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25 Carat Round Cut Diamond Tennis Bracelet
By Issac Nussbaum
Located in New York, NY
ideal cut round brilliant diamonds with an astonishing total carat weight of approximately TWENTY FIVE
Category
2010s North American Modern Tennis Bracelets
Materials
Diamond
25 Carat Diamond Round-Brilliant Cut Necklace in 18K White Gold GIA Certified
By Gad & Co.
Located in Miami, FL
Diamonds
- Carat Sizes: Ranging from 1.17 Carats to 0.30 Carats
- Total Weight: 21.64 Carats
- Cut: Round
Category
21st Century and Contemporary Contemporary Drop Necklaces
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold
GIA Certified 25 Carat Blue Sapphire & Round Diamond Halo Ring in Platinum
Located in Miami, FL
round brilliant cut colorless diamonds. Gemstones are stationed on a platinum cathedral ring setting
Category
1990s Sri Lankan Art Deco Cocktail Rings
Materials
Diamond, Blue Sapphire, Platinum
Peter Suchy GIA Certified .78 Carat Round Diamond Platinum Pendant Necklace
By Peter Suchy
Located in Stamford, CT
Bright, ideal cut .78 carat diamond pendant. GIA certified round brilliant ideal cut diamond, set
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, Platinum
GIA Certified 1, 25 Carats of Diamond on Solitaire Ring
Located in Massafra, IT
/SI1 , GIA certified , and round brilliant cut diamonds 0,65 ct.
Handmade by artisan goldsmith
Category
21st Century and Contemporary Solitaire Rings
Materials
Diamond, 18k Gold
GIA Certified 25 Carat TW Radiant Cut Fancy Yellow Diamond Charm Necklace
By Gad & Co.
Located in Miami, FL
, separated by round and marquise cut bezel diamonds. The centerpiece is a 3.81-carat Fancy Yellow Radiant Cut
Category
2010s Hong Kong Modern Pendant Necklaces
Materials
White Diamond, Yellow Diamond, 18k Gold, White Gold, Yellow Gold
GIA Certified Peter Suchy 1.37 Carat Round Diamond Halo Gold Engagement Ring
By Peter Suchy
Located in Stamford, CT
with a wedding band. GIA certified.
1 round diamond, approx. total weight 1.37cts, J, SI2, GIA
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, 14k Gold, Rose Gold, Gold
25 Carat Round Brilliant Cut Tennis Necklace D/E Color
By Antinori Fine Jewels
Located in Rome, IT
This stunning and impressive Riviera Necklace features substantial Diamond weight of 25 Carats in
Category
2010s Italian Modern Multi-Strand Necklaces
Materials
Diamond, White Diamond, 14k Gold, White Gold
0.71 Carat Round Diamond Solitaire 14 Karat White Gold Ring GIA Certified
Located in Sherman Oaks, CA
Amazing 14k White Gold Solitaire Engagement Ring
Features 0.71 carat Prong-Set Round Brilliant
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, 14k Gold
GIA Certified 21.22 carat Natural Round Brilliant E-F Diamond Tennis Bracelet
Located in Los Angeles, CA
A Magnificent GIA Certified 21.22 carat Natural Round Brilliant Diamond Tennis Bracelet.
All
Category
2010s North American Modern Tennis Bracelets
Materials
Diamond, 18k Gold
Victorian 25 Carat Siberian Emerald 1880s American Handmade Old Cut Diamonds GIA
Located in Santa Monica, CA
Victorian 25 Carat Siberian Emerald 1880s American Handmade Old Cut Diamonds GIA
Finger size 7
Category
Antique 1880s American Victorian Dome Rings
Materials
Diamond, 14k Gold
0.90 Carat GIA Round Pave Diamond 18 Karat Rose Gold Vintage Engagement Ring
Located in Aventura, FL
0.90 carat round cut 100% eye clean natural diamond of E color and SI1 clarity and it is surrounded by
Category
21st Century and Contemporary American Modernist Solitaire Rings
Materials
Diamond, Rose Gold, 14k Gold, Gold
GIA Certified 0.94 Carat Round Diamond 18 Karat White Gold Three-Ring Set
Located in Sherman Oaks, CA
Round Brilliant Diamonds
Solitaire Ring Includes Halo Set in Bowl-Like Setting with Yellow Gold Interior
Category
Early 2000s Wedding Rings
Materials
Diamond, 18k Gold, White Gold
Peter Suchy GIA Certified 2.01 Carat Diamond Platinum Stud Earrings
By Peter Suchy
Located in Stamford, CT
. Designed and crafted in the Peter Suchy workshop.
1 round brilliant cut diamond, J SI2 approx. 1.00ct GIA
Category
21st Century and Contemporary Stud Earrings
Materials
Diamond, Platinum
Vivid Diamonds AGL Certified 21.19 Carat Sapphire and Diamond Ballerina Ring
By Vivid Diamonds
Located in Miami, FL
certified blue oval Sapphire weighing 21.19 carats, surrounded by 20 round brilliant cut diamonds and 50
Category
21st Century and Contemporary American Modern Cocktail Rings
Materials
Diamond, Sapphire, Platinum
Platinum Diamond Art Deco Ring - 900 Transitional Cut Round .98ctw GIA Vintage
Located in Greensboro, NC
- 1930s
Metal Content: 900 Platinum
Stone Information
Natural Diamond
Carat(s): .69ct
Cut: Transitional
Category
Vintage 1920s Art Deco Cocktail Rings
Materials
Diamond, Platinum
Riviera Tennis Necklace 25 Carat Platinum Setting
By Antinori Fine Jewels
Located in Rome, IT
This stunning and impressive Riviera Necklace features substantial Diamond weight of 18 Carats in
Category
2010s Italian Modern Link Necklaces
Materials
Diamond, White Diamond, White Gold, Platinum
Peter Suchy GIA Certified 1.08 Carat Emerald Diamond Gold Pendant Necklace
By Peter Suchy
Located in Stamford, CT
Emerald and diamond pendant necklace. GIA certified 1.08 carat round emerald set in a 14k yellow
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, Emerald, Gold, 14k Gold, Yellow Gold
GIA Certified, No Heat, 60 Ct Pink Sapphire & 25 Ct Diamond Necklace Suite 18 Kt
Located in New York, NY
weight of 60 carats set with 25 carats of round brilliant cut and baguettes shape diamond.
matching
Category
20th Century Drop Necklaces
Materials
Diamond, Pink Sapphire, 18k Gold
GIA Certified 2.10 Carat Unheated Yellow Sapphire Diamond Cocktail Ring
By Roshe Jewels
Located in Los Angeles, CA
halo with 23 Round Cut Yellow Sapphires that weigh 0.55 carats and 25 Round Cut Diamonds that weigh
Category
21st Century and Contemporary American Modern Engagement Rings
Materials
Diamond, Yellow Sapphire, Yellow Gold, 14k Gold
Peter Suchy GIA Certified 2.21 Carat Ruby Diamond Platinum Pendant Necklace
By Peter Suchy
Located in Stamford, CT
GIA Certified oval 2.21 carat ruby in a simple custom made platinum pendant setting with a round
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, Ruby, Platinum
Peter Suchy GIA Certified 1.18 Carat Sapphire Aqua Diamond Gold Dangle Earrings
By Peter Suchy
Located in Stamford, CT
. One round brilliant cut diamond tops off each aqua. The two sapphires are GIA certified, simple heat
Category
21st Century and Contemporary Dangle Earrings
Materials
Aquamarine, Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold
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
Peter Suchy GIA Certified 1.45 Carat Sapphire Diamond Gold Pendant Necklace
By Peter Suchy
Located in Stamford, CT
Sapphire and diamond pendant necklace. Natural untreated GIA certified 1.45 carat oval blue
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold
1.50ctw VS2 Diamond Ruby Ring 14k White Gold Sz 5 Round Brilliant GIA Engagement
Located in McLeansville, NC
Gem: Natural Diamond - 0.90 Carats, Round Brilliant Cut, F Color, VS2 Clarity
- Natural Rubies
Category
2010s Engagement Rings
Materials
Diamond, Ruby, White Gold
Peter Suchy GIA Certifeid 2.81 Carat Sapphire Diamond White Gold Dangle Earrings
Located in Stamford, CT
Sapphire and diamond earrings. GIA certified pear shaped sapphires, each dangling from a round
Category
21st Century and Contemporary Dangle Earrings
Materials
Diamond, Sapphire, Gold, 14k Gold, White Gold
Peter Suchy GIA Certified 3.82 Carat Blue Sapphire Diamond Gold Pendant Necklace
By Peter Suchy
Located in Stamford, CT
Oval sapphire and diamond pendant necklace. GIA certified 3.82 carat oval sapphire, natural with
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
GIA Certified 0.56 Carat Diamond and 14K Gold Engagement Ring
By Verma Group
Located in Atlanta, GA
emerald cut center stone weighs .56 carats and the 10 round accent diamonds total .25 carats total weight
Category
2010s American Modern Engagement Rings
Materials
Diamond, 14k Gold, White Gold
GIA 2.25 Carat Sapphire Diamond Fleur de Lis Gold Platinum Cocktail Ring
Located in Stamford, CT
, VS-SI, natural, no heat, GIA certificate # 1162009602
25 old mine and rose cut diamonds, approx
Category
Early 20th Century Victorian Cocktail Rings
Materials
Sapphire, Ruby, Diamond, Platinum, Rose Gold, 18k Gold, Gold
Peter Suchy GIA 2.70 Carat Pink Sapphire Diamond Halo Rose Gold Dangle Earrings
By Peter Suchy
Located in Stamford, CT
.
6 oval pink sapphires, SI approx. 2.70cts GIA Certificate # 2201146378
32 round brilliant cut
Category
21st Century and Contemporary Dangle Earrings
Materials
Diamond, Sapphire, Pink Sapphire, Gold, 14k Gold, Rose Gold
GIA Certified 0.67 Carat Burmese Ruby and Diamond Ring Set in 18k Gold
Located in Tokyo, JP
A beautiful Art Deco Style ring set in 18 Karat Gold featuring a GIA Certified 0.67 Carat Natural
Category
20th Century Japanese Art Deco Engagement Rings
Materials
Diamond, Ruby, 18k Gold
GIA Certified 327.24 NO HEAT Carats Natural Star Sapphire and Diamond Necklace
Located in Charleston, SC
236.2 grams
182 Star Sapphires weighing 322.08 Carats
168 Diamonds weighing 5.16 Carats
18 Karat White
Category
Mid-20th Century Unknown Modern Link Necklaces
Materials
Diamond, Star Sapphire, 18k Gold
1.80ctw GIA Certified E Si1 3 Prongs Martini Natural Diamond Stud Earrings
Located in Aventura, FL
Report Date: 25 October 2021
GIA Report: 129729337
Shape and Cutting Style: Round Brilliant
Measurements
Category
21st Century and Contemporary American Modernist Stud Earrings
Materials
Diamond
Graduated Tennis Necklace in with 3-Prong Set Round Diamonds
By Antinori Fine Jewels
Located in Rome, IT
This stunning and impressive Riviera Necklace features substantial Diamond weight of 25 Carats in
Category
2010s Italian Modern Link Necklaces
Materials
Diamond, White Diamond, White Gold
GIA Fancy Yellow Diamond Pendant Diamond Halo Necklace .25ct Brand New 14K
Located in Dearborn, MI
Diamonds
.25 Carats Total Diamond Weight
Brand New
Center GIA Certified Diamond Specs/Quality
1
Category
2010s Pendant Necklaces
Materials
Diamond, Yellow Diamond, 14k Gold, White Gold
1960s Riviera Diamond GIA Heart Emerald Gold Necklace
Located in Miami, FL
gold. Incorporates 84 round-cut and 25 marquise shaped diamonds, prong-set in pairs, collectively
Category
Vintage 1960s Art Deco Pendant Necklaces
Materials
Diamond, Emerald, 18k Gold, Platinum
GIA Certified Fancy Yellow & White Diamond Earrings
By Spectra Fine Jewelry
Located in New York, NY
with an estimated weight of 12.78 carats total. The yellow diamonds are accompanied by a reort by
Category
21st Century and Contemporary American Drop Earrings
Materials
White Diamond, Yellow Diamond, Platinum, 18k Gold
.84 Carat Mine Cut Diamond Art Deco Ring 14 Karat Gold and Platinum GIA Vintage
Located in Greensboro, NC
(accents)
Cuts: Mine (solitaire) & Round Brilliant (accents)
Solitaire’s Carat: 0.75ct
Accents’ Carats
Category
20th Century Unknown Art Deco Engagement Rings
Materials
Diamond, 14k Gold, Platinum
GIA Certified 0.30 Carat Brazilian Paraiba Tourmaline Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring a GIA Certified 0.30 Carat Natural Brazilian Paraiba Tourmaline and 0.34
Category
21st Century and Contemporary Japanese Modern Fashion Rings
Materials
Tourmaline, Paraiba, Platinum
1.25 Ct. Fancy Yellow Canary Cushion Cut Diamond Ring SI1 GIA Certified
Located in Los Angeles, CA
with SI1 clarity. Round cut diamonds (.25 ctw.) are placed down the shank in U-setting.
Ring Details
Category
2010s American Engagement Rings
Materials
Diamond, 18k Gold
Peter Suchy 3.39 Carat Green Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
. GIA# 1182686594
4 calibre cut blue sapphires approximate 0.15 carats
10 round diamonds G VS
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Blue Sapphire, Green Sapphire, Platinum
GIA Platinum Ladies Ring with Asscher Cut Diamond 1.31 Total Diamond Weight
Located in Laguna Beach, CA
diamonds,.25 total carats, g color, vs clarity.
The ring size is 6 1/2 and can be sized to fit.
Very good
Category
21st Century and Contemporary Unknown Engagement Rings
Materials
Diamond, Platinum
GIA Certified Diamond halo Pendant, Laser Inscribed 1.5 ct in 18K White Gold
Located in London, GB
.
Pendant Length 2.3 cm x Width 1.4 cm
1 x GIA certificated round brilliant cut diamond, weight 1.50 carats
Category
2010s British Modern Pendant Necklaces
Materials
White Diamond, 18k Gold
2.01 Carat Natural Burmese Ruby Ring Set in Platinum Certified by GIA
Located in Tokyo, JP
0.29 Carats of Round Brilliant Diamond Accents set in Platinum. Rubies are referred to as "Ratnaraj" in
Category
21st Century and Contemporary Japanese Modern Engagement Rings
Materials
Ruby, Diamond, Platinum
Alexander 17.97 Carat Five-Row Diamond Tennis Bracelet 18 Karat White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
.
334 diamonds total, 17.97 carats total. 25 larger round brilliant diamonds 4.95ct, approximately H/I
Category
21st Century and Contemporary American Modern Tennis Bracelets
Materials
Diamond, 18k Gold, White Gold
White Gold Diamond Large Cluster Halo Stud Earrings - 18k Round 4.75ctw Pierced
Located in Greensboro, NC
Metal Content: 18k White Gold
Stone Information
Natural Diamonds
Carat(s): 4.75ctw
Cut: Round
Category
21st Century and Contemporary Stud Earrings
Materials
Diamond, 18k Gold, White Gold
GIA Cert Natural Zambian Emerald & 95 Ct Diamond 4 Piece Set 18 Kt Yellow Gold
Located in New York, NY
GIA Certified Natural Finest Zambian Emeralds & 95 Carat Diamonds 4 Piece Set Necklace, Bracelet
Category
1990s Link Necklaces
Materials
Diamond, Emerald, 18k Gold, Yellow Gold
Classic Cocktail Ring in 18kt White Gold with 3.72 ctw in Diamonds & GIA Emerald
Located in Miami, FL
diamonds.
Diamonds: Mounted in four-prongs settings, with 10 calibrated round brilliant cut diamonds of 25
Category
Mid-20th Century American Art Deco Cocktail Rings
Materials
Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold
GIA Certified 18K Two-Tone Estate Fancy Brown and Yellow Diamond Cluster Ring
Located in Scottsdale, AZ
one GIA certified fancy deep brownish orange round brilliant cut treated diamond weighing
Category
20th Century Cocktail Rings
Materials
Diamond, Yellow Diamond, Brown Diamond, 18k Gold, Yellow Gold
Yanes Exceptional Platinum Cluster Cocktail Ring Gia Certified 10.16 Ctw Diamond
Located in Miami, FL
the center in a eight-prongs gallery setting, with a round brilliant cut diamond of 1.60 carats, white
Category
Early 2000s Spanish Modern Cluster Rings
Materials
Diamond, Platinum
Elegant 0.80ct Heart-Shaped Diamond Halo Necklace in 18k White Gold - GIA Certif
Located in רמת גן, IL
. Surrounding the center stone are 25 round-cut diamonds, totaling 0.30-carat, adding extra shimmer and
Category
2010s Israeli Pendant Necklaces
Materials
Diamond, 18k Gold, White Gold
Free Shipping
L 16.54 in
Bakelite Flower Dangle Earrings Tourmalines and Diamonds 70.05 Carats 18K Gold
Located in Laguna Niguel, CA
Carats
Multicolor Tourmalines = 13.90 Carats
Diamonds = 0.15 Carats
Enamel
Metal: 18K Gold
Dimensions
Category
21st Century and Contemporary Contemporary Dangle Earrings
Materials
Diamond, White Diamond, Multi-gemstone, Tourmaline, Gold, 18k Gold, Yell...
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H 4.53 in W 0.99 in
1.16ctw VS1 GIA Oval Diamond Halo Engagement Ring 14k White Gold Size 6
Located in McLeansville, NC
report.
- Natural Diamonds -
Total Carats - 0.26ctw
Cut - Round Brilliant
Color - G - I
Clarity - VS2
Category
2010s Engagement Rings
Materials
Diamond, White Gold
1.38 Carat Natural Colombian Emerald Diamond Gold Platinum Engagement Ring
Located in Stamford, CT
inclusions, GIA certificate # 5172619033
6 round diamonds, approx. total weight .44cts, F – G, VS
Size 7 and
Category
21st Century and Contemporary Engagement Rings
Materials
Emerald, Diamond, Gold, Platinum, Yellow Gold, 18k Gold
3.48ctw Pear Ruby Diamond Cluster Cocktail Ring 18k Yellow Gold Size 7.5 GIA
Located in McLeansville, NC
- Routinely Enhanced
GIA # - 2235008241
- Natural Diamonds - Total Carats - 1.48ctw
Marquise Brilliants
Category
2010s Cocktail Rings
Materials
Diamond, Ruby, Yellow Gold
7.06 Carat Pink Diamonds and Emerald Ring 18 Karat Gold
Located in Miami, FL
2.01 carats. The smaller leaf has twenty five ( 25 ) natural white brilliant cut diamonds G color Vs2
Category
2010s Unknown Cocktail Rings
Materials
Pink Diamond, Emerald, Gold, 18k Gold, Rose Gold, 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
New Beverley K .96ctw Diamond Halo Engagement Ring 14k White Gold Size 6.75 GIA
By Beverley K
Located in McLeansville, NC
This lovely new designer engagement ring comes with a GIA certificate for the center diamond
Category
2010s Engagement Rings
Materials
Diamond, White Gold
No Heat Natural Blue Star Sapphire Diamond 18K White Gold Cocktail Ring GIA Cert
Located in Boca Raton, FL
features a natural no heat blue star sapphire gemstone weighing 20.37 carat certified by the GIA. The
Category
Late 20th Century American Modern Cocktail Rings
Materials
Star Sapphire, Diamond, Blue Sapphire, White Diamond, White Gold, 18k Go...
Cartier Sapphire and Diamond GIA and AGL Certified Ear Clips
By Cartier
Located in New York, NY
A pair of Sapphire and Diamond Earring Clips signed Cartier. Sapphires weighing 25 carats each set
Category
21st Century and Contemporary Contemporary Clip-on Earrings
Materials
Blue Sapphire, Platinum
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Gia Round 25 Carat Diamond For Sale on 1stDibs
Surely you’ll find the exact gia round 25 carat diamond you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using gold, 18k gold and white gold. Find an antique version now, or shop for 173 vintage or 163 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a gia round 25 carat 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. There have been many well-made iterations of the classic gia round 25 carat diamond over the years, but those made by Peter Suchy, Antinori Fine Jewels and Tiffany & Co. are often thought to be among the most beautiful. A round cut version of this piece has appeal, but there are also oval cut and brilliant cut versions for sale. If you’re browsing our inventory for a gia round 25 carat 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 Gia Round 25 Carat Diamond?
Prices for a gia round 25 carat diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $175 and can go as high as $2,500,000, while this accessory, on average, fetches $5,702.