7 Carat Platinum
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596
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892
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354
104
30
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5,838
3,726
187
414
1,043
803
242
566
238
141
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207
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407
255
189
89
86
5,979
3,717
50
9,738
8
8,926
2,482
1,791
1,093
431
9,227
2,550
1,838
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GIA 7 Carat Platinum Emerald Cut Diamond Three-Stone Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
7.03 ct total weight Platinum Emerald Cut Diamond Three-Stone Engagement Ring.
The ring weighs
Category
2010s Italian Modern Engagement Rings
Materials
Diamond, White Diamond, Emerald, Platinum
Platinum Eternity Ring 7 Carats.
By Belfiore Jewelry
Located in Great Neck, NY
This Low setting eternity band is absolutely a magnificent piece. Total weight is 6.76 carats. The
Category
2010s American Modern Bridal Rings
Materials
Diamond, Platinum
Platinum Three Prongs Diamond Tennis Bracelet '7 Carat'
Located in San Francisco, CA
Diamond Carat Weight: 7
Metal: Platinum
Metal Weight: 22.99
Setting Type: Three Prong
Material: NATURAL
Category
21st Century and Contemporary American Tennis Bracelets
Materials
Diamond, Platinum
7 Carat Diamond and Platinum Eternity Band
Located in Chicago, IL
weighing approximately 7.00 carats total. Mounted in platinum, this ring is different than your everyday
Category
21st Century and Contemporary Band Rings
Materials
Diamond, Platinum
GIA Certified 7 Carat Emerald Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
An important ring by Antinori di Sanpietro ROMA centering on a 7 carat emerald-cut diamond. This
Category
2010s Italian Modern Engagement Rings
Materials
Diamond, White Diamond, Emerald, Platinum
Platinum 7 Carat Fine Stone Dangling Diamond Earrings
Located in New York, NY
Platinum 7 Carat Fine Stone Dangling Diamond Earrings
Crafted in platinum these dangling earrings
Category
21st Century and Contemporary American Modern Dangle Earrings
Materials
Diamond, Platinum
GIA Certified 7 Carat Pear Cut Diamond Dangle Platinum Earrings
By Antinori Fine Jewels
Located in Rome, IT
An impressive and rare 7 carat total weight matched pear shape with a color and clarity of E/F
Category
2010s Italian Modern Dangle Earrings
Materials
Diamond, White Diamond, Platinum
Platinum 7 Carat Emerald Cut Sapphire Diamond Ring
Located in New York, NY
blue color, approx. 7 carats and diamonds of approx. 5.50cts.
Diamond Shape: Round Cuts, Baguette Cuts
Category
20th Century American Modern Fashion Rings
Materials
Diamond, Emerald, Sapphire, Platinum
1950s French Cartier 7 Carat Diamond Platinum Ring
Located in Poitiers, FR
Ring in platinum, dog's head hallmark.
Oval and domed, openwork, this incredible ring is claw-set
Category
Vintage 1950s French Retro Cocktail Rings
Materials
Diamond, White Diamond, Platinum
7 Carats Red Ruby and Diamond Platinum Ring
Located in London, GB
rubies, also from Thailand. All three stones are set in platinum and complemented by a clean, classic
Category
21st Century and Contemporary British Contemporary Three-Stone Rings
Materials
Ruby, Diamond, Platinum
1.70 Carat Round Diamond 7 Stone Platinum Anniversary Band
Located in Miami, FL
Exquisite 1.70 carat G/H SI Round Diamonds set in a romantic seven-stone Platinum Band.
Round
Category
2010s American Fashion Rings
Materials
Diamond, Platinum
Scarselli 7 Carat Fancy Intense Yellow Diamond Ring in Platinum
By SCARSELLI
Located in New York, NY
From SCARSELLI, this spectacular 7 carat Fancy Intense Yellow Diamond, with a halo of round white
Category
2010s American Contemporary Bridal Rings
Materials
White Diamond, Yellow Diamond, 18k Gold, Platinum
GIA Certified 7 Carat Emerald Cut Diamond Eternity Band Ring Platinum
By Antinori Fine Jewels
Located in Rome, IT
An incredible custom made eternity band ring composed by 12 carats of GIA certified diamonds D/F
Category
2010s Italian Modern Bridal Rings
Materials
Diamond, White Diamond, Emerald, Platinum
Platinum Diamond Ring Size 7 #15908
Located in Washington Depot, CT
Vintage Platinum Diamond Ring Size 7 JAGi Certified-
This sparkling ring features one Old European
Category
20th Century Engagement Rings
Materials
Diamond, Platinum
GIA Certified 7, 03 Carat Sapphire Diamond Platinum Engagement Ring AENEA
By AENEA Jewellery
Located in Salzburg, AT
Platinum. It is the perfect engagement ring.
Gemstone: Ceylon Saphire 7,03ct. (GIA Cert.)
Paving: White
Category
2010s Austrian Modern Engagement Rings
Materials
Diamond, Sapphire, White Diamond, Blue Sapphire, Platinum
7 Carat Peridot Platinum Diamond Lavaliere Necklace Antique Victorian Edwardian
Located in New York, NY
This is a stunning antique Victorian - Edwardian Peridot Platinum Diamond Lavaliere Pendant
Category
Early 20th Century Unknown Edwardian Pendant Necklaces
Materials
Diamond, Peridot, Platinum
Free Shipping
H 1.75 in W 0.75 in L 19.5 in
7 Carat Matched Pair of Round Cut Diamonds set in solid Platinum
By Antinori Fine Jewels
Located in Rome, IT
A gorgeous and very high quality 7ctw matched pair of Very large and impressive size at 7.12 carats
Category
2010s Italian Modern Clip-on Earrings
Materials
Diamond, White Diamond, Platinum
French Art Deco 1925s 7 Carats Sapphire Diamonds Platinum Ring
Located in Poitiers, FR
openworked with arabesques.
Weight of the sapphire : 7 carats approximately.
Total weight of the diamonds
Category
Vintage 1920s French Art Deco Engagement Rings
Materials
Sapphire, Blue Sapphire, Diamond, White Diamond, Platinum
No Heat 7 Carat Sapphire Ceylon Diamond Platinum Vintage Ring
Located in Milano, IT
embellished by diamond on the sides.
This ring its a really beautiful attire!
-7 carat circa center stone
Category
Mid-20th Century Unknown Art Deco Engagement Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
7 Carat Cushion Cut Colombian Emerald & 3.5 Ct Diamond Ring in Platinum Size 6.2
Located in New York, NY
This stunning ring features a 7 Carat Cushion Cut Colombian Emerald set alongside 3.5 Carats of
Category
2010s Engagement Rings
Materials
Diamond, Emerald, Platinum
GIA Certified Asher Cut 7 Carat Diamond Ring Platinum Eternity Band
By Lili Jewelry
Located in New York, NY
Asher Cut diamond ring platinum eternity band shared prong style with a gallery.
16 perfectly
Category
21st Century and Contemporary American Band Rings
Materials
Diamond, Platinum
GIA Certified Asher Cut 7 Carat Diamond Ring Platinum Eternity Band
By Lili Jewelry
Located in New York, NY
Asher Cut diamond ring platinum eternity band shared prong style with a gallery.
14 perfectly
Category
21st Century and Contemporary American Band Rings
Materials
Diamond, Platinum
Amanda's Eternity Band 7 Carat
Located in Los Angeles, CA
Metal : 14k Gold, 18k Gold, Platinum
Diamond Total Carat : 7 Carat
Diamond Cut : Round Natural Diamonds
Category
2010s American Modern Band Rings
Materials
14k Gold, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
Natural 7 Carat Red Rubelite and Diamond Cocktail Cluster Ring Platinum
Located in Miami, FL
Clarity: VS2
Total # Of Stones: 46
Cut: Round
Type of Metal: Solid Platinum Ring
Gram Weight: 12
Category
Vintage 1980s Cocktail Rings
Materials
Diamond, Rubelite, Platinum
Platinum Diamond Eternity Band Ring Size 7 #15809
Located in Washington Depot, CT
Vintage Platinum Diamond Eternity Band Size 7-
This sparkling band features 37 round brilliant cut
Category
20th Century Wedding Rings
Materials
Diamond, Platinum
Vintage 8 Carats Diamond Tennis Line Bracelet in Platinum 7 inches Long
Located in La Jolla, CA
Vintage 8 carats Diamond Tennis Line Bracelet in Platinum
Vintage Diamond Bracelet features 34
Category
20th Century North American Tennis Bracelets
Materials
Diamond, Platinum
7 carats Old Euro Cuts Two row Diamond Tennis Bracelet in Platinum
Located in La Jolla, CA
European Cuts Two row Diamond Tennis Bracelet 7-7.5 carats Total Weight in Platinum
Vintage
Category
20th Century North American Tennis Bracelets
Materials
Diamond, Platinum
Diamond Platinum Diamond Long Chain 7 Carats Color F Clarity VS
Located in North Hollywood, CA
wait this is going on sale.
Metal: Platinum
Stones: 141 Diamonds, 0.5 points to total 7.05 carats
Category
21st Century and Contemporary American Art Deco Chain Necklaces
Materials
White Diamond, Platinum
7 carat marquise diamond
Located in Dublin, IE
cut to maximize its carat for carat weight, by giving a larger looking stone and longer diamond
Category
21st Century and Contemporary American Modern Engagement Rings
Materials
Diamond, Platinum
GIA Certified Asher Cut 7 Carat Diamond Ring Platinum Eternity Band
By Lili Jewelry
Located in New York, NY
Asher Cut diamond ring platinum eternity band shared prong style with a gallery.
16 perfectly
Category
21st Century and Contemporary American Band Rings
Materials
Diamond, Platinum
Platinum Diamond Ring 0.33tdw, SIze 7
Located in Laguna Beach, CA
Ladies platinum and diamond ring.
Stamped Pt 950 and weighs 5.8 grams.
The diamonds are round
Category
Mid-20th Century Cluster Rings
Materials
Diamond, Platinum
Scarselli GIA 7 Carat Yellow Radiant and Pink Cushion Diamond Ring in Platinum
By SCARSELLI
Located in New York, NY
From Scarselli, this extraordinary ring features a large almost 7 carat Fancy Yellow Radiant cut
Category
2010s American Contemporary Cocktail Rings
Materials
Pink Diamond, Yellow Diamond, 18k Gold, Platinum
Black Diamond Platinum Tennis Bracelet 7"
Located in New York, NY
Elevate your style with this exquisite platinum tennis bracelet adorned with approximately 2.33
Category
2010s American Tennis Bracelets
Materials
Black Diamond, Platinum
7 Carats Emerald Cut Eternity Band F-G Color VS1 Clarity Platinum
Located in Los Angeles, CA
sparkling array of brilliance is created by emerald cut diamonds that total 7.0 carats. These diamonds go
Category
2010s American Modern Band Rings
Materials
Diamond, Platinum
Tiffany Co Jazz Diamond Platinum Bracelet 1.60 Ct, 7"
By Tiffany & Co.
Located in New York, NY
Excellent condition.
Tiffany Co Jazz Diamond Platinum Bracelet.
1.60 Ct in total
Length: 7 inch
Category
21st Century and Contemporary Tennis Bracelets
Materials
Diamond, Platinum
Art Deco Inspired 7.44 Carat Colombian Emerald 18 kt White Gold Platinum Ring 7
Located in Miami, FL
7.44 Carat Colombian Emerald 18 karat White Gold & Platinum Cocktail Ring
This is a one of a kind
Category
21st Century and Contemporary American Art Deco Cocktail Rings
Materials
Diamond, Emerald, White Gold, 18k Gold, Platinum
Platinum Diamond Pave Heart with 7 Row Chain Necklace
Located in New York, NY
Platinum
Diamond: 9 to 10.00 ct twd (estimated)
Chain: 14 kt White Gold
Total Weight: 21.23 grams
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, Platinum
Platinum Four Prongs Diamond Tennis Bracelet '7 Ct. tw'
Located in San Francisco, CA
Diamond Carat Weight: 7
Metal: Platinum
Metal Weight: 22.99
Setting Type: 4 Prong
Material: NATURAL
Category
21st Century and Contemporary American Tennis Bracelets
Materials
Diamond, Platinum
7 carat Vivid Blue Sapphire Ring
By Diamond Scene New York
Located in New York, NY
platinum and diamond mounting featuring .80 carats of white round brilliant cut diamonds.
Currently a size
Category
21st Century and Contemporary Engagement Rings
Materials
Platinum
Fred Paris Fleur Celeste Diamond Platinum Flower Engagement Ring .7 carat E/VS1
By Fred
Located in Bellmore, NY
platinum. At its heart rests a resplendent 0.7 carat center diamond, displaying a remarkable E color grade
Category
21st Century and Contemporary Engagement Rings
Materials
White Diamond, Platinum
G, VS, 7 Diamond Band Ring Platinum
Located in Honolulu, HI
Item Specifications:
Metal: Platinum
Diamond Count: 7 Brilliant cut
Total Diamond Carat Weight
Category
Late 20th Century Unknown Modern More Rings
Materials
Diamond, Platinum
7 Carat Round Brilliant Cut Diamond Studs Exceptional
By Antinori Fine Jewels
Located in Rome, IT
- Very large and impressive size at 7.12 carats!
- Nice white face up with G-H color
- SI3-I1
Category
2010s Italian Modern Clip-on Earrings
Materials
Diamond, Platinum
Oscar Heyman Sapphire & Diamond bracelet 7" Platinum
By Oscar Heyman
Located in Chicago, IL
& Diamond bracelet measuring approximately 7" long and made from Platinum - weighs 23 grams. In the center
Category
Early 20th Century North American Art Deco Tennis Bracelets
Materials
Diamond, Sapphire, Platinum
7 Carat Diamond Eternity Band Classic Round Cut G-H Color SI1 Clarity Platinum
Located in Los Angeles, CA
This gorgeous 7 Carat round brilliant cut eternity ring is full of luster and will guarantee to
Category
2010s American Modern Band Rings
Materials
Diamond, Platinum
Platinum Art Deco 4.25 carat tw Diamond Bracelet with 18K clasp 7 1/8"
Located in Big Bend, WI
Antique platinum Art Deco diamond bracelet featuring about 4.25 carats of diamonds accented by
Category
Early 20th Century Art Deco Link Bracelets
Materials
Diamond, Platinum
TIFFANY & Co. Platinum .20ct Diamond Lynn Ring 7
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum .20ct Diamond Lynn Ring 7
Metal: Platinum
Size: 7
Weight: 5.20 grams
Category
2010s American Cluster Rings
Materials
Diamond, Platinum
GIA, 7 Carat Diamond Dangle Earrings
Located in Beverly Hills, CA
GIA-certified heart shape diamond drop dangle earrings are made with a total of 7.37 carats. to
Category
2010s Unknown Contemporary Dangle Earrings
Materials
Diamond, White Diamond, Platinum
7 Carat Oval Cut Pink Halo Diamond Engagement Ring Platinum GIA Certified E VVS1
Located in New York, NY
:
Carat Weight: 5.3 Carats
Color : E*
Clarity: VVS1
Style: OVAL BRILLIANT
Approximate Measurements: 15.2 x
Category
2010s American Engagement Rings
Materials
Diamond, Platinum
GIA Certified 7 Carat Cushion Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
Exquisite Platinum Engagement Ring adorned with a stunning Elongated Cushion Brilliant Cut Halo
Category
2010s Unknown Contemporary Engagement Rings
Materials
Diamond, White Diamond, Platinum
7 Diamond Channel Set Platinum Wedding Band Ring
Located in Honolulu, HI
7 Diamond Channel Set Platinum Wedding Band Ring 5mm. Channel your love with this beautiful channel
Category
21st Century and Contemporary Wedding Rings
Materials
Diamond, Platinum
Platinum Baguette Diamond Size 7 Wide Cigar Band
Located in Santa Barbara, CA
)
Carat Weight: 1.23
Cut: Baguette
Color: H-I Clarity: SI1-SI2
Graded by GIA standards
Ring Size: 7
Rise
Category
21st Century and Contemporary Artisan Band Rings
Materials
Diamond, Platinum
14.40 Carat Diamond Victorian Platinum Bracelet
Located in Stamford, CT
12 Single cut G-H SI2- I1 diamonds. Approximate .40 carats
Platinum
Tested: Platinum
Stamped: Plat
Category
Antique 1890s Retro Bracelets
Materials
Diamond, Platinum
Platinum Art Deco 7 Stone Diamond Engagement Ring
Located in Santa Barbara, CA
: 1920s
Metal: Platinum
Center Diamond:
Carat Weight: 0.20
Cut: Old European
Color: G
Clarity: VS1
Category
Vintage 1920s Art Deco Engagement Rings
Materials
Diamond, Platinum
7-Stone Sapphire, Diamond and Platinum Ring, 1950s
Located in Atlanta, GA
1950s Sapphire, Diamond & Platinum 7-Stone Ring
Features a stunning row of alternating Marquise
Category
Mid-20th Century Unknown Retro Cocktail Rings
Materials
Diamond, Sapphire, Platinum
Diamond Necklace Platinum 1.12 Carats
By Merkaba
Located in Beverly Hills, CA
Diamond Necklace - Merkaba star tetrahedron platinum diamond pendant necklace, featuring a total of
Category
21st Century and Contemporary American Modern Pendant Necklaces
Materials
White Diamond, Diamond, Platinum
7 Carat Burma Ruby and Diamond Ring
By Diamond Scene New York
Located in New York, NY
7.18 carat Certified Burma Ruby
Set in a custom platinum and diamond mounting featuring 1.01
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Ruby, Platinum
1.17 Carat Diamond Platinum Engagement Ring
Located in New York, NY
This elegant platinum engagement ring is centered with a sparkling GIA certified old mine cut
Category
Mid-20th Century Engagement Rings
Materials
Diamond, Platinum
TIFFANY & Co. Elsa Peretti Platinum Diamond Band Ring 7
By Elsa Peretti for Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Elsa Peretti Platinum Diamond Band Ring 7
Metal: Platinum
Size: 7
Band Width
Category
2010s American Wedding Rings
Materials
Diamond, Platinum
1.35 Carat Diamond Platinum Engagement Ring
Located in Stamford, CT
7 and sizable
Platinum 950
3.5 grams
Tested and stamped: Platinum
Hallmark: S 2170
Width at top
Category
Vintage 1960s Engagement Rings
Materials
Diamond, Platinum
Platinum Emerald & Diamond Ring - 900 Oval 1.75ctw Engagement Size 7 1/2
Located in Greensboro, NC
Size: 7 1/2
Metal Content: 900 Platinum
Stone Information
Natural Emerald
Treatment: Oiling
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Emerald, Platinum
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7 Carat Platinum For Sale on 1stDibs
You are likely to find exactly the piece of 7 carat platinum you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of platinum, gold and 18k gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect item from our selection of 7 carat platinum among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 carat and 1 carat versions are of considerable interest. A choice in our collection of 7 carat platinum from Antinori Fine Jewels, J. Birnbach and Shreve, Crump & Low — each of whom created a beautiful version of this treasured accessory — is worth considering. A round cut version of this piece has appeal, but there are also oval cut and emerald cut versions for sale. There aren’t many items for men if you’re seeking an object in our assortment of 7 carat platinum, as most of the options available are for women and unisex.
How Much is a 7 Carat Platinum?
The price for a piece of 7 carat platinum starts at $27 and tops out at $7,800,000 with these rings, on average, selling for $35,045.
Questions About 7 Carat Platinum
- What is a 7 carat diamond worth?1 Answer1stDibs ExpertAugust 17, 2021A 7-carat diamond can cost anywhere between $12,000 and $185,000 depending on the quality of the stone. The fewer imperfections, the more expensive the diamond. Some 7-carat diamonds can cost more than $400,000.
- 1stDibs ExpertAugust 17, 2021A 7-carat diamond can cost anywhere between $12,000 and $185,000 depending on the quality of the stone. The fewer imperfections, the more expensive the diamond. Some 7-carat diamonds can cost more than $400,000.
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