Rina Limor Women's Australian Ethiopian & Doublet Opal, Topaz and Diamond Bezel Set Necklace

Rina Limor Women's Australian Ethiopian & Doublet Opal, Topaz and Diamond Bezel Set Necklace

18K yellow gold bezel set necklace with Ethiopian and doublet opal, topaz and diamond details * Total opal carat weight is 31.17 * Total topaz carat weight is 15.00 * Total diamond carat weight is 1.27 * Lobster clasp closure Measurements: 18" long,... more

$5,995.00

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Pre-owned 14K Three Tone Gold Australian Opal and Diamonds Necklace

Pre-owned 14K Three Tone Gold Australian Opal and Diamonds Necklace

This fabulous necklace is finely crafted from solid 14k yellow, white, and rose gold. This necklace features bright and colorful Australian opal gemstones along with sparkling diamonds which look absolutely gorgeous when worn. The pieces are hallmarked... more

$1,313.00

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Pre-owned 14K Yellow Gold 12.45ct Australian Opal and Diamond Necklace

Pre-owned 14K Yellow Gold 12.45ct Australian Opal and Diamond Necklace

14K Yellow Gold 12.45ct Australian Opal and Diamond Necklace Features: Gender: Womens Condition: Never Worn Metal: 14K Yellow Gold Stone: 9.89ct Diamond, Color: G-H, Clarity: SI1-SI2 and 2.56ct Australian Opal Weight: 23.1 grams Note: Includes Box and... more

$9,110.00

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The Orbit Necklace

The Orbit Necklace

The orbit necklace. A stunning mix of opals hanging from a 9ct yellow gold chain. The small opal is set in sliver whilst the Australian opal is set in 9ct yellow gold. By Laura Lee. Size: Chain length 18. Material: 9ct gold. Opal. more

$450.00

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Gin and Grace 14k Yellow Gold Oval-cut Australian Opal and 1/4ct TDW Diamond Necklace (G-H, I1-I2), Girl's

Gin and Grace 14k Yellow Gold Oval-cut Australian Opal and 1/4ct TDW Diamond Necklace (G-H, I1-I2), Girl's

Gin and Grace This stunning necklace is constructed of 14-karat yellow gold and holds a luminous Australian opal surrounded by a halo of diamonds with a 0.167 carat total weight. The pendant suspends from an 18-inch rolo chain with a spring ring clasp.... more

$616.95

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Gin and Grace 10k Yellow Gold Oval-cut Australian Opal and Diamond Accent Pendant, Girl's

Gin and Grace 10k Yellow Gold Oval-cut Australian Opal and Diamond Accent Pendant, Girl's

Gin and Grace Decorate yourself in elegance with this necklace. The jewelry boasts oval-cut Australian opal and diamond accent stones for a glamorous design. Style: Pendant Gemstone colors: White Gemstone shapes: Oval-cut One prong-set oval-cut measure... more

$321.05

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Cabochon White Opal and Diamond Necklace in 14k Yellow Gold (1.58ctw), Women's

Cabochon White Opal and Diamond Necklace in 14k Yellow Gold (1.58ctw), Women's

14k yellow gold sets the stage for this halo style white cabochon opal and diamond necklace with approximately 1.58 total carats. A play of dazzle and light make this gemstone and diamond pendant so extraordinary. One round, white 8mm Australian opal... more

$517.72

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La Vita Vital 14K Yellow Gold Natural Australian Boulder Opal 25 3/10 ct and Diamond 6/25 ct TDW (Multi-Color), Women's, Size: 16 Inch

La Vita Vital 14K Yellow Gold Natural Australian Boulder Opal 25 3/10 ct and Diamond 6/25 ct TDW (Multi-Color), Women's, Size: 16 Inch

Add a beautifully unique style to your outfit with this gorgeous necklace. Featuring a beautiful Australian boulder opal, this necklace plays with color, diffracting light into flashes of rainbow color. The side diamonds and 14k yellow gold accentuate... more

$5,295.49 $4,765.94

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Overstock.com

(675,000+)
Nina Nguyen Jewelry - Ambrosia Gold Necklace

Nina Nguyen Jewelry - Ambrosia Gold Necklace

Ambrosia is an intoxicating mix. This necklace features three mismatched Australian blue opals and two diamond in a 18K gold setting. Length: 17'' Stone: Opal Dublet & Champagne Diamonds Stone Size: Various Metal: 18k Gold Due to the natural state of... more

$2,950.00

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Anika and August 14k Yellow Gold Oval-cut Australian Opal and 1/4ct TDW Diamond Necklace (G-H, I1-I2) (Australian Opal and Diamond Necklace), Women's, Size: 18 Inch

Anika and August 14k Yellow Gold Oval-cut Australian Opal and 1/4ct TDW Diamond Necklace (G-H, I1-I2) (Australian Opal and Diamond Necklace), Women's, Size: 18 Inch

This stunning necklace is constructed of 14-karat yellow gold and holds a luminous Australian opal surrounded by a halo of diamonds with a 0.167 carat total weight. The pendant suspends from an 18-inch rolo chain with a spring ring clasp. Style:... more

$579.99 $521.99

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Overstock.com

(675,000+)
La Vita Vital 14K YG Australian Boulder Opal 13.80cts, Paraiba Tourmaline .10ct and Diamond .45ct TDW Necklace (VS-SI1, G-H) (Multi-Color), Women's, Size: 16 Inch, Yellow

La Vita Vital 14K YG Australian Boulder Opal 13.80cts, Paraiba Tourmaline .10ct and Diamond .45ct TDW Necklace (VS-SI1, G-H) (Multi-Color), Women's, Size: 16 Inch, Yellow

Metal: Gold Stone: Natural Australian Boulder Opal Necklace Type: Pendant w/link chain Gold Karat: 14K Stone Shape: Free-form Length: 16 inch Jewelry Setting: Prong Metal Color: Yellow Dimensions: See description. Model Number: 2-101216OP Country of... more

$6,199.99 $5,579.99

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Overstock.com

(675,000+)
Shinola Bolt Cluster Pendant Necklace

Shinola Bolt Cluster Pendant Necklace

A cluster of signature charms-a slim lightning bolt, an Australian opal bezel set in a coin-edge rim and a crescent moon from Shinola's Moon Phase timepiece-dangles from a delicate chain necklace cast in shining sterling silver or 14-karat yellow gold.... more

$390.00

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Shinola Bolt Cluster Pendant Necklace

Shinola Bolt Cluster Pendant Necklace

A cluster of signature charms-a slim lightning bolt, an Australian opal bezel set in a coin-edge rim and a crescent moon from Shinola's Moon Phase timepiece-dangles from a delicate chain necklace cast in shining sterling silver or 14-karat yellow gold.... more

$1,200.00

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Shinola Detroit - Bolt Cluster Necklace (Gold) Necklace

Shinola Detroit - Bolt Cluster Necklace (Gold) Necklace

Envelop yourself in a moonlight sonata of sensational style with the Shinola Detroit Bolt Cluster Necklace. ; Sterling silver. ; Australian opal bezel set in a coin-edge rim. ; Crescent moon charm. ; Signature bolt charm. ; Asymmetrical station. ;... more

$1,200.00

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Zappos.com

(425,000+)
Sofer Jewelry 18K Pave Opal Pendant Necklace white

Sofer Jewelry 18K Pave Opal Pendant Necklace white

Guaranteed Authentic! Sofer Jewelry 18K white gold chain-link necklace featuring oval pendant with pave diamonds throughout and lobster clasp closure. Item - Sofll20040 more

$2,245.00

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Necklace Opal & Sapphire Pendant white

Necklace Opal & Sapphire Pendant white

Guaranteed Authentic! Necklace 18K white gold and sterling silver chain link necklace with bezel set sapphire stationed throughout featuring drop pendant with prong set oval opal with pear shaped multicolored sapphires at halo and lobster clasp... more

$4,595.00

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Necklace Bi-Color Opal & Diamond Pendant yellow

Necklace Bi-Color Opal & Diamond Pendant yellow

Guaranteed Authentic! Necklace 18K yellow gold and platinum pendant necklace featuring 9.65 carat boulder opal with 0.11 carats of diamond accents throughout abstract pendant on rope chain with spring ring closure. Item - Neckl25767 more

$2,650.00

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Arthur Marder Fine Jewelry Women's African Opal Bead Strand Necklace - White

Arthur Marder Fine Jewelry Women's African Opal Bead Strand Necklace - White

Faceted African opal bead strand necklace with silver and gold vermeil clasp details * Magnetic closure Measurements: 18" long, 0.4" at widest point. more

$575.00

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Mia Sarine Sterling Silver White Opal Hamsa Hand Box Chain Necklace Multi Sterling Silver 18 to 19.75 Inches Chains White/Gray/Yellow

Mia Sarine Sterling Silver White Opal Hamsa Hand Box Chain Necklace Multi Sterling Silver 18 to 19.75 Inches Chains White/Gray/Yellow

18K White Gold Sterling Silver White Opal Hamsa Hand Box Chain Necklace Size: Osfm. Color: White/Gray/Yellow. Gender: Unisex. Age Group: Adult. more

$80.33 $15.99

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Lab-Created Opal (1-3/8 ct. t.w.) and White Sapphire (1/3 ct. t.w.) Pendant Necklace in 14k Rose Gold-Plated Sterling

Lab-Created Opal (1-3/8 ct. t.w.) and White Sapphire (1/3 ct. t.w.) Pendant Necklace in 14k Rose Gold-Plated Sterling

Shimmering round-shape lab-created white sapphires (1/3 ct. t.w.) frame an iridescent cushion-shape lab-created opal (1-3/8 ct. t.w.) in this enchanting pendant necklace designed in 14k rose gold more

$200.00

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Opal (3-5/8 ct. t.w.) and Diamond Accent Pendant Necklace in 14k Gold - White

Opal (3-5/8 ct. t.w.) and Diamond Accent Pendant Necklace in 14k Gold - White

A cluster of magnificent oval-shape opals (3-5/8 ct. t.w.) create unbelievable light-play on this diamond accented pendant necklace set in 14k gold. Approximate length: 16. Approximate drop: 1-1/2. more

$2,825.00 $1,062.99

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Opal (7/8 ct. t.w.) and Diamond (1/10 ct. t.w.) 18" Pendant Necklace in 14k Gold and White Gold

Opal (7/8 ct. t.w.) and Diamond (1/10 ct. t.w.) 18" Pendant Necklace in 14k Gold and White Gold

Intriguing iridescence. The myriad colors of a pear-cut opal (7/8 ct. t.w.) are displayed to perfection on this beautiful pendant necklace. Crafted in 14k gold and 14k white gold, it's further adorned by sparkling single-cut diamonds (1/10 ct. t.w.).... more

$600.00

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Sterling Silver with Pink Gold Plating Lab Opal, Lab Pink Sapphire and Diamond Pendant Necklace (1/4cttw, I-J Color, I3 Clarity), 18"

Sterling Silver with Pink Gold Plating Lab Opal, Lab Pink Sapphire and Diamond Pendant Necklace (1/4cttw, I-J Color, I3 Clarity), 18"

All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free Imported more

$200.49

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Anne Sisteron 14KT Yellow Gold Opal Diamond Starburst Necklace

Anne Sisteron 14KT Yellow Gold Opal Diamond Starburst Necklace

14KT Yellow Gold Opal Diamond Starburst Necklace Starburst measures approximately 5/8 in diameter designed by Anne Sisteron. Metal Type: 14KT Yellow Gold, Number of Stones: 35 Diamonds || 1 Opal, Gemstone: opal more

$690.00

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Anne Sisteron 14KT Yellow Gold Opal Diamond Large Organic Shape Necklace

Anne Sisteron 14KT Yellow Gold Opal Diamond Large Organic Shape Necklace

14KT Yellow Gold Opal Diamond Large Organic Shape Necklace Necklace chain measures 16 -18 with adjustable clasp Pendant measures 1 1/4 x 1 designed by Anne Sisteron. Metal Type: 14KT Yellow Gold, Gemstone: opal, opal Weight: 13.220 more

$3,650.00

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Rose Gold Flashed Sterling Silver Simulated White Opal & CZ Round Halo Necklace Round White 1/2 ct Good Cut Created Opal

Rose Gold Flashed Sterling Silver Simulated White Opal & CZ Round Halo Necklace Round White 1/2 ct Good Cut Created Opal

This attractive halo necklace features a round simulated white opal gemstone surrounded by smaller CZ accents. The pendant dangles from an 18-inch rolo chain and is secured by a spring ring clasp. They are crafted of rose gold flashed sterling silver.... more

$34.99 $14.99

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Rina Limor Women's Australian Doublet Opal & Diamond Necklace - Blue

Rina Limor Women's Australian Doublet Opal & Diamond Necklace - Blue

Necklace with doublet opal and diamond details * Total opal carat weight is 5.41 * Total diamond carat weight is 0.57 * Lobster clasp closure Measurements: 17" long, 1.25" pendant drop . more

$2,175.00

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Yellow Gold Flash Sterling Silver Simulated White Opal & CZ Round Halo Necklace Opal Round White 1/2 ct Good Cut 17

Yellow Gold Flash Sterling Silver Simulated White Opal & CZ Round Halo Necklace Opal Round White 1/2 ct Good Cut 17

This attractive halo necklace features a round simulated white opal gemstone surrounded by smaller CZ accents. The pendant dangles from an 18-inch rolo chain and is secured by a spring ring clasp. They are crafted of yellow gold flashed sterling... more

$34.99 $14.99

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Pre-owned Victorian Australian Opal Bead Necklace

Pre-owned Victorian Australian Opal Bead Necklace

Lovely Victorian Australian opal bead necklace. Circa, 1890's. AAA grade hand cut and hand drilled. Amazing color and transparency approx 16 cts present. Beads graduate from 2 mm's to 3 mm's diameter. Necklace is 21" long. Recently restrung so plenty... more

$2,794.00

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Gold Plated Opal & Herringbone Lady Di Necklace Gold/Multi

Gold Plated Opal & Herringbone Lady Di Necklace Gold/Multi

The gold plated Lady Di herringbone chain necklace features lab created opal and cubic zirconia; a perfect accessory for a special occasion. more

$100.00 $39.99

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Boscov's

(50,000+)
Splendere 18kt. Rose Gold & Opal Open Heart Necklace Rose Gold

Splendere 18kt. Rose Gold & Opal Open Heart Necklace Rose Gold

Splendere 18kt. rose gold over sterling silver open heart cubic zirconia opal pendant necklace. Chain length: 18 inches. more

$160.00 $64.00

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Boscov's

(50,000+)
Oval Opal and Diamond Solitaire Pendant 14K White Gold (0.50ct), Women's, Size: 16 Inches

Oval Opal and Diamond Solitaire Pendant 14K White Gold (0.50ct), Women's, Size: 16 Inches

This elegant pendant necklace features a 7x5mm genuine natural Australian opal that is accented by a small diamond, all beautifully set in a 4-prong 14kt white gold setting. This October's birthstone pendant is also available with other gemstones.... more

$308.19

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Oval Opal and Diamond Solitaire Pendant 14K Yellow Gold (0.50ct), Women's, Size: 16 Inches

Oval Opal and Diamond Solitaire Pendant 14K Yellow Gold (0.50ct), Women's, Size: 16 Inches

This elegant pendant necklace features a 7x5mm genuine natural Australian opal that is accented by a small diamond, all beautifully set in a 4-prong 14kt yellow gold setting. This October's birthstone pendant is also available with other gemstones.... more

$308.19

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Oval Opal and Diamond Solitaire Pendant 14K White Gold (0.50ct), Women's, Size: No Chain

Oval Opal and Diamond Solitaire Pendant 14K White Gold (0.50ct), Women's, Size: No Chain

This elegant pendant necklace features a 7x5mm genuine natural Australian opal that is accented by a small diamond, all beautifully set in a 4-prong 14kt white gold setting. This October's birthstone pendant is also available with other gemstones.... more

$246.24

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Oval Opal and Diamond Filagree Pendant in 14K White Gold (0.27ct), Women's, Size: No Chain

Oval Opal and Diamond Filagree Pendant in 14K White Gold (0.27ct), Women's, Size: No Chain

This elegant pendant necklace features a 6x4 genuine natural Australian opal complemented by a small white diamond, all beautifully set in a 4 prong setting. This exquisite pendant is the perfect addition to any jewelry collection. Matching 14k gold... more

$209.49

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Oval Opal and Diamond Filagree Pendant in 14K Yellow Gold (0.27ct), Women's, Size: 18 Inch

Oval Opal and Diamond Filagree Pendant in 14K Yellow Gold (0.27ct), Women's, Size: 18 Inch

This elegant pendant necklace features a 6x4 genuine natural Australian opal complemented by a small white diamond, all beautifully set in a 4 prong setting. This exquisite pendant is the perfect addition to any jewelry collection. Matching 14k gold... more

$271.44

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Oval Opal and Diamond Filagree Pendant in 14K Yellow Gold (0.27ct), Women's, Size: 16 Inch

Oval Opal and Diamond Filagree Pendant in 14K Yellow Gold (0.27ct), Women's, Size: 16 Inch

This elegant pendant necklace features a 6x4 genuine natural Australian opal complemented by a small white diamond, all beautifully set in a 4 prong setting. This exquisite pendant is the perfect addition to any jewelry collection. Matching 14k gold... more

$260.94

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Oval Opal and Diamond Filagree Pendant in 14K White Gold (0.27ct), Women's, Size: 18 Inch

Oval Opal and Diamond Filagree Pendant in 14K White Gold (0.27ct), Women's, Size: 18 Inch

This elegant pendant necklace features a 6x4 genuine natural Australian opal complemented by a small white diamond, all beautifully set in a 4 prong setting. This exquisite pendant is the perfect addition to any jewelry collection. Matching 14k gold... more

$271.44

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Oval Opal and Diamond Solitaire Pendant 14K White Gold (0.50ct), Women's, Size: 18 Inches

Oval Opal and Diamond Solitaire Pendant 14K White Gold (0.50ct), Women's, Size: 18 Inches

This elegant pendant necklace features a 7x5mm genuine natural Australian opal that is accented by a small diamond, all beautifully set in a 4-prong 14kt white gold setting. This October's birthstone pendant is also available with other gemstones.... more

$297.69

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Oval Opal and Diamond Solitaire Pendant 14K Yellow Gold (0.50ct), Women's, Size: No Chain

Oval Opal and Diamond Solitaire Pendant 14K Yellow Gold (0.50ct), Women's, Size: No Chain

This elegant pendant necklace features a 7x5mm genuine natural Australian opal that is accented by a small diamond, all beautifully set in a 4-prong 14kt yellow gold setting. This October's birthstone pendant is also available with other gemstones.... more

$246.24

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