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2 Carat Necklaces

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Gemstone: Opal
Carat Weight: 2 Carat
2.25 Carat Opal Diamond Halo Yellow Gold Pendant Necklace
Located in Stamford, CT
Opal and diamond pendant necklace. 2.25 oval opal with a halo of 35 single cut diamonds, in 14k yellow gold setting and 16 inch chain. 1 oval reddish green pendant, approx. 2.25cts...
Category

21st Century and Contemporary 2 Carat Necklaces

Materials

Diamond, Opal, Gold, 14k Gold, Yellow Gold

Rose Gold Black Opal Emerald Sapphire Demantoid Diamond Pave Pendant
Located in Antwerp, BE
Unveil the beauty of Belgian craftsmanship with this handmade rose gold multi-stone pendant, featuring Black Lightning Ridge Opal Cabochons, Colombian Emeralds, No heat Blue Sapphires, Demantoid Garnet and white Brilliant-cut diamonds. Each gem is carefully hand-set in our signature mosaic setting, offering a seamless, sparkling spectacle. This design is highly detailed and encrusted with a spectrum of Dark Green and Blues, offering an intriguing visual appeal. Photo's and videos are made in natural daylight, at 4 pm on a cloudy day. Pendant with long chain necklace: 18K Rose gold 18.4 g. 4 X Black Opal Lightning...
Category

2010s Belgian Contemporary 2 Carat Necklaces

Materials

Black Opal, Opal, Garnet, Emerald, Sapphire, White Diamond, Diamond, Ros...

Premium Quality Australian 2.45ct Black Opal Pendant With Diamonds in 18K Gold
Located in Sydney, AU
Utterly divine, the ‘Above The Clouds’ opal pendant features a stunning black opal (2.45ct) sourced from renowned mines in Lightning Ridge, Australia. Perfectly crafted in gorgeous 1...
Category

2010s Australian Contemporary 2 Carat Necklaces

Materials

Diamond, Opal, Black Opal, 18k Gold, White Gold

Australian 2.20ct Black Opal, Diamond & 18K Gold Necklace
Located in MAIN BEACH, QLD
The bright opal in this piece is simply stunning. Surrounded by high jewellery grade diamonds and set in solid 18K yellow gold, it makes the opal pop with all its colourful glory. Th...
Category

21st Century and Contemporary Australian Art Deco 2 Carat Necklaces

Materials

Diamond, Opal, Black Opal, 18k Gold

Australian 2.43ct Black Opal, Diamond, 18K Gold & Platinum Necklace
Located in MAIN BEACH, QLD
A dark red on black is the most sought after colour combination in all opal. This opulent pendant holds a freeform shaped black opal surrounded in 18K yellow...
Category

21st Century and Contemporary Australian 2 Carat Necklaces

Materials

Diamond, Opal, Black Opal, 18k Gold, Platinum

Opal Diamond Necklace, 14 Karat Gold, 1.99 Genuine Opal and Diamond Halo Pendant
Located in Austin, TX
The genuine natural blue opal is stunning on anyone's neck. The diamonds encircling the opal makes it even more intriguing. Encircled with the 14 karat yellow gold the color of the...
Category

21st Century and Contemporary American Modern 2 Carat Necklaces

Materials

Diamond, Opal, 14k Gold, Yellow Gold, Gold

Natural Untreated Australian 2.07ct Black Opal Pendant Necklace 18K White Gold
Located in Sydney, AU
Full of strength and bravery is the wearer of the "Karleen" opal pendant, featuring an intriguing black opal (2.07ct) hailing from Lightning Ridge, Australia. Set in our elegant 18K ...
Category

2010s Australian Contemporary 2 Carat Necklaces

Materials

Opal, Black Opal, 18k Gold, White Gold

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Opal, Diamond & Emerald Pendant Necklace, Genuine Black Opal, 14K Yellow Gold
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These stunningly beautiful black opal doublets are set in polished 14k yellow gold prongs that are dripping with diamonds. The piece has two beautiful emeralds that provide a look th...
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2010s American Contemporary 2 Carat Necklaces

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14 Karat Gold Pendant with Opal, Pearl and Diamonds
Located in Istanbul, TR
14 karat gold pendant with genuine opal, pearl and diamonds. Metal: 14k gold Total weight: 3.35 g. Size: 42 x 24 mm. Gemstones (all are tested by professional gemmologist): 1. Genui...
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2010s Turkish Modern 2 Carat Necklaces

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14 Karat Gold Pendant with Opal, Pearl and Diamonds
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W 0.95 in D 0.28 in L 1.66 in
16.40 Pink Opal Emerald Diamond 14 Karat Gold Pendant Necklace
Located in Hoffman Estate, IL
Cast from 14-karat gold, this pendant necklace is hand set with 16.40 carats pink opal, emerald and 4.40 carats of sparkling diamonds on the 29" chain.. FOLLOW MEGHNA JEWELS storef...
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21st Century and Contemporary Unknown Modern 2 Carat Necklaces

Materials

Diamond, Emerald, Opal, Gold, 14k Gold

Unisex Opal Pendant Necklace Yellow Gold Art nouveau style
Located in Berlin, DE
14K yellow gold pendant necklace with Boulder Opal opal origin - Australia opal measurements - 0.12 x 0.67 x 1.02 in / 3 x 17 x 26 mm opal weight - 22.25 carats pendant length - ...
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2010s German Aesthetic Movement 2 Carat Necklaces

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Opal, Gold, 14k Gold, Yellow Gold

Unisex Opal Pendant Necklace Yellow Gold Art nouveau style
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H 1.22 in W 0.67 in D 0.12 in L 1.02 in
14k Gold Pendant with Opal, Emerald and Diamonds, Chameleon Pendant
Located in Istanbul, TR
14k solid gold chameleon pendant with natural opal, emerald and diamonds. Size: 19.3 x 13.5 mm. Total weight 2.00 g. Natural gemstones : Opal: round cabochon shape, orange-yellow with color flash on pen light, transparent, 0.50 ct. Emerald: round cut, green color, transparent with inclusions, 0.08 ct. Diamonds: round brilliant shape, 2 pieces - 0.01 ct each - 0.02 total, VS-SI clarity, F-G colors. Chameleon pendant with opal, emerald and diamonds. 14k Gold Chameleon Charm. Reptile Charm. Lizard pendant...
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2010s Turkish Modern 2 Carat Necklaces

Materials

Diamond, Emerald, Opal, 14k Gold

Natural Australian 5.40ct Boulder Opal Pendant Necklace 18K Yellow Gold
Located in Sydney, AU
'Red Planet's Petal' opal pendant channels magnificent red, the rarest of all opal colours, straight into your heart, gently and persuasively.  Natural, untr...
Category

2010s Australian Contemporary 2 Carat Necklaces

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Opal, 18k Gold, Yellow Gold

Natural Australian 28.25ct Boulder Opal Diamond Pendant Necklace 18K White Gold
Located in Sydney, AU
Dancing in the Rain” opal pendant presents an impressive 28.25 carat natural Australian opal caught in a torrent of 18 sparkling diamonds that twi...
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2010s Australian Contemporary 2 Carat Necklaces

Materials

Opal, Diamond, 18k Gold, White Gold

14 Karat Gold Pendant with Opal, Pearl and Diamonds
Located in Istanbul, TR
14 karat gold pendant with genuine opal, pearl and diamonds. Total weight: 3.35 g. Size: 42 x 24 mm. Gemstones (all are tested by professional gemmologist): 1. Genuine opal: Oval cab...
Category

2010s Turkish Modern 2 Carat Necklaces

Materials

Diamond, Opal, Pearl, 14k Gold, Gold

14 Karat Gold Pendant with Opal, Pearl and Diamonds
14 Karat Gold Pendant with Opal, Pearl and Diamonds
Free Shipping
W 0.95 in D 0.28 in L 1.66 in
Opal Diamond Necklace, Yellow Gold, Genuine Opal Diamond Halo Pendant 2.97 ct
Located in Austin, TX
The genuine black opal has an intense blue color and is stunning on anyone's neck. The diamonds encircling the opal makes it even more intriguing. Encircled with the 14 karat yellow ...
Category

21st Century and Contemporary American Contemporary 2 Carat Necklaces

Materials

Diamond, Opal, Gold, 14k Gold, Yellow Gold

Black Opal Pendant Necklace w Diamonds in 14K White Gold Australian Opal 9 Carat
Located in Austin, TX
Black Australian Opal is rare and it is even rarer in this size-9 carats! It is surrounded by 84 gorgeous diamonds. When you look in this opal you will see an overall blue color wit...
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2010s American Artist 2 Carat Necklaces

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Diamond, Opal, Black Opal, 14k Gold, White Gold

Opal Diamond Necklace, Yellow Gold, Genuine Opal and Diamond Halo Pendant .79 ct
Located in Austin, TX
The genuine natural blue opal is stunning on anyone's neck. The diamonds encircling the opal makes it even more intriguing. Encircled with the 14 karat yellow gold the color of the...
Category

21st Century and Contemporary American Contemporary 2 Carat Necklaces

Materials

Diamond, Opal, Gold, 14k Gold, Yellow Gold

Men's Boulder Opal Pendant Gold High Quality Opal Gemstone Gold Necklace
Located in Berlin, DE
14k yellow gold pendant with Boulder Opal opal origin - Australia opal measurements - 0.12 x 0.67 x 1.02 in / 3 x 17 x 26 mm opal weight - 22.25 carats pendant length - 1.22 in /...
Category

2010s German Aesthetic Movement 2 Carat Necklaces

Materials

Opal, Gold, 14k Gold, Yellow Gold

Previously Available Items
Australian Premium Quality 2.36 Opal Doublet Pendant in 18K Yellow Gold
Located in Sydney, AU
A bold and courageous spirit characterizes the wearer of ‘The Trailblazer’ opal pendant featuring an electrifying opal doublet (2.36ct) from Coober Pedy, Australia. The precious opal...
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2010s Australian Contemporary 2 Carat Necklaces

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Opal, 18k Gold, Yellow Gold

Natural Untreated Australian 2.10ct Boulder Opal Pendant Necklace 18K White Gold
Located in Sydney, AU
The "Swirling Moon" opal pendant is made for colourful and vivacious individual, featuring a vivid opal with a phenomenal design. The attractive boulder opal (2.10ct) is sourced from...
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2010s Australian Contemporary 2 Carat Necklaces

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Opal, White Gold, 18k Gold

1960's Opal Sapphire Diamond Yellow Gold Pendant Necklace
Located in Stamford, CT
Mid-Century 1960's opal pendant necklace. Oval opal center stone set in 14k yellow gold pendant accented with 9 round sapphires and 8 round brilliant cut diamonds. 1 pear shaped dang...
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Mid-20th Century 2 Carat Necklaces

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Diamond, Opal, Sapphire, Gold, 14k Gold, Yellow Gold

Australian 2.41ct Boulder Opal Pendant Necklace in 18K Yellow Gold
Located in Sydney, AU
From its eye-catching design to one-of-a-kind gemstone, this gold and opal pendant is the perfect choice for a woman who loves unique accessories. "Nova" is the versatile pendant tha...
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2010s Australian Contemporary 2 Carat Necklaces

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Diamond, Opal, 18k Gold, Yellow Gold

Australian 2.23ct Opal Doublet Pendant Necklace in 18K White Gold
Located in Sydney, AU
"Judy" will charm you with its elegant simplicity. The rainbow-coloured opal doublet (2.23ct) set in 18K white gold, it is a gift certain to delight your special someone. Designed by...
Category

2010s Australian Contemporary 2 Carat Necklaces

Materials

Diamond, Opal, 18k Gold, White Gold

Australian Boulder Opal Necklace in 18K Rose Gold
Located in Sydney, AU
Lovely and intricate, the ‘Bianca’ necklace in 18K rose gold is beset by five remarkable iridescent boulder opals (2.32ct) from our Jundah-Opalville, Queensland mines. Featuring a te...
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2010s Australian Contemporary 2 Carat Necklaces

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Opal, 18k Gold, Rose Gold

Australian 2.12ct Boulder Opal and Diamond Pendant in 18k White Gold
Located in Sydney, AU
"Samba" is a design that speaks for itself. Cast in 18K white gold and decorated with the sparkling diamond eye, Samba features intense-coloured 2.12ct boulder opal from Winton, Aust...
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2010s Australian Contemporary 2 Carat Necklaces

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Diamond, Opal, 18k Gold, White Gold

18 Karat Yellow Gold Opal and Diamonds Necklace '2 1/2 Carat'
Located in San Francisco, CA
This colorful opal and diamonds Necklace features a Pear Shape opal framed by a halo Micro prong round brilliant diamonds. 4 diamonds are bezel set along the chain in 18k yellow gold...
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21st Century and Contemporary American 2 Carat Necklaces

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Opal, Diamond, Yellow Gold

2.24 Carat Opal and Ruby Yellow Gold Pendant / Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 2.24 carat opal and 0.31 carat ruby, 15k yellow gold pendant/brooch; part of our antique jewelry and estate jewelry collections. This versatile antique opal pendant/brooch has been crafted in 15k yellow gold. This pendant/brooch displays a feature quatrefoil composition of four impressive opals with an elevated central round faceted cut ruby, in addition to a further pavé set ruby to each incurve. The scrolling frame is embellished with eight cabochon cut opals to the medial arrangement, in addition to four trefoil clusters of twelve opals to the bifurcating interlacing terminals. The scrolling terminals are further ornamented with four individually pavé set round faceted cut rubies. This antique pendant is suspended from a contemporary 18k yellow gold 45.72cm/18" trace chain via a detachable tapering bale ornamented with a further cabochon opal; a chain length of your choice can be supplied upon request. The pendant is fitted with a removable 15k yellow gold bale attachment to the upper border, set with a single cabochon cut opal. This versatile pendant may also be worn as a brooch via a hinged pin and clasp to the reverse; this may be removed if so required, allowing the piece to only be worn as a pendant. The pendant / brooch is hallmarked to the reverse with the mark for 15k gold (15CT). This stunning antique opal pendant necklace...
Category

1920s Vintage 2 Carat Necklaces

Materials

Ruby, Opal, 15k Gold, Yellow Gold

Double Strand Pearl and Opal and Diamond, White Gold Necklace
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage double strand cultured pearl necklace with an antique 2.01 carat opal and 0.78 carat diamond 18 ct white gold clasp; part of our diverse pearl jewelry collection. This impressive vintage double strand pearl necklace displays a total of one hundred and fourteen cultured pearls, individually knotted. This fine pearl necklace secures to the reverse with a high quality antique 18k white cluster clasp featuring a collet set opal to the centre of the rectangular frame, accented with an Old European cut diamond to each corner. To one side of the frame there is a single Old European cut diamond set in relief; the other side of this geometric setting features a reflecting diamond set to the push fit clasp The pearls are circa 1970, and the push fit clasp and diamonds circa 1920...
Category

1920s Unknown Vintage 2 Carat Necklaces

Materials

Diamond, Opal, Pearl, 18k Gold, White Gold

Vintage 1990s 2.12 Carat Opal and Diamond Yellow Gold Pendant
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive large opal pendant in 14 karat yellow gold; part of our diverse gemstone jewelry and estate jewelry collections. This impressive vintage, large opal pendant ha...
Category

1990s 2 Carat Necklaces

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Antique 2.07 Carat Black Opal Pearl Gold Necklace
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 2.07 carat black opal and seed pearl, 9 karat yellow gold and 10 karat yellow gold necklace; part of our diverse antique jewellery and estate jewelry collections This fine and impressive pearl and opal necklace has been crafted in 9k yellow gold with a 10k yellow gold chain. The pierced decorated mount is ornamented with a feature millegrain decorated bezel set black opal. The pear shaped setting is accented with four individually set seed pearls. The setting suspends and articulated from a horizontal pierced decorated linear setting displaying a bezel set black opal to the centre. The pendant is suspended from an integrated 10k yellow gold trace chain via two integrated ring loops to either side of the linear setting. The necklace chain secures to the reverse with a conventional spring loaded bolt ring fastening. This antique 1890's pearl and opal necklace has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 9k and 10k gold. The necklace is supplied with an independent diamond grading report card. Images do not always reflect the true colour and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual colour and showcases each stone. Opal Quality Colour Black Content 2.07 carats Dimensions Length of drop 5cm/1.96" Width of linear setting 3cm/1.18" Wearing length 45.72cm/18" Pearl diameter 2mm Date: Circa 1890 Video: A video of this fine piece is available upon request Reflections in photographs may detract from the true representation of this fine example of black opal jewellery...
Category

1890s Unknown Victorian Antique 2 Carat Necklaces

Materials

Opal, 10k Gold, 9k Gold

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