Harbor Diamonds

New York, NY

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

1stdibs Dealer Since 2014

Contact Info

Featured Pieces

Offered By Harbor Diamonds
21st Century Contemporary Tennis Bracelets
Ruby: 8.15 Cts 5 each stone measuring 5x3 mm Diamonds: 0.72 14K white gold
Offered By Harbor Diamonds
21st Century Contemporary Dangle Earrings
18K White Gold South Sea Pearl 9-10mm 110 Diamonds 0.92 Cts. 2" LONG
Offered By Harbor Diamonds
21st Century Contemporary Dangle Earrings
18K White Gold South Sea Pearl 13-14 mm Diamonds 0.85 Cts. 1" Long
Offered By Harbor Diamonds
21st Century Contemporary Bangles
18K Bangle Black Diamonds 0.14 Cts/ 37 diamonds Tahitian Cultured Pearl 11-12 mm
Offered By Harbor Diamonds
21st Century Chandelier Earrings
18KW Diamonds: 3.37 Cts. Cultured Pearl: 13.1 mm
Offered By Harbor Diamonds
21st Century More Necklaces
14K White Gold 15.25 Cts. Color: G Clarity: SI2 These necklace is 17 3/4 " Is available also in 16"
Offered By Harbor Diamonds
21st Century Dangle Earrings
Pearl Size 12-13mm Nature Tahitian Cultured Pearl Pearl Quality AAA Luster AAA, Excellent Nacre Very Thick Jewelry Style Earrings Metal Purity 18K Metal Type White Gold Stone Shape 1...
Offered By Harbor Diamonds
21st Century Pendant Necklaces
Gold: 18K Rose Gold 10.60 g. Pearls: South Sea and Fresh Water Pearls Size: 12-13 mm Diamond Count: 45 Diamond weight: 0.42 cts.Prince Diamond
Offered By Harbor Diamonds
21st Century Contemporary Dangle Earrings
18K yellow Gold 110 Diamonds 0.54 cts. FreshWater Pearls
Offered By Harbor Diamonds
21st Century Contemporary Drop Necklaces
18 K white gold graduated with a GIA certified center stone, 1.06 Carat G SI2. Attached you will find a copy of the GIA Certificate. All the other stones were perfectly matched to t...
Offered By Harbor Diamonds
21st Century Contemporary Drop Earrings
Tanzanite measuring each 7 x 5 mm for a total weight of 2.18 Cts. Diamonds 0.47 Cts. 14K white and yellow gold Earring measuring : 17 x 8 mm All our gemstones are genuine and are sou...
Offered By Harbor Diamonds
21st Century Contemporary Cocktail Rings
Style: Oval Shape Ceylon Sapphire and Diamond Halo Engagement Ring Material: 14 k Yellow Gold Gemstone Details: 1 Oval Shape Ceylon Sapphire approximately 1.80 ct. 8x6 mm Diamond De...

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