Harbor Diamonds Rings
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Creator: Harbor Diamonds
HARBOR D. Ruby Diamond Wedding Band 0.96 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18K White gold band featuring 7 red rubies weighing 0.87 carats and 24 round brilliants weighing 0.09 carats.
Great for stacking!
Color G-H
Clarity SI
Category
2010s American Contemporary Harbor Diamonds Rings
Materials
Diamond, Ruby, White Gold
HARBOR D. Ruby Diamond Wedding Band 1.70 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18K White gold band featuring 11 red rubies weighing 1.10 carats surrounded by 50 round brilliants weighing 0.60 carats.
Great for stacking!
Color G-H
Clarity SI
Category
2010s American Contemporary Harbor Diamonds Rings
Materials
Diamond, Ruby, White Gold
Harbor Diamond Oval Sapphire Diamond White Gold Halo Engagement Ring
By Harbor Diamonds
Located in New York, NY
Style: 14k Oval Shape Sapphire Diamond Halo Engagement Ring
Material: 14k White Gold
Gemstone Details: 1 Oval Shape Sapphire approximately 2.19
Diamond Details: Approximately 0.84 ct...
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Diamond, Sapphire, White Gold, 14k Gold
HARBOR D. Alexandrite Lady Diana Ring with GUB Certificate 2.26 Carat
By Harbor Diamonds
Located in New York, NY
18K yellow gold
2.26 Carats Alexandrite
Diamonds 1.10 Carats
GUB Certificate available
Category
21st Century and Contemporary Brazilian Contemporary Harbor Diamonds Rings
Materials
Alexandrite, Diamond, 18k Gold
GRS Certified Oval Pigeon Blood Ruby Diamond Ring
By Harbor Diamonds
Located in New York, NY
GRS Certified ring featuring one oval shape natural Ruby weighing 2.57 carats flanked with two diamond ovals and numerous round brilliants.
Ruby:
D...
Category
2010s Mozambican Contemporary Harbor Diamonds Rings
Materials
Diamond, Ruby
GRS Certified Natural Ruby 4.04 Carat No Heat Vivid Red
By Harbor Diamonds
Located in New York, NY
Lively Octagonal shape Natural Ruby weighing 4.04 carats with No Heat.
Color: Vivid Red
Dimensions: 11.12 x 7.69 x 3.76 mm
Please email for more rubies.
Category
2010s Mozambican Contemporary Harbor Diamonds Rings
Materials
Ruby
Mozambique Natural Ruby Pigeon Blood 5.38 Carat
By Harbor Diamonds
Located in New York, NY
Gorgeous Natural Ruby with vivid red Pigeon Blood color weighing 5.38 carats.
No Heat
Shape: Octagonal
Dimensions: 11.5 x 8.20 x 5.62 mm
Category
2010s Mozambican Contemporary Harbor Diamonds Rings
Materials
Ruby
Sapphire Diamond Cocktail Ring 6.52 Carat Platinum
By Harbor Diamonds
Located in New York, NY
Platinum cocktail ring featuring one oval shape Sapphire weighing 5.12 carats flanked with round brilliants and baguette diamonds weighing 1.40 carats.
Color G
Clarity SI
Category
1990s American Contemporary Harbor Diamonds Rings
Materials
Diamond, Sapphire, Platinum
Pear Shape Tanzanite Diamond Halo Cocktail Ring 9.82 Carat 18K
By Harbor Diamonds
Located in New York, NY
18K White gold cocktail ring featuring one pear shape Tanzanite weighing 8.32 carats flanked with a diamond halo and split shank mounting weighing 1.50 carats.
Color G-H
Clarity SI
Category
2010s American Contemporary Harbor Diamonds Rings
Materials
Diamond, Tanzanite, White Gold
Green Emerald Cut Diamond Cocktail Ring 14.45 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18K White gold cocktail ring featuring one green emerald cut Emerald weighing 12.35 carats flanked with 20 round brilliants weighing 2.10 carats,
Category
2010s American Contemporary Harbor Diamonds Rings
Materials
Diamond, Emerald, White Gold
Pear Shape Emerald Diamond Cocktail Ring 4.65 Carat 14 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18K White gold cocktail ring featuring one pear shape emerald weighing 2.65 carats flanked with baguette and round brilliants weighing 2.00 carats.
Origin: Brazilian
Not Treated
Col...
Category
2010s American Contemporary Harbor Diamonds Rings
Materials
Diamond, Emerald, White Gold
Blue and Pink Sapphire Cocktail Cluster Ring 6.63 Carat 14 Karat Yellow Gold
By Harbor Diamonds
Located in New York, NY
14K Yellow gold cluster cocktail ring featuring one oval cut blue sapphire weighing 4.58 carats flanked with round cut pink sapphires ...
Category
2010s American Contemporary Harbor Diamonds Rings
Materials
Blue Sapphire, Pink Sapphire
Marquise Cut Tanzanite Diamond Ring 1.96 Carat 14 Karat White Gold
By Harbor Diamonds
Located in New York, NY
14K White gold ring featuring a marquise cut tanzanite weighing 1.19 carats flanked with round brilliants weighing 0.77 carats.
Tanzanite: 0.64 cm * 0.97 cm
Ring: 3/4 * 3/4
Category
2010s American Contemporary Harbor Diamonds Rings
Materials
Diamond, Tanzanite, White Gold
Cushion Cut Emerald Double Halo Ring 2.64 Carat 18 Karat
By Harbor Diamonds
Located in New York, NY
18K White gold ring featuring one cushion cut green emerald weighing 1.99 carats flanked with a double halo and split shank weighing 0.65 carats.
Color G-H
Clarity SI
A beautiful ri...
Category
2010s American Contemporary Harbor Diamonds Rings
Materials
Diamond, Emerald, White Gold
Double-Row Diamond Eternity Band 8.50 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
Double row diamond eternity band featuring 32 round brilliants weighing 8.00 carats, 0.25 points each, in 18k white gold.
Color G-H
Clarity...
Category
2010s American Contemporary Harbor Diamonds Rings
Materials
Diamond, White Gold
Rose Gold Diamond Star Ring
By Harbor Diamonds
Located in New York, NY
14k Rose gold ring featuring 11 round diamonds weighing 0.08 carats. Great for stacking!
Available in white and yellow.
Category
2010s American Contemporary Harbor Diamonds Rings
Materials
Diamond, Rose Gold
Blue Green Enamel Floral Diamond Ring 1.24 Carats 18 Karat White Yellow Gold
By Harbor Diamonds
Located in New York, NY
Blue and Green Enamel floral ring featuring 141 round brilliants weighing 1.24 Carats, in two tone 18 Karat White and Yellow Gold.
Color H-I
Clarity SI
Category
21st Century and Contemporary Italian Contemporary Harbor Diamonds Rings
Materials
Diamond, 18k Gold, Enamel, Yellow Gold
Three Row Ruby Diamond Wedding Band 1.70 Carats 18K
By Harbor Diamonds
Located in New York, NY
18k White gold wedding band featuring 11 red round Rubies weighing 1.10 Carats flanked with 50 round diamonds weighing 0.60 carats. Color G-H Clarity SI
6.25 mm width
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Ruby, 18k Gold
Pear Shape Alexandrite and Diamond Cocktail Ring with Certificate
By Harbor Diamonds
Located in New York, NY
18K Rose Gold
7 x 5 mm Alexandrite 0.48 Cts
diamonds 0.42 Cts.
ring top 10 mm
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Alexandrite, Diamond, 18k Gold
Oval Shape Emerald Diamond Yellow Gold Halo Cocktail Engagement Ring
By Harbor Diamonds
Located in New York, NY
Style: White Oval Shape Zambian Emerald Diamond Halo Engagement Ring
Material: 14 k Yellow Gold
Gemstone Details: 1 Oval Shape Emerald approximately 1.03 ct. 8x6 mm
Diamond Details:...
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Diamond, Emerald, Yellow Gold, 14k Gold
Emerald Cut Tanzanite Diamond yellow Gold Ring 1.46 Carats
By Harbor Diamonds
Located in New York, NY
14K yellow gold
Tanzanite: 1.46 Cts. 8 x 6 mm
Diamonds: 0.60 Cts.
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Diamond, Tanzanite, 14k Gold
Oval Alexandrite Rose Gold Ring with Diamonds and CC Certificate
By Harbor Diamonds
Located in New York, NY
18K Rose Gold
CC Certificate
Alexandrite 0.41 Carats
Diamonds 0.67 Carats
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Alexandrite, Diamond, 18k Gold
Oval Tanzanite and Diamonds Halo Cocktail Engagement Ring 4.85 Carat
By Harbor Diamonds
Located in New York, NY
Beautiful crafted in 18K White gold this ring features a 10x 8 mm Tanzanite for a total weight of approximately 4.85 Carats
The diamonds surrounding this beautiful stone has an appr...
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Diamond, Tanzanite, 18k Gold
Oval Shape Alexandrite and Diamond Ring with Certificate 0.75 Carat
By Harbor Diamonds
Located in New York, NY
Alexandrite : 0.75 Carats
Diamonds: 0.97 Carats
18K white gold
CC Certificate available
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Alexandrite, Diamond, 18k Gold
Oval Shape Ceylon Sapphire Diamond Yellow Gold Halo Cocktail Engagement Ring
By Harbor Diamonds
Located in New York, NY
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...
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Diamond, Sapphire, 14k Gold
Oval Alexandrite and Diamond Ring with 18 Karat Yellow Gold
By Harbor Diamonds
Located in New York, NY
18K yellow gold
Alexandrite : oval 0.35 cts. with CC Cert.
Diamonds: 0.27 cts.
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Alexandrite, Diamond, Yellow Gold, 18k Gold
Alexandrite and Diamond Rose Gold Ring
By Harbor Diamonds
Located in New York, NY
18K Rose Gold Alexandrite ring with CC Certificate
Alexandrite: 0.50 Cts.
Diamonds: 0.44 Cts.
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Alexandrite, Diamond, 18k Gold
HARBOR D. Diamond Sapphire Cocktail Engagement Ring 3.31 Carats
By Harbor Diamonds
Located in New York, NY
18k white gold
Sapphire : 2.28 Cts.
Diamonds: 1.03 Carats
It comes with a retail appraisal.
All our gemstone are genuine, and are sourced with the highest degree of integrity
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Diamond, Sapphire, 18k Gold
Diamond and Oval Sapphire 4.53 Carat Engagement Ring
By Harbor Diamonds
Located in New York, NY
Oval Sapphire 3.52 Carats
Diamonds: 1.01 Carats
18K White Gold
It Comes with a retail appraisal
All our gemstones are genuine and are sourced with the highest degree of integrity
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Diamond, Sapphire, 18k Gold
Oval Sapphire Diamond Engagement Halo Ring
By Harbor Diamonds
Located in New York, NY
Oval Sapphire measuring 8 x 6 mm Weight: 1.45 Cts
18K White Gold
Diamonds : 0.81 Cts.
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Diamond, Sapphire, 18k Gold
Tanzanite Diamond White and Yellow Gold Ring
By Harbor Diamonds
Located in New York, NY
8 X 6 mm Tanzanite 1.30 Cts.
0.21 Cts. Diamonds
14K white and yellow gold
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Diamond, Tanzanite, 14k Gold
Tanzanite Diamond White Gold Engagement Halo Ring
By Harbor Diamonds
Located in New York, NY
14K white gold
6 mm Tanzanite 1.03 Cts
0.18 Diamonds
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Diamond, Tanzanite, 14k Gold
3.67 Carat Tanzanite Diamonds White Gold Cocktail Ring
By Harbor Diamonds
Located in New York, NY
Tanzanite :2.87 Cts. 10 x 8 mm
18 K White gold
0.80 Cts Diamonds
Category
21st Century and Contemporary American Modern Harbor Diamonds Rings
Materials
Diamond, Tanzanite, 18k Gold
Pear Shape Sapphire Diamond White Gold Engagement Cocktail Ring
By Harbor Diamonds
Located in New York, NY
Style: 14k White Pear Shape Sapphire Diamond Halo Engagement Ring
Material: 14k White Gold
Gemstone Details: 1 Pear Shape Sapphire approximately 0.93 ct. 7x5 mm
Diamond Details: Appr...
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Diamond, Sapphire, 14k Gold
Pear Shape Emerald Diamond Gold Halo Cocktail Engagement Ring
By Harbor Diamonds
Located in New York, NY
Style: 18k White Pear Shape Emerald Diamond Halo Engagement Ring
Material: 18k White Gold
Gemstone Details: 1 Pear Shape Emerald approximately 1.52 ct. 9x7 mm
Diamond Details: Appro...
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Diamond, Emerald, 18k Gold
.55 Carat Oval Ruby Diamond Gold Engagement Ring
By Harbor Diamonds
Located in New York, NY
The oval ruby in this ring has a total carat weight of 0.55 carats. The diamonds have a total carat weight of 0.20 carats.
All our Gemstones are genuine, and are sourced with the hi...
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Diamond, Ruby, 14k Gold
Emerald Cut Cushion Ruby Diamond Gold Ring 1.28 Carat
By Harbor Diamonds
Located in New York, NY
The emerald cut / cushion ruby in this ring has a total carat weight of 0.98 carats. The diamonds have a total carat weight of 0.30 carats.
All our Gemstones are genuine, and are s...
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Diamond, Ruby, 14k Gold
3.02 Carat Oval Ruby Diamond Gold Ring
By Harbor Diamonds
Located in New York, NY
This ruby and diamond ring is available in 18K yellow gold. The center stone may be special-ordered in any precious gemstone color. The oval ruby in this ring has a total carat weigh...
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Diamond, Ruby, 18k Gold
English Oval Sapphire Diamond Engagement Ring
By Harbor Diamonds
Located in New York, NY
Also available in: Yellow Gold
Center stone may be special ordered in any precious gemstone color.
Oval Sapphire: 1.67 ctw.
Diamonds: 0.50 ctw.
Setting: Prong
14K White Gold
Ring si...
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Rings
Materials
Diamond, Sapphire, 14k Gold
Harbor Diamonds rings for sale on 1stDibs.
Find a range of Harbor Diamonds 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 rings, from our inventory of 148, can add a particularly distinctive touch to your look. We have 163 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 rings by Zorab Creation, Merkaba, and Sebastian Bernard. Prices for Harbor Diamonds rings can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $225 and tops out at $1,450,000, while pieces like these, on average, can sell for $5,120.
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