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25 Carat Natural Diamond

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14K Rose Gold .25 Carat Natural Diamond French-Set Bar Necklace
Located in Baltimore, MD
14K Rose Gold .25 Carat Natural Diamond French-Set Bar Necklace Metal: 14k white gold Weight: 1.86
Category

21st Century and Contemporary North American Modern Pendant Necklaces

Materials

Diamond, Rose Gold

14K Yellow Gold .25 Carat Natural Diamond French-Set Bar Necklace
Located in Baltimore, MD
14K Yellow Gold .25 Carat Natural Diamond French-Set Bar Necklace Metal: 14k white gold Weight
Category

21st Century and Contemporary American Modern Drop Necklaces

Materials

Diamond, Yellow Gold

14 Karat White Gold .25 Carat Natural Diamond French-Set Bar Necklace
Located in Baltimore, MD
14K White Gold .25 Carat Natural Diamond French-Set Bar Necklace Metal: 14k white gold Weight: 1.86
Category

21st Century and Contemporary Modern Drop Necklaces

Materials

Diamond, White 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

.25 Carat Natural Diamonds Heart Necklace 14 Karat Yellow Gold
Located in New York, NY
Loves & Sparkles. .25ct. Natural diamonds open heart necklace. Full cut and Brilliant H-color
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Ladies Vintage Bulova White Gold .25 Carat Natural Diamond Manual Cocktail Watch
By Bulova
Located in Los Angeles, CA
Rare Ladies Collectable Bulova 14k White Gold with approximately 0.25 carat of Natural Diamond
Category

Vintage 1950s Swiss Retro Wrist Watches

Materials

Diamond, 14k Gold, White Gold

Rare tennis bracelet 25 carats natural fine diamonds bracelet
Located in Boca Raton, FL
Exquisitine diamond tennis bracelet in 18KT white gold, made with 25 carats of natural fine
Category

21st Century and Contemporary Tennis Bracelets

Materials

Diamond, 18k Gold

Natural 25 Carat Colombian Emerald Diamond White Gold Ring
Located in New York, NY
Magnificent Natural Colombian Emerald, weighing approximately 25 carats, set in a custom hand
Category

Vintage 1970s Engagement Rings

Materials

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

25 Carat Natural Emerald & 1.8 Carat Diamond Tennis Bracelet 18 Kt Yellow Gold
Located in New York, NY
. Each Emerald is spaced by two diamonds .Total weight of Emerald is approximately 25 carat . Total
Category

2010s Tennis Bracelets

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

14.12 Carat Natural Diamond Lace Array Cuff Bracelet in 18k White Gold ref201
By Diamond Town
Located in New York, NY
precision and adorned with a total of 14.12 carats of natural round diamonds, this bracelet is a true
Category

21st Century and Contemporary Contemporary Cuff Bracelets

Materials

Diamond, 18k Gold, White Gold

25 Carat Natural Aquamarine and Diamond Cocktail Ring 18 Karat Gold, Estate
Located in New York, NY
25 Carat Natural Aquamarine & Diamond Cocktail Ring 18 K Yellow Gold , Estate A classic, Cocktail
Category

Early 2000s Cocktail Rings

Materials

Aquamarine, Diamond, 18k 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

Antique Belle Epoque 25 carat natural amethyst bracelet
Located in Malmö, SE
Rare antique Belle Epoque natural amethyst bracelet. Set with 6 gorgeous lilac Russian amethysts
Category

Antique Late 19th Century European Belle Époque Link Bracelets

Materials

Amethyst, Diamond, Gold, 14k Gold, Silver

Natural Yellow Round and White Diamond .25 Carat TW Gold Necklace
Located in New York, NY
with natural round yellow diamond melee complimented by natural round white diamond melee. This
Category

21st Century and Contemporary American Contemporary Drop Necklaces

Materials

Diamond, White Diamond, Yellow Diamond, Gold, 14k Gold, White Gold, Yell...

25 Carat Citrine Diamond Pendant
By Mehnaz Durrani
Located in Richmond, BC
25 carat citrine, mounted in high profile open basket with six bead prongs, accented with round
Category

21st Century and Contemporary North American Contemporary Pendant Necklaces

Materials

Citrine, Diamond, 14k Gold

Retro Gold Kangaroo Pendant Natural 25 Carat Diamond and Amethyst, circa 1960
Located in Los Angeles, CA
Retro 14k Yellow Gold Kangaroo Pendant set with Natural 0.12 carat pear shaped diamond (4x3.5mm
Category

Vintage 1960s Unknown Retro Pendant Necklaces

Materials

Amethyst, Diamond, Gold, 14k Gold

.25 Carat Natural Round Cut Diamonds Men's Band Platinum Mod Square Form
Located in New York, NY
Men's Round cut diamonds Mod Square form band. .25ct. natural round cuts, bead set diamonds. Vs
Category

2010s American Band Rings

Materials

Diamond, Platinum

25 carats Round Brilliant Cut Diamonds Rubies Bracelet
By Antinori Fine Jewels
Located in Rome, IT
This wide tennis bracelet features a total weight of 25 carats, combining Round Brilliant Cut
Category

2010s Italian Modern Chain Bracelets

Materials

Diamond, White Diamond, Ruby, 14k Gold, Yellow Gold

Natural Pink Shell and White Diamond .25 Carat TW Rose Gold Reversible Pendant
Located in New York, NY
butterfly shape natural pink shell. The shell is complimented by natural round white diamond melee in a
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Pearl, Gold, 18k Gold, Rose Gold

.25 Carat Total Weight Diamond Platinum Brooch
Located in Atlanta, GA
Metal Type: Platinum [Hallmarked, and Tested] Weight: 5.9 grams Diamond Details: Weight: .25
Category

Vintage 1940s Unknown Art Deco Brooches

Materials

White Diamond, Emerald, Platinum

25 Carat Total Round Cut Natural Diamond Bezel Link Bracelet in 18K White Gold
By Gad & Co.
Located in Miami, FL
: - Type: Diamond - Carat: 25.70 CTTW - Cut: Round - Color: F-G - Clarity: VS-SI - Measurements: 4mm - 3mm
Category

2010s North American Modern Link Bracelets

Materials

Diamond, White Gold, 18k Gold

30 Carat Natural Untreated Diamond Tennis Necklace 18 Carat White Gold
By Antinori Fine Jewels
Located in Rome, IT
% Diamonds) Graduated Round Diamond (25-40 Pointer)Tennis Necklace with HRD Certificate (J220000033002)
Category

2010s Italian Modern Chain Necklaces

Materials

Diamond, White Gold, 14k Gold

.25 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Diamond Details: Weight: .25 Carat Cut: Old European Brilliant Color: G Clarity: VS Ruby Details: Weight
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

.925 Sterling Silver 1/25 Carat Round Diamond Fashion Stud Earrings
Located in New York, NY
great functionality. "Video Available Upon Request" Product Features: Diamond Type: Natural White
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, White Diamond, Sterling Silver

Organic Rainbow Moonstone Ring and .25 Carat Diamond Halo Ring
By Five Star Jewelry
Located in Austin, TX
Genuine 4.75 carat Rainbow Moonstone and Brilliant Diamond Ring with all the iridescence and
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Moonstone, Rainbow Moonstone, 14k Gold, Yellow Gold

Vintage Diamond Cocktail Ring in 25 Carat Opal, 1975
Located in Kendal, GB
A spectacular 1970s cocktail ring boasting a magnificent natural opal cabochon weighing approx
Category

20th Century Cocktail Rings

Materials

Diamond, Opal, Gold

35 Carat Natural Coral and 12 Carat DeBeers Diamond Cocktail Earring in Platinum
Located in New York, NY
35 Ct Natural Coral And 12 Ct Diamond Cocktail Earring 18 Karat White Gold Coral Natural , Very
Category

Early 20th Century Stud Earrings

Materials

Diamond, Coral, Platinum

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

0.15 Carat Natural Diamond Infinity Bracelet 14K White Gold
Located in New York, NY
0.15 Carat Natural Diamond Infinity Bracelet 14K White Gold 100% Natural Diamonds 0.15CTW Dia
Category

21st Century and Contemporary American Contemporary Chain Bracelets

Materials

Diamond, 14k Gold, White Gold

Beautiful 18k White and Rose Gold Eternity Diamond Ring with .25 Natural Diamond
Located in רמת גן, IL
Each diamond within the ring is thoughtfully selected for its exceptional clarity and brilliance
Category

2010s Singaporean Cluster Rings

Materials

Diamond, Rose Gold

0.50 Carat Natural Diamond Bangle Bracelet 14K White Gold
Located in New York, NY
0.50 Carat Natural Diamond Bangle Bracelet 14K White Gold 7'' 100% Natural Diamonds, Not Enhanced
Category

21st Century and Contemporary American Contemporary Bangles

Materials

Diamond, 14k Gold, White Gold

25 Carat Multi-Color Aquamarine and Diamonds Necklace 18 Karat White Gold
Located in New York, NY
25 Carat Oval natural Aquamarine of different color & 3 Carat Diamonds Necklace 18 K White Gold
Category

20th Century Drop Necklaces

Materials

Diamond, Aquamarine, 18k Gold

18K White Gold 25 Carat Blue Sapphire & 4 5/8 Carat Diamond Halo Dangle Earring
Located in New York, NY
boast a total of 4 5/8 carats of diamonds, their G-H color and SI1-SI2 clarity illuminating moments with
Category

21st Century and Contemporary American Modern Dangle Earrings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

1/4 Carat Diamond Crescent Moon Earrings 14K Yellow Gold .25 Ct Diamond Hoops
By Five Star Jewelry
Located in Austin, TX
, natural genuine diamonds set on the front of the earrings. The earring profile has a crescent moon shape
Category

21st Century and Contemporary Artisan Hoop Earrings

Materials

Diamond, 14k Gold, Yellow Gold

Diamond Dice Square Earrings .25 Carat 14 Karat Omega Clip
Located in New York, NY
Diamond Square Dice Shape earrings .25 carat natural round diamonds H color vs2 clarity 14kt
Category

2010s American Stud Earrings

Materials

Diamond, 14k Gold, Yellow Gold

Stunning 25 Carat Natural Pear Shape Peach Morganite Gem for Jewelry Making
Located in Peshawar, PK
Gemstone Type : Morganite Weight : 25 Carats Dimensions : 25x24x11.8 Mm Origin : Africa Clarity
Category

21st Century and Contemporary Malagasy Arts and Crafts Necklace Enhancers

Materials

Morganite, 10k Gold, 14k Gold, 22k Gold, Rose Gold, White Gold, Yellow G...

Stunning 25 Carat Natural Pear Shape Peach Morganite Gem for Jewelry Making
Stunning 25 Carat Natural Pear Shape Peach Morganite Gem for Jewelry Making
Free Shipping
H 0.99 in W 0.95 in D 0.47 in L 0.99 in
14k Yellow Gold 25 Carat Briolette Emerald & 0.04 Carat Diamond Dangle Earrings
Located in Sherman Oaks, CA
One pair electronically tested 14KT yellow gold ladies cast & assembled emerald and diamond
Category

21st Century and Contemporary American Modern Dangle Earrings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

Estate 14K White Gold .25 Carat Diamond Heart Pendant Necklace
Located in Webster, SD
/8ths of an inch, not including the bail. It features .25 ctw in 22 round cut, natural diamonds. These
Category

21st Century and Contemporary Unknown Modern Pendant Necklaces

Materials

Diamond, White Gold

Certified 2.00 Carat Natural Burma Ruby Diamond Ring
Located in Miami, FL
natural gemstone. It's oval-shaped and has really nice color. The ring also has 2.25 carats of diamonds in
Category

21st Century and Contemporary European Art Deco Cocktail Rings

Materials

Diamond, Ruby, 14k Gold

25.10ct multi-colored natural spinel diamonds yard necklace 25 inch 14kt gold
Located in New York, NY
. Ovals cuts. Average each 5x4 mm Clean Clarity brilliant cuts .45 carat natural round diamonds G
Category

2010s American Multi-Strand Necklaces

Materials

Diamond, Spinel, 14k Gold, White Gold

10K Two-Tone Gold 1/25 Carat Diamond Accent Cross Pendant Necklace
Located in New York, NY
spring ring clasp. Makes a wonderful gift for special religious occasions. This natural diamond is color
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

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

25 Carats Aquamarine Teardrop with Pave Diamonds Paradizia Ring
By Paradizia
Located in Laguna Beach, CA
Description Rare high domed cabochon pear shape cut Aquamarine in an impressive 25 carats framed by
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Aquamarine, 14k Gold, Rhodium, Sterling Silver

circa 1890s Victorian Bracelet .25 Carat Old European Cut Diamond
Located in Atlanta, GA
Details: Type: Diamond (natural) Weight: .25ct total weight Cut: Old European Brilliant Color: F Clarity
Category

Antique 1880s Unknown Victorian Chain Bracelets

Materials

Diamond

Rose Gold Plated Sterling Silver 1/25 Carat Diamond Accent Dangle Earrings
Located in New York, NY
charm. "Video Available Upon Request" Product Features: Diamond Type: Natural White Diamonds
Category

21st Century and Contemporary Indian Contemporary Dangle Earrings

Materials

Diamond, White Diamond, 10k Gold, Gold Plate, Rose Gold, Sterling Silver

10K White Gold 1/25 Carat Round-Cut Diamond Swirl Heart Pendant Necklace
Located in New York, NY
necklace contains one diamond with a total diamond weight of 1/25 ct. This natural diamond is color rated J
Category

21st Century and Contemporary Indian Modern Pendant Necklaces

Materials

Diamond, White Diamond, 10k 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

0.53 Carat Natural Diamond Ring Set in Platinum
Located in Tokyo, JP
A gorgeous Engagement/Fashion Ring featuring a 0.53 Carat, Natural Diamond as well as 0.05 Carats
Category

21st Century and Contemporary Japanese Modern Engagement Rings

Materials

Diamond, Platinum

0.25 Carat Natural Diamond Bar Necklace Pendant 14K White Gold
Located in New York, NY
0.25 Carat Natural Diamond Bar Necklace 14K White Gold G SI 18 inches chain 100% Natural Diamonds
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

0.50 Carat Natural Diamond Eye Ring Band 14K White Gold
Located in New York, NY
0.50 Carat Natural Diamond Eye Ring G SI 14K White Gold 100% Natural Diamonds 0.50CTW G-H SI
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Diamond, 14k Gold, White Gold

0.15 Carat Natural Diamond Ring Band in 14K White Gold
Located in New York, NY
0.15 CT Natural Round Cut Diamond Ring Band G SI 14K White Gold 100% Natural Diamonds, Not
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, 14k Gold, White Gold

10K Yellow and White Gold 1/25 Carat Heart Diamond Accent Pendant Necklace
Located in New York, NY
life, with spirited curls of 10 karat gold set off by the light of diamonds. Features one, natural
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

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

1.38 Carat Natural Colombian Emerald Diamond Gold Platinum Engagement Ring
Located in Stamford, CT
Green oval Colombian Emerald engagement ring, with 6 side diamonds in a 18k yellow gold and
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Emerald, Gold, 18k Gold, Yellow Gold, Platinum

.25 Carat Sapphire Yellow Gold Pin
Located in Atlanta, GA
Diamond Details Type: Natural Sapphire Shape: Cabochon Carat Weight: .25 carat Color: Blue Side Stone
Category

Vintage 1920s Unknown Art Deco Brooches

Materials

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

Platinum Bracelet 25 Carat Marquise and Oval Mix Diamonds Free Style
Located in Brooklyn, NY
fancy gift box and Appraisal Included total 125 diamonds - all Natural stones
Category

2010s Thai Link Bracelets

Materials

Diamond, Platinum

1.75 Carat Natural Diamond Ring G SI 14 Karat White Gold
Located in New York, NY
1.75 Ct Natural Round Cut Diamond Ring G SI 14K White Gold 100% Natural Diamonds, Not
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, White Gold

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

1.75 Carat Natural Diamond Ring G SI 14 Karat White Gold
Located in New York, NY
1.75 Ct Natural Round Cut Diamond Ring G SI 14K White Gold 100% Natural Diamonds, Not
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, White Gold

0.34 Carat Natural Dancing Diamond Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 0.34 Carat Natural Diamond and 0.23 Carats Diamond accents Ring set in
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Platinum

0.25 Carat Natural Diamond Butterfly Ring G SI 14k Yellow Gold
Located in New York, NY
0.25 Carat Natural Diamond Butterfly Ring G SI 14K Yellow Gold 100% Natural Diamonds, Not Enhanced
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Diamond, 14k Gold, Yellow Gold

0.40 Carat Natural Diamond Horseshoe Necklace Pendant 14K White Gold Chain
Located in New York, NY
100% Natural Diamonds, Not Enhanced in any way Round Cut Diamond Necklace with 18'' chain 0.40CT
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, White Gold, 14k Gold

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25 Carat Natural Diamond For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 25 carat natural diamond 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. In our selection of items, you can find a vintage example as well as a contemporary version. If you’re looking for a 25 carat natural 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 18th Century while another version may have been produced as recently as the 21st Century. Creating a 25 carat natural diamond has been a part of the legacy of many jewelers, but those produced by TJD, Peter Suchy and Tiffany & Co. are consistently popular. A round cut version of this piece has appeal, but there are also oval cut and emerald cut versions for sale. Finding a 25 carat natural diamond for sale for women should be easy, but there are 2100 pieces available to browse for unisex as well as men, too.

How Much is a 25 Carat Natural Diamond?

The price for a 25 carat natural diamond starts at $1 and tops out at $4,810,000 with these rings, on average, selling for $3,474.
Questions About 25 Carat Natural Diamond
  • 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.