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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
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
14k Italian MCM Yellow Gold .25 ct Diamond Necklace with Appraisal
Located in Eagan, MN
has 7 brilliant cut diamonds measuring 2.0 x 2.0 x 1.5 mm. The Clarity is SI1 and the Color is H
Category
2010s Italian Art Deco Pendant Necklaces
Materials
Diamond, 14k Gold, Yellow Gold
1/4 Carat Diamond Crescent Moon Earrings 14K Yellow Gold .25 Ct Diamond Hoops
By Five Star Jewelry
Located in Austin, TX
Stunning diamond hoop earrings with new, unique design! Our hoop earrings have round brilliant
Category
21st Century and Contemporary Artisan Hoop Earrings
Materials
Diamond, 14k Gold, Yellow Gold
Diamond Bezel Fashion Ring 14 Karat Gold 1/4 Carat '.25 Ct' Diamond Bubble Ring
By Five Star Jewelry
Located in Austin, TX
This is a fun and fabulous diamond ring with so much bubbly personality! The diamond ring has six
Category
21st Century and Contemporary Modern Cluster Rings
Materials
Diamond, 14k Gold, White Gold
Natural Giant 25 carat Purple Kunzite Ring
Located in Fukuoka City, Fukuoka
◆Detail description◆
◆Solid 18kt Gold (shown in picture)
◆Stone Weight: 25 CT
◆Diamond Carat
Category
2010s Dome Rings
Materials
Diamond, Kunzite, 18k Gold
Sapphire and Diamonds Pendant in 14K.
Located in Miami, FL
diamonds, carat total weight .25 ct.
Diamonds are natural earth-mined, sparkly bright white, near colorless
Category
2010s American Contemporary Pendant Necklaces
Materials
Diamond, Sapphire, 14k 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
14 Karat White Gold Diamond Wedding Band
Located in Washington Depot, CT
diamond weight: .25 ct.
Diamond color: H-I
Diamond clarity: SI1
Ring Size: 7
Weight: 1.6 dwt. / 2.5 gr
Category
20th Century Wedding Rings
Materials
Diamond, White Gold
10 Karat White Gold and Diamond Pendant Necklace
Located in Washington Depot, CT
cut diamonds set in classic 10K white gold.
Approximate total diamond weight: .25 ct.
Diamond color
Category
20th Century Pendant Necklaces
Materials
Diamond, 10k Gold, White Gold
14 Karat White Gold Diamond Cross Pendant
Located in Washington Depot, CT
brilliant cut diamonds set in beautifully detailed white gold.
Approximate total diamond weight: .25 ct
Category
20th Century Pendant Necklaces
Materials
Diamond, White Gold
18 Karat Rose Gold and Diamond Crossover Ring Size 6.75 #16759
Located in Washington Depot, CT
mm. Shank: 2 mm.
Approximate total diamond weight: .25 ct.
Diamond color: G
Diamond clarity
Category
21st Century and Contemporary Engagement Rings
Materials
White Diamond, Gold, 18k Gold, Rose Gold
18 Karat White Gold and Diamond Band Ring Size 8 #14742
Located in Washington Depot, CT
gold. Width: 11 mm. Shank: 10 mm.
Approximate diamond weight: .25 ct.
Diamond color: G
Diamond
Category
20th Century Band Rings
Materials
White Diamond, Gold, 18k Gold, White Gold
14 Karat White Gold and Diamond Bar Pin #5343
Located in Washington Depot, CT
detailed white gold filigree.
Approximate total diamond weight: 1.40 cts. (Center - .25 ct.)
Diamond
Category
20th Century Brooches
Materials
White Diamond, Gold, 14k Gold, White Gold
14 Karat White Gold Diamond and Sapphire Band Ring
Located in Washington Depot, CT
total diamond weight: .25 ct.
Diamond color: H-I
Diamond clarity: SI1
Ring Size: 5.25-5.5
Weight
Category
20th Century Band Rings
Materials
Diamond, Sapphire, 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
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
14 Karat Yellow Gold and Diamond Cameo Brooch / Pendant
Located in Washington Depot, CT
filigree. Can be worn as a brooch or a pendant.
Approximate total diamond weight: .25 ct.
Diamond color
Category
20th Century Brooches
Materials
Diamond, Yellow Gold
14 Karat Yellow Gold and Diamond Ring Size 7.5 #16351
Located in Washington Depot, CT
weight: .25 ct.
Diamond color: G
Diamond clarity: VS2
Ring Size: 7.5
Stamped: 14KP
Weight: 1.6 dwt
Category
21st Century and Contemporary Cluster Rings
Materials
Diamond, 14k Gold, Yellow Gold
14 Karat White Gold and Diamond Ring
Located in Washington Depot, CT
weight: .25 ct.
Diamond clarity: SI1
Diamond color: H
Ring Size: 6.5
Weight: 1.4 dwt. / 2.3 gr
Category
20th Century Solitaire Rings
Materials
Diamond, White Gold
14 Karat Yellow Gold and Diamond Hoop Earrings
Located in Washington Depot, CT
: .25 ct.
Diamond color: I
Diamond clarity: SI2-I1
Size: 13 mm x 6 mm
Weight: 3.4 dwt. / 5.4 gr
Category
Early 20th Century Hoop Earrings
Materials
Diamond, Yellow Gold
14 Karat White Gold Diamond Wedding Band Ring
Located in Washington Depot, CT
weight: .25 ct.
Diamond color: H
Diamond clarity: SI1
Ring Size: 6.5
Weight: 2.0 dwt. / 3.2 gr
Category
20th Century Wedding Rings
Materials
Diamond, White Gold
14 Karat Yellow Gold and Diamond Earrings #15496
Located in Washington Depot, CT
weight: .25 ct.
Diamond clarity: I1-I2
Diamond color: I-J
Size: 15.1 mm x 6.1 mm
Stamped: 14K
Category
20th Century Drop Earrings
Materials
Diamond, 14k Gold, Yellow Gold
18 Karat Yellow Gold and Diamond Ohm Symbol Ring
Located in Washington Depot, CT
weight: .25 ct.
Diamond color: F
Diamond clarity: VVS2
Ring Size: 6
Weight: 2.2 dwt. / 3.5 gr
Category
20th Century Cocktail Rings
Materials
Diamond, Yellow Gold
14 Karat White Gold and Diamond Band Ring Size 7.25
Located in Washington Depot, CT
.
Approximate total diamond weight: .25 ct.
Diamond color: H-K
Diamond clarity: VS2
Size: 7.25
Weight: 6.4
Category
20th Century Band Rings
Materials
Diamond, 14k Gold, White Gold
18 Karat Yellow Gold Yellow Diamond Eternity Band Ring GAI Certified
Located in Washington Depot, CT
.
Approximate total diamond weight: .25 ct.
Diamond color: Yellow (color treated)
Diamond clarity: SI
Ring
Category
20th Century Band Rings
Materials
Diamond, Yellow Diamond, Yellow Gold
14 Karat White Gold Diamond Wedding Band Ring
Located in Washington Depot, CT
not visible to naked eye.
Width: 3 mm. Shank: 1.5 mm.
Approximate total diamond weight: .25 ct
Category
20th Century Wedding Rings
Materials
Diamond, White 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
14K Yellow Gold Sapphire & Diamond Ring Size 5.25 #15745
Located in Washington Depot, CT
gold. Width: 11 mm. Shank: 2 mm.
Sapphire weight: .95 ct.
Total diamond weight: .25 ct.
Diamond
Category
20th Century Engagement Rings
Materials
White Diamond, Blue Sapphire, 14k Gold, Yellow Gold
10 Karat White Gold Adjustable Comfort Fit Diamond Wedding Band
Located in Washington Depot, CT
gold.
Width: 3 mm. Shank: 2 mm.
Approximate total diamond weight: .25 ct.
Diamond color: G
Diamond
Category
20th Century Band Rings
Materials
Diamond, White Gold
14 Karat White Gold Diamond Engagement Ring Size 6.25 #16965
Located in Washington Depot, CT
diamond weight: .52 ct.
Accent diamond total weight : .25 ct.
Diamond clarity: SI2
Diamond color: G
Category
21st Century and Contemporary Engagement Rings
Materials
White Diamond, Gold, 14k Gold, White Gold
14 Karat Yellow and White Gold Pink Sapphire and Diamond Pendant
Located in Washington Depot, CT
.
Matching earrings: RL-0007993
Approximate total diamond weight: .25 ct.
Diamond color: G-H
Diamond
Category
Late 20th Century Pendant Necklaces
Materials
Diamond, Pink Sapphire, White Gold
14K Yellow Gold Emerald and Diamond Earrings #16710
Located in Washington Depot, CT
gold.
Screw back closures.
Total emerald weight: .60 ct.
Total diamond weight: .25 ct.
Diamond
Category
21st Century and Contemporary Drop Earrings
Materials
Diamond, Emerald, 14k Gold, Yellow Gold
14 Karat Yellow Gold Blue Topaz and Diamond Ring #13752
Located in Washington Depot, CT
classic 14k yellow gold. Width: 1 1 mm. Shank: 2 mm.
Topaz weight: 4.15 ct.
Total diamond weight: .25 ct
Category
20th Century Cocktail Rings
Materials
Diamond, Topaz, Blue Topaz, Yellow Gold
18 Karat Yellow Gold Natural Sapphire and Diamond Ring
Located in Washington Depot, CT
: .25 ct.
Diamond color: F
Diamond clarity: VS1
Ring Size: 5
Weight: 3.6 dwt.5.6 gr.
Stamped: 18K
Category
20th Century Fashion Rings
Materials
Diamond, Sapphire, 18k Gold, Yellow Gold
14 Karat Yellow Gold and Diamond Tiger Bracelet #16106
Located in Washington Depot, CT
.
Width: 30 mm.
Approximate total diamond weight: .31 ct. (center: .25 ct.)
Diamond color: H
Diamond
Category
20th Century Link Bracelets
Materials
Diamond, 14k Gold, Yellow Gold
14K Gold Citrine, Diamond, Sapphire Ring Size 7.25 #16339
Located in Washington Depot, CT
.
Total sapphire weight: 1.42 ct.
Total diamond weight: .25 ct.
Diamond color: SI1-SI2
Diamond clarity
Category
21st Century and Contemporary Engagement Rings
Materials
Citrine, Diamond, Blue Sapphire, 14k Gold, White Gold
Art Deco Diamond Engagement Ring, Mixed Metal Old European Diamonds Wedding Band
By Five Star Jewelry
Located in Austin, TX
Total Weight: .25 ct
Diamond Shape: Old European cut and Transitional
Band Width: 1.99 millimeter
Ring
Category
Vintage 1930s American Modern Engagement Rings
Materials
Diamond, Mixed Metal, Gold, 14k Gold, White Gold, Yellow Gold
Antique 14 Karat White Gold Cameo Pendant or Brooch
Located in Washington Depot, CT
brooch.
Approximate total diamond weight: .25 ct.
Diamond color: K
Diamond clarity: SI2
Size: 54
Category
20th Century Pendant Necklaces
Materials
Gold
25 Ct Natural Ruby Cabochon and 2.75 Ct Diamond Platinum Link Bracelet 7.25"
Located in Sherman Oaks, CA
Cut Diamonds
Cabochon Rubies have variation in color and shape, but average out to a lovely rose pink
Category
21st Century and Contemporary American Link Bracelets
Materials
Diamond, Ruby, Platinum
Vintage 25 Ct Aquamarine Diamond White Gold Cocktail Ring
Located in Chicago, IL
This diamond encrusted white 18K gold ring features an emerald cut aquamarine of a beautiful ocean
Category
Late 20th Century Cocktail Rings
Materials
Aquamarine, Diamond, 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
18 Karat White Gold "Artigli" Ring Ct. 25, 2 Peridot Diamonds
By Illario
Located in Bari, IT
peridot and ct. 0,60 brilliant diamonds.
Size IT 13,5, US 6,75
Category
21st Century and Contemporary Italian Contemporary Cocktail Rings
Materials
Diamond, Peridot, White Gold
Amazing Ct 25, 43 of Natural Tanzanite and Diamonds on Ring
Located in Massafra, IT
ct 25,43 , black enamel and natural diamonds round brilliant cut ct 1,90 E/VS top quality.
Handmade
Category
21st Century and Contemporary Fashion Rings
Materials
Diamond, Tanzanite, 18k Gold
Ring 18Kt Gold 62 Champagne Diamonds and 25 White Diamonds total weight 2.74 ct
Located in Miami, FL
62 Natural Champagne Diamonds 1.86 carats and 25 Natural Round Diamonds 0.88 carats
Size 7
Perfect
Category
2010s American Contemporary Cocktail Rings
Materials
White Diamond, Brown Diamond, Gold, 18k Gold
Ruby and Diamond Wide Cuff Bracelet 18k Yellow Gold 25 ct Rubies
Located in Beverly Hills, CA
approximately 25 carats total weight and numerous white clean diamonds and 3.00 cts total weight of Round
Category
Vintage 1980s American Cuff Bracelets
Materials
Diamond, Ruby, 18k Gold, Yellow 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, Yellow Gold, Enamel, 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
25 Ct Tw Diamond Bracelet 18k Yellow Gold Channel Set Eternity Vintage Custom
Located in Puyallup, WA
estimated to be 25 Carats. Each diamond measures approximately 2.35 x 2.35 mm. The weight of the diamonds is
Category
Vintage 1980s Romantic Retro Bracelets
Materials
Diamond, Yellow 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
Free Shipping
H 1.42 in W 0.99 in
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
Free Shipping
H 1.42 in W 0.99 in L 16.54 in
Art Deco 1.75 Ct Diamond Plus 2.20 Ct Complement Platinum Plaque Ring
Located in Napoli, IT
old European cut of 1.75 CT (I/J/VVS1 – agd 7.6 mm.) complemented by 46 old round cut Diamonds adding
Category
Vintage 1920s European Art Deco Cluster Rings
Materials
Diamond, Platinum
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
Free Shipping
H 0.79 in W 0.79 in D 0.44 in L 0.79 in
0.50 CT Natural Diamond Bezel Earrings G SI in 14K White Gold 25 Points Each
Located in New York, NY
0.50 Carat Natural Diamond Earrings G SI 14K White Gold
100% Natural, Not Enhanced in any way
Category
21st Century and Contemporary American Contemporary Stud Earrings
Materials
Diamond, 14k Gold, White Gold
Free Shipping
H 0.25 in W 0.25 in
Victorian 1.0 Ct. Diamond 1.0 Ct. Sapphire Five Stone Ring
Located in Napoli, IT
use
Metal: 18 Kt yellow gold
Hallmarks: assay
Gems: 3 old mine cut diamonds totalling approx 1.00 CT
Category
Antique Late 19th Century European Victorian Engagement Rings
Materials
Diamond, Sapphire, 18k Gold
Diamond Martini Stud Earrings 1/4 CT TW in 14K Yellow Gold, .25 Accent Stack Lv
By Five Star Jewelry
Located in Austin, TX
These gorgeous and petite diamond stud earrings are perfect for any ear. They look wonderful
Category
2010s American Contemporary Stud Earrings
Materials
Diamond, Gold, 14k Gold, Yellow Gold
Free Shipping
W 0.13 in
Victorian 4.40 Ct Diamond 3.0 Ct Ruby 18 KT Crescent Brooch
Located in Napoli, IT
cushion cut old mine Diamonds alternated by natura Red Rubies
Approx 4.40 Ct of bright white antique
Category
Antique 1870s European Victorian Brooches
Materials
Diamond, Ruby, 18k Gold
Natural Diamond & Hammered Gold Ball 14 Karat Yellow Gold Flower Cocktail Ring
Located in New York, NY
Natural Diamond & Hammered Gold Ball 14 Karat Yellow Gold Flower Cocktail Ring
Approximately 25 Ct
Category
2010s Cocktail Rings
Materials
Diamond, 14k Gold, Yellow Gold
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25 Ct Diamond For Sale on 1stDibs
Find the exact 25 ct diamond you’re shopping for in the variety available on 1stDibs. Frequently made of gold, white gold and 18k gold, this item was constructed with great care. You can easily find a 215 antique edition and 596 modern creations to choose from as well. If you’re looking for a 25 ct diamond from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. There have been many well-made iterations of the classic 25 ct diamond over the years, but those made by LB Exclusive, Tiffany & Co. and Five Star Jewelry are often thought to be among the most beautiful. A round cut version of this piece has appeal, but there are also brilliant cut and oval cut versions for sale. There aren’t many items for men if you’re seeking a 25 ct diamond, as most of the options available are for women and unisex.
How Much is a 25 Ct Diamond?
Prices for a 25 ct diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1 and can go as high as $2,639,145, while this accessory, on average, fetches $2,604.
Questions About 25 Ct Diamond
- 1stDibs ExpertSeptember 28, 2021The 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.
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