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Dancing Diamond Necklace, .25ct Diamond Necklace, Dainty Solitaire Necklace
By Five Star Jewelry
Located in Austin, TX
maximum scintillation and attract attention even more than the average diamond. This necklace has one
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Gold, Yellow Gold

TIFFANY & Co. Platinum .25ct Diamond Heart Pendant Necklace
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum .25ct Diamond Heart Pendant Necklace Metal: Platinum Chain: 16" long
Category

2010s American Pendant Necklaces

Materials

Diamond, Platinum

Diamond Slide Pendant Necklace Mom Heart .25ct Two Tone Gold
Located in Dearborn, MI
Diamond Slide Pendant Necklace Mom Heart .25ct Two Tone Gold Beautiful Mom Heart Diamond Pendant
Category

2010s Pendant Necklaces

Materials

Diamond, Gold, 10k Gold, White Gold, Yellow Gold

GIA Fancy Yellow Diamond Pendant Diamond Halo Necklace .25ct Brand New 14K
Located in Dearborn, MI
GIA Fancy Yellow Diamond Pendant Diamond Halo Necklace .25ct Round Brilliant Brand New 14K
Category

2010s Pendant Necklaces

Materials

Diamond, Yellow Diamond, 14k Gold, White Gold

25 Ct Natural Carved Emerald & 10 Ct Diamond Art Deco 18 KW Gold Necklace
Located in New York, NY
Approximately 25 Ct Natural Carved leaves Emerald & 10 Ct Diamond Art Deco 18 Karat White Gold
Category

2010s Drop Necklaces

Materials

Diamond, Emerald, 18k Gold, Gold

Gorgeous Big Heart Solitaire Diamond Pendant Necklace .25ct 14K White Gold
Located in Dearborn, MI
Gorgeous BIG Heart Solitaire Diamond Pendant Necklace .25ct 14K White Gold Features a Genuine
Category

2010s Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

14k Italian MCM Yellow Gold .25 ct Diamond Necklace with Appraisal
Located in Eagan, MN
. They total .25 carats. The necklace is 15.25 inches long and the pendant itself is 1.75 inches wide
Category

2010s Italian Art Deco Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

GIA Certified, No Heat, 60 Ct Pink Sapphire & 25 Ct Diamond Necklace Suite 18 Kt
Located in New York, NY
GIA Certified, No Heat, Medagaskar natural 60 Ct Pink Sapphire & 25 Ct Diamond Necklace Suite 18
Category

20th Century Drop Necklaces

Materials

Diamond, Pink Sapphire, 18k Gold

Graduated Riviera Tennis Necklace (25 ct EF VVS GIA Diamonds) in White Gold
By Beauvince Jewelry
Located in New York, NY
Diamond Certificate: GIA Total Diamond Weight: 25 ct No. of Diamonds: 90+ Graduation: 2.00 (1), 1.00 (2
Category

2010s Contemporary Chain Necklaces

Materials

Diamond, White Diamond, Gold, 18k Gold, White Gold

Oval Locket Necklace 18k Yellow Gold Green Enamel Guilloche 25 Diamonds 0.29 ct
By Victor Mayer
Located in Pforzheim, DE
vitreous enamel, guilloche, 25 diamonds, total 0.29 ct, H VS, brilliant cut, measurements app. 25.0 mm x
Category

21st Century and Contemporary German Victorian Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Enamel

110 Carat Tear Drop Green Tourmaline and 25 Ct Diamond Necklace Suite 18 K Gold
Located in New York, NY
110 Carat Tear Drop Green Tourmaline & 25 Ct Diamond Necklace Suite 18 Karat white Gold This
Category

20th Century Drop Necklaces

Materials

Diamond, Tourmaline, 18k Gold, Gold

Platinum Burmese 25 Ct Ruby No Heat Necklace- His Majesty Qaboos Bin Said Estate
Located in Antwerp, BE
Platinum Burmese 25 Ct Ruby No Heat Necklace to His Majesty Qaboos Bin Said Estate Qaboos bin Said
Category

20th Century French Artisan Drop Necklaces

Materials

Diamond, Ruby, Platinum

Stunning .25ct White Diamonds 2.66Ctw Emerald Pendant Hallmark 18K Gold Pendant
Located in Delhi, DL
(Natural) Origin- Zambia Gemstone weight- 2.66ct Diamond weight- .25ct Diamond color- H-I Diamond Clarity
Category

2010s Indian Art Nouveau Pendant Necklaces

Materials

Diamond, Emerald, White Diamond, 18k Gold

Oval Locket Pendant 18k Yellow Gold Blue Enamel 25 Diamonds 0.19 ct
By Victor Mayer
Located in Pforzheim, DE
blue Diamonds: 25 diamonds, total 0,19 ct Measurements: app. 25.0 mm x 36.0 mm About lockets by Victor
Category

21st Century and Contemporary German Victorian Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Enamel

Modern Faberge 18KT Gold, Blue Enamel.25Ct Diamond Egg Pendant with Certificate
By Modern Fabergé
Located in New York, NY
motif is set with white diamonds on either side. Diamond weight .25 cts. Delicate white gold swirls
Category

Early 2000s German Art Nouveau Pendant Necklaces

Materials

Diamond, 18k Gold, Gold, White Gold, Enamel

Oval Locket 18k Yellow Gold Emerald Green Enamel Guilloche 25 Diamonds 0.29 ct
By Victor Mayer
Located in Pforzheim, DE
enamel, guilloche, 25 diamonds, total 0.29 ct, H VS, brilliant cut, measurements app. 25.0 mm x 36.0 mm
Category

21st Century and Contemporary German Victorian Pendant Necklaces

Materials

Diamond, Yellow Gold, 18k Gold, Enamel

14k Gold Diamond Star Necklace Star of David Necklace Open Star Necklace
By Oshi Jewels
Located in Bangkok, TH
:- Round - Total CTW :- 0.22 Ct. - No. of Diamonds:- 25. - Diamond Size :- 1.20 mm. x 25 Pcs. - Setting
Category

21st Century and Contemporary Thai Modern Necklace Enhancers

Materials

Diamond, 14k Gold, Rose Gold, White Gold, Yellow Gold

18k White Gold .25ct Diamonds Ct Invisible Set Pink Sapphire Pendant Charm
Located in Los Angeles, CA
VS2 Diamonds 3.95 CT Natural Pink Sapphire Hallmark:750 Total Weight: 4.1 Grams Condition: New Stock
Category

Early 2000s Unknown Pendant Necklaces

Materials

Pink Sapphire

Square Era Pendant 18k Rose Gold 25 Diamonds 0.55 ct G VS 1 Rose Quartz Cabochon
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer square shaped pendant 18k rose gold, Era Collection, 25 diamonds, total 0.55 ct, G VS
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

Diamond, Quartz, Rose Gold, 18k Gold

Akoya Pearl Amethyst Pendant 14 Grams Yellow Gold Great Vintage Jewelry 25 Ct
Located in Viena, Viena
what a great amethyst of 25 ct, AAA+, purple with red parts, 24 x 17.5 mm in size, delightfully
Category

Vintage 1960s Unknown Neoclassical Pendant Necklaces

Materials

Amethyst, Diamond, Pearl, 14k Gold, Yellow Gold

Aaron Basha Diamond Oval Enhancer 3 Charms Spacer White Gold Necklace
By Aaron Basha
Located in Holland, PA
18k White Gold Diamond Oval Pendant Enhancer on A Silk Cord With 3 Charms and 1 Spacer by Aaron
Category

Early 2000s Central American Necklace Enhancers

Materials

Diamond, White Gold

Stirrup Rose Gold Diamond Necklace
Located in Feasterville, PA
A fabulous diamond Stirrup necklace adorned with .25ct of beautiful round brilliant cut diamonds in
Category

2010s Pendant Necklaces

Materials

Diamond, Rose Gold

Stirrup Rose Gold Diamond Necklace
By Estate Jewelry
Located in Feasterville, PA
A fabulous diamond Stirrup necklace adorned with .25ct of beautiful round brilliant cut diamonds in
Category

Early 2000s Pendant Necklaces

Materials

Diamond, Rose Gold

18k Diamond Angel Wing Necklace Guardian Angel Necklace
By Oshi Jewels
Located in Bangkok, TH
Valentine Jewelry Diamond Angel Wing Necklace in 18k Gold Guardian Angel Necklace Luxury Gift Angel
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, Rose Gold, White Gold, Yellow Gold

14k Gold Diamond Clover Necklace Simple Minimal Necklace
By Oshi Jewels
Located in Bangkok, TH
/ Rose Gold / Yellow Gold. Tiny Clover Necklace showcasing 25 Brilliant round diamond pave set by master
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

Diamond, 14k Gold, Rose Gold, White Gold, Yellow Gold

18k Gold Diamond Bar Necklace Micro Pave Diamond Bar Necklace Pendant
By Oshi Jewels
Located in Bangkok, TH
Diamond Bar Necklace is made of 18k solid gold available in three colors of gold, White Gold / Rose
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold

14k Gold Diamond Bar Necklace Micro Pave Diamond Bar Necklace Pendant
By Oshi Jewels
Located in Bangkok, TH
Diamond Bar Necklace is made of 14k solid gold available in three colors of gold: White Gold / Rose
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

Diamond, Rose Gold, White Gold, Yellow Gold, 14k Gold

14k Diamond Angel Wing Necklace Guardian Angel Necklace
By Oshi Jewels
Located in Bangkok, TH
sent me a message) Diamond Cut :- Round. Total CTW :- 0.14 Ct. Number of Diamonds:- 25 Diamond Size
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold

18k Gold Diamond Clover Necklace Simple Minimal Necklace
By Oshi Jewels
Located in Bangkok, TH
/ Yellow Gold. Tiny Clover Necklace showcasing 25 Brilliant round diamond pave set by master setter at
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold

18K Gold Diamond Star Necklace Star of David Necklace Open Star Necklace
By Oshi Jewels
Located in Bangkok, TH
:- Round - Total CTW :- 0.22 Ct. - No. of Diamonds:- 25. - Diamond Size :- 1.20 mm. x 25 Pcs. - Setting
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold

Dangle Diamond Necklace, Yellow Gold Beaded .50 Ct Diamonds by the Yard Necklace
By Five Star Jewelry
Located in Austin, TX
look like diamond fringe! Looking perfect as a choker or as a drop necklace. Metal Quality: 14 Kt
Category

21st Century and Contemporary American Contemporary Beaded Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

25 Carat Natural Diamond Full Tennis Necklace
By Antinori Fine Jewels
Located in Rome, IT
breathtaking Four-Prong 25 CT TW Natural Diamond Full Tennis Necklace, meticulously crafted to
Category

2010s Italian Modern Chain Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

Cartier Pendant Necklace Yellow Gold Diamond
By Cartier
Located in PARIS, FR
the occasion of the 25 years of the company Schell. 1 round brilliant diamond of approximately 0.035
Category

20th Century French Pendant Necklaces

Materials

Diamond, Yellow Gold

Julius Cohen Diamond Flower Pendant Necklace
By Julius Cohen
Located in Brooklyn, NY
A classic Julius Cohen design, this sweet, single flower contains one .15 Ct. brilliant Diamond at
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Gold

14 Karat White Gold Diamond Pendant Necklace
Located in Washington Depot, CT
brilliant cut diamonds (.20 ct., .25 ct., .30 ct.) suspended from a classic cable necklace. Approximate
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

14 Karat White Gold Diamond Pendant Necklace
Located in Washington Depot, CT
14 Karat White Gold Diamond Pendant Necklace- This sparkling pendant necklace features 25 round
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

14 Karat White Gold Diamond Pendant Necklace
Located in Washington Depot, CT
: .34 ct. Diamond color: H Diamond clarity: SI1-VS2 Size: 20 inches (necklace) 25 mm x 3
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

14 Karat White Gold Diamond Pendant Necklace
Located in Washington Depot, CT
round brilliant cut diamond in 14K white gold. Approximate total diamond weight: .25 ct. Diamond
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

Emily Kuvin Gold and Diamond Star Necklace
By Emily Kuvin
Located in New York, NY
shape Stellina necklace features our signature diamond dusting and a stunning 0.25 cttw diamond center
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold

14 Karat Yellow Gold Diamond Solitaire Necklace #16120
Located in Washington Depot, CT
: .25 ct. Diamond color: I Diamond clarity: I1 Size: 16 inches (necklace) 5 mm (pendant
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

10 Karat White Gold and Diamond Pendant Necklace
Located in Washington Depot, CT
10 Karat White Gold Diamond Pendant Necklace- This sparkling pendant necklace features 25 princess
Category

20th Century Pendant Necklaces

Materials

Diamond, 10k Gold, White Gold

14 Karat White Gold and Diamond Pendant Necklace
Located in Washington Depot, CT
total diamond weight: .21 ct. Diamond clarity: I Diamond color: I1-I2 Size: 25 mm x 3 mm (pendant) 18
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

.59ct Natural Round Diamonds Circle Pendant Necklace 14kt
Located in New York, NY
Circle Necklace & Floating Diamond Natural Diamonds: .34ct. Vs-2 clarity, G-color Center: .25ct G
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

14 Karat White Gold Graduated Diamond Pendant Necklace
Located in Washington Depot, CT
: .33 ct. Diamond color: H-I Diamond clarity: I1 Size: Pendant - 25 mm x 5 mm Necklace - 18 inches
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

Victorian Rose Cut Diamond Rare Target Riviere Necklace
Located in Napoli, IT
gold and silver Hallmarks: none/worn Gems: 25 rose cut diamonds totalling approx 6.40 Ct (by spread
Category

Antique Late 19th Century Italian Late Victorian Link Necklaces

Materials

Diamond, Gold, Silver

14 Karat White Gold Graduated Diamond Pendant Necklace
Located in Washington Depot, CT
. Approximate total diamond weight: 1.29 ct. Diamond color: I-K Diamond clarity: SI1-VS2 Size: 25 mm x 3
Category

20th Century Canadian Pendant Necklaces

Materials

Diamond, White Gold

18K Gold Blue Sapphire Diamond Necklace Diamond Marquise Blue Sapphire
By Oshi Jewels
Located in Bangkok, TH
Natural Blue Sapphire Diamond Necklace is made of 18k solid gold. Available in three colors of gold
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

Diamond, Blue Sapphire, 18k Gold, Rose Gold, White Gold, Yellow Gold

.71 Carat Natural Fancy Brown Diamonds Necklace 14 Karat
Located in New York, NY
.46ct. Natural pear shaped fancy brown diamond necklace. Pear Brilliant cut Vs-2 clarity 6.4 x
Category

2010s American Pendant Necklaces

Materials

Diamond, Brown Diamond, 14k Gold, White Gold

1.30 Carat Diamond Platinum Retro Style Pendant Necklace
Located in Stamford, CT
Retro style 1960’s diamond platinum pendant necklace with round, pear and baguette cut diamonds
Category

Mid-20th Century Pendant Necklaces

Materials

Diamond, Platinum

14K gold Natural Blue Sapphire Diamond Necklace Diamond Marquise Blue Sapphire
By Oshi Jewels
Located in Bangkok, TH
14 K Gold Necklace Natural Blue Sapphire Diamond Necklace 0.17ct High Quality Diamond AAA Marquise
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

Diamond, Blue Sapphire, 14k Gold, Rose Gold, White Gold, Yellow Gold

14 Karat White Gold and Diamond Crown Pendant Necklace
Located in Washington Depot, CT
chain. Approximate total diamond weight: .25 ct. Diamond color: H-I Diamond clarity: SI1-I1 Size: 18
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

14 Karat White Gold Diamond Heart Pendant Necklace #16505
Located in Washington Depot, CT
. Approximate total diamond weight: .25 ct. Diamond clarity: SI1-VS1 Diamond color: G Size: 16 inches
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

14 Karat White Gold and Diamond Heart Pendant Necklace
Located in Washington Depot, CT
. Approximate total diamond weight: .25 ct. Diamond color: I Diamond clarity: I1-I2 Size: 15.5 inches
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

14 Karat Yellow / Rose Gold and Diamond Floral Necklace
Located in Washington Depot, CT
Vintage 14 Karat Yellow/Rose Gold and Diamond Floral Necklace- This lovely floral necklace
Category

20th Century Drop Necklaces

Materials

Diamond, Rose Gold

GIA Fancy Orangy Yellow Diamond Pendant Diamond Halo Necklace .50ct New 14K
Located in Dearborn, MI
GIA Fancy Orangy Yellow Diamond Pendant Diamond Halo Necklace .50ct Round Brilliant Brand New 14K
Category

2010s Pendant Necklaces

Materials

Yellow Diamond, 14k Gold, White Gold

14 Karat White Gold and Diamond Circle Pendant Necklace
Located in Washington Depot, CT
. Approximate total diamond weight: .25 ct. Diamond color: G Diamond clarity: SI1-I1 Size: 15 mm (pendant
Category

20th Century Italian Pendant Necklaces

Materials

Diamond, White Gold

18k Rose Gold White Shell & Fancy Diamonds Tortoise Necklace
By Althoff Jewelry
Located in Hong Kong, HK
18 K Rose Gold White Shell & Fancy Diamonds Tortoise Necklace 6 Diamonds 0.03 CT 25 Fancy Diamonds
Category

21st Century and Contemporary Hong Kong Modern Choker Necklaces

Materials

Diamond, Rose Gold

14K Yellow Gold 1.50CT Diamond Paper Clip Link Necklace
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
Specifications: main stone:ROUND DIAMONDS diamonds: 25 PC carat total weight: 1.50 CT
Category

21st Century and Contemporary American Modern Chain Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

5.30 Carat Diamond 14 Karat Gold Hearts Pendant Necklace
By Sebastian Bernard
Located in Los Angeles, CA
shine. Total Diamond Weight: 5.30 Ct (H-I/SI1-SI2) Total Necklace Weight: 11 gr 14K Gold Pendant Size
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold

14K Yellow Gold Diamond, Moonstone Quartz Toggle Necklace #15272
Located in Washington Depot, CT
. Total diamond weight: .06 ct. Diamond clarity: VS1-VS2 Diamond color: G-H Quartz weight: .25 ct
Category

20th Century Pendant Necklaces

Materials

White Diamond, Moonstone, Quartz, Rock Crystal, Gold, 14k Gold, Yellow Gold

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Diamond Necklace 25ct For Sale on 1stDibs

On 1stDibs, you can find the most appropriate diamond necklace 25ct for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from gold, white gold and 18k gold — can elevate any look. You can easily find a 146 antique edition and 190 modern creations to choose from as well. You’re likely to find the perfect diamond necklace 25ct among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. Creating a diamond necklace 25ct has been a part of the legacy of many jewelers, but those produced by Victor Mayer, Oshi Jewels and Five Star Jewelry are consistently popular. A round cut version of this piece has appeal, but there are also brilliant cut and pear cut versions for sale. Most of our diamond necklace 25ct for sale are for women, but there are 109 pieces available to browse for men.

How Much is a Diamond Necklace 25ct?

On average, a diamond necklace 25ct at 1stDibs sells for $2,530, while they’re typically $79 on the low end and $615,839 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.