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Harbor Diamonds

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New York, NY
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About Harbor Diamonds

Located in the heart of the Manhattan Diamond District, Prince Diamond, Inc. is dedicated to helping you find the perfect jewelry for you or your someone special. Our broad inventory of earrings, necklaces, bracelets and rings give you a great variety of items to choose from. If you are unsatisfied with your options, our staff can help you find or create your own beautiful piece. With over 70 years of experience, the company has mastered the art of the diamond and jewelry industry. More about us: Our diamond cutters work on our diamonds for better brilliancy, and bette...Read More

Harbor Diamonds

Established in 19791stDibs seller since 2014

Featured Pieces

Diamond Oval Bar Link Toggle Necklace 5.20 Carats 14 Karat White Gold G VS2
By Harbor Diamonds
Located in New York, NY
14 Karat white gold oval link toggle necklace featuring 757 round brilliants weighing 5.20 carats, 22.21 Grams. Color G Clarity VS2 More Link Necklaces & Bracelets in Stock Message ...
Category

2010s Contemporary Link Necklaces

Materials

Diamond, 14k Gold, White Gold

Illusion Setting Emerald Design Diamond Band Ring 0.30 Carats 14KT Yellow Gold
By Harbor Diamonds
Located in New York, NY
14 Karat yellow gold band featuring an Illusion setting of round and baguette diamonds weighing 0.30 carats, 6.6 MM band. More Fashion Rings in Stock. Message for Pictures & Detai...
Category

2010s Contemporary Fashion Rings

Materials

Diamond, 14k Gold, Yellow Gold

Diamond LOVE Statement Band Ring 0.14 Carats 14 Karat Yellow Gold
By Harbor Diamonds
Located in New York, NY
14 Karat yellow gold statement ring featuring a written diamond LOVE word on a 5.4 mm gold band. More Written Rings Available Message for Pictures & Details Search Harbor Diamonds
Category

2010s Contemporary Fashion Rings

Materials

Diamond, 14k Gold, Yellow Gold

Large Diamond Butterfly Pendant Necklace 5.24 Carats 18 Karat Yellow Gold G VS2
By Harbor Diamonds
Located in New York, NY
Large Butterfly pendant necklace featuring numerous Asscher cut diamonds with round brilliants trimming and a round brilliant face weighing 5.24 carats, in 18 karat yellow gold. Colo...
Category

2010s Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Two Tone Diamond High Polish Paperclip Drop Earrings 1.04 Carats 14KT 6 Grams
By Harbor Diamonds
Located in New York, NY
14 Karat yellow gold drop earrings featuring a double paperclip link with diamonds on the top link weighing 1.04 carats and a high polished link on the bottom. Color I Clarity VS Ver...
Category

2010s Contemporary Hoop Earrings

Materials

Diamond, 14k Gold

Diamond Sapphire Evil Eye Disc Charm Pendant 0.53 Carats 14 Karat Yellow Gold
By Harbor Diamonds
Located in New York, NY
14 Karat yellow gold charm pendant featuring 152 round diamonds weighing 0.40 carats and 39 Sapphires weighing 0.13 carats. This price is just for the Charm Pendant Only, Not Neckla...
Category

2010s Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

Evil Eye Diamond Sapphire Ring 0.25 Carats 14 Karat Yellow Gold 1.65 Grams
By Harbor Diamonds
Located in New York, NY
14 Karat yellow gold fashion ring featuring one Evil Eye motif containing round diamonds and a Sapphire design, weighing 1.65 grams. Sapphires - 0.10 Carats Diamonds 0.15 Carats Mo...
Category

2010s Contemporary Fashion Rings

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

Fifteen Row Brushed Finished Multi Strand Pink Sapphire Bracelet 18KT 119 Grams
By Harbor Diamonds
Located in New York, NY
18 Karat Yellow gold bracelet featuring 15 rows of multi strands in a brushed finish and a Pink Sapphire clasp weighing 119.2 grams. So comfortable and feels like silk. More Multi S...
Category

Vintage 1960s Contemporary Retro Bracelets

Materials

Pink Sapphire, Gold, 18k Gold

Marquise Assher Cut & Round Diamond Butterfly Cocktail Ring 1.70 CTS 18KT Gold
By Harbor Diamonds
Located in New York, NY
18 Karat yellow gold butterfly ring featuring a Marquise cut diamond center surrounded by Assher cut diamonds and round brilliant trimming, 6.9 grams. Color G Clarity VS2 More Butte...
Category

2010s Contemporary Cocktail Rings

Materials

Diamond, Gold

Marquise Diamond Signet High Polished Signet Ring 0.27 Carats 14KT White Gold
By Harbor Diamonds
Located in New York, NY
14 White gold signet ring featuring a center Marquise diamond weighing 0.27 carats in a high polish finish. Color G Clarity VS 2.06 Grams More Signet & Fashion Rings Available. Mes...
Category

2010s Contemporary Signet Rings

Materials

Diamond, 14k Gold, White Gold

Nicolis Cola Large Interlocking Round Link Bracelet 18KT Yellow Gold 126.7 Grams
By Harbor Diamonds
Located in New York, NY
Signed Nicolis Cola, this oversized interlocking round link bracelet weighs 126.7 grams in 18 karat yellow gold. Such a gorgeous bracelet in person! Very Bold! This bracelet fits a ...
Category

1990s Contemporary Link Bracelets

Materials

18k Gold, Yellow Gold

Diamond & High Polished Mariner Double Link Pendant 0.36 Carats 14KT White Gold
By Harbor Diamonds
Located in New York, NY
14 Karat white gold pendant featuring one high polished & one diamond mariner interlocking links with 96 round brilliants weighing 0.36 carats, 4.39 grams. More Mariner Necklaces, ...
Category

2010s Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

More About Harbor Diamonds