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Round Diamond Straight Line Necklace
Located in Boca Raton, FL
Material: 18k White Gold Diamond Details: Approx. 5.26ctw of round cut diamonds. Diamonds are G/H
Category

21st Century and Contemporary Unknown Link Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

Vivid Diamonds 9.53 Straight Line Tennis Necklace
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds Straight Line diamond tennis necklace crafted in Rose Gold, showcasing 168
Category

21st Century and Contemporary American Modern More Necklaces

Materials

Diamond, 14k Gold, Rose Gold

Vivid Diamonds 6.42 Carat Straight Line Diamond Tennis Necklace
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds Straight Line diamond tennis necklace crafted in Rose Gold, showcasing 168
Category

21st Century and Contemporary American More Necklaces

Materials

Diamond, 14k Gold, Rose Gold

Vivid Diamonds 9.37 Carat Straight Line Diamond Tennis Necklace
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds Straight Line diamond tennis necklace crafted in 18 karat White Gold
Category

21st Century and Contemporary American Modern More Necklaces

Materials

Diamond, 18k Gold, White Gold

Vivid Diamonds 6.10 Carat Diamond Straight Line Tennis Necklace
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds Straight Line diamond tennis necklace crafted in 18 karat White Gold
Category

21st Century and Contemporary American Modern More Necklaces

Materials

Diamond, 18k Gold, White Gold

Vivid Diamonds 8.74 Carat Diamond Straight Line Tennis Necklace
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds Straight Line diamond tennis necklace crafted in 18 karat White Gold
Category

21st Century and Contemporary American Modern More Necklaces

Materials

Diamond, 18k Gold, White Gold

Vivid Diamonds 6.98 Carat Straight Line Diamond Tennis Necklace
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds Straight Line diamond tennis necklace crafted in Yellow Gold, showcasing
Category

21st Century and Contemporary American Modern More Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Vivid Diamonds 10.38 Carat Straight Line Diamond Tennis Necklace
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds Straight Line diamond tennis necklace crafted in Karat Yellow Gold
Category

21st Century and Contemporary American Modern More Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Vivid Diamonds 10.07 Carat Straight Line Diamond Tennis Necklace
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds Straight Line diamond tennis necklace crafted in Yellow Gold, showcasing
Category

21st Century and Contemporary American Modern More Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Vivid Diamonds 6.37 Carat Straight Line Diamond Tennis Necklace
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds Straight Line diamond tennis necklace crafted in Yellow Gold, showcasing
Category

21st Century and Contemporary American Modern More Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Vivid Diamonds 10.47 Carat Straight Line Diamond Tennis Necklace
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds Straight Line diamond tennis necklace crafted in Yellow Gold, showcasing
Category

21st Century and Contemporary American Modern More Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Vivid Diamonds 7.10 Carat Straight Line Diamond Tennis Necklace
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds Straight Line diamond tennis necklace crafted in 18 karat White Gold
Category

21st Century and Contemporary American Modern More Necklaces

Materials

Diamond, 18k Gold, White Gold

Vivid Diamonds 9.83 Carat Diamond Straight Line Tennis Necklace
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds Straight Line diamond tennis necklace crafted in 18 karat white gold
Category

21st Century and Contemporary American Modern More Necklaces

Materials

Diamond, 18k Gold, White Gold

Vivid Diamonds 5.96 Carat Diamond Straight Line Rose Gold Necklace
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds straight line diamond necklace crafted in Rose Gold, showcasing 179 round
Category

21st Century and Contemporary American More Necklaces

Materials

Diamond, 14k Gold, Rose Gold

Vivid Diamonds 28 Carat Diamond Straight Line Tennis Necklace
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds Straight Line diamond tennis necklace crafted in Platinum, showcasing 107
Category

21st Century and Contemporary American Modern More Necklaces

Materials

Diamond, Platinum

Vivid Diamonds 11.17 Carat Straight Line Diamond Tennis Necklace
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds Straight Line diamond tennis necklace crafted in Yellow Gold, showcasing
Category

21st Century and Contemporary American Modern More Necklaces

Materials

Diamond, Yellow Gold, 14k Gold

Diamonds Straight Line Necklace 17.25 Carats 14k White Gold 0.15 PTS
By Harbor Diamonds
Located in New York, NY
Diamond straight line necklace featuring 113 round brilliant weighing 17.25 ct, in 14 karat white
Category

2010s Link Necklaces

Materials

Diamond, White Gold

Vivid Diamonds 10.56 Carat Rose Gold Straight Line Tennis Necklace
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds Straight Line diamond tennis necklace crafted in Rose Gold, showcasing
Category

21st Century and Contemporary American Modern More Necklaces

Materials

Diamond, 14k Gold, Rose Gold

Vivid Diamonds GIA Certified 32 Carat Straight Line Diamond Necklace
By Vivid Diamonds
Located in Miami, FL
Sensational Vivid Diamonds Straight Line diamond tennis necklace crafted in platinum, showcasing 80
Category

21st Century and Contemporary American Modern More Necklaces

Materials

Diamond, Platinum

18K Yellow Gold Straight Line Round Diamond Riviera 11.70ct Necklace by Manart
Located in New Orleans, LA
Our 18K yellow gold and diamond necklace is a bonafide show-stopper. This straight line necklace
Category

21st Century and Contemporary American Modern Choker Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

84.53 Cttw. Diamond Tennis/Straight Line Necklace
Located in Derby, NY
When only the best will do, 169 diamonds make up this outstanding 84.53 cttw. straight line
Category

21st Century and Contemporary American Contemporary More Necklaces

Materials

Diamond, Platinum

10 Carat Round Diamond 18 Karat White Gold Graduated Claw Set Tennis Necklace
By Hasbani Diamonds
Located in London, GB
An exquisite classic round brilliant diamond straight-line necklace. This 114 round brilliant cut
Category

2010s British Modern Link Necklaces

Materials

White Diamond, Diamond, 18k Gold, White Gold

Petite Straight Line Diamond Necklace in White Gold
Located in Wailea, HI
Petite Straight Line Diamond Necklace in White Gold Welcome to our exquisite Petite Straight Line
Category

21st Century and Contemporary Modern Link Necklaces

Materials

Diamond, 14k Gold, White Gold

Diamonds 1.96 Carat Straight Line Diamond Tennis Necklace
Located in Great Neck, NY
Exquisite Vivid Diamonds Straight Line diamond tennis necklace crafted in 14K Yellow Gold
Category

21st Century and Contemporary North American Modern Beaded Necklaces

Materials

Diamond, 14k Gold

18k White Gold Straight Diamond Tennis Necklace 20.51cts
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
Specifications: main stone:ROUND DIAMONDS diamonds:110 PCS carat total weight: 20.51
Category

2010s American Contemporary Link Necklaces

Materials

Diamond, 18k Gold, White Gold

Diamond Straight Line Necklace in 18 Karat 7.61 Carat
Located in Wailea, HI
Diamond Straight Line Necklace in 18k 5 Round Brilliant Cut Diamonds weighing .40 carats
Category

Late 20th Century Drop Necklaces

Materials

White Diamond, 18k Gold

Vivid Diamonds 10.95 Carat Diamond Tennis Necklace
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds Straight Line diamond tennis necklace crafted in Rose Gold, showcasing 150
Category

21st Century and Contemporary American Modern More Necklaces

Materials

Diamond, 14k Gold, Rose Gold

14K White Gold Diamond Straight Line Tennis Necklace 11.75cts
By Diana M. Jewels
Located in New York, NY
14K White Gold Diamond Straight Line Tennis Necklace Features 11.75Cts of Diamonds. Diana M. is a
Category

21st Century and Contemporary American Modern Link Necklaces

Materials

Diamond, White Gold

14K Yellow Gold Diamond Straight Line Tennis Necklace 11.75CTS
By Diana M. Jewels
Located in New York, NY
14K Yellow Gold Diamond Straight Line Tennis Necklace Features 11.75Cts of Diamonds. Diana M. is a
Category

21st Century and Contemporary American Modern Link Necklaces

Materials

Diamond, Yellow Gold

18K Yellow Gold 7.27cts Straight Line Diamond Necklace
Located in Dallas, TX
18K Yellow Gold 7.27cts Straight Line Diamond Necklace - 36 inch custom straight line diamond
Category

21st Century and Contemporary Multi-Strand Necklaces

Materials

Diamond, Yellow Gold

18k White Gold 15.15 Carat Diamond Straight Line Tennis Necklace
By Diana M. Jewels
Located in New York, NY
18K White Gold Diamond Straight Line Tennis Necklace Features 15.15 Carats of diamonds 99 round
Category

21st Century and Contemporary American Modern Link Necklaces

Materials

Diamond, White Gold

14K White Gold Diamond Straight Line Tennis Necklace, 13.00 Carats
By Diana M. Jewels
Located in New York, NY
14K White Gold Diamond Straight Line Tennis Necklace Features 13.00Cts of Diamonds. Diana M. is a
Category

21st Century and Contemporary American Modern Link Necklaces

Materials

Diamond, White Gold

14K White Gold Diamond Straight Line Tennis Necklace, 12.50 Carats
By Diana M. Jewels
Located in New York, NY
14K White Gold Diamond Straight Line Tennis Necklace Features 12.50Cts of Diamonds. Diana M. is a
Category

21st Century and Contemporary American Modern Link Necklaces

Materials

Diamond, White Gold

14K Yellow Gold Diamond Straight Line Tennis Necklace, 13.20 Carats
By Diana M. Jewels
Located in New York, NY
14K Yellow Gold Diamond Straight Line Tennis Necklace Features 13.20Cts of Diamonds, 144St. Diana M
Category

21st Century and Contemporary American Modern Link Necklaces

Materials

Diamond, Yellow Gold

14K Rose Gold Diamond Straight Line Tennis Necklace, 13.10 Carats
By Diana M. Jewels
Located in New York, NY
14K Rose Gold Diamond Straight Line Tennis Necklace Features 13.10Cts of Diamonds. Diana M. is a
Category

21st Century and Contemporary American Modern Link Necklaces

Materials

Diamond, Rose Gold

14K Yellow Gold Diamond Straight Line Tennis Necklace, 12.25 Carats
By Diana M. Jewels
Located in New York, NY
14K Yellow Gold Diamond Straight Line Tennis Necklace Features 12.25Cts of Diamonds, 144St. Diana M
Category

21st Century and Contemporary American Modern Link Necklaces

Materials

Diamond, Yellow Gold

14K Rose Gold Diamond Straight Line Tennis Necklace, 12.50 Carats
By Diana M. Jewels
Located in New York, NY
14K Rose Gold Diamond Straight Line Tennis Necklace Features 12.50Cts of Diamonds. Diana M. is a
Category

21st Century and Contemporary American Modern Link Necklaces

Materials

Diamond, Rose Gold

14K White Gold Diamond Straight Line Tennis Necklace, 11.35 Carats
By Diana M. Jewels
Located in New York, NY
"14K White Gold Diamond Straight Line Tennis Necklace Features 11.35Cts of Diamonds, 109St. Diana M
Category

21st Century and Contemporary American Modern Link Necklaces

Materials

Diamond, White Gold

Straight Line Rivie re Diamond Necklace 6.00 Carat in White Gold
Located in Wailea, HI
Straight Line Rivie´re Diamond Necklace 6.00 carats in White Gold One Hundred and Forty Round
Category

Late 20th Century Unknown More Necklaces

Materials

White Diamond, 14k Gold

Diana M. 14K White Gold Diamond Straight Line Tennis Necklace, 12.90ct
By Diana M. Jewels
Located in New York, NY
14K White Gold Diamond Straight Line Tennis Necklace Features 13.15Cts of Diamonds, 144St. Diana M
Category

21st Century and Contemporary American Modern Link Necklaces

Materials

Diamond, White Gold

18 Karat White Gold 4 Prong Straight Diamond Necklace 20.51 Carat
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
About 18k white gold 4 prong diamond necklace, containing Specifications: main stone: ROUND
Category

21st Century and Contemporary American Contemporary Link Necklaces

Materials

Diamond, 18k Gold, White Gold

14 Karat White Gold 4 Prong Straight Diamond Necklace 16.98 Carat
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
About 18k white gold 4 prong diamond necklace, containing Specifications: main stone: ROUND
Category

21st Century and Contemporary American Contemporary Link Necklaces

Materials

Diamond, 18k Gold, White Gold

10.44 Carat Total Weight Straight Line Natural Diamond Tennis Necklace
Located in Los Angeles, CA
Straight Line Natural Diamond Tennis Necklace 14K White Gold 144 Round Brilliant Cut Natural
Category

2010s North American More Necklaces

Materials

Diamond, White Gold

Louis Newman & Co GIA Diamond Straight Line Tennis Necklace with 25.24 Carats
Located in New York, NY
with 25.24 carats total. Custom made 18K White Gold 3 Prong setting with 84 Round Diamonds certified
Category

2010s Choker Necklaces

Materials

Diamond, White Diamond, White Gold, 18k Gold

Louis Newman & Co GIA Diamond Straight Line Tennis Necklace with 30.53 Carats
Located in New York, NY
with 30.53 carats total. Custom made 18K White Gold 3 Prong setting with 76 Round Diamonds certified
Category

2010s Choker Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

Louis Newman & Co GIA Diamond Straight Line Tennis Necklace with 25.28 Carats
Located in New York, NY
with 25.28 carats total. Custom made 14K White Gold 3 Prong setting with 84 Round Diamonds certified
Category

2010s Choker Necklaces

Materials

Diamond, White Diamond, White Gold, 14k Gold

Diana M. 14K White Gold Diamond Straight Line Tennis Necklace, 12.90 Carats
By Diana M. Jewels
Located in New York, NY
14K White Gold Diamond Straight Line Tennis Necklace Features 12.90Cts of Diamonds, 144St. Diana M
Category

21st Century and Contemporary American Modern Link Necklaces

Materials

Diamond, White Gold

Diana M. 14K Yellow Gold Diamond Straight Line Tennis Necklace, 8.10 Carats
By Diana M. Jewels
Located in New York, NY
14K Yellow Gold Diamond Straight Line Tennis Necklace Features 8.10Cts of Diamonds. Diana M. is a
Category

21st Century and Contemporary American Modern Link Necklaces

Materials

Diamond, Yellow Gold

White Gold 40.80 Carat Straight Line Tennis Necklace
By Diana M. Jewels
Located in New York, NY
18KT white gold straight line tennis necklace features 40.80 cts of G-H color, SI clarity diamonds
Category

21st Century and Contemporary American More Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

Diana M. Custom 11.75 cts 14K Rose Gold Diamond Straight Line Tennis Necklace
By Diana M. Jewels
Located in New York, NY
Custom 14k rose gold 4 prong diamond tennis necklace 11.75 cts diamonds 144 stones 0.08 each.Color
Category

21st Century and Contemporary American Modern Link Necklaces

Materials

Diamond, Rose Gold

GIA Certified Diamond Riviere Necklace 17 Carats G-H SI1-2 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
GIA Certified Diamond Riviere necklace featuring 109 Round Brilliants weighing 17 Carats, in a 3
Category

2010s Contemporary Link Necklaces

Materials

Diamond, 18k Gold, White Gold

14k White Gold Straight Diamond Tennis Bracelet 6.01cts
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
Specifications: main stone:ROUND DIAMONDS diamonds: 191PCS carat total weight: 6.01
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Platinum Large Dangling Baguette Round Diamond Pendant Double Tennis Necklace
Located in Boca Raton, FL
Platinum Large Dangling Baguette Round Diamond Pendant Double Tennis Necklace Round and Straight
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, White Diamond, Platinum

Baguette and Round Diamond Platinum Drop Pendant Double Strand Tennis Necklace
Located in Boca Raton, FL
Baguette And Round Diamond Platinum Drop Pendant Double Strand Tennis Necklace Round and Straight
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, White Diamond, Platinum

Diana M. Platinum Tennis Necklace Featuring 61.16 cts of Round Diamonds
By Diana M. Jewels
Located in New York, NY
14K White Gold Diamond Straight Line Tennis Necklace Features 61.16Cts of Diamonds. 1ct each
Category

21st Century and Contemporary American Modern Choker Necklaces

Materials

Diamond, Platinum

5.41 Carat Total Weight Round Brilliant Cut Diamonds Necklace
By Antinori Fine Jewels
Located in Rome, IT
5.41 ct Total Weight Round Brilliant Cut Diamonds Straight Line Tennis Chain Necklace.
Category

2010s Italian Modern Multi-Strand Necklaces

Materials

Diamond, Gold, White Gold

14 Karat White Gold Bar Pendant Straight
By Belfiore Jewelry
Located in Great Neck, NY
Straight bar diamond pendant set in 14K white gold. The pendant is set with 11 stones and the total
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, White Gold

GIA Certified Diamond Tennis Necklace
By Issac Nussbaum
Located in New York, NY
straight line tennis necklace. Say goodbye to the frustrating turning and twisting of your diamond necklace
Category

2010s North American Modern Choker Necklaces

Materials

Diamond

7.28 Carat Diamond Platinum Necklace
Located in Stamford, CT
1950's diamond platinum necklace. 209 graduated straight baguettes separated by 19 round brilliant
Category

Mid-20th Century More Necklaces

Materials

Diamond, Platinum

Diamond Platinum Tennis Necklace, 10 Carats
Located in Beverly Hills, CA
A classic and stylish tennis necklace featuring 10 carats of fine bright white diamonds! They are
Category

21st Century and Contemporary Link Necklaces

Materials

Diamond, Platinum

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Round Diamond Straight Necklace For Sale on 1stDibs

On 1stDibs, you can find the most appropriate round diamond straight necklace for your needs in our varied inventory. Frequently made of Gold, White Gold and 18k Gold, this item was constructed with great care. You can easily find a 3 antique edition and 42 modern creations to choose from as well. If you’re looking for a round diamond straight necklace from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. Finding an appealing round diamond straight necklace — no matter the origin — is easy, but Diana M. Jewels, Vivid Diamonds and Gregory Mikaelian & Sons, Inc. each produced a popular version that is worth a look. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes alternatives. Most of our round diamond straight necklace for sale are for women, but there are 27 pieces available to browse for men.

How Much is a Round Diamond Straight Necklace?

On average, a round diamond straight necklace at 1stDibs sells for $12,000, while they’re typically $1,799 on the low end and $84,000 for the highest priced versions of this item.

Finding the Right necklaces for You

We are fortunate to know much of the world’s long and dazzling history of necklaces, as this type of jewelry was so treasured that it was frequently buried with its owners.

Lapis lazuli beads adorned necklaces unearthed from the royal graves at the ancient Iraqi civilization of Sumer, while the excavation of King Tut’s burial chamber revealed a sense of style that led to a frenzy of Art Deco designs, with artisans of the 1920s seeking to emulate the elegant work crafted by Ancient Egypt’s goldsmiths and jewelry makers. 

In ancient times, pendant necklaces worn by royalty and nobles conferred wealth and prestige. Today, wearing jewelry is about personal expression: Luxury diamond necklaces exude confidence and can symbolize the celebratory nature of a deep romantic relationship, while paper-clip chain-link necklaces designed by the likes of goldsmith Faye Kim are firmly planted in the past as well as the present. Kim works exclusively with eco-friendly gold, and these fashionable, fun accessories owe to the design of 19th-century watch fobs. 

For some, necklaces are thought of as being a solely feminine piece, but this widely loved accessory has been gender-neutral for eons. In fact, just as women rarely took to wearing a single necklace during the Renaissance, men of the era layered chains and valuable pendants atop their bejeweled clothing. In modern times, the free-spirited hippie and counterculture movements of the 1960s saw costume-jewelry designers celebrating self-expression through colorful multistrand necklaces and no shortage of beads, which were worn by anyone and everyone. 

Even after all of these years, the necklace remains an irrefutable staple of any complete outfit. Although new trends in jewelry are constantly emerging, the glamour and beauty of the past continue to inform modern styles and designs. In a way, the cyclical history of the necklace differs little from its familiar looped form: The celebrated French jewelry house Van Cleef & Arpels found much inspiration in King Tut, and, now, their Alhambra collection is a go-to for modern royals. Vintage necklaces designed by David Webb — whose work landed him on the cover of Vogue in 1950, two years after opening his Manhattan shop — were likely inspired by the ornamental styles of ancient Greece, Mesopotamia and Egypt

On 1stDibs, browse top designers like Cartier, Tiffany & Co. and Bulgari, or shop by your favorite style, from eye-catching choker necklaces to understated links to pearl necklaces and more.