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2.5 Carat Chain Necklaces

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Carat Weight: 2.5 Carat
2.57 Carat Natural Diamond By The Yard Necklace 14 Karat Yellow Gold 16
Located in Great Neck Plaza, NY
Natural Diamond by the Yard Necklace – 14K Italian Yellow Gold Elevate your everyday elegance with this exquisite Natural Diamond by the Yard Necklace, expertly crafted in rich 14K ...
Category

2010s American Contemporary 2.5 Carat Chain Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Bulgari Monete Diamond Ancient Roman Coin of Emperor Hadrian Necklace in 18k
Located in Tampa, FL
From Bvlgari's iconic Monete Ancient Coin collection this outstanding example features a large diameter Roman coin featuring the Emperor Hadrian set in halo of fine diamonds, graduat...
Category

1970s Italian Retro Vintage 2.5 Carat Chain Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

2.56 ct Diamond By Yard Necklace
Located in Chicago, IL
This gorgeous necklace features 32 diamonds weighing 2.56 ct. The diamonds boast F/G in color and VS1/VS2 in clarity. Such a stunning piece for everyday wear.
Category

2010s 2.5 Carat Chain Necklaces

Materials

Diamond, 18k Gold

2.90 Carat Diamond by the Yard Necklace G SI 14 Karat White Gold 30 Stations
Located in New York, NY
2.90 Carat Diamond by the Yard Necklace G SI 14K White Gold 10 pointers 60 inches 30 stations 100% Natural Diamonds, Not Enhanced in any way Round Cut Diamond by the Yard Necklace 2...
Category

21st Century and Contemporary American Contemporary 2.5 Carat Chain Necklaces

Materials

Diamond, 14k Gold, White Gold

2.02 Carat Pink Sapphire Diamond Gold Pendant Necklace
Located in Stamford, CT
Sapphire and diamond pendant necklace. 2.02cts Oval center pink sapphire mounted in an open work 18k rose and white gold frame. The sapphire has a halo of round diamonds with detailed open work wiring of rose gold and then a larger second halo of round diamonds. Hand twisted rose gold...
Category

1980s Vintage 2.5 Carat Chain Necklaces

Materials

Diamond, Pink Sapphire, Sapphire, 18k Gold, Rose Gold, White Gold, Gold

2.51 Carat White Rose Cut Diamond Necklace In 18K White Gold
Located in New York, NY
This unique creation by Moguldiam Inc features 2.51 carat of rose cut diamonds with F-G color and VS-SI clarity surrounded by small white round brilliant diamonds with VS clarity. Th...
Category

Early 2000s American Contemporary 2.5 Carat Chain Necklaces

Materials

Diamond, 18k Gold

2.51 Carat White Rose Cut Diamond Necklace in 18 Karat White Gold
Located in New York, NY
This unique creation by Moguldiam Inc features 2.51 carat of rose cut diamonds with F-G color and VS-SI clarity surrounded by small white round brilliant diamonds with VS clarity. Th...
Category

Early 2000s American Contemporary 2.5 Carat Chain Necklaces

Materials

Diamond, 18k Gold

18K Flower Baguette Necklace 2.50 Ct.
Located in Great Neck, NY
Diamond necklace set in 18K white gold. The necklace is set with 5 sections of baguette and round stones to create the illusion of a flower look. The total diamond weight of the piec...
Category

21st Century and Contemporary Thai Modern 2.5 Carat Chain Necklaces

Materials

Diamond, 18k Gold

2.50 Carat Natural Diamond Flower and Bezel Pendant 14 Karat Gold G SI Chain
Located in New York, NY
2.50 Carat Natural Diamond Flower & Bezel Pendant 14K White Gold G SI 18'' chain 100% Natural Diamonds, Not Enhanced in any way Round Cut Diamond Necklace with Bezel Diamonds 2.5...
Category

21st Century and Contemporary American Contemporary 2.5 Carat Chain Necklaces

Materials

Diamond, 14k Gold, White Gold

Alexander Beverly Hills 2.52ct Diamonds by the Yard 18k White Gold
Located in BEVERLY HILLS, CA
Exquisite round & emerald cut diamonds by the yard necklace, with dangling diamonds. By Alexander Beverly Hills. 11 total diamonds, 2.5...
Category

21st Century and Contemporary American Modern 2.5 Carat Chain Necklaces

Materials

Diamond, 18k Gold, White Gold

Alexander Beverly Hills 2.60ct Diamonds by the Yard Necklace 18k Rose Gold
Located in BEVERLY HILLS, CA
Exquisite round brilliant diamonds by the yard modern necklace. By Alexander Beverly Hills. 13 round brilliant diamonds, 2.60 carats total. Approximately H/I color and SI clarity. Be...
Category

2010s American Modern 2.5 Carat Chain Necklaces

Materials

Diamond, 18k Gold, Rose Gold

Related Items
Suzy Levian 14K White Gold White Diamond 7 Clover by the Yard Station Necklace
Located in Great Neck, NY
This unique Suzy Levian diamond open clover by the yard necklace displays round-cut diamonds on 14 karat white gold setting. This gorgeous necklace contains 126, 1 mm white round cut...
Category

21st Century and Contemporary Chinese Contemporary 2.5 Carat Chain Necklaces

Materials

Diamond, White Diamond, Gold, 14k Gold, White Gold

Dubini Capitoline Wolf Ancient Bronze Coin 18K Gold Necklace
Located in London, GB
This DUBINI coin necklace from the 'Empires' collection features an authentic Roman Imperial coin minted circa 330-335 A.D. set in 18K yellow gold. Coin Ø 19mm Chain length: 47 cm DEPICTED ON COIN: She-wolf suckling Romulus and Remus with stars above on the obverse and helmeted bust of Roma on reverse. HISTORY A commemorative coin featuring the iconic she-wolf, affectionately nurturing the infant twins Romulus and Remus. This striking depiction honours the legendary foundation of Rome, a timeless tale intertwined with the identity of Constantine the Great as he sought to solidify his stature as the supreme ruler of the Empire. According to the revered myth, Romulus and Remus, children of the god Mars and the vestal Rhea Silvia, a descendant of Aeneas, were abandoned in the wild and suckled by a she-wolf. As they grew, the twins founded Rome, but a dispute over which hill to build upon led to Remus's tragic death. The enduring "wolf and twins" motif has graced countless Roman coins since the Republic era, symbolising Rome's origins and resilience. Considered one of the first ever commemorative coins, this piece by Constantine the Great was likely a strategic celebration of Rome. By honouring the city's legendary founders, Constantine emphasised the Roman Empire's continuity and its profound cultural heritage, despite the political shift to the new capital in Constantinople. The reverse of this coin features the helmeted profile of Roma, the divine patron and personification of the city. Depicted as a warrior, she dons a helmet and armour...
Category

21st Century and Contemporary Italian Classical Roman 2.5 Carat Chain Necklaces

Materials

18k Gold, Bronze, Gold

Ancient Roman First Century Emperor Vespasian Eagle Coin 18K Gold Pendant
Located in Soquel, CA
An authentic silver denarius coin with a depiction of the Roman Imperial eagle standing, minted during the realm of the emperor Vespasian in 69-79 AD, is set in a simple matte-finish line textured handmade bezel designed by Steven Battelle. The Roman eagle was a symbol of imperial power, representing courage, strength and immortality. The eagle remains one of the most famous animal symbols associated with ancient Rome today. Most famously, the eagle, or aquila, was featured on the standard of the Roman Legions. The opposite side of this denarius silver coin (which was approximately a daily wage in those times) is a side view of the emperor Vespasian, who ruled for 27 years. His fiscal reforms and consolidation of the empire generated political stability and a vast Roman building...
Category

21st Century and Contemporary Balinese Classical Roman 2.5 Carat Chain Necklaces

Materials

18k Gold

0.75 Carat Diamond by Yard White Gold Necklace
Located in Los Angeles, CA
This cute and dainty necklace is so versatile that it can elevate the look of any ensemble and would be a great addition to your accessory collection. It has 143 Round Cut Diamonds t...
Category

21st Century and Contemporary Modern 2.5 Carat Chain Necklaces

Materials

Diamond, 14k Gold, White Gold

0.75 Carat Diamond by Yard White Gold Necklace
0.75 Carat Diamond by Yard White Gold Necklace
$1,980 Sale Price
20% Off
L 18 in
Bulgari Monete Gold Ancient Coin Leather Necklace
Located in New York, NY
A Bulgari "Monete" necklace in 18kt yellow gold with leather cord and an ancient Roman coin (inscribed TICINUM CONSTANTINUS AUG A.D. 307-337). Made in Italy, circa 1970s.
Category

1970s Italian Vintage 2.5 Carat Chain Necklaces

Materials

Gold, 18k Gold

10.82 Carat Rose Cut Blue Sapphire Diamond 18 KT Yellow Gold Pendant Necklace
Located in London, GB
This stunning timelessly elegant rose cut 10.50 Carat Blue Sapphire from the Artisan collection is set in luxurious 18 Karat Yellow Gold chain featuring a total of 0.32 Carat Diamond...
Category

2010s Unknown Contemporary 2.5 Carat Chain Necklaces

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, Yellow Gold, ...

12.07 Carat Sapphire Diamond Rose Cut 18 KT Yellow Gold Pendant Necklace
Located in London, GB
This stunning timelessly elegant rose cut 11.87 Carat Yellow Sapphire from the Artisan collection is set in luxurious 18 Karat Yellow Gold chain featuring a total of 0.20 Carat Diamo...
Category

2010s Unknown Contemporary 2.5 Carat Chain Necklaces

Materials

Diamond, White Diamond, Sapphire, Yellow Sapphire, 18k Gold, Yellow Gold...

18K Yellow Gold 1.67 ct Pink Sapphire Everyday Cross Diamond Pendant Necklace
Located in New York, NY
Pink sapphire and diamond cross pendant in 18K Gold. It has a oval cut sapphire studded with diamonds that completes your look with a decent touch. Pendants are used to wear or gifte...
Category

21st Century and Contemporary American Modern 2.5 Carat Chain Necklaces

Materials

Diamond, Pink Sapphire, Gold, 18k Gold, Yellow Gold

Tiffany Co 3.00ct Diamond By The Yard Necklace
Located in New York, NY
This is a beautiful platinum by the yard necklace by Tiffany & Co. The necklace is set with sparkling round cut diamonds that weigh approximately 3.00ct. The color of these diamonds ...
Category

20th Century 2.5 Carat Chain Necklaces

Materials

Diamond, Platinum

14K White Gold Diamond Flower Necklace 2.56 Ct
Located in Washington Depot, CT
14K White Gold Diamond Flower Necklace Gorgeous diamond necklace features flowers made of diamonds ever half inch. Diamonds stop midway on the necklace leaving the back a smooth fin...
Category

20th Century 2.5 Carat Chain Necklaces

Materials

Diamond, 14k Gold, White Gold

Bulgari Ancient Coin 18K Gold Monete Roman Constantine Vintage Chain Necklace
Located in Philadelphia, PA
Comprised of curb link chain centering a bezel set ancient coin station Measuring 14.0 mm round - deep matte bronze with antique patina Depicting a cameo bust of the ancient Roman em...
Category

1980s Modern Vintage 2.5 Carat Chain Necklaces

Materials

Gold, 18k Gold, Yellow Gold, Bronze

14 Karat Yellow Gold 0.16 Carat Diamond Butterfly Necklace
Located in Great neck, NY
Fluttery diamond wings create an almost magical sparkle on this whimsical butterfly pendant necklace. This diamond necklace features 0.16 ct of round diamonds, pavé-set in a heart sh...
Category

21st Century and Contemporary Chinese Contemporary 2.5 Carat Chain Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Previously Available Items
2.64 Carat Natural Diamond By The Yard Necklace 14 Karat Yellow Gold 16
Located in Great Neck Plaza, NY
Natural Diamond by the Yard Necklace Italian-Made 14K Yellow Gold 2.64 Carats 16-Inch Solid Gold Stunning Clarity & Sparkle This beautiful Natural Diamond by the Yard Necklace ...
Category

2010s American Modern 2.5 Carat Chain Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Tiffany Co. Elsa Peretti Diamonds by the Yard Necklace Platinum 2.70 Cts 30"
Located in New York, NY
This Tiffany & Co. Elsa Peretti Diamonds by the Yard Necklace, from Dec 2022, is truly stunning, was barely worn, and in perfect, brand new condition.  This iconic design features 20 bezel set diamonds of exceptional quality , on a platinum chain measuring 30 inches long. Each bezel, measuring 4.4mm, is spaced evenly, with a total diamond weight of 2.70 Carats. Currently retails at Tiffany for $25,500.      Condition Report: Condition: Excellent, originally purchased in Dec 2022. Necklace: No scratches, with a perfect shine. Diamonds: In pristine condition with no signs of wear, maintaining their exceptional brilliance. Accompanied By: Updated Tiffany evaluation report and original Tiffany travel pouch (minor wear on pouch, see images for details). Necklace Specifications Brand: Tiffany & Co. Hallmarks: Tiffany & Co. , PERETTI ,  PT 950 Metal: Platinum Length: 30 Inches Closure: Spring ring Clasp Number of Diamonds: 20 Diamond total weight: 2.70 Cts. Outside bezel diameter: 4.4mm Current Retail Price: $25,500 Package Includes Updated Tiffany and Co. Evaluation papers. Original Tiffany Travel Case
Category

21st Century and Contemporary 2.5 Carat Chain Necklaces

Materials

Diamond, Platinum

Art Deco 1930 Long Stations Chain Necklace In Platinum With 2.52 Ctw In Diamonds
Located in Miami, FL
Art-Deco diamonds stations chained necklace sautoir. A classic station long chain created in America during the art-deco period, back in the 1930. It was designed as a sautoir chain...
Category

1930s North American Art Deco Vintage 2.5 Carat Chain Necklaces

Materials

Diamond, White Diamond, Platinum

2.92 Carat 10 Station Diamond by the Yard Necklace 14 Karat Yellow Gold 16"
Located in Great Neck Plaza, NY
10 Station Diamond by the yard necklace set in Italian made 14K yellow gold. Total weight is 2.92 carats. Beautiful shiny stones. Length 16 inch 6.64 grams. Average H-I,SI Natural ...
Category

2010s American 2.5 Carat Chain Necklaces

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

Art Deco 1930 Long Stations Chain Necklace In Platinum With 2.52 Ctw In Diamonds
Located in Miami, FL
Art-Deco diamonds stations chained necklace sautoir. A classic station long chain created in America during the art-deco period, back in the 1930. It was designed as a sautoir chain...
Category

1930s North American Art Deco Vintage 2.5 Carat Chain Necklaces

Materials

Diamond, White Diamond, Platinum

Late Victorian Cabochon Cut Turquoise 14k Yellow Gold Necklace
Located in Beverly Hills, CA
One Late Victorian Cabochon Cut Turquoise 14k Yellow Gold Necklace. Featuring 24 cabochon cut turquoise with a total weight of approximately 2.90 carats. Crafted in 14 karat yellow g...
Category

1890s Late Victorian Antique 2.5 Carat Chain Necklaces

Materials

Turquoise, Gold, 14k Gold, Yellow Gold

2.90 Carat 10 Station Diamond by The Yard Necklace 14 Karat White Gold
Located in Great Neck Plaza, NY
(2.90 CTW) 10 STATIONS DIAMOND STATION NECKLACE BEZEL-SET IN 14K WHITE GOLD 17 INCH PRODUCT DETAILS Eleven brilliant cut round diamonds sparkle in a bezel setting in this stunning D...
Category

2010s American 2.5 Carat Chain Necklaces

Materials

Diamond, White Diamond, 14k Gold, White Gold

Art Deco 1930 Long Stations Chain Necklace in Platinum with 2.88 Ctw in Diamonds
Located in Miami, FL
Art-Deco diamonds stations chained necklace sautoir. A classic piece from the American art-deco period, created at the beginnings of the 1930's. It was designed as a long chain with diamonds stations...
Category

Early 20th Century American Art Deco 2.5 Carat Chain Necklaces

Materials

Diamond, White Diamond, Platinum

Alexander 2.53ct Diamonds by the Yard Necklace 18 Karat Yellow Gold
Located in BEVERLY HILLS, CA
Exquisite round brilliant diamonds by the yard modern necklace. By Alexander Beverly Hills. 19 round brilliant diamonds, 2.53 carats total. Approximately G/H color and SI clarity. Be...
Category

2010s American Modern 2.5 Carat Chain Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

2.99 Carat Round Brilliant Cut Diamond Tennis Necklace 14 Karat Rose Gold 17
Located in Great Neck Plaza, NY
Brilliant and beautiful tennis necklace, round-brilliant cut white diamonds clean and Excellent shine. 14k rose gold classic four-prong style for maximum light brilliance. 17 inch le...
Category

2010s American 2.5 Carat Chain Necklaces

Materials

Diamond, White Diamond, 14k Gold, Rose Gold

2.81 Carat Round Brilliant Cut Diamond Tennis Necklace 14 Karat Yellow Gold 17
Located in Great Neck Plaza, NY
Beautiful quality tennis necklace, round-brilliant cut white diamonds clean and Excellent shine. 14k yellow gold classic four-prong style for maximum light brilliance. 17 inch length...
Category

2010s American 2.5 Carat Chain Necklaces

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

2.81 Carat Round Brilliant Cut Diamond Tennis Necklace 14 Karat Rose Gold 17
Located in Great Neck Plaza, NY
Great quality tennis bracelet, round-brilliant cut white diamonds clean and Excellent shine. 14k rose gold classic four-prong style for maximum light brilliance. 17 inch length. I Co...
Category

2010s American 2.5 Carat Chain Necklaces

Materials

Diamond, White Diamond, 14k Gold, Rose Gold

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