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15 Carat Gold Hallmarked Etruscian Brooch Set with Old Cut Diamonds, Birmingham
Located in London, GB
15ct Gold Hallmarked Etruscian Brooch set with Old Cut Diamonds,Birmingham 1897
Pretty etruscian
Category
Antique 1890s British Victorian Brooches
Materials
Diamond, 15k Gold
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H 0.79 in D 0.4 in L 1.97 in
Vintage Art Deco 0.23ct OLD Mine Cushion Cut Diamond Engagement Ring Palladium
Located in New York, NY
or Promise ring with estimated 0.17ctT OLD MINE CUSHION Center diamond in G-H color, SI clarity
Category
Vintage 1930s Art Deco Engagement Rings
Materials
Diamond, Palladium
Antique 3.50 Ct Old Mine Cut Diamond Cluster Ring
Located in Chicago, IL
cushion cut diamonds. Weight of the principal diamond is 1.04 carats (I color, VS1 clarity). The center
Category
Antique 1880s Cluster Rings
Materials
Diamond, Gold, 14k Gold
Antique Victorian Sapphire Diamond Crescent Moon Brooch 15 Carat Gold
Located in Kendal, GB
alternating cushion cut blue sapphires and old mine cut diamonds that graduate in size toward the centre. The
Category
Antique 1880s European Victorian Brooches
Materials
Diamond, Sapphire, Gold, 15k Gold, Yellow Gold
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H 1.86 in W 1.19 in D 0.24 in
Victorian Sapphire Diamond Pearl Brooch Pendant in 15 Carat Yellow Gold
Located in Jesmond, Newcastle Upon Tyne
Quality
Colour Blue
Cut Cushion
Content 2.86 carats
Dimensions 8.07mm x 7.78mm x 4.43mm
Diamond Quality
Category
Antique 19th Century Unknown Victorian Brooches
Materials
Diamond, Pearl, Sapphire, 15k Gold, Yellow Gold
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H 0.31 in W 1.26 in L 1.57 in
Diamond Halo Ring in 14K Gold & Silver - Old Mine and Rose Cut Diamonds with Box
Located in Danvers, MA
fiery cushion cut old mine cut diamond center, surrounded by sparkly old rose cut diamonds. Just as
Category
20th Century European Early Victorian Cluster Rings
Materials
Diamond, Gold, Silver
Large Antique Diamond Pendant or Clip with Old Mine & Rose Cuts, Approx 1.98 Ctw
Located in Danvers, MA
12K, the sizable pendant - dress clip features a swaying line of old cut diamonds surrounded by a
Category
Antique Mid-19th Century British Victorian Pendant Necklaces
Materials
Diamond, Gold, Silver
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W 0.63 in L 1.94 in
Goshwara Cushion Golden Rutilated and Diamond Earrings
By Goshwara
Located in New York, NY
Golden Rutilated Old Cushion Cut Earrings in 18K Yellow Gold with Diamonds, from 'Gossip
Category
21st Century and Contemporary American Contemporary More Earrings
Materials
Diamond, 18k Gold
1.40 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Stone Details:
Type: Diamond, natural
Weight: .15 carat total weight
Cut: Old European brillaint
Color
Category
Vintage 1930s Unknown Art Deco Engagement Rings
Materials
Diamond, Platinum
GIA Certified 1.28 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Measurements: 6.31mm x 6.15mm x 4.64mm
Side Stone Details:
Weight: .15 carat total weight
Cut: Old European
Category
Vintage 1920s Unknown Art Deco Engagement Rings
Materials
Diamond, Platinum
Antique Victorian 2.14 Carat Diamond and Yellow Gold Pendant
Located in Jesmond, Newcastle Upon Tyne
a teardrop shaped body ornamented with a central bezel set Old European cushion cut diamond
Category
Antique 1880s Unknown Victorian Drop Necklaces
Materials
Diamond, 15k Gold, Yellow Gold, Platinum
15 Karat Chased "Belt & Buckle" Motif Antique Locket, circa 1880
Located in Baltimore, MD
sided chased 15K locket can be worn with the belt buckle motif on the one side or the old cut diamond
Category
Antique 1880s British Victorian More Jewelry
Materials
Diamond, 15k Gold
Antique Ruby and 1.32 Carat Diamond White Gold Bar Brooch, circa 1920
Located in Jesmond, Newcastle Upon Tyne
cushion cut ruby.
The principal ruby is encircled by eight Old European cut diamonds, totalling 1.32
Category
Vintage 1920s Unknown Brooches
Materials
Diamond, Ruby, White Gold
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H 0.29 in D 0.5 in Dm 0.5 in L 2.28 in
Belle Époque 4.04 CTW No Heat Ceylon Sapphire Diamond Platinum Drop Necklace GIA
Located in Philadelphia, PA
terminates as an articulated bezel link swag drop
Accented by rose, single, and old European cut diamonds
Category
Antique 19th Century Pendant Necklaces
Materials
Diamond, Sapphire, Purple Sapphire, Platinum
Edwardian 2.00ct Blue Zircon, Diamond and Pearl Pendant, c.1910s
Located in London, GB
over set into 15 carat rose gold. Pearls adorn the design, both as a flower above the cushion cut blue
Category
Vintage 1910s Unknown Edwardian Pendant Necklaces
Materials
Diamond, Pearl, Zircon, Blue Zircon, 15k Gold, Platinum
Vintage 14 karat White Gold Diamond and Sapphire Earrings
Located in Jerusalem, IL
Cut Diamond of about 3.5 mm round, total weight of the one stone 15 points.
Surrounding the Diamond
Category
Early 20th Century Art Deco Clip-on Earrings
Materials
Diamond, Sapphire, 14k Gold, White Gold
Victorian 1.88ct Diamond Brooch, c.1860s
Located in London, GB
centre sits a 0.80 carat old cushion cut diamond, set into silver and surrounded by a flower design with
Category
Antique 1860s Unknown Victorian Brooches
Materials
Diamond, 15k Gold, Silver
Art Deco 1920s Diamond Platinum Engagement Ring
Located in Chicago, IL
is designed as a stylized flowerhead. The ring features a vibrant old cushion cut diamond (7.6 x 6.8
Category
Early 20th Century Art Deco Engagement Rings
Materials
Diamond, Platinum
Victorian Sapphire Diamond Ruby 18 Karat Gold Antique Salamander Brooch
Located in Philadelphia, PA
medium blue
With pavé set old mine and rose cut diamond body
Weighing approximately 5.47 carats total
Category
Antique 1890s Victorian Brooches
Materials
Diamond, Ruby, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold
Edwardian 1905 Antique French Earrings 18Kt Gold With 3.54 Ctw Diamonds & Rubies
Located in Miami, FL
, such; European old cuts diamonds and cushion cut rubies. These earrings are completely genuine from the
Category
Antique Early 1900s French Edwardian Dangle Earrings
Materials
Diamond, White Diamond, Ruby, Gold, 18k Gold, Yellow Gold
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W 0.4 in D 0.26 in L 0.6 in
Gia Certified Cocktail Ring In Platinum With 5.79 Ctw In Sapphire And Diamonds
Located in Miami, FL
calibrated round brilliant cut diamonds, 2.30 carats, white colorless E/F color, VS-1 clarity.
Sapphire
Category
Early 2000s American Modernist Cocktail Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Art Deco French Diamond Platinum Ring Signed SB
Located in Beverly Hills, CA
Old European cut diamond is 0.68-carat, H color, VS2 clarity and the side cushion cut diamond is 1
Category
Vintage 1930s French Art Deco Band Rings
Materials
White Diamond, Platinum
A Victorian Gold and Garnet Pendant with a Diamond Star
Located in Amsterdam, NL
six pointed star at the centre set with a large cushion cut diamond surrounded by six rose cuts
Category
Antique 1890s English Victorian Pendant Necklaces
Materials
Diamond, Garnet, Gold, 15k Gold
Edwardian 2.66 CTW Ruby Diamond Platinum 18 Karat Gold Horseshoe Pendant Brooch
Located in Philadelphia, PA
bead set old single cut diamonds
Weighing approximately 0.18 carat total - quality consistent with cut
Category
Vintage 1910s Edwardian Brooches
Materials
Diamond, Ruby, Gold, 18k Gold, Yellow Gold, Platinum
Victorian Sapphire, Diamond, Ruby and Emerald Flower Brooch, circa 1880s
Located in London, GB
gemstones, have a combined weight of 4.10 carat and they are cushion cut. They are natural stones, as are
Category
Antique 1880s Unknown Victorian Brooches
Materials
Diamond, Emerald, Ruby, Sapphire, 15k Gold, Silver
1.40 Carat Pink Sapphire Platinum Engagement Ring
Located in Atlanta, GA
Details:
Weight: 1.40 carat
Cut: Old Cushion
Color: Intense Pink
Clarity: SI
Treatment: Unheated
Side
Category
Vintage 1920s Unknown Art Deco Engagement Rings
Materials
White Diamond, Sapphire, Pink Sapphire, Platinum
2.8ct Diamond Pendant in Platinum w South Sea Pearl Drop & 18K White Gold Chain
By Eytan Brandes
Located in Sherman Oaks, CA
, is the array of old cut diamonds. We carefully measured and assessed each to derive a
Category
Early 20th Century American Contemporary Pendant Necklaces
Materials
South Sea Pearl, Cultured Pearl, Pearl, White Diamond, Diamond, Platinum...
H 2.96 in W 0.79 in Dm 0.52 in L 15.87 in
19th Century Diamond and Pearl Oak Pendant
Located in Glasgow, GB
, and a suspended central foliate drop. It is set with old cushion-shaped and rose-cut diamonds and seed
Category
Antique 1860s British Victorian Pendant Necklaces
Materials
Diamond, Pearl, Gold, Silver, 15k Gold
Spectra Fine Jewelry, Emerald Diamond Platinum & Gold Bracelet
Located in New York, NY
weighing 15 carats total. 90 old-cut diamonds weighing 16 carats total. Overall weight approx. 23.84 grams
Category
21st Century and Contemporary Unknown Contemporary More Bracelets
Materials
Diamond, Emerald, 18k Gold, Yellow Gold, Platinum
Opal and diamond negligée necklace, circa 1905.
Located in London, GB
cushion shape old mine diamonds in open back rubover and grain settings with a combined approximate weight
Category
Antique Early 1900s Drop Necklaces
Materials
Diamond, Opal, Yellow Gold, Platinum
French 1890 Art Nouveau Swan Arp Brooch 18Kt Gold With 5.05 Ctw Rubies Diamonds
Located in Miami, FL
between 1880 and 1890.
Diamonds: Mounted in flush prongs settings, with 30 old European rose cut diamonds
Category
Antique 1890s French Art Nouveau Brooches
Materials
Diamond, White Diamond, Ruby, Gold, 18k Gold, Yellow Gold
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W 1.18 in L 1.96 in
Art Deco Diamond Bracelet with Light Fancy Blue Marquise Diamond
Located in Beverly Hills, CA
approx. 1.32-ct marquise cut fancy grayish-blue diamond (I1 clarity) framed with cushion and Old European
Category
Vintage 1930s European More Bracelets
Antique Double Heart Pendant with Diamond & Rubies - approx 1.04 tcw
Located in Danvers, MA
approximately .52 carats of diamonds are a combination of chunky old Swiss/single cuts with some old rose cuts
Category
21st Century and Contemporary American Late Victorian Pendant Necklaces
Materials
Diamond, Ruby, Gold, Silver
Antique Diamond Grouse Bird Capercaillie Brooch Pin in 14K Gold & Silver
Located in Danvers, MA
dwelling grouse that looks much like a turkey) set with 38 old cut diamonds. Great attention to detail is
Category
Antique 19th Century European Victorian Brooches
Materials
Diamond, 14k Gold, Silver
Antique Celestial Star Pendant - Brooch Necklace Set in Fitted Case
Located in Danvers, MA
carats, the old mine cut diamond has a cushion shape and open culet, with lovely sparkle. (color judged
Category
Antique Late 19th Century British Victorian Pendant Necklaces
Materials
Diamond, Pearl, 15k Gold, 18k Gold
5.36 Carat Cushion Old Diamond Eternity Band by 64Facets in 18 Karat White Gold
By 64 Facets
Located in Los Angeles, CA
This stunning diamond eternity band is made with 15 old mine cut cushion diamonds weighing 4.90ct
Category
2010s American Modern Wedding Rings
Materials
Diamond, White Diamond, 18k Gold
Antique 5.80 Carat Old Mine Cut Diamond Rare Coiled Snake Bracelet
Located in Napoli, IT
Kt yellow rose and silver, tested
Hallmarks: none/worn
Gems: 2 oval cushion old mine cut diamonds
Category
Antique 1850s Victorian Chain Bracelets
Materials
Diamond, 15k Gold
French Deco 1.70 Ct Natural No Heat Sapphire 2.20 Carat Old Cut Diamond Platinum
Located in Napoli, IT
, with loads of old mine cut Diamonds nestled into Platinum making a sparkle frame to the main Sapphire
Category
Vintage 1930s Art Deco Cluster Rings
Materials
Diamond, Sapphire, Platinum
Art Nouveau .90 Carat Natural No Heat Sapphire 1.20 Carat Old Mine Diamond Ring
Located in Napoli, IT
Sapphire of approx. .90 Ct totally natural lovely colour
Flanked by two principals old mine cut Diamonds of
Category
Antique Early 1900s Art Nouveau Cluster Rings
Materials
Diamond, Sapphire, 18k Gold, Platinum
Victorian Long Sautoir Pearl Necklace 3.00 Carat Old Diamond Flower Clasp
Located in Napoli, IT
water cultured pearls of 7 mm. in diameter – 1 cushion old mine cut diamond of approx .45 Ct (G/VVS
Category
Antique 1890s More Necklaces
Materials
Diamond, Pearl, 15k Gold, Silver
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Dm 1.03 in L 45.67 in
Victorian Natural Opal 1.80 Carat Old Mine Diamond Ring
Located in Napoli, IT
cut Diamonds.
Sides are set with two old mine Cushion cut Diamonds of 1.0 Ct - rated as H/I - VS/I
Category
Antique 1880s Victorian Cluster Rings
Materials
Diamond, Opal, 18k Gold
Art Deco 2.15 Ct No Heat Blue Sapphire and Old Mine Cut Diamond Five-Stone Ring
Located in Napoli, IT
old mine cut Diamonds for 1.0 full carat at minimum rated as G VS/SI; full of shimmering contrast
Category
Vintage 1920s Art Deco Cluster Rings
Materials
Diamond, Blue Sapphire, 18k Gold, Platinum
4.20 Carats Diamonds and 2.20 Carats Sapphires French Antique Earrings
Located in Saint-Ouen, FR
. French antique hallmark for patent (CSGD).
The diamonds are quality Old European cut diamonds.
2.10
Category
Antique 1890s French Late Victorian More Earrings
Materials
Diamond, Sapphire
4.20 Carat Diamond Solitaire Plus Platinum Ring
Located in Napoli, IT
maximize the beauty of the centre old mine cushion cut Diamond 4.20 Ct in weight rated as J /VVS
up in
Category
Antique Early 1900s Edwardian Solitaire Rings
Materials
Diamond, Platinum
Rare Antique 5.15 Carat Diamond Solitaire Plus Platinum Ring
Located in Napoli, IT
Details Below
Metal: platinum
Hallmarks: assay and maker
Gems: 1 oval Old Mine cushion cut diamond of
Category
Vintage 1910s Edwardian Solitaire Rings
Materials
Diamond, Sapphire, Platinum
Victorian Diamond Bow Pendant Silver over Gold
Located in Middleton, WI
cut diamonds and 29 Old European cut diamonds set in silver over 15 karat gold. The center drop
Category
Antique 1890s British Victorian Pendant Necklaces
Materials
Diamond, 15k Gold, Silver
Diamond and Ruby Cocktail Twin Ring
Located in Principaute De Monaco, MC
An exceptional cocktail twin ring featuring a stunning ruby and an old cushion cut 2,60 carat
Category
Late 20th Century Cocktail Rings
Materials
Diamond, Ruby, 18k Gold, White Gold
Edwardian 2.03 Carat Old Mine Antique Cushion Cut Diamond Platinum Ring
Located in Addison, TX
Details:
Shape: Old Mine Cushion Cut
Carat Weight: 2.03 CT
Color: L-M
Clarity: VS2
Side Diamond Details
Category
Vintage 1910s Unknown Edwardian Wedding Rings
Materials
Diamond, Platinum
Victorian Diamond Bangle, Old Cut Diamonds in 15 Carat Gold, circa 1890
Located in Yorkshire, West Yorkshire
A diamond bangle from the Victorain era featuring nine old cushion shaped diamonds in a off set
Category
Antique 1890s Unknown Victorian Bangles
Materials
Diamond, 15k Gold
Art Deco 1.07 Carat Old Miner Antique Cushion Cut Diamond Platinum Ring
Located in Addison, TX
gorgeous .97 carat old cut diamond is a top quality "VS" clarity and has the very desirable cushion shaped
Category
Early 20th Century Art Deco Engagement Rings
Materials
Diamond, 14k Gold, Yellow Gold, Platinum
1.2 Carat Victorian Old Mine Cushion Cut and Turquoise Ring, circa 1880s
Located in Addison, TX
Victorian era diamond engagement ring features an amazing 1.2 carat chunky old mine cushion cut diamond set
Category
Antique Late 19th Century Unknown Victorian Engagement Rings
Materials
Diamond, Turquoise, 18k Gold
Antique Victorian Bangle set with 4.50 Ct Cushion Cut Diamond in 15 Carat Gold
Located in Yorkshire, West Yorkshire
Gold. Such a great quality antique piece hand crafted in the Victorian era.
Diamond details:
Cut; Old
Category
Antique Late 19th Century British Victorian Bangles
Materials
Diamond, Gold, 15k Gold, Yellow Gold
Art Deco 18K Vintage Cushion Cut Sapphire Old European Diamond Halo Diamond Ring
Located in Addison, TX
Shape: Cushion Cut
Carat Weight: Aprox 0.81Ct
Color: Deep Blue
Accent Diamonds:
Shape: Old European
Category
Vintage 1920s Unknown Art Deco Fashion Rings
Materials
Diamond, Sapphire, 18k Gold
French Retro Old Cut Cushion Diamond 18 Karat Yellow Gold and Platinum Ring
Located in Paris, FR
carats flanked by 6 old cut diamonds on each sides.
Central cushion Diamond weight approx 0.30 carats
Category
Vintage 1940s French Retro Three-Stone Rings
Materials
Diamond, 18k Gold, Platinum
Victorian .64 Ct Old Mine Cushion Cut Diamond Buttercup Solitaire Rose Gold Ring
Located in Addison, TX
the shank
Finger to Top of Ring: 5.7 mm
Center Diamond Details:
Shape: Old Mine Cut
Carat Weight
Category
Early 20th Century Late Victorian Engagement Rings
Materials
Diamond, 14k Gold, Yellow Gold
Goshwara Cushion Cognac Cut And Diamond Earrings
By Goshwara
Located in New York, NY
Cognac Old Cushion Cut Earrings with Diamonds in 18K Yellow Gold, from 'Gossip' Collection
Stone
Category
21st Century and Contemporary Indian Contemporary More Earrings
Materials
Diamond, Quartz, 18k Gold
Art Deco Bluish-Green Cushion Cut Tourmaline with Old European Halo
Located in Addison, TX
: Cushion
Color: Greenish Blue
Carat Weight: Aprox 2 carats by calculation
Diamond Details:
Shape: Old
Category
Early 20th Century Art Deco Fashion Rings
Materials
Diamond, Tourmaline, Platinum
Georgian Cushion Cut Diamond Half Eternity Ring
Located in Boston, Lincolnshire
A Lovely Georgian c.1800s 15 Carat Gold and old Cushion cut Diamond half eternity ring. Hand cut
Category
Antique Early 19th Century British Georgian Engagement Rings
Materials
Diamond, 15k Gold, Silver
Art Deco Paraiba Type Bluish-Green Cushion Cut Tourmaline with Old European Halo
Located in Addison, TX
carats by calculation
Diamond Details:
Shape: Old European Brilliant Cut
Count: Twelve (12)
Weight
Category
Early 20th Century Art Deco Fashion Rings
Materials
Diamond, Tourmaline, Platinum
French Midcentury 2.25 Carat Old Mine Cut Diamond 1.79 Carat Sapphire Ring
Located in Chicago, IL
mm, approximately 0.90 ct. I color, VS2 clarity.
Two old cushion cut diamonds: approximately 0.64 ct
Category
Mid-20th Century French Cluster Rings
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15 Carat Old Cushion Cut Diamond For Sale on 1stDibs
Surely you’ll find the exact 15 carat old cushion cut diamond you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of gold, platinum and yellow 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. Finding the perfect 15 carat old cushion cut diamond may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. Finding an appealing 15 carat old cushion cut diamond — no matter the origin — is easy, but Goshwara, Cartier and Chaumet each produced a popular version that is worth a look. See these pages for a cushion cut iteration of this accessory, while there are also antique cushion cut cut and old mine cut cut versions available here, too. Most of our 15 carat old cushion cut diamond for sale are for women, but there are 48 pieces available to browse for men.
How Much is a 15 Carat Old Cushion Cut Diamond?
The price for a 15 carat old cushion cut diamond starts at $341 and tops out at $315,700 with these rings, on average, selling for $8,932.
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