Harbor Diamonds Cocktail Rings
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Creator: Harbor Diamonds
GIA Certified Sri Lanka Oval Sapphire Diamond Halo Cocktail Ring 13.61 Carats
By Harbor Diamonds
Located in New York, NY
GIA Certified Sri Lanka Oval Cut Sapphire, 11.07 Carats, flanked with a diamond halo containing Round Brilliants and Tapered Baguettes weighing a total of 2.54 Carats of F-G Color an...
Category
2010s Contemporary Harbor Diamonds Cocktail Rings
Materials
Blue Sapphire, Diamond, Sapphire, 18k Gold, White Gold
Platinum Cushion Cut Aquamarine Diamond Halo Cocktail Ring 11.38 Carats
By Harbor Diamonds
Located in New York, NY
Platinum Cocktail ring featuring one Cushion Cut Aquamarine weighng 10.65 carats flanked with 66 round brilliants weighing 0.73 carats.
Color G
Clarity SI
Aquamarine
Length: 16.4 M...
Category
2010s American Contemporary Harbor Diamonds Cocktail Rings
Materials
Aquamarine, Diamond, Platinum
Emerald Cut Indicolite Tourmaline Split Shank Diamond Ring 6.91 Carats 18KT
By Harbor Diamonds
Located in New York, NY
Emerald cut Indicolite Tourmaline weighing 6.11 carats with a diamond split shank mounting weighing 0.80 carats, in 18 karat white gold.
Indicolite Tourmaline
14.8 mm x 7.7 mm
Category
2010s Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, Tourmaline, Indicolite, 18k Gold, White Gold
Cross Over Freshwater Pearl Gold Ring
By Harbor Diamonds
Located in New York, NY
9-10 mm freshwater Pearl
14k white gold
2.3 g.
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Cocktail Rings
Materials
Freshwater Pearl, Gold, 14k Gold
Oval Cut Morganite Diamond Halo Cocktail Ring 12.99 Carats 18 Karat Rose Gold
By Harbor Diamonds
Located in New York, NY
18 Karat Rose Gold cocktail ring featuring one Pink Salmon color Morganite weighing 11.62 Carats flanked with 34 round brilliants weighing 1.37 carats.
Morganite Measurements:
L: 17...
Category
2010s American Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, Morganite, 18k Gold, Rose Gold
Bellerophon Oval Ceylon Vivid Blue Sapphire Diamond Halo Ring 10.94 Carats 18KT
By Harbor Diamonds
Located in New York, NY
Lady Diana inspired cocktail ring featuring one Oval cut Sapphire weighing 8.98 carats flanked with 14 round brilliants, 1.96 carats crafted in 18 karat white gold.
Bellerophon Cert...
Category
2010s Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
South Sea Pearl Diamond Halo Floral Ring 0.98 Carat 18 Karat Rose Gold
By Harbor Diamonds
Located in New York, NY
18K Rose gold ring featuring one South Sea Pearl measuring 14-15 mm flanked with 28 round brilliants weighing 0.98 carats.
Color: G-H
Clarity: SI
Measurements:
South Sea Pearl: 14...
Category
2010s American Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, South Sea Pearl, Rose Gold
18 Karat Tahitian Pearl South Sea Diamond Fashion Ring 0.50 Carats
By Harbor Diamonds
Located in New York, NY
18 Karat white gold fashion ring featuring one Tahitian pearl measuring 12 MM and one South Sea Pearl measuring 9 mm and one round brilliants weighing 0.50 carats.
Color G-H
Clarity SI
Category
2010s Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, Pearl, South Sea Pearl, White Gold
South Sea Pearl and Diamond Elegant Ring
By Harbor Diamonds
Located in New York, NY
13-14 mm South Sea Pearl
Diamonds: 0.90 Carats
5.50 g.
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, South Sea Pearl, 18k Gold
South Sea Pearl Double Diamond Halo Ring 1.16 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18K White gold cocktail ring featuring one South Sea Pearl measuring 14-15 MM flanked with a double diamond halo containing 62 diamonds weighing 1.16 carats.
Color G-H
Clarity SI
Me...
Category
2010s American Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, South Sea Pearl, White Gold
South Sea and Diamond Cocktail Fashion Rings
By Harbor Diamonds
Located in New York, NY
18K White Gold
Diamonds 1.05 Carats
South Sea pearl 13-14 mm
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, South Sea Pearl, 18k Gold
South Sea Pearl Diamond Halo Floral Ring 0.98 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18K White gold ring featuring one South Sea Pearl measuring 14-15 mm flanked with 28 round brilliants weighing 0.98 carats.
Color: G-H
Clarity: SI
Measurements:
South Sea Pearl: ...
Category
2010s Harbor Diamonds Cocktail Rings
Materials
Diamond, South Sea Pearl, White Gold
Diamond Criss Cross Ring 2.37 Carat 18 Karat Rose Gold
By Harbor Diamonds
Located in New York, NY
18K Rose Gold ring featuring 322 round brilliants weighing 2.37 carats.
Color G-H
Clarity SI
Available in all sizes.
Category
2010s American Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, Rose Gold
Large Citrine Black Enamel Diamond Cocktail Ring 12.84 CTTW 18 Karat Yellow Gold
By Harbor Diamonds
Located in New York, NY
One large cocktail ring, featuring a center citrine weighing 11.50 carrots flying to it too small as citrines weighing 1.28 carats surrounded by black enamel. On the mounting there a...
Category
2010s Contemporary Harbor Diamonds Cocktail Rings
Materials
Citrine, Diamond, 18k Gold, Yellow Gold, Enamel
Pentagon Shape Diamond Bar Openwork Band Ring 1.65 Carat 18 Karat Yellow Gold
By Harbor Diamonds
Located in New York, NY
Superb 18K Yellow gold openwork ring featuring 10 round brilliants weighing 1.65 carats.
Average Stone: 0.16 PTS
Color G
Clarity SI
Size 6.25
Sizeable free of charge
Category
1990s American Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, 18k Gold, Yellow Gold
GIA Certified Oval Ruby Diamond Double Halo Ring 2.07 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
GIA Certified oval shape red Ruby weighing 1.52 carats flanked with a diamond double halo weighing 0.55 carats, in 18k white gold.
Color G-H
Clarity SI
Category
2010s American Contemporary Harbor Diamonds Cocktail Rings
Materials
Ruby, Diamond, White Gold
South Sea Pearl Diamond Cocktail Ring 0.84 Carats 4.9 Grams
By Harbor Diamonds
Located in New York, NY
18 Karat Yellow gold ring featuring one South Sea Pearl measuring 13-14 MM flanked with 99 round brilliants weighing 0.84 carats.
Color G-H
Clarity SI
4.9 Grams
Nice Luster & Narce AA
Category
2010s Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, South Sea Pearl, 18k Gold
Diamond South Sea Tahitian Pearl Gold Wrap Ring 9.5-10 MM 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
Diamond Count: 28
Diamond Weight: 0.60 cts.
Gold: 18KW
Pearl: South Sea and Tahitian:
Pearls Size: 9.50-10mm
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Cocktail Rings
Materials
South Sea Pearl, Pearl, Diamond, White Gold, 18k Gold, Gold
Diamond Crossover Ring 0.79 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18K White Gold crossover ring featuring 98 round brilliants weighing 0.79 carats.
Available in all gold colors.
Available in all finger sizes.
Category
2010s American Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, White Gold
Tahitian Pearl Diamond Ring 0.33 Carats 18 Karat
By Harbor Diamonds
Located in New York, NY
18K White Gold ring featuring one center Tahitian Pearl measuring 10-11 mm flanked with 4 rows of 66 round brilliants weighing 0.33 carats.
Category
2010s American Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, Pearl, White Gold
Two-Tone 18 Karat White & Yellow Gold Diamond Ribbon Motif Ring 2.64 Carat
By Harbor Diamonds
Located in New York, NY
18K White gold ring featuring 40 round brilliants weighing 2.64 carats with a decorative 18k yellow gold ribbon motif trim.
Average Stone: 0.07 PTS
Color G
Clarity SI
Size 6
Sizeab...
Category
1990s American Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, 18k Gold, White Gold, Yellow Gold
South Sea Pearl Diamond Ring in One 1.28 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18K White gold ring featuring one South Sea Pearl measuring 13-14 mm with a double diamond band weighing 1.28 carats.
Color G-H
Clarity SI
Measure...
Category
2010s American Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, South Sea Pearl, White Gold
Ruby and Diamonds Cocktail Ring
By Harbor Diamonds
Located in New York, NY
18K White Gold
9 Ruby's 0.77 cts.
90 round diamonds 0.44 cts.
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, Ruby, 18k Gold
18 Karat White Gold South Sea Pearl Diamond X Ring 0.76 Carats
By Harbor Diamonds
Located in New York, NY
18 Karat White gold fashion X design ring featuring one white South Sea Pearl measuring 11-12 MM flanked with 53 round brilliants weighing 0.76 carats.
Color G-H
Clarity SI
Category
2010s Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, South Sea Pearl, 18k Gold, White Gold
Three Row Diamond Pearl Cocktail Ring 1.57 Carats 18 Karat Yellow Gold 13MM
By Harbor Diamonds
Located in New York, NY
This 18k yellow gold ring features one center pearl, 13 mm, flanked with 118 round brilliants weighing 1.57 carats.
Color: G
Clarity: SI1
Beautifully made!
Category
2010s American Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, Pearl, 18k Gold, Yellow Gold
South Sea Pearl Pink Sapphire Diamond White Gold Cocktail Ring
By Harbor Diamonds
Located in New York, NY
This exceptional ring features: 18K White gold
Pink Sapphire weight: 0.48 Carats
Diamonds Weight:: 0.46 Carats
South Sea Pearl; 12-13 mm
Ring size: 6.5 We Re size free of charge
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, South Sea Pearl, Pink Sapphire, 18k Gold
18 Karat White Gold South Sea Pearl & Diamond Ball Ring 1.05 Carats
By Harbor Diamonds
Located in New York, NY
18 Karat White Gold twist fashion ring featuring one white South Sea Pearl measuring 10 MM and numerous round brilliants weighing 1.05 carats.
Color G-H
Clarity SI
Pearl can be chang...
Category
2010s Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, South Sea Pearl, White 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 Harbor Diamonds Cocktail Rings
Materials
Diamond, Gold
Platinum Ring with Oval Aquamarine That Weights 10.87 Cts and Halo Diamond Ring
By Harbor Diamonds
Located in New York, NY
10.87 cts. Aquamarine with 0.83 cs Diamonds
size 5.75 re sizable
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Cocktail Rings
Materials
Aquamarine, Diamond, Platinum
South Sea Pearl Diamond Halo Ring 0.32 Carat 18 Karat Rose Gold
By Harbor Diamonds
Located in New York, NY
18K Rose gold ring featuring one South Sea Pearl measuring 13-14 mm flanked with 26 round brilliants weighing 0.32 carats.
Color G-H
Clarity SI
Measurements:
South Sea Pearl: 12-1...
Category
2010s American Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, South Sea Pearl, Rose Gold
GIA Cabochon Burma Ruby 8.75 Carats Cocktail Ring 18 Karat White Gold Heated
By Harbor Diamonds
Located in New York, NY
GIA Certified Cabochon Burma Ruby, Heated weighing 5.75 Carats and round brilliants weighing 3 carats, in 18 karat white gold.
Ruby measures 10.24 x 7.70 x 7.30 mm
Category
21st Century and Contemporary Burmese Contemporary Harbor Diamonds Cocktail Rings
Materials
Ruby, 18k Gold, White Gold
South Sea Pearl Sapphire Diamond Bypass Cocktail Ring 12-13 MM 0.94 CTTW 18KT
By Harbor Diamonds
Located in New York, NY
This exceptional ring features:
18K White gold
Sapphire weight: 0.48 Carats
Diamonds Weight:: 0.46 Carats
South Sea Pearl; 12-13 mm
Ring size: 6.25
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, South Sea Pearl, Sapphire, 18k Gold, White Gold
South Sea & Golden Pearl Diamond Fashion Ring 0.50 Carats 18K Gold
By Harbor Diamonds
Located in New York, NY
18 karat yellow gold fashion ring featuring one Golden Pearl measuring 12 mm and one South Sea Pearl measuring 9 mm and a round brilliant weighing 0.50 carats.
Color G-H
Clarity SI
Category
2010s Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, Pearl, South Sea Pearl, 18k Gold
South Sea Pearl with Pink Sapphire Ring 4.50 Carat 18 Karat
By Harbor Diamonds
Located in New York, NY
18K White Gold ring featuring one white South Sea pearl measuring 13-14 mm flanked with pink sapphires weighing 4.50 carats and diamonds.
Category
2010s American Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, South Sea Pearl, Pink Sapphire, White Gold
Pearl and Diamond Ring, 0.99 Carat
By Harbor Diamonds
Located in New York, NY
18K White gold ring featuring one center pearl, 14.2mm, flanked with 6 pear shape diamonds, 0.59 carats, and 14 round diamonds weighing 0.40 carats.
Color: G-H
Clarity: SI
Category
2010s American Contemporary Harbor Diamonds Cocktail Rings
Materials
Diamond, Pearl, 18k Gold
Italian Cocktail Fashion Ring 2.02 Carats 18K White Gold
By Harbor Diamonds
Located in New York, NY
One of a Kind Italian designer cocktail Fashion Ring.
You want that special ring that no one has? Unique, made by our Italian designer features 2.02 Cts of brilliant diamonds in G/H ...
Category
21st Century and Contemporary Italian Modern Harbor Diamonds Cocktail Rings
Materials
Diamond, 18k Gold, White Gold
Harbor Diamonds cocktail rings for sale on 1stDibs.
Find a range of Harbor Diamonds cocktail rings available on 1stDibs. Each of these unique items was designed with extraordinary care, often using gold. While looking for the most stylish antique or vintage Harbor Diamonds jewelry to pair with your ensemble, you’ll find that Harbor Diamonds diamond cocktail rings, from our inventory of 60, can add a particularly distinctive touch to your look. We have 5 pieces in this collection as well as a number of other designs by this jeweler. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st century and contemporary. If you’re looking for additional options, many customers also consider cocktail rings by Alex Soldier, MOGULDIAM INC, and Ri Noor. Prices for Harbor Diamonds cocktail rings can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $840 and tops out at $111,200, while pieces like these, on average, can sell for $4,963.