural Rock Crystal, Amethyst, Opal and Jadeite beads. The necklace is guaranteed to be from the estate of the legendary British writer Barbara Taylor Bradford OBE. The stunning colors of the natural Opal, Jade, Amethyst and Rock Quartz are absolutely magnificent together, and the double strand design creates a dramatic statement necklace...

Completely Handmade piece. Hand-tooled. Hand-carved Howlite, 9kt yellow gold & sterling silver White Heron pendant with a bezel-set 7mm x 5mm x 5mm Opal cabochon, backed by a hand-cut and bezel-set 30mm x 2mm Turquoise disc, strung from 7mm & 5mm 9kt beads, 5mm Opal beads, 6mm & 4mm Sleeping Beauty Turquoise beads, a Sterling Silver clasp bezel-set with a 8mm x 10mm turquoise cabochon. Total bead/clasp length, 23". Pendant length 48mm, width 35mm. Designed and created by Heyoka Merrifield...

Gem Quality Opal Diamond Pendant Necklace 14K Yellow Gold Oval Cabochon Features a Gem Quality Oval Cabochon Opal Gemstone Gemstone Accented by 3 Genuine Natural Mined Diamonds 1...

Inspired by delicate floral beauty. At the center lies a smooth oval cabochon amethyst, glowing with rich purple hues and calming energy. Surrounding it, opals shimmer with soft irid...

This grand pendant features a rare Australian black opal weighing 15.32 carats with strong play of color and flashes of blue and green. There are 1.14 carats of fancy yellow and whit...

14K Gold Cross Pendant Necklace, Australian Opal Doublet. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemstones, is one of the...

Composed of two graceful lines of round Pink Opal beads totaling 553 carats, each stone comes from Peru. The necklace is finished with an elegant diamond clasp set with 54 round di...

Opal and diamond negligée necklace. Centrally set with an oval cabochon natural opal in a open back rubover setting with an approximate weight of 3.90 carats, further set with two ov...

The Gurhan 24K Yellow Gold One-of-a-Kind Ethiopian Opal and Diamond Necklace is a spectacular expression of color, craftsmanship, and individuality. Lustrous 24K yellow gold handmade...

Sunita Nahata presents a stunning Ethiopian opal cabochon pendant, adorned with white diamonds. This gemstone, renowned for its historical signif...

A stunning, fine and impressive rare antique Victorian 9.50 carat white opal, 0.24 carat diamond, 15 karat yellow gold, 12 karat yellow gold and silver set necklace / bracelet; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique Victorian opal necklace has been crafted in 15k and 12k yellow gold, with silver settings. The necklace setting is embellished with nine collet set oval cabochon cut white opals, alternating with eight scrolling quatrefoil-shaped settings. Each scrolling setting is ornamented with a silver set Old European cut diamond. This versatile antique necklace may also be worn as two bracelets via two push fit fastenings; such convertible pieces often bear one clasp with a removable segment, indicating the high quality of the piece. One bracelet bears the chain accented with a single opal setting to the clasp and the other features the full anterior gemstone setting; these could be worn together or utilised as a day and night bracelet combination. This impressive antique opal bracelets are supplied with an IDGL diamond and gemstone grading report card. The Victorian opal diamond convertible necklace bracelet set integrates mechanical versatility with high ornamental craftsmanship, reflecting the ingenuity characteristic of fine Victorian jewelry. The convertible structure enables transformation between necklace and bracelet configurations, increasing functional adaptability without compromising aesthetic cohesion. Opals provide shifting spectral color, while the diamonds introduce brilliance and structural emphasis, creating dynamic visual contrast. This combination of rarity, craftsmanship and dual-purpose design elevates the piece beyond conventional jewelry, positioning it as both a significant collectible object and a long-term heirloom acquisition suited to major commemorative occasions. Condition This antique Victorian opal bracelet...

Decorate yourself in elegance with this Pendant is crafted from 10K Rose Gold by Gin & Grace. This Pendant is made up of Cushion-Cut Opal (1 pcs) 1.23 carat and Ruby Round-Cut (1...

Australian Opal yellow gold pendant opal origin - Australia opal measurements - 0.59 х 1.1 in / 15 х 28 mm opal weight - 13.18 carats pendant length - 1.42 in / 36 mm pendant weigh...

14K gold rainbow gemstone circle diamond and ethiopian opal reversible pendant This is our exquisite 14K gold rainbow gemstone circle diamond and opal reversible pendant is a true m...

This exquisite Australian Boulder Opal pendant features a stunning feather-like design in a matte texture, crafted in beautiful solid 18K gold. The gorgeous opal emits a mysterious d...

Natural White Opal Trillion Cut Necklace Chain Pendant in 925 Sterling Silver, Handmade Genuine Opal Jewelry for Women, Statement Necklace Pendant 💎 GEMSTONE TYPE: Opal ⚖️ WEIGHT:...

1960s Custom pendant made to showcase this fine quality gray opal which features blue, green, red & yellow broad flashes. This gorgeous Australian opal in mounted in a handmade 14k ...

Australian Boulder Opal and hammered 22k yellow gold hinged pendant on 22k wire collar necklace. Neck wire is 15 inches in length. Pendant, includ...

Decorate yourself in elegance with this Pendant is crafted from 14K Yellow Gold by Gin & Grace. This Pendant is made up of Oval-Cut Opal (1 pcs) 3.41 carat and Emerald Round-Cut ...

Opal and diamond brooch/pendant in 14k yellow gold setting. Stamped 14k and weighs 8 grams gross weight. There are small round Australian opals, blue and green colors. One opal has a...

INDULGE IN THIS RARE ANTIQUE VICTORIAN OPAL, ROCK CRYSTAL AND GOLD BEAD NECKLACE. THE EXTRAORDINARY JEWEL HAS THREE OPEN WORK GOLD ACANTHUS LEAF MOTIF BEADS OF GREAT BEAUTY. ON EITHER SIDE OF THE FLOWER MOTIF BEADS ARE SPECTACULAR ROUND OPAL BEADS WITH ROUND FACETED ROCK CRYSTAL RONDELLES ON EITHER SIDE OF THE OPALS. THE OPALS ARE THE MOST GORGEOUS NATURAL ROUND OPALS WITH BLUE, GREEN, YELLOW AND ORANGE FIRE. THE NECKLACE DATES TO CIRCA 1860-1900. We all treasure the antique opal and rock crystal...

Natural White Opal Trillion Cut Pendant in 925 Sterling Silver, Handmade Genuine Opal Jewelry for Women, Statement Necklace Pendant 💎 GEMSTONE TYPE: Opal ⚖️ WEIGHT: 1.15 Grams 🪚 ...

This enchanting Art Deco-style necklace features a stunning opal at its center, evoking the delicate beauty of a snowflower in full bloom. The opal's ethereal play of colors captures...

This stunning Opal, Topaz, and Diamond Necklace in 10kt Rose Gold is a beautiful combination of colors and sparkle. The fiery opal, striking blue topaz, and sparkling diamonds make t...

18K gold pendant with natural Boulder Opal opal origin - Australia opal measurements - 0.16 х 0.67 х 0.79 in / 4 х 17 х 20 mm stone weight - 9.85 carats pendant length - 1.1 in / ...

Mexican Fire Opal gold plated silver pendant weight of the gemstone - 19.5 carat gemstone origin - Mexico gem size is 0.75 x 0.87 in / 19 x 2...

Sunita Nahata presents a stunning Ethiopian opal cabochon pendant, adorned with tsavorite gemstone and white diamonds. This gemstone, renowned for its historical significance, is bel...

Seed of Creation Opal Necklace in 14K Gold by Anastassia Sel Jewelry Dimensions: D 3.5 x W 7 x H 10 mm. Chain 40.64 cm. Materials: 14K gold, Opal, White Diamonds. Available in diffe...

Boulder Opal and Diamond Pendant Necklace in Platinum & 18k White Gold Boulder Opal Necklace features one elongated Boulder Opal weighing 11.37 carats set vertically with Round ...

Black patina silver necklace with natural Boulder Opal gemstone origin - Australia opal weight - 45.6 carat pendant weight - 14.55 grams pendant length - 2.36 in / 60 mm opal measur...

This necklace features elongated white Biwa stick pearls paired with iridescent black peacock pearls, creating a striking contrast of shapes and colors. The centerpiece is an opaliz...

Item Specifications: Metal: 14K Yellow Gold Style: Opal and Diamond Necklace Total Weight: 6.8 Grams Chain Length: ~18" Pendant and Bail Length: ~1.25" ​ ​Pendant Width: 0.50"...

About Angara:
At Angara, every piece of jewellery is a handcrafted expression of love and individuality. We design with intention—using vivid coloured gemstones and ethically...

Life in color collection Opal Slice & Tanzanite Tassel are set in Sterling Silver. Tanzanite : 48.58ct total weight. Opal : 3.51ct total weight. Diamond : 0.54ct total weight.

Antique Victorian women’s gold-filled pocket watch chain, assumed to be pre-1920. Features a decorative slider set with natural opal and seed pearls, finished with a classic swivel h...

Refined and elegant, this necklace is a true masterpiece of fine jewelry, crafted in 18K yellow gold and adorned with two exceptional Australian opals. Carefully selected for their b...

This elegant pendant necklace features a captivating 29.85 carat oval shape opal, exuding a soft pink hue. The pendant is meticulously crafted in 18k yellow gold, with delicate curve...

Our tweety bird pendant comprises a 7.12-carat orange opal decorated with a 0.21 carat, pear-shaped ruby and a 0.21-carat, oval-shaped amethyst, and white ...

What a beautiful one-of-kind piece! The freeform Australian Boulder Opal displays incredible flashes of green and blue with undertones of orange and red. The Opal is enrobed in 18 ...

Immerse yourself in vintage glamour with this mesmerizing jewelry set, featuring a delicate floral pendant and matching earrings crafted in 14K white gold. At the heart of each piece...

Date: May 5, 2026 Metal Content: 14k Yellow Gold Stone Information Natural Opal Carat(s): .55ct Cut: Pear Cabochon Color: Blue/Green/Red Total Carats: .55ct Style: Solitaire Me...

–Stone(s)– (1) Natural Genuine Opal - Custom Cut - Inlay Set - Vivid Blue w/ Green Color Play (8) Natural Genuine Diamonds - Round Brilliant Cut - Channel Set - Fiery Brilliant Whit...

Silver pendant with natural Boulder Opal gemstone origin - Australia gem size is 10 x 16 mm Opal weight - 5.20 ct pendant length - 25 mm pendant weight - 2.17 gr ref No 25005 All pic...

For any problems related to some materials contained in the items that do not allow shipping, please contact the seller with a private message to solve the problem. We can ship every...

A mesmerizing and beautifully articulated vintage statement necklace, masterfully executed in solid 18-karat yellow gold. This fine estate piece represents a celestial marriage of t...

Simply Beautiful! Elegant and Finely detailed Gold Halo Pendant, featuring an Awesome 22.70 Carat Ethiopian Opal with .70tcw Paraiba and .89tcw Diamond Halo. Exquisitely Hand crafted...

This sophisticated two-toned 18K Gold necklace has a stunning starry centerpiece of Ethiopian Welo Opal. This piece mesmerizes you and its fiery flashes of color are visible from acr...

This beautiful and elegant antique 14k yellow gold pendant showcase a beautiful heart shaped opal framed in a halo of diamonds. The natural opal heart weighs approximately 0.80 carat...

Video: Video Link Detailed Description: 1.98 Carat Oval Opal Pendant with Diamond Halo in 14K White Gold DESCRIPTION: Embody elegance with this luxurious pendant crafted from 14 Kara...

This striking vintage pendant is crafted in 10k yellow gold, showcasing a natural freeform boulder opal with captivating flashes of blue and green play-of-color. The opal is securely...

A timeless modern .33 carat marquise opal with red flash over a strong blue-green body color surrounded by a halo of 16 round brilliant cut diamonds mounted in a 14k white gold penda...

Handmade designer FJU 18k yellow gold necklace. Alternating tumbled genuine stone beads of bright color, black pearls, natural color south sea and gem stone encrusted beads. From the female side of the catch. Green Garnet ball catch, black south sea pearl, tumbled pink Tourmaline, black south sea pearl, faceted fire opal...

Triangle Shaped Boulder Opal Pendant Necklace 14K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemstones, is one o...

This spectacular Petrified Opalized Wood Pear Cabachon is set sideways with marquis shaped faceted Aquamarines surrounding the center stone. This piece ...

Carved opal measures 40mm x 36mm (8mm thick). Old European and rose cut diamonds total an estimated 0.15 carats (estimated at I-J color and SI1-I1 clarity). 3 small calibre cut rubie...