Skip to main content

20 Inch Diamond Tennis Necklace

15
to
21
108
6
19
14
1
2
113
10
3
2
2
1
77
38
115
109
70
54
34
16
109
36
3
1
1
75
26
4
2
1
to
Sort By
Custom 14.50 ct VVS Diamond Tennis Necklace Unisex
Located in Miami, FL
diamonds. Prong setting. 20 inches diamond tennis necklace. 25.1 grams total. Brand new custom made
Category

21st Century and Contemporary European Rope Necklaces

Materials

Diamond, Gold, 14k Gold, Yellow Gold

5 Carat Round Natural Diamond Tennis Necklace, 20 inches
Located in Los Angeles, CA
necklace. Metal: 14k Gold Diamond Cut: Round Total Approx. Diamond Carats: 5ct Diamond Clarity: VS
Category

2010s American More Necklaces

Materials

Diamond, 14k Gold, White Gold

Brilliant Cut Diamond Circle Link Necklace 20 inch
By Ri Noor
Located in Houston, TX
diamonds of over 5.5 cts- perfect for layering with your existing necklaces - tennis necklaces, chain link
Category

2010s Link Necklaces

Materials

Diamond

14k White Gold Tennis Necklace. 20 Carats F-G Color Vs Clarity, 20 Inches
Located in Los Angeles, CA
This diamond tennis necklace features beautifully cut round diamonds set gorgeously in 14k gold
Category

2010s American Chain Necklaces

Materials

Diamond, 14k Gold, White Gold

21.20 Carat Diamond Tennis Necklace (20 pointers each Diamond)
By Royaal Stones Ltd
Located in Bangkok, Thailand
A classic 21.20 carat total SI quality, G/H color tennis necklace, 16.5 inches in length, set in
Category

21st Century and Contemporary Modern Link Necklaces

Materials

Diamond

16ct VVS Diamond Tennis Necklace
Located in Miami, FL
, Round brilliant cut. 100% natural earth mined. 20 inches necklace. Gorgeous tennis necklace. Unisex
Category

21st Century and Contemporary European Necklace Enhancers

Materials

Diamond, Gold, 14k Gold, White Gold

16ct VVS Diamond Tennis Necklace Unisex
Located in Miami, FL
diamonds. 20 inches. Beautiful unisex tennis necklace.
Category

21st Century and Contemporary European Contemporary Necklace Enhancers

Materials

Diamond, 14k Gold

14k White Gold Tennis Necklace. 20 Carats F-G Color Vs Clarity, 18 Inches
Located in Los Angeles, CA
This diamond tennis necklace features beautifully cut round diamonds set gorgeously in 14k gold
Category

2010s American Chain Necklaces

Materials

Diamond, 14k Gold, White Gold

14k White Gold Tennis Necklace. 20 Carats F-G Color Vs Clarity, 22 Inches
Located in Los Angeles, CA
This diamond tennis necklace features beautifully cut round diamonds set gorgeously in 14k gold
Category

2010s American Chain Necklaces

Materials

Diamond, 14k Gold, White Gold

11.50ct VVS Diamond Tennis Necklace in 14k Gold
Located in Miami, FL
earth. Necklace Length: 20 inches. This exquisite diamond tennis necklace boasts a timeless and
Category

21st Century and Contemporary European Contemporary Necklace Enhancers

Materials

Diamond, 14k Gold

12.20 Carat Round Diamond Tennis Necklace 14 Karat Yellow Gold 20''
Located in Great Neck, NY
-prong style for maximum light brilliance. 20 inch length. Average Color H , Clarity I . 2.7 mm wide.
Category

2010s American Chain Necklaces

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

12.20 Carat Round Diamond Tennis Necklace 14 Karat Yellow Gold 20''
Located in Great Neck, NY
-prong style for maximum light brilliance. 20 inch length. Average Color H , Clarity I . 2.7 mm wide.
Category

2010s American Chain Necklaces

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

12.27 Carat Round Diamond Tennis Necklace 14 Karat Yellow Gold 20''
Located in Great Neck, NY
-prong style for maximum light brilliance. 20 inch length. Average Color G , Clarity I . 2.7 mm wide
Category

2010s American Chain Necklaces

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

12.27 Carat Round Diamond Tennis Necklace 14 Karat Yellow Gold 20''
Located in Great Neck, NY
-prong style for maximum light brilliance. 20 inch length. Average Color G , Clarity I . 2.7 mm wide
Category

2010s American Chain Necklaces

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

4.63 Carats Mini Diamond Tennis Necklace Chain 14 Karat White Gold 20''
Located in Great Neck, NY
4.63 Carats Mini Diamond Tennis Necklace Chain 14 Karat White Gold. Diamond Link 4 inch, Length 20
Category

2010s American More Necklaces

Materials

Diamond, White Diamond, 14k Gold, White Gold

4.63 Carats Mini Diamond Tennis Necklace Chain 14 Karat White Gold 20''
Located in Great Neck, NY
4.63 Carats Mini Diamond Tennis Necklace Chain 14 Karat White Gold. Diamond Link 4 inch, Length 20
Category

2010s American More Necklaces

Materials

Diamond, White Diamond, 14k Gold, White Gold

4.65 Carats Mini Diamond Tennis Necklace Chain 14 Karat White Gold 20''
Located in Great Neck, NY
4.65 Carats Mini Diamond Tennis Necklace Chain 14 Karat White Gold. Diamond Link 4 inch, Length 20
Category

2010s American More Necklaces

Materials

Diamond, White Diamond, 14k Gold, White Gold

4.65 Carats Mini Diamond Tennis Necklace Chain 14 Karat White Gold 20''
Located in Great Neck, NY
4.65 Carats Mini Diamond Tennis Necklace Chain 14 Karat White Gold. Diamond Link 4 inch, Length 20
Category

2010s American More Necklaces

Materials

Diamond, White Diamond, 14k Gold, White Gold

8.05 Carat Brilliant Cut Diamond Tennis Necklace 14 Karat yellow Gold 20''
Located in Great Neck, NY
Beautiful quality tennis necklace, round-brilliant cut white diamonds clean and Excellent shine
Category

2010s American Chain Necklaces

Materials

Diamond, Yellow Gold

8.05 Carat Brilliant Cut Diamond Tennis Necklace 14 Karat yellow Gold 20''
Located in Great Neck, NY
Beautiful quality tennis necklace, round-brilliant cut white diamonds clean and Excellent shine
Category

2010s American Chain Necklaces

Materials

Diamond, Yellow Gold

22.35 Carat Brilliant Cut Diamond Tennis Necklace 14 Karat Yellow Gold 20''
Located in Great Neck, NY
High beautiful quality tennis necklace, round-brilliant cut white diamonds clean and Excellent
Category

2010s American Chain Necklaces

Materials

Diamond, Yellow Gold

22.35 Carat Brilliant Cut Diamond Tennis Necklace 14 Karat Yellow Gold 20''
Located in Great Neck, NY
High beautiful quality tennis necklace, round-brilliant cut white diamonds clean and Excellent
Category

2010s American Chain Necklaces

Materials

Diamond, Yellow Gold

8.10 Carat Brilliant Cut Diamond Tennis Necklace 14 Karat yellow Gold 20''
Located in Great Neck, NY
Beautiful quality tennis necklace, round-brilliant cut white diamonds and Excellent shine. 14k
Category

2010s American Chain Necklaces

Materials

Diamond, Yellow Gold

8.10 Carat Brilliant Cut Diamond Tennis Necklace 14 Karat yellow Gold 20''
Located in Great Neck, NY
Beautiful quality tennis necklace, round-brilliant cut white diamonds and Excellent shine. 14k
Category

2010s American Chain Necklaces

Materials

Diamond, Yellow Gold

8.12 Carat Brilliant Cut Diamond Tennis Necklace 14 Karat yellow Gold 20''
Located in Great Neck, NY
Beautiful quality tennis necklace, round-brilliant cut white diamonds clean and Excellent shine
Category

2010s American Chain Necklaces

Materials

Diamond, Yellow Gold

tennis necklace
Located in Dublin, IE
ITEM#: 29937 20" inch tennis necklace in white gold and 121 round diamonds in 4 prong crown head
Category

2010s Irish Modern Chain Necklaces

Materials

White Diamond, White Gold

tennis necklace
tennis necklace
Free Shipping
L 20 in
20ct Oval Tennis Necklace, Natural Diamonds (F-G, VS-SI1) in 22 Inches 18k Gold
Located in Los Angeles, CA
This diamond tennis necklace features beautifully cut Oval diamonds set gorgeously in 18k gold
Category

2010s North American Chain Necklaces

Materials

Diamond, 18k Gold

8.12 Carat Brilliant Cut Diamond Tennis Necklace 14 Karat yellow Gold 20''
Located in Great Neck, NY
Beautiful quality tennis necklace, round-brilliant cut white diamonds clean and Excellent shine
Category

2010s American Chain Necklaces

20ct Oval Tennis Necklace, Natural Diamonds (F-G, VS-SI1) in 18 Inches 18k Gold
Located in Los Angeles, CA
This diamond tennis necklace features beautifully cut Oval diamonds set gorgeously in 18k gold
Category

2010s North American Chain Necklaces

Materials

Diamond, 18k Gold

20ct Oval Tennis Necklace, Natural Diamonds (F-G, VS-SI1) in 16 Inches 18k Gold
Located in Los Angeles, CA
This diamond tennis necklace features beautifully cut Oval diamonds set gorgeously in 18k gold
Category

2010s North American Chain Necklaces

Materials

Diamond, 18k Gold

22.46 Carat Brilliant Cut Diamond Tennis Necklace 14 Karat Yellow Gold 20''
Located in Great Neck, NY
High beautiful quality tennis necklace, round-brilliant cut white diamonds clean and Excellent
Category

2010s American Chain Necklaces

22.46 Carat Brilliant Cut Diamond Tennis Necklace 14 Karat Yellow Gold 20''
Located in Great Neck, NY
High beautiful quality tennis necklace, round-brilliant cut white diamonds clean and Excellent
Category

2010s American Chain Necklaces

4.75 Carats Sapphire Tennis Necklace 14 Karat White Gold 20''
Located in Great Neck, NY
SAPPHIRE TENNIS NECKLACE WHITE GOLD 14K, 20 INCH, 1.5 MM WIDE. All sapphire are natural, not
Category

2010s American More Necklaces

Materials

Diamond, Sapphire, Gold, 14k Gold, White Gold

4.75 Carats Sapphire Tennis Necklace 14 Karat White Gold 20''
Located in Great Neck, NY
SAPPHIRE TENNIS NECKLACE WHITE GOLD 14K, 20 INCH, 1.5 MM WIDE. All sapphire are natural, not
Category

2010s American More Necklaces

Materials

Diamond, Sapphire, Gold, 14k Gold, White Gold

Brilliant Cut Diamond Circle Link Necklace 17 inch
By Ri Noor
Located in Houston, TX
layers - of curb chains, tennis necklaces etc. Comes in 17 inch and 20 inch versions. Other lengths are
Category

2010s Link Necklaces

Materials

Diamond

21 Carats Pink Sapphire Tennis Necklace 14 Karat White Gold 20''
Located in Great Neck, NY
21 CARATS NATURAL PINK SAPPHIRE TENNIS NECKLACE WHITE GOLD 14K 20 INCH. 3.2MM WIDE. All sapphire
Category

2010s American More Necklaces

Materials

Pink Sapphire, Diamond, 14k Gold, White Gold

14 Karat White Gold Diamond Tennis Necklace
Located in Scottsdale, AZ
Color: G/H Clarity: VS2-SI1 Dimensions: necklace measures 20-inches in length Weight: 19.97 grams
Category

21st Century and Contemporary Link Necklaces

Materials

Diamond, 14k Gold, White Gold

Handmade 19.87 Carat Diamond White Gold Tennis Necklace
By H & H Jewels
Located in Miami, FL
line, you'll be sure to turn heads. This necklace measures 16 inch length. White Gold Diamond Tennis
Category

2010s American Link Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

14k White Gold 24ctw Round Cut Diamond Tennis Necklace
Located in Boca Raton, FL
Company: N/A Style of jewelry: Diamond tennis necklace Material: 14k white gold Stones: 120
Category

21st Century and Contemporary American Link Necklaces

Materials

Diamond, White Diamond, 14k Gold, White Gold

5.00 Carat Natural Diamond Flexible Bangle Bracelet G-H SI 14 Karat White Gold
Located in New York, NY
SI 14K White Gold, Prong Style, 9.71 Grams 7 inches in length 20 diamonds
Category

21st Century and Contemporary American Contemporary Tennis Bracelets

Materials

Diamond, 14k Gold, White Gold

15.00 Carat VVS Diamond Tennis Necklace in 14k Gold
Located in Miami, FL
. Necklace length: 20 inches. Beautiful unisex diamond tennis necklace. Gorgeous luster and shine
Category

21st Century and Contemporary European Chain Necklaces

Materials

Diamond, Gold, 14k Gold, Yellow Gold

3.00ct Diamond Natural Emerald Ring 18K Gold
Located in Miami, FL
20-inch diamond tennis necklace featuring a 11.50 carat, 100% natural earth Material: Crafted from
Category

21st Century and Contemporary European Retro Engagement Rings

Materials

Diamond, Emerald, 18k Gold

Diamond Tennis Necklace 14k White Gold 7 Carat, Natural Round Diamonds
Located in Los Angeles, CA
This diamond tennis necklace features beautifully cut round diamonds set gorgeously in 14k gold
Category

2010s American Chain Necklaces

Materials

Diamond, White Gold

Beautiful 16.88ctw Natural Diamond Tennis Necklace in 14Kt White Gold
Located in Bloomington, MN
Beautiful 16.88ctw Natural Diamond Tennis Necklace in 14Kt White Gold This beautiful tennis
Category

21st Century and Contemporary Contemporary Chain Necklaces

Materials

Diamond, 14k Gold, White Gold

14k Rose Gold 7Carat Graduated Diamond Tennis Necklace Illusion Setting
Located in Los Angeles, CA
This finely made graduated necklace with beautiful round diamonds sits elegantly on any neck
Category

2010s American Chain Necklaces

Materials

Diamond, Rose Gold

14k Yellow Gold 5Carat Graduated Diamond Tennis Necklace Illusion Setting
Located in Los Angeles, CA
This finely made graduated necklace with beautiful round diamonds sits elegantly on any neck
Category

2010s American Chain Necklaces

Materials

Diamond, Yellow Gold

14k Rose Gold 7Carat Graduated Diamond Tennis Necklace Illusion Setting
Located in Los Angeles, CA
This finely made graduated necklace with beautiful round diamonds sits elegantly on any neck
Category

2010s American Chain Necklaces

Materials

Diamond, Rose Gold

14 Karat White Gold Diamond Tennis Necklace with Rose Cut Diamond Stations
Located in Scottsdale, AZ
Clarity: VS2-SI1 Diamonds: 7 rose cut = 5.78cttw Color: I / J Clarity: SI1 Dimensions: necklace measures
Category

21st Century and Contemporary Chain Necklaces

Materials

Diamond, 14k Gold, White Gold

Tennis Necklace, 18K Gold, 26.67ct
Located in Leigh-On-Sea, GB
. Width: 4.5mm Natural Diamond – VS1 clarity Also available in other sizes (16 & 20 inches). Please
Category

21st Century and Contemporary English Modern Chain Necklaces

Materials

18k Gold, Gold

42 Carat Natural Untreated Diamond Tennis Necklace 18 Carat White Gold
By Antinori Fine Jewels
Located in Rome, IT
Introducing our 20-inch Tennis necklace, a breathtaking fusion of elegance and sophistication
Category

2010s Unknown Modern Chain Necklaces

Materials

Diamond, 18k Gold, White Gold

14k Yellow Gold 7 Carat Graduated Diamond Tennis Necklace Illusion Setting
Located in Los Angeles, CA
This finely made graduated necklace with beautiful round diamonds sits elegantly on any neck
Category

2010s American Chain Necklaces

Materials

Diamond, Yellow Gold

14k Yellow Gold 10 Carat Graduated Diamond Tennis Necklace Illusion Setting
Located in Los Angeles, CA
This finely made graduated necklace with beautiful round diamonds sits elegantly on any neck
Category

2010s American Chain Necklaces

Materials

Diamond, Yellow Gold

14k White Gold 5 Carat Graduated Diamond Tennis Necklace Illusion Setting
Located in Los Angeles, CA
This finely made graduated necklace with beautiful round diamonds sits elegantly on any neck
Category

2010s American Chain Necklaces

Materials

Diamond, White Gold

14k Rose Gold 5 Carat Graduated Diamond Tennis Necklace Illusion Setting
Located in Los Angeles, CA
This finely made graduated necklace with beautiful round diamonds sits elegantly on any neck
Category

2010s American Chain Necklaces

Materials

Diamond, Rose Gold

14k White Gold 10 Carat Graduated Diamond Tennis Necklace Illusion Setting
Located in Los Angeles, CA
This finely made graduated necklace with beautiful round diamonds sits elegantly on any neck
Category

2010s American Chain Necklaces

Materials

Diamond, White Gold

14k Rose Gold 10 Carat Graduated Diamond Tennis Necklace Illusion Setting
Located in Los Angeles, CA
This finely made graduated necklace with beautiful round diamonds sits elegantly on any neck
Category

2010s American Chain Necklaces

Materials

Diamond, Rose Gold

14k White Gold 7 Carat Graduated Diamond Tennis Necklace Illusion Setting
Located in Los Angeles, CA
This finely made graduated necklace with beautiful round diamonds sits elegantly on any neck
Category

2010s American Chain Necklaces

Materials

Diamond, White Gold

6.50 Carat Brilliant Cut Diamond Tennis Necklace 14 Karat yellow Gold 16''
Located in Great Neck, NY
Beautiful quality tennis necklace, round-brilliant cut white diamonds clean and Excellent shine
Category

2010s American Chain Necklaces

Materials

Diamond, Yellow Gold

Tennis Necklace, 18K White Gold, 26.67ct
Located in Leigh-On-Sea, GB
. Width: 4.5mm Natural Diamond – VS1 clarity Also available in other sizes (16 & 20 inches). Please
Category

21st Century and Contemporary English Modern Chain Necklaces

Materials

18k Gold, White Gold

Tennis Necklace, 18K Rose Gold, 26.67ct
Located in Leigh-On-Sea, GB
. Width: 4.5mm Natural Diamond – VS1 clarity Also available in other sizes (16 & 20 inches). Please
Category

21st Century and Contemporary English Modern Chain Necklaces

Materials

18k Gold, Rose Gold

  • 1
Get Updated with New Arrivals
Save "20 Inch Diamond Tennis Necklace", and we’ll notify you when there are new listings in this category.

20 Inch Diamond Tennis Necklace For Sale on 1stDibs

You are likely to find exactly the 20 inch diamond tennis necklace you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of gold, white gold and 14k gold, this item was constructed with great care. You can easily find a 14 antique edition and 58 modern creations to choose from as well. You’re likely to find the perfect 20 inch diamond tennis necklace among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but 2.5 carat and 3 carat versions are of considerable interest. A 20 inch diamond tennis necklace from Gregory Mikaelian & Sons, Inc., Tanisa Nahata and Ri Noor — each of whom created a beautiful version of this treasured accessory — is worth considering. 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 brilliant cut and mixed cut alternatives. When shopping for a 20 inch diamond tennis necklace, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 20 Inch Diamond Tennis Necklace?

Prices for a 20 inch diamond tennis necklace can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1,280 and can go as high as $350,000, while this accessory, on average, fetches $18,220.

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. 

Questions About 20 Inch Diamond Tennis Necklace
  • 1stDibs ExpertNovember 1, 2023
    There is no set number of diamonds on a 16-inch tennis necklace. The number of diamonds that make up a tennis chain often depends on the size of the gemstones. Generally, the larger the diamonds are, the fewer there are on a tennis necklace. On 1stDibs, explore a variety of tennis necklaces.