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25 Carat Tiffany Diamond

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Tiffany & Co .25 Carat Baguette Diamond Platinum Band
By Tiffany & Co.
Located in Atlanta, GA
: Baguettes Color: G Clarity: VS Carat: .25 carat total weight (5 stone count) The rings if rom the 1980s
Category

Vintage 1980s Unknown Retro Band Rings

Materials

Diamond, Platinum

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

TIFFANY & Co. Platinum .25ct Diamond Heart Pendant Necklace
By Tiffany & Co.
Located in Los Angeles, CA
Pendant: 12.5mm wide Weight: 3.40 grams Diamond: round brilliant diamonds, carat total weight .25
Category

2010s American Pendant Necklaces

Materials

Diamond, Platinum

Tiffany & Co Diamond Earrings Donald Claflin
By Donald Claflin for Tiffany & Co.
Located in New York, NY
round diamonds weighing 25 carats very fine quality and all set in white gold. Length: 1.375 inches
Category

Late 20th Century American Artist Clip-on Earrings

Materials

Diamond, 14k 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

Tiffany & Co. 1.04ct Round Brilliant Diamond Stud Earrings E Color VS1 Clarity
By Tiffany & Co.
Located in Aventura, FL
Nothing is more intriguing than Tiffany diamond earrings. 1.04 carats of beautifully matched
Category

21st Century and Contemporary American Modernist Stud Earrings

Materials

Diamond

Tiffany & Co. Platinum and Diamond Heart Pendant Necklace
By Tiffany & Co.
Located in Tampa, FL
layering or worn by itself. .25 Carats of fine quality round brilliant cut diamonds set in platinum
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Platinum

2015 Tiffany & Co. Soleste Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in Atlanta, GA
2015 Tiffany Soleste Engagement Ring - Platinum and Diamonds Features a magnificent Cushion-cut
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

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

Tiffany & Co. Paloma Picasso Diamond Gold Hammered Leaf Earrings
By Tiffany & Co.
Located in Chicago, IL
, measuring 1 1/2 inch in length and 1/2 inch wide. Set with Round Brilliant cut Diamonds totaling .25 Carat
Category

1990s Italian Clip-on Earrings

Materials

Diamond, 18k Gold

Platinum and Solitaire Diamond Ring by Tiffany and Co.
By Tiffany & Co.
Located in Brisbane, QLD
A platinum Tiffany and Company ring with a 0.49 carat brilliant cut diamond. This particular ring
Category

Late 20th Century American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Donald Claflin Sapphire Diamond 18k Gold Platinum Ring
By Tiffany & Co.
Located in Bellmore, NY
Diamond 18k Gold Platinum Ring. This extraordinary piece, bearing the legacy of both Tiffany & Co. and the
Category

Vintage 1970s Cocktail Rings

Materials

White Diamond, Blue Sapphire, Gold, 18k Gold, Platinum

Tiffany & Co. Round Brilliant 0.25ct I VVS2 Diamond & Platinum Engagement Ring
By Tiffany & Co.
Located in San Diego, CA
PT950 Size: 5.0 - sizable Total Carat Weight: 0.25 TCW Diamond Shape: Round Brilliant Diamond Color
Category

Early 2000s American Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Akoya Pearls Necklace in 18kt Yellow Gold with Vvs Diamonds
By Tiffany & Co.
Located in Miami, FL
. Diamonds: Mounted in a pave setting, with 25 round brilliant cut diamonds, 1.25 carats, white colorless, E
Category

Late 20th Century American Modernist Drop Necklaces

Materials

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

Tiffany & Co. Trefoil Key Pendant Necklace with Diamonds in 18 Karat White Gold
By Tiffany & Co.
Located in Scottsdale, AZ
. The key is embellished with .13 carats of sparkling natural round diamonds, F-G in color and VVS1-VVS2
Category

21st Century and Contemporary Italian Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

Tiffany & Co. 1981 Paloma Picasso Cocktail Ring 18Kt Gold Platinum Diamond Pearl
By Paloma Picasso for Tiffany & Co.
Located in Miami, FL
. Diamond: The platinum part is mount, with 1 round brilliant cut diamonds, 0.20 carats, white colorless E/F
Category

Vintage 1980s American Modernist Cocktail Rings

Materials

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

4.45 Carat Natural Tanzanite and Diamond Cocktail Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 4.45 Carat Natural Tanzanite and 0.72 Carats Diamond Accents set in
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

4.75 Carat Natural Tanzanite and Diamond Cocktail Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 4.75 Carat Natural Tanzanite and 1.40 Carats Diamond Accents set in
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

4.26 Carat Natural Tanzanite and Diamond Cocktail Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 4.26 Carat Natural Tanzanite and 0.72 Carats Diamond Accents set in
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

2.85 Carat Natural Tanzanite and Diamond Halo Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 2.85 Carat Natural Tanzanite and 0.24 Carats Diamond Accents set in
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

3.13 Carat Natural Tanzanite and Diamond Cocktail Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 3.13 Carat Natural Tanzanite and 0.25 Carat Diamond Accents set in
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

4.29 Carat Natural Round Tanzanite and Diamond Ring Set in Platinum
Located in Tokyo, JP
A beautiful Halo Cocktail Ring featuring a 4.29 Carat Natural Tanzanite and 1.78 Carats of Diamond
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

6.94 Carat Natural Cushion AAA+ Tanzanite and Diamond Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 6.94 Carat Natural Tanzanite and 1.44 Carats Diamond Accents set in
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

5.58 Carat Natural Octogon Tanzanite and Diamond Cocktail Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 5.58 Carat Natural Tanzanite and 1.39 Carats Diamond Accents set in
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

3.52 Carat Trillion Cut Tanzanite and Diamond Cocktail Ring Set in Platinum
Located in Tokyo, JP
A beautiful Cocktail Ring featuring a 3.52 Carat Trillion Cut Tanzanite and 0.37 Carats of Diamond
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

4.14 Carat Natural Oval-Cut Tanzanite and Diamond Cocktail Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 4.14 Carat Natural Tanzanite and 1.43 Carats Diamond Accents set in
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

1.69 Carat Natural Pear Cut AAA+ Tanzanite and Diamond Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 1.69 Carat Natural Tanzanite and 0.71 Carats Diamond Accents set in
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

Angela Cummings Perforations Free Form Earrings 18Kt Gold With 2.24 Ctw Diamonds
By Angela Cummings
Located in Miami, FL
cut diamonds, 2.24 carats, white colorless F/G color, VS-2 clarity Weight: 31.65 Grams (20.29 Dwt
Category

Vintage 1980s American Modernist Clip-on Earrings

Materials

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

4.67 Carat Oval Cut Tanzanite Pendant In 14K
Located in Chicago, IL
due to it being found in only one place on Earth. Tiffany & Co. recognized the blue gem’s potential as
Category

2010s American Contemporary Pendant Necklaces

Materials

Tanzanite

7.68 Carat Pear Cut Tanzanite Pendant In 14K
Located in Chicago, IL
due to it being found in only one place on Earth. Tiffany & Co. recognized the blue gem’s potential as
Category

2010s American Contemporary Pendant Necklaces

Materials

Tanzanite

Berberyn Certified 3.04 Carat Oval Cut Tsavorite Pendant Necklace in 18k
Located in Chicago, IL
This custom, bezel-set pendant necklace features a gorgeous Berberyn Certified 3.04 Carat Oval
Category

2010s American Contemporary Pendant Necklaces

Materials

Tsavorite, 18k Gold

New Black Diamond Engagement Ring, 14k Gold Round Cut Solitaire 1.21ct
Located in Greensboro, NC
engagement ring features a color-enhanced natural black diamond. The diamond is set in a classic Tiffany
Category

21st Century and Contemporary More Rings

Materials

Black Diamond, 14k Gold

New Light Yellow Radiant Diamond 1.04 Engagement Ring, 14k White Gold Solitaire
Located in Greensboro, NC
carat weight, SI2 clarity, and a light yellow color. Four claw prongs hold the solitaire diamond in a
Category

21st Century and Contemporary More Rings

Materials

Diamond, White Gold

New Semi-Mount Engagement Ring, 18k White Gold for Stone Genuine .57ctw
Located in Greensboro, NC
hold your diamond securely in place in a classic Tiffany-style mounting that allows light to flow
Category

Late 20th Century Unknown Engagement Rings

Materials

White Gold

Tiffany & Co. Bubbles Collection Diamond & Platinum Pendant & Necklace
By Tiffany & Co.
Located in Scottsdale, AZ
This Signed 2002 Tiffany & Co. "Bubbles" Collection Pendant is set in Platinum featuring .60 carats
Category

20th Century American Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Set of Three Gemstone Gold Bracelets
By Tiffany & Co.
Located in Greenwich, CT
weight of diamonds approximately 11.00 carats Total weight of rubies approximately 5 .25 carats Total
Category

Antique Late 19th Century Link Bracelets

Materials

Blue Sapphire, Diamond, Emerald, Ruby, Platinum

18 Karat Yellow Gold, Ruby and Diamond Brooch
By Tiffany & Co.
Located in Santa Fe, NM
18 karat yellow gold floral brooch with .25 carats Rubies, and .10 carats diamonds. Piece is
Category

20th Century American Art Nouveau Brooches

Materials

Ruby, Diamond, 18k Gold

18 Karat Yellow Gold, Ruby and Diamond Brooch
18 Karat Yellow Gold, Ruby and Diamond Brooch
Free Shipping
H 1.97 in W 1.88 in L 2.37 in
Diamond Pendant Necklace Flower for Diamonds in the Sky Collection
By Bellessort
Located in Neung-sur-beuvron, FR
Tiffany Denis Bellessort designs ' DIAMONDS in the SKY ' pieces that exude today's femininity. 5 yellow
Category

2010s British Contemporary Choker Necklaces

Materials

Diamond, 18k Gold

18 Karat Gold Peter Lindeman Jade Rough Cut VS Diamond Bangle Bracelet Cuff
By Peter Lindeman
Located in Shaker Heights, OH
set with 25 round diamonds approximately 1.10 carats, 10 yellow, brown & gray rough diamonds
Category

Vintage 1960s Unknown Retro Cuff Bracelets

Materials

Black Diamond, Jade, White Diamond, 18k Gold

Tiffany & Co. 1.09 Carat Diamond Engagement Ring
By Tiffany & Co.
Located in Bethesda, MD
approximately .25 carat. The ring come in the original box, with Tiffany & Co. diamond report and certificate of
Category

Early 2000s American Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Diamond Platinum Soleste Ring .54 Carats
By Tiffany & Co.
Located in Bethesda, MD
diamonds is .25 carats. The classic Tiffany & Co. Soleste setting is in platinum. The ring is a size 6 and
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 2.50 Carat Diamond Platinum Eternity Band Ring
By Tiffany & Co.
Located in Miami, FL
Platinum Tiffany & Co. eternity band featuring 25 carré cut diamonds weighing approximately
Category

21st Century and Contemporary American Band Rings

Materials

White Diamond, Diamond, Platinum

Tiffany & Co. 0.25 Carat Total Lucida Diamond Platinum Ring Band
By Tiffany & Co.
Located in Atlanta, GA
grams Fits: Ring Size 7.5 (can be resized) Diamond Details: Cut: Lucida Cut Carat: .25 Carats Color
Category

1990s Unknown Modern Band Rings

Materials

Diamond, Platinum

Tiffany & Co. 'Tiffany Knot' Rose Gold Diamond Pendant Necklace
By Tiffany & Co.
Located in New York, NY
. The knot pendant is set with approximately .25 carats of sparkling round brilliant diamonds. The
Category

2010s Italian Pendant Necklaces

Materials

Diamond, Rose Gold

Tiffany & Co. Blue Book 18K Yellow Gold 4.80 Carat Diamond Cuff Bracelet
By Tiffany & Co.
Located in New York, NY
front of the cuff, approximately 4.80 total carat weight. Circumference: 6.75 in Width: 25 mm
Category

20th Century American Modern Cuff Bracelets

Materials

Diamond, Yellow Gold

Tiffany & Co. Platinum Soleste Pear Shape Rubellite Diamond Pendant Necklace
By Tiffany & Co.
Located in New York, NY
carats Approximately Number of Diamonds: 56 Diamond Shape: Round Diamond Carat Weight: .25 carats
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

White Diamond, Rubelite, Tourmaline, Diamond, Platinum

Tiffany & Co. Emerald Diamond Gold Bangle Bracelet
By Tiffany & Co.
Located in Boca Raton, FL
. There are approximately 1.25 carat total weight of diamonds in the bracelet. The width measures .25
Category

Late 20th Century Bangles

Materials

White Diamond, Emerald, 18k Gold, Yellow Gold

Tiffany Gold with Sapphire and Diamond Retro Bracelet
By Tiffany & Co.
Located in New York, NY
with a total of 25 diamonds weighing approximately 1.75 carats and 25 French cut sapphires.
Category

Vintage 1940s Retro Bracelets

Materials

Diamond, Sapphire, 14k Gold

Tiffany and Co. Platinum Three-Stone Round Pear Shape Diamond Engagement Ring
By Tiffany & Co.
Located in New York, NY
diamond weighs 1.06 carats , very fine E color and VVS1 clarity. One pear shaped diamond weighs .25 carats
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

TIFFANY & CO Platinum "Victoria" Diamond Flower Double Chain Bracelet
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Platinum "Victoria" Diamond Flower Double Chain Bracelet Features Marquise diamonds
Category

21st Century and Contemporary Chain Bracelets

Materials

Diamond, Platinum

Tiffany & Co. Dogwood Yellow Gold and Diamond Earrings
By Tiffany & Co.
Located in New York, NY
, these elegant earrings are set at the center with round brilliant cut diamonds of an estimated .25
Category

Late 20th Century Contemporary Stud Earrings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Tiffany & Co. Ruby Diamond Gold Screw Back Earrings
By Tiffany & Co.
Located in Southampton, PA
carat of colorless (grade F) diamonds of VVS clarity. Dimension: .5" x .25"
Category

Late 20th Century American More Earrings

Materials

White Diamond, Ruby, 18k Gold, Yellow Gold

Vintage Tiffany and Co. Three Stone Round Diamond Engagement Ring 0.91cts Total
By Tiffany & Co.
Located in New York, NY
color, VVS1-VVS2 clarity and two side diamonds weigh .25 carats each, F-G color VS1-VS2 clarity , all
Category

Late 20th Century American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 18K Gold Platinum Round Diamond Engagement Ring .25Ct FVVS2
By Tiffany & Co.
Located in New York, NY
round brilliant diamond center weighing .25 cts F color , Fine VVS2 clarity set in a platinum 6 prong
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Yellow Gold, Platinum, 18k Gold

Freshwater Pearl & Diamond Tiffany & Co. Dragonfly Bracelet 18k White Gold w/Bag
By Tiffany & Co.
Located in Greensboro, NC
diamond-accented dragonfly charm. This bracelet is accompanied by a signature Tiffany & Co. cloth pouch
Category

21st Century and Contemporary Unknown Charm Bracelets

Materials

Diamond, Freshwater Pearl, 18k Gold, White Gold

Tiffany & Co. Art Deco Diamond Sapphire Platinum Line Bracelet
By Tiffany & Co.
Located in Greenwich, CT
Like twinkling stars in a romantic midnight sky, this Art Deco Tiffany & Co. white diamond and rich
Category

Vintage 1910s American Art Deco Tennis Bracelets

Materials

Diamond, Sapphire, Platinum

Tiffany Bold Crystal and Diamond Gold Bracelet
By Tiffany & Co.
Located in New York, NY
scalloped rock crystal bombe segment set over 25 round brilliant cut diamonds with an approximate weight of
Tiffany & Co. Classic Graduated Round Diamond Line Necklace, circa 1930s
By Tiffany & Co.
Located in London, GB
A beautifully classic diamond line necklace by Tiffany & Co. c.1930s, designed as a graduated row
Category

Vintage 1930s More Necklaces

Materials

Diamond, Platinum

Tiffany & Co. Platinum Full Circle Diamond Eternity Band Ring .42 Ct Ttl Size 8
By Tiffany & Co.
Located in New York, NY
wide. RING SPECIFICATIONS Brand: Tiffany & Co. Hallmarks: ©Tiffany & Co. PT950 25 Diamonds: 0.42 cts
Category

21st Century and Contemporary American Modern Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co. Soleste Pendant
By Tiffany & Co.
Located in Princeton, NJ
carats and has a double halo of diamonds weighing .25 carats in total. A beautiful simple statement piece
Category

2010s American Modern Pendant Necklaces

Materials

Diamond, Tanzanite, Platinum

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25 Carat Tiffany Diamond For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 25 carat tiffany 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, platinum and white gold — can elevate any look. You can easily find a 43 antique edition and 55 modern creations to choose from as well. Making the right choice when shopping for a 25 carat tiffany diamond may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. Creating a 25 carat tiffany diamond has been a part of the legacy of many jewelers, but those produced by Tiffany & Co., Jean Schlumberger for Tiffany & Co. and Donald Claflin for Tiffany & Co. are consistently popular. A round cut version of this piece has appeal, but there are also oval cut and cushion cut versions for sale. If you’re browsing our inventory for a 25 carat tiffany diamond, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a 25 Carat Tiffany Diamond?

The price for a 25 carat tiffany diamond starts at $550 and tops out at $110,000 with these rings, on average, selling for $3,200.