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25 Diamonds

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Oval Locket Pendant 18k Yellow Gold Blue Enamel 25 Diamonds 0.19 ct
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer oval locket pendant 18k yellow gold, electric blue vitreous enamel, 25 diamonds, total
Category

21st Century and Contemporary German Victorian Pendant Necklaces

Materials

Diamond, Yellow Gold, Enamel, 18k Gold

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

Oval Locket Pendant Necklace 18k Yellow Gold Blue Enamel 25 Diamonds 0.19 Carat
By Victor Mayer
Located in Pforzheim, DE
Material: 18k yellow gold Vitreous enamel: electric blue Diamonds: 25 diamonds, total 0,19 ct Measurements
Category

21st Century and Contemporary German Victorian Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Enamel

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

Square Era Pendant Necklace 18k Rose Gold 25 Diamonds and 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, 18k Gold, Rose Gold

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

Magnificent old PLATINUM RING, 25 diamonds, antique, old brilliant cut
Located in SAINT-CLOUD, FR
Magnificent antique RING in Platinum, set with 25 antique brilliant-cut diamonds: - the main one
Category

Antique Early 1900s French Art Nouveau Dome Rings

Materials

Diamond, Platinum

10kt Two-Tone Buckle Design Diamond Ring, 25 Diamonds, Appx .25cttw
Located in Rancho Santa Fe, CA
cut diamonds that are approximately .25cttw. The diamonds are prong set in white gold, H in color, and
Category

Early 2000s Unknown Fashion Rings

Materials

Diamond, 10k Gold

Flower Diamond Band in Rose Gold W 25 Diamonds in a Floral Design SZ 6.5 sizable
By Five Star Jewelry
Located in Austin, TX
karat white gold or yellow gold or rose gold. Diamond total weight may vary with ring size. For orders
Category

2010s American Contemporary Fashion Rings

Materials

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

Diamond Heart Necklace, .25 Carat Diamond Open Heart Pendant Necklace
By Five Star Jewelry
Located in Austin, TX
This delicate open heart pendant has .25 carat total weight diamonds. It has 25 diamonds that are
Category

2010s American Modern Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Faye Kim Platinum Handwrapped Bead Necklace - 25"
By Faye Kim
Located in Westport, CT
Faye Kim platinum handwrapped bead necklace with 18k white gold links. Length 25" Diamonds 15 tcw
Category

2010s American Contemporary Beaded Necklaces

Materials

Diamond, White Gold, Platinum

18 Karat Gold 8.00 Carat Tsavorite and .25 Carat Diamond Leaf Brooch
By Cellini
Located in New York, NY
measures 3.50" x .50". 147 Tsavorites = 8.00 carats 25 Diamonds = 0.25 carats Stamped CELLINI 750
Category

Early 2000s German Modern Brooches

Materials

Diamond, Tsavorite, 18k Gold, White Gold

Diamond Rose Gold Ring
Located in Geneva, CH
Ring in 18kt rose gold set with 25 diamonds 0.60 cts Size 55      
Category

21st Century and Contemporary Swiss Contemporary Band Rings

Materials

Diamond, 18k Gold, Rose Gold

Vintage Multi-Color Diamond Bracelet (21.04 tcw)
Located in Aspen, CO
25 diamonds, varying in shape and natural color, create a breathtaking 7 inch bracelet. This
Category

1990s More Bracelets

Materials

Diamond

0.48ct Pave Diamond Heart Pendant & Rope Chain in 18KT White Gold
Located in New York, NY
Metal: 18KT White Gold Number of Diamonds: 25 Diamond Shape: Round Carat Weight: 0.48ctw Setting
Category

2010s American Modern Rope Necklaces

Materials

Diamond, 18k Gold, White Gold

Art Deco style octagonal diamond ring
Located in PARIS, FR
Stones: 1 diamond of 1.15cts I / SI1 and 25 diamonds: 0.35ct Material: Platinum Dimensions: 1.2cm
Category

Vintage 1960s Engagement Rings

Materials

Diamond, Platinum

Gin and Grace 14K White Gold Natural Rose Cut Diamond Ring for Women/Girls
Located in New York, NY
14K White Gold 6.24 Gram 4 Big Diamonds - Rose Cut - 0.35CT 25 Diamonds - Rose Cut - 0.80CT 60
Category

21st Century and Contemporary Chinese Art Deco Fashion Rings

Materials

Diamond, 14k Gold, White Gold

Art déco style sapphire and diamonds ring in platinum
Located in PARIS, FR
Stones: Sapphire: 1.46 cts, 25 diamonds: 0.40 ct. Material: Platinum Dimensions: 1.2 cm Weight
Category

Early 2000s Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Faye Kim 18 Karat Gold Diamond Button Stud Earrings
By Faye Kim
Located in Westport, CT
go-to everyday look. Diameter .25" Diamonds = .12 cts twt Signature Collection: non negotiable
Category

2010s American Contemporary Stud Earrings

Materials

Diamond, Gold, 18k Gold

IGI Certified Zambian Emerald Necklace With Diamonds 1.76 Carats 14K Yellow Gold
Located in Laguna Niguel, CA
It comes with the IGI Certificate All Gemstones are Natural Zambian Emerald = 1.56 Carat 25
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 14k Gold, Yellow Gold

18k White Gold Diamond Cross 1.00 Ct.s in Starburst Setting
Located in Los Angeles, CA
Specifications: CHAIN & PENDANT weight: 4.0 gram STONES: 25 DIAMONDS 1.00 CARATS
Category

1990s American Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Emerald & Diamond Double Ring in 18k Gold
By Elie Top
Located in Paris, France
surrounded by emeralds and diamonds. Details: Central Emerald : 1.94 cts  8 Emeralds : 0.55 cts    25
Category

21st Century and Contemporary European Neoclassical Fashion Rings

Materials

Diamond, Emerald, 18k Gold

Tiffany Knot Pendant in Yellow Gold with Diamonds
By Tiffany & Co.
Located in New York, NY
Brand Tiffany & co 18K Yellow Gold with round diamonds Carat total weight .25 Diamond Clarity VS1
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Bracelet Yellow Gold Diamond
Located in PARIS, FR
Barcelet in yellow gold 750 thousandths. fancy mesh. set illusion. 25 diamonds approximately H-SI
Category

20th Century French Charm Bracelets

Materials

Diamond, Yellow Gold

Bracelet Yellow Gold Diamond
Bracelet Yellow Gold Diamond
Free Shipping
W 0.28 in L 7.37 in
Tiffany Knot Pendant in Rose Gold with Diamonds
By Tiffany & Co.
Located in New York, NY
Brand Tiffany & co 18K Rose Gold with round diamonds Carat total weight .25 Diamond Clarity VS1
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Rose Gold

Ancient Greek Goddess Coin Replica Tetradrachm Charm Pendant, 24K Gold Diamonds
Located in Bozeman, MT
Diamonds Coin of Greek Goddess is a replica of ancient coins in the Turkish Museum.  DETAILS: 25
Category

2010s Turkish Classical Greek Pendant Necklaces

Materials

Diamond, Gold, 24k Gold, Yellow Gold

18 Karat Yellow Gold Diamond Cloud Organic Hoop Earrings
By Thomas Kurilla
Located in New York, NY
on. Fun organic clouds with 25 diamonds each. 1 1/8 inch x 1/2 inch wide. Just the right size for day
Category

2010s American Contemporary Hoop Earrings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Brooch with South Sea Cultural Pearl & Diamonds in 18 Karat White Gold
Located in Lucerne, CH
. This symphony extends gracefully, adorned with 25 marquise-cut diamonds and 25 baguette-cut diamonds
Category

20th Century European Artist Brooches

Materials

Diamond, Pearl, Cultured Pearl, Gold, 18k Gold, White Gold

13.80 Carat Natural Unheated Ceylon Sapphire Diamond Ring
Located in Miami, FL
: 18k Stones: Diamonds Ceylon Sapphire Total Item Weight (g): 25 Diamond Color: G
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

14K White Gold .25 CTW Diamond Anchor Pendant Necklace
By Shefi Diamonds
Located in Stuart, FL
14k white gold .25 CTW diamond anchor pendant necklace. All diamonds in the pendant are round, the
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

14K Yellow Gold .25 CTW Diamond Anchor Pendant Necklace
By Shefi Diamonds
Located in Stuart, FL
14k yellow gold .25 CTW diamond anchor pendant necklace. All diamonds in the pendant are round, the
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Faye Kim Platinum Owl Charm Necklace with Diamonds
By Faye Kim
Located in Westport, CT
complete with diamond eyes. Owl Length x Width: .6" x .25" Diamonds .04 cts twt Chain: 18K White Gold 1mm
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Platinum

18 Karat Two Tone Diamond Link Bracelet 25 Grams
By Harbor Diamonds
Located in New York, NY
18 Karat Yellow & White gold bracelet featuring 6 diamond links weighing approximately 0.60 carats
Category

Vintage 1980s Contemporary Link Bracelets

Materials

Diamond, 18k Gold

Van Cleef and Arpels Frivole Diamond Pendent Chain Necklace
By Van Cleef & Arpels
Located in Geneva, CH
, white gold 18K, round diamonds. 25 Diamond quality DEF, IF to VVS, approx. total 0.21 carat. Chain
Category

21st Century and Contemporary European Aesthetic Movement Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Estate Natural Unheated Ceylon Sapphire Large Diamond Ring in White Gold, AGL
Located in Miami, FL
: 18k Stones: Diamonds, Ceylon Sapphire Total Item Weight (g): 25 Diamond Color: G Diamond Clarity
Category

1990s Cocktail Rings

Materials

Diamond, Sapphire, White Gold

Stunning 18 Karat Gold and Silver Ring with Diamonds from the 1900s, Trilogy
Located in Antwerp, BE
Stunning 18 kt Gold & Silver Ring With Diamonds from the 1900's ,Trilogy Diamonds: 25 diamonds ,3
Category

Early 20th Century Artisan Three-Stone Rings

Materials

Diamond, 18k Gold, Gold, Silver

1, 30 Carat Diamonds Yellow 18 Carat Gold Grams 65.96 Bracelet
Located in Milano, MI
. the bracelet boasts 25 diamonds for aprox carat 1,30. the weigth of the bracelet is gr. 65,96 and the
Category

Vintage 1970s Italian Contemporary Link Bracelets

Materials

Diamond, Gold, 18k Gold

Tiffany & Co Platinum Full Circle Diamond Eternity Band Ring .93 Cts Ttl Sz
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. wedding band finely crafted in platinum with 25 round brilliant cut diamonds weighing
Category

21st Century and Contemporary American Contemporary Wedding Rings

Materials

Diamond, Platinum

Golden Pearl and Diamond 18 Karat Yellow Gold Ring
Located in Bay Harbor Islands, FL
This charming wing features a golden pearl with 11.6mm diameter and it is surrounded by 25 diamonds
Category

21st Century and Contemporary American Cocktail Rings

Materials

Cultured Pearl, 18k Gold, Yellow Gold

Diamond Earrings in 18 Carat Gold 1.4 Carats of Diamonds Pearl
Located in Paris, FR
18kt yellow gold ferrule paved with 25 diamonds for a weight of approximately 0.5kt. Holding a pear
Category

Early 2000s Unknown Chandelier Earrings

Materials

Diamond, Pearl, 18k Gold, Gold, Yellow Gold

0.35 Carat Natural Diamond Eternity Band Ring G-H SI 14 Karat Yellow Gold
Located in New York, NY
6mm in width 25 Diamonds Ring Size 7 The design and the diamonds run all the way around
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, Yellow Gold

0.35 Carat Natural Diamond Eternity Band Ring G-H SI 14 Karat Yellow Gold
Located in New York, NY
6mm in width 25 Diamonds Ring Size 7 The design and the diamonds run all the way around
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, Yellow Gold

Diamond Tennis Bracelet 14K White Gold 3.38 TDW
By Estate Jewelry
Located in East Brunswick, NJ
with white and fiery round brilliant cut diamonds. There are 25 diamonds totaling 2.50 carats, plus 44
Category

Late 20th Century Link Bracelets

Materials

Diamond, 14k Gold, White Gold

4.53 Carat Emerald Cut Diamond Eternity Band 18 Karat in Stock
Located in Boca Raton, FL
prong set and there are 25 Diamonds in total. Diamonds are approximately I/J in Color and VS in Clarity
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold, Gold, 14k Gold

Diamond Bowtie Ring in 18k White Gold
Located in Honolulu, HI
This delicate feminine bowtie ring features 25 diamonds G in color and SI in clarity and weights a
Category

21st Century and Contemporary Band Rings

Materials

Diamond, White Gold, 18k Gold

14K White Gold 2.0 Carat Diamond Double Loop Pendant Necklace
Located in New York, NY
White Diamonds Diamond Count: Total 25 Diamonds Includes 13 Baguette and 12 Princess-Cut Diamonds
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, 14k Gold, White Gold

14K White Gold 2.0 Carat Diamond Double Loop Pendant Necklace
14K White Gold 2.0 Carat Diamond Double Loop Pendant Necklace
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H 0.79 in W 0.6 in L 0.79 in
Masriera 18k Yellow Gold Diamond Magic Flower Plique a Jour Enamel Necklace
By Masriera
Located in Troy, MI
the magic that become pieces of jewellery that endure beyond what the wind has blown. Necklace has 25
Category

21st Century and Contemporary Spanish Art Nouveau Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Enamel

Faye Kim 18 Karat Gold Diamond Large Granulation Bead Ring
By Faye Kim
Located in Westport, CT
stacking with other rings or wearing alone. Width .25" Diamonds: .38 carats twt Color/Clarity: G/VS Size
Category

2010s American Contemporary Band Rings

Materials

Diamond, Gold, 18k Gold

Diamonds Tsavorite 18 Karat Yellow Gold Sweet Ring
By Mousson Atelier
Located in Bangkok, TH
129 Tsavorites weighing 2.17 Carat, and around a light cream made of 25 Diamonds. All this is in the
Category

21st Century and Contemporary Thai Contemporary Cocktail Rings

Materials

Diamond, Tsavorite, 18k Gold, Yellow Gold

William Levine Fine Jewels 18K White Gold Natural Ruby Ring
Located in Kirkwood, MO
William Levine Fine Jewels 18K White Gold Natural Ruby Ring. There are 25, diamond cut Rubies
Category

2010s American Contemporary Band Rings

Materials

Ruby, 18k Gold, White Gold

Tahitian Pearl, Diamond and Yellow Sapphire Floral Ring 18 Karat White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
= 13.5mm 96 Yellow Sapphires = 4.80ct 25 Diamonds = .78ct, approximately G/H color & SI clarity Total
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Pearl, Yellow Sapphire, 18k Gold, White Gold

William Levine Fine Jewels 18K White Gold Natural Tsavorite Garnet Ring
Located in Kirkwood, MO
William Levine Fine Jewels 18K White Gold Natural Tsavorite Garnet Ring. There are 25, diamond cut
Category

2010s American Contemporary Band Rings

Materials

Garnet, Tsavorite, 18k Gold, White Gold

Moiseikin 18 Karat White Gold Diamond Ring, Waltzing Brilliance Technology
By MOISEIKIN
Located in Hong Kong, HK
Ring Gold 18 K,Weight 4.24 g,Size 17 (diameter), 25 Diamond G/VS 0.97 ct 8 Ruby 0.05 ct
Category

21st Century and Contemporary Russian Contemporary Engagement Rings

Materials

Diamond, Ruby, White Gold

White & Fancy Diamond Ring Platinum Cocktail Cluster 4.00 TDW
By Estate Jewelry
Located in East Brunswick, NJ
top is studded with 25 diamonds. Three white round cut diamonds total .45 carat of SI1 clarity and H
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, Platinum

18 Karat White Gold 1ct Diamond Pendant, Waltzing Brilliance
By MOISEIKIN
Located in Hong Kong, HK
2.11g (Chain weight 2.43g) 25 Diamond 1.03 ct 8 Ruby 0.047 ct Brand certificate accompanied
Category

21st Century and Contemporary Russian Contemporary Pendant Necklaces

Materials

Diamond, Ruby, White Gold, 18k Gold

Vintage 18 Karat White Gold and Diamonds Cocktail Ring
Located in Esch-Sur-Alzette, LU
italian cocktail ring has 25 Diamonds for a total of 1,56ct. The ring is in style Art Deco with wirework
Category

Mid-20th Century Italian Art Deco Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

0.15 Carat Natural Diamond Infinity Bracelet 14K White Gold
Located in New York, NY
width 25 Diamonds B5695.15WD ALL OUR ITEMS ARE AVAILABLE TO BE ORDERED IN 14K WHITE, ROSE OR YELLOW
Category

21st Century and Contemporary American Contemporary Chain Bracelets

Materials

Diamond, 14k Gold, White Gold

0.50 Carat Natural Diamond Eye Ring Band 14K White Gold
Located in New York, NY
14K White Gold, Pave style, 2.20 grams 7/16 inch in width Size 7 25 diamonds R6940WD ALL OUR
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Diamond, 14k Gold, White Gold

14K White Gold 2 1/5 Carat Princess and Baguette Diamond Bypass Kite-Set Ring
Located in New York, NY
: Diamond Type: Natural White Diamond Diamond Count: Total 25 Diamond includes 9 Princess and 16 Baguette
Category

21st Century and Contemporary Indian Modern Fashion Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

Single-Twist Serpentine in Pear Ring by Rupali Adani Fine Jewellery
Located in Dubai, DU
Gold Diamond Diamond Pieces :25 | Diamond Weight (Average Total Cts.) : 0.52 | Diamond Shapes
Category

2010s Emirian Fashion Rings

Materials

Diamond, 18k Gold, White Gold

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25 Diamonds For Sale on 1stDibs

Find an expansive variety of 25 diamonds available on 1stDibs. Frequently made of gold, white gold and yellow gold, these items were constructed with great care. Find a collection of 4068 vintage versions or 4152 modern creations for a more contemporary example of these cherished accessories. Our inventory has long been popular, and it includes earlier versions that date to the 18th Century and newer variations that were made as recently as the 21st Century. Pieces in our collection of 25 diamonds made by modern jewelers — as well as those associated with contemporary — are very popular. Versions of these items have been a part of the life’s work for many jewelers, but those produced by Cartier, LB Exclusive and Faye Kim are consistently popular. Many pieces in our collection are stylish for most occasions, but diamond versions, from our inventory of 6369, can add a particularly distinctive touch to your look, day or night. Today, if you’re looking for round cut 25 diamonds and are unable to find the perfect match, our selection also includes oval cut and brilliant cut alternatives. When shopping our range of 25 diamonds, you’ll find that there are less available pieces for men today than there are for women.

How Much are 25 Diamonds?

Prices for 25 diamonds start at $110 and top out at $4,810,000 with these rings, on average, selling for $3,229.
Questions About 25 Diamonds
  • 1stDibs ExpertSeptember 28, 2021
    The minimum value of a 25-carat diamond ranges from $300 to $1,400. The prices change subject to the fluctuation of market factors. The value is defined based on the 4Cs — color, clarity, cut and carat weight. Shop antique, vintage and new diamond jewelry on 1stDibs.