Harbor Diamonds Jewelry
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Creator: Harbor Diamonds
Gemstone: Tanzanite
Oval Cut Tanzanite Large Diamond Pendant 20.30 CTTW 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
Oval cut Tanzanite weighing 18.55 carats flanked with a diamond decorative pendant of round brilliants weighing 1.75 carats, in 18 karat white gold.
Tanzanite
17.8 mm x 14.9 mm
Pe...
Category
2010s Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, 18k Gold, White Gold
Tanzanite Diamond White Gold Tennis Bracelet
By Harbor Diamonds
Located in New York, NY
Beautiful 14K white gold with Tanzanite measuring each 5X3 mm for a total weight of: 1.68 Cts.
Diamonds: 0.40 Cts.
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, White Gold, 14k Gold
Oval Cut Tanzanite Diamond Huggie Earrings 1.17 Carat 14 Karat White Gold
By Harbor Diamonds
Located in New York, NY
14K White Gold huggie earrings featuring two oval cut tanzanites weighing 1.00 carats with round brilliants weighing 0.17 carats.
Color G
Clartiy VS-SI
Category
2010s American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, White Gold
Cushion Cut Tanzanite Diamond Halo Drop Earrings 9.50 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
An elegant pair of 18K white gold drop earrings featuring two cushion cut Tanzanite weighing 8 carats flanked with round brilliants weighing 1.50 carats.
Color G-H
Clarity SI
Tanzan...
Category
2010s American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, White Gold
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 Jewelry
Materials
Diamond, Tanzanite, White Gold
Tanzanite Diamond Pendant Necklace 2.05 Carat 14 Karat White Gold
By Harbor Diamonds
Located in New York, NY
14K White Gold pendant necklace featuring blue tanzanites weighing 1.64 carats flanked with round brilliants weighing 0.41 carats. Comes with a 16 inch white gold chain.
Color G
Clar...
Category
2010s American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite
Princess Cut Tanzanite Diamond Pendant 0.56 Carat 14 Karat Gold
By Harbor Diamonds
Located in New York, NY
14k White & gold pendant featuring one princess cut Tanzanite weighing 0.32 carats flanked with round brilliants weighing 0.24 carats. Comes with a 16 inch white gold chain.
Color G
...
Category
2010s American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, White Gold
Oval Tanzanite Diamond Pendant 1.49 Carat 14 Karat White Gold
By Harbor Diamonds
Located in New York, NY
14K White & gold pendant featuring one oval cut Tanzanite weighing 1.30 carats flanked with round brilliants weighing 0.19 carats. Comes with a 16 inch white gold chain.
Color G
Cla...
Category
2010s American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, White Gold
Emerald Cut Tanzanite Diamond Earrings 1.54 Carat 14 Karat White Gold
By Harbor Diamonds
Located in New York, NY
14K White gold earrings featuring two emerald cut tanzanites weighing 1.16 carats flanked with round brilliance weighing 0.38 carats.
Color G
Clarity VS-SI
Category
2010s American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, White Gold
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 Jewelry
Materials
Diamond, Tanzanite, White Gold
Oval Tanzanite Diamond Pendant 3.49 Carat 18 Karat Rose Gold
By Harbor Diamonds
Located in New York, NY
18K Rose gold pendant featuring one oval cut tanzanite, 2.82 carats, with round brilliants weighing 0.67 carats. Comes with a 18k rose gold chain, 16 inches.
Color G
Clarity VS-SI
Category
2010s American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, Rose Gold
Oval Tanzanite Diamond Halo Pendant 2.32 Carat 14 Karat White Gold
By Harbor Diamonds
Located in New York, NY
14K White Gold pendant featuring one oval cut tanzanite flanked with round brilliants weighing 0.52 carats. Comes with a 14k white gold chain, 16" inches.
Color G
Clarity VS-SI
Category
2010s American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, White Gold
Oval Cut Tanzanite Diamond Pendant 1.29 Carat 14 Karat White Gold
By Harbor Diamonds
Located in New York, NY
14K White gold pendant featuring one oval shape Tanzanite, 0.86 carats, flanked with round brilliants weighing 0.43 carats. Comes with 14k white gold chain, 16" inches.
Color G
Cla...
Category
2010s American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, White Gold
Oval Cut Tanzanite with Diamond Halo Pendant 1.55 Carat 14 Karat White Gold
By Harbor Diamonds
Located in New York, NY
14K White gold pendant featuring one oval cut tanzanite weighing 1.33 carats flanked with round brilliance weighing 0.22 carats. Comes with 14k white gold chain.
Color G
Clarity SI
Category
2010s American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, White Gold
Pink Sapphire Diamond Tanzanite Pendant 2.61 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18K White gold pendant featuring one pear shape tanzanite weighing 1.88 carats flanked with pink sapphires, 0.30 carats and round brilliance 0.43 carats. Comes with 14k white gold ch...
Category
2010s American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Pink Sapphire, Tanzanite, White Gold
Oval Tanzanite Diamond Drop Pendant 0.97 Carat 14 Karat Rose Gold
By Harbor Diamonds
Located in New York, NY
14K Rose gold pendant featuring one oval cut tanzanite, 0.62 carats, flanked with round brilliance weighing 0.28 carats. Comes with a 14k rose gold chain.
Color G
Clarity SI
Category
2010s American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, Rose Gold
Tanzanite Diamond Halo Pendant 2.65 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18K White gold pendant featuring a cushion cut tanzanite weighing 2.26 carats flanked with round brilliance weighing 0.39 carats.
Comes with a 16 inches 14k white gold chain.
Category
2010s American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, White Gold
Tanzanite Diamond Drop Earrings 4.37 Carat 18 Karat
By Harbor Diamonds
Located in New York, NY
18K White gold drop earrings featuring two cushion tanzanites, 3.19 carats, flanked with baguette and round brilliants weighing 1.18 carats.
Category
2010s American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, White Gold
Tanzanite Diamond Yellow Gold Drop Earrings 4.43 Carat
By Harbor Diamonds
Located in New York, NY
18K Yellow gold earrings featuring two oval shape tanzanites, 3.30 carats, surrounded by round brilliants weighing 1.13 carats.
Color G-H
Clarity SI
Measures 9 x 7 mm
Category
2010s American Contemporary Harbor Diamonds Jewelry
Materials
Tanzanite, 18k Gold
Tanzanite Diamond Halo Drop Earrings 3.15 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18k White Gold drop earrings featuring two oval shape tanzanites, 2.60 carats surrounded by round brilliants weighing 0.55 carats.
Color G-H
Clarity SI
Category
2010s American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, White Gold
Tanzanite Diamond Drop Earrings 4.43 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18K White gold drop earrings featuring two oval shape tanzanites weighing 3.30 carats flanked with round and baguette diamonds weighing 1.13 carats.
Color G-H
Clarity SI
Category
2010s American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, White Gold
Tanzanite Diamond Dangle Earrings 13.13 Carats 18K Yellow Gold
By Harbor Diamonds
Located in New York, NY
18K yellow gold
Tanzanite 11.46 Carats
Diamonds 1.67 Carats
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, 18k Gold
Yellow Gold Tanzanite Tennis Patterned Bracelet
By Harbor Diamonds
Located in New York, NY
16 Tanzanite each one measuring 8 x 6 mm for a total weight of 19.51 Carats
32 Round Diamonds for a total weight of 1.25 Carats
14K Yellow Gold
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, Yellow Gold, 14k Gold
18 Karat Oval Tanzanite Diamond Cluster Dangle Drop Earrings
By Harbor Diamonds
Located in New York, NY
18K Yellow Gold
8 x 10 mm Tanzanite, 6.05 Carats Total Weight
Diamonds 1.17 Cts.
1" Long
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, 18k Gold
Oval Tanzanite Diamond Drop Earrings 4.43 Carats 18 Karat Yellow Gold
By Harbor Diamonds
Located in New York, NY
18K Yellow gold earrings featuring two oval shape Tanzanites measuring 7 x 9 mm each and weighing a total weight of 3.30 carats flanked with numerous weighing 1.13 carats. Color G-H ...
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, 18k Gold, Yellow 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 Jewelry
Materials
Diamond, Tanzanite, 14k Gold
Tanzanite and Diamond Yellow Gold Dangle Earring
By Harbor Diamonds
Located in New York, NY
Pear Shape Tanzanite measuring each 8 x 6 mm for a total weight of 2.10 Cts.
Diamond Weight: 0.47 Cts.
Earring measuring 32 x 9 mm
Category
21st Century and Contemporary American Art Deco Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, 18k Gold, Yellow Gold
18 Karat Tanzanite Drop Earrings with Round and Baguette Diamonds 3.30 Carat
By Harbor Diamonds
Located in New York, NY
18k white gold
9 x 7 mm Tanzanite 3.30 Carats
Diamonds: 1.00 Carats
18x 140 mm earring
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, 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 Jewelry
Materials
Diamond, Tanzanite, 18k Gold
Trillion Tanzanite Two-Tone Gold Diamonds Earrings
By Harbor Diamonds
Located in New York, NY
Each Tanzanite measures 5 mm for a total weight of 1.22 Carats
Diamonds: 0.24 Carats
Earrings measures 15 X 9 mm
14K white and rose gold
Category
21st Century and Contemporary American Contemporary Harbor Diamonds Jewelry
Materials
Diamond, Tanzanite, 14k 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 Jewelry
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 Jewelry
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 Jewelry
Materials
Diamond, Tanzanite, 18k Gold
Harbor Diamonds jewelry & watches for sale on 1stDibs.
Find a range of Harbor Diamonds jewelry & watches 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 jewelry & watches, from our inventory of 805, can add a particularly distinctive touch to your look. We have 1,011 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 jewelry & watches by Faye Kim, Thomas Kurilla, and Goshwara. Prices for Harbor Diamonds jewelry & watches 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 $3,809.
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