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Old Mine Cut Platinum Baguettes

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Platinum Vintage Style Old Mine Cut Diamond with Sapphire
By Avanti
Located in Carrollton, TX
This gorgeous reproduction vintage style ring is set in platinum with a breathtaking old mine cut
Category

2010s American Contemporary Engagement Rings

Materials

Sapphire, Diamond, Platinum

Art Deco Brooch Old Mine Cut Baguette Diamond Double Clip
Located in Berkeley, CA
This exquisite Art Deco Diamond Brooch is full of beautiful baguette diamonds and pristine old mine
Category

Early 20th Century Unknown Art Deco Brooches

Materials

Diamond, White Gold, Platinum

Art Deco Brooch Old Mine Cut Baguette Diamond Double Clip
Art Deco Brooch Old Mine Cut Baguette Diamond Double Clip
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W 0.79 in D 0.48 in L 1.97 in
Vintage GIA 1.47 Carat Old Mine Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Vintage GIA 1.47 Carat Old Mine Cut Diamond Platinum Ring. Featuring one GIA old mine cut
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Hancocks 2.01ct Old Mine Cushion Cut Diamond Ring Tapered Baguette Shoulders
By Hancocks
Located in London, GB
mine brilliant cut diamond weighing 2.01ct and of G colour and SI1 clarity claw set in platinum to a
Category

21st Century and Contemporary English Engagement Rings

Materials

Diamond, 18k Gold

Hancocks 8.88ct Old Mine Brilliant Cut Diamond Ring In Platinum Contemporary
By Hancocks
Located in London, GB
A stunning old cut diamond and platinum ring by Hancocks, set with a beautiful old mine brilliant
Category

21st Century and Contemporary English Engagement Rings

Materials

White Diamond, Platinum

Mid Century GIA 1.57 Carat Old Mine Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Mid Century GIA 1.57 Carat Old Mine Cut Diamond Platinum Ring. Featuring one GIA old mine cut
Category

Vintage 1950s Engagement Rings

Materials

Diamond, White Diamond, Platinum

Art Deco GIA 1.71 Carat Old Mine Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Art Deco GIA 1.71 Carat Old Mine Cut Diamond Platinum Ring. Featuring one GIA old mine cut
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, White Diamond, Platinum

J. Birnbach 4.08 ct Old Mine Cut Diamond Engagement Ring with Tapered Baguettes
By J. Birnbach
Located in New York, NY
This incredible new piece by the house of J. Birnbach features a GIA certified 4.08 carat old mine
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Antique 1.21 Carat Old Mine Cut Diamond Self Size Able Engagement Ring Platinum
Located in Miami, FL
Antique 1.21 Carat Old Mine Cut Diamond Self Size Able Engagement Ring. The center diamond is an
Category

Vintage 1920s Engagement Rings

Materials

Diamond, Platinum

1.36 Carat Old Mine Brilliant Cut Diamond Platinum Engagement Ring
Located in New York, NY
This stunning platinum ring from the 1920s, centers a sparkling GIA certified old mine brilliant
Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

J. Birnbach 2.77 carat GIA E SI Old Mine Cut Diamond Ring with Tapered Baguettes
By J. Birnbach
Located in New York, NY
This classic engagement ring by J. Birnbach features an exceptional antique Old Mine cut diamond
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Art Deco 1.17ct Old Mine Cut Diamond Three-Stone Platinum Engagement Ring
Located in London, GB
three-stone engagement ring is beautifully centred with an old mine cut diamond weighing 1.17ct, mounted
Category

Vintage 1920s European Art Deco Engagement Rings

Materials

Diamond, Platinum

French 1890's platinum ring with old mine cut 4.82 ct centre stone
Located in London, GB
An outstanding French 1890's platinum engagement ring with an old mine cut centre diamond of 4.82
Category

Antique 1890s French Modern Engagement Rings

Materials

Diamond, Platinum

Art Deco 3.90 Carat Old Mine Cut Antique Diamond Ring and Baguette Accents
Located in New York, NY
This antique Art Deco ring boasts a rare old mine cut diamond at its center, weighing around 3.90
Category

Vintage 1920s Engagement Rings

Materials

Diamond, Platinum

Art Deco 1930s Platinum 2.44ctw Old Cut Diamond Ring with Baguette Cut Shoulders
Located in Staines-Upon-Thames, GB
An Art Deco diamond and platinum ring, comprising eleven old mine cut diamonds, and six baguette
Category

Early 20th Century Art Deco Cluster Rings

Materials

Diamond, Platinum

Retro 1.63 Carats Old Mine Diamond Platinum Engagement Ring GIA
Located in Philadelphia, PA
Centering an old mine cut diamond weighing 1.25 carats - J color with SI2 clarity Set by tri-bead
Category

Vintage 1940s Retro Engagement Rings

Materials

Diamond, White Diamond, Platinum

Antique Old Mine Cut Diamond and Emerald Ring, circa 1920
Located in London, GB
Old mine diamond and emerald ring. Set with one central cushion shape old mine diamond in an open
Category

Vintage 1920s Unknown Edwardian Cluster Rings

Materials

Diamond, Emerald, Platinum

1920s 2.57ct Cushioned Old Mine Cut Diamond Engagement Ring with Shoulders Plat
Located in Yorkshire, West Yorkshire
Centring this ring is a cushion shaped Old Mine Cut Diamond in an eight claw basket style setting
Category

Vintage 1920s British Art Deco Engagement Rings

Materials

Diamond, Platinum

Drop Shape Old Mine Diamond Ring, circa 1935
Located in London, GB
Drop shape old mine diamond ring. Set to centre with a drop shape old mine diamond, D colour, VVS2
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Platinum

Vintage GIA 1.28 Carat Old Mine Brilliant Diamond Engagement Ring
Located in New York, NY
old mine brilliant cut diamond that weighs 1.28ct. graded G color with VS2 clarity. The center diamond
Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

French Art Deco Old Mine Diamond Ruby Platinum 18 Karat Gold Flower Brooch
Located in New York, NY
set with baguette cut diamonds and vibrant red rubies. The platinum curved stem in platinum topped
Category

Vintage 1930s French Art Deco Brooches

Materials

Diamond, Ruby, 18k Gold, Platinum

Art Deco Platinum Old Mine Marquis Diamond and Emerald Rectangular Ring
Located in Addison, TX
diamond is a marquise measuring 8x4mm surrounded by 26 old mine cut diamonds and four 1x2mm baguette
Category

Vintage 1920s Unknown Art Deco Cocktail Rings

Materials

Platinum

Platinum Round & Baguette Diamond Comet Brooch
Located in Toronto, CA
Brilliant Cut, Swiss Cut, Old Mine Cut Diamonds= 1.80ct VS1-I1 FG 56 Baguette Cut, Triangle Cut, Whistle
Category

21st Century and Contemporary Brooches

Materials

Diamond, Platinum

Art Deco Cushion Shape Old Mine Diamond Ring, circa 1930
Located in London, GB
Art Deco cushion shape old mine diamond ring. Set with a cushion shape old mine diamond, G colour
Category

Vintage 1930s British Art Deco Engagement Rings

Materials

Diamond, White Gold, Platinum

Antique Art Deco Platinum Bezel Old Mine Cushion Diamond & Sapphire Halo Ring
Located in Montclair, NJ
RARE cushion-shaped old mine cut diamond solitaire bezel set at its center. That center diamond is
Category

Vintage 1920s Art Deco Solitaire Rings

Materials

Diamond, Sapphire, Platinum

GIA 0.89ct Old European Cut Diamond Engagement Ring, H Color, Platinum
Located in New York, NY
diamond, H color, and VS1 clarity. The shoulders showcase baguette sapphires, old-cut diamonds, and
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

1930s English Art Deco old mine diamond solitaire ring
Located in London, GB
Art Deco old mine diamond solitaire ring. Centrally set with a cushion shape old mine diamond, G
Category

Vintage 1930s British Art Deco Engagement Rings

Materials

Diamond, Platinum

2.97 Carat Old European Cut Diamond Platinum Art Deco Cluster Cocktail Ring
Located in Stamford, CT
, single cut, old mine cut and old European cut diamonds, totaling 1.65cts. 2 straight baguette diamonds
Category

Mid-20th Century Cluster Rings

Materials

Diamond, Platinum

Cartier 2.00 Carat Old Cushion Cut Diamond Engagement Ring
By Cartier
Located in London, GB
showcases a single round faceted old mine cut diamond at the centre of the face. This principle stone sits
Category

20th Century Art Deco Engagement Rings

Materials

Diamond, Platinum

Deco Style 3.05 Carat Old Cut Diamond Engagement Ring
Located in London, GB
platinum. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 3.05 Colour: I Clarity: VS1 Certification
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Antique Edwardian 1.15 Carat Old Cut Diamond Engagement Ring, circa 1910
Located in London, GB
Antique engagement ring set with an old Victorian cut diamond weighing 1.15 carats set in an eight
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

Diamond, Platinum

Platinum and Diamond Bypass Ring
Located in New York, NY
This ring features two bypassing old mine cut diamonds, accented by two tapper baguette diamonds
Category

Vintage 1980s Engagement Rings

Materials

Diamond, Platinum

Stunning french Diamond 1950 Clip Brooch in Platinum
Located in Zurich, Zollstrasse
Exquisite Platinum und white gold brooch set with 6 old cut diamonds of approximately 9.00 ct, 28
Category

Vintage 1950s French Brooches

Materials

Diamond, Platinum

Platinum Art Deco 1.04 Carat Diamond Ring
Located in Atlanta, GA
: Cut: Old Miner Carat: 1.04 Carat Color: K Clarity: VS The ring is from the 1920s, art deco era. Many
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Peter Suchy EGL Certified 1.35 Carat Diamond Platinum Dangle Earrings
By Peter Suchy
Located in Stamford, CT
Estate old mine brilliant cut diamonds with baguette diamond tops made into platinum dangle
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Platinum

Art Deco Clip in Gold, Platinum, and Diamonds
Located in PARIS, FR
diamonds of various sizes, including baguette and half-cut diamonds, totaling approximately 3 carats. The
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Gold, Platinum

Art Deco Clip in Gold, Platinum, and Diamonds
Art Deco Clip in Gold, Platinum, and Diamonds
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W 0.11 in L 0.13 in
GIA Certified 1.13 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Details: GIA REPORT #: 2215104049 Weight: 1.13 carat Cut: Old Mine Brilliant, Antique Cushion Color: I
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

Glamorous Art Déco Platinum Diamond Brooch
Located in Zurich, Zollstrasse
, flanked by 18 Diamond baguettes and 190 brilliant cut diamonds of ca. 10 ct, Wesselton/Top Crystal, vs, si.
Category

Vintage 1920s Unknown Art Deco Brooches

Materials

White Diamond, Platinum

Glamorous Art Déco Platinum Diamond Brooch
Glamorous Art Déco Platinum Diamond Brooch
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W 1.58 in L 2.96 in
ART Nouveau - Cluster ring set with diamonds platinum
Located in The Hague, ZH
Platina ring set with baguette, single and old brilliant cut diamond 2.75 ct F-G VS-SI - ring size
Category

Vintage 1910s Dutch Art Nouveau Cluster Rings

Materials

Diamond, Platinum

5 Ct Ceylon Sapphire Diamond Platinum Engagement Ring
Located in Chicago, IL
. The sapphire is an old mine cut stone circa early 1900s. It was recently re-set into this modern
Category

2010s Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Art Deco Pavé Diamond and Platinum Floral Motif Plaque Link Bracelet
Located in New York, NY
with stylized diamond flowers, joined by rectangular links centered by baguette-cut diamonds, in
Category

Vintage 1920s Art Deco Link Bracelets

Materials

Diamond, Platinum

GIA Certified 1.13 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Details: GIA LAB REPORT #: 1226860061 Weight: 1.13ct Cut: Old Mine Brilliant Color: I Clarity: VS2
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco Platinum Halo Onyx and Diamond Ring
Located in Narberth, PA
A striking ring from the Art Deco (ca1930s) era! Crafted in platinum, this ring adorns an old Mine
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Diamond, Onyx, Platinum

Art Deco Style Platinum, Enamel + Diamond Ring 1ctw Center
Located in Narberth, PA
centers on a gorgeous antique Old Mine Cut diamond. The old stone rests within a polished bezel and weighs
Category

21st Century and Contemporary Unknown Art Deco Cluster Rings

Materials

Diamond, Platinum, Enamel

Platinum Diamond Emerald Ring
Located in New York, NY
Platinum ring with one baguette cut diamond that weighs 0.71 carat, 6 old mine cut diamonds that
Category

21st Century and Contemporary Art Deco Solitaire Rings

Materials

Diamond, Emerald, Platinum

Platinum Diamond Sapphire Ring
Located in New York, NY
Platinum ring with 1 diamond that weighs 0.55 carat, 2 baguette cut diamonds that weigh 0.85 carat
Category

21st Century and Contemporary Art Deco Fashion Rings

Materials

Diamond, Sapphire, Platinum

High Low Transitional Cut Diamond Ring in Platinum, circa 1940s
Located in Wailea, HI
diamonds emerged as a bridge between the old mine and European cuts. Unlike their predecessors, which were
Category

Early 20th Century American Retro Band Rings

Materials

Diamond, Platinum

1.25 Carat Diamond Angel Skin Quartz Sapphire Art Deco Platinum Pendant Necklace
Located in Stamford, CT
sapphire baguettes. Handmade platinum chain with later catch. 17.5 inches. 3 old mine cut diamonds, I SI
Category

Early 20th Century Pendant Necklaces

Materials

Diamond, Quartz, Sapphire, Platinum

J. E. Caldwell Sapphire, Diamond and Platinum Cufflinks, Dated 1922
By J.E. Caldwell & Co.
Located in London, GB
directional finish, with a diagonal line of pavé set old-cut diamonds (36 stones approximately 0.70ct), with
Category

Vintage 1920s American Art Deco Cufflinks

Materials

White Diamond, Blue Sapphire, Platinum

Mid-Century 3.52 CTW Diamond Pinctada Pearl Platinum Toi-Et-Moi Vintage Ring GIA
Located in Philadelphia, PA
Bypass style ring terminates with a pearl and an old mine cut diamond - both with pierced baskets
Category

Vintage 1950s Cocktail Rings

Materials

Diamond, Pearl, Platinum

Art Deco Diamond Platinum Pin/Pendant
Located in New York, NY
This stunning platinum pendant/pin from the Art Deco era, is centered with sparkling baguette cut
Category

Early 20th Century Art Deco Brooches

Materials

Diamond, Platinum

Art Deco Diamond Platinum Pin/Pendant
Art Deco Diamond Platinum Pin/Pendant
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W 0.74 in L 1.77 in
Art Deco 18ct White Gold and Platinum Diamond Three-Stone Engagement Ring
Located in London, GB
This captivating Art Deco ring is elegant in the simplicity of its design. A stunning Old Mine Cut
Category

Early 20th Century English Art Deco Engagement Rings

Materials

Diamond, Platinum, White Gold

Estate Art Deco Style Platinum and 18K Diamond, Emerald and Onyx Dangle Earrings
Located in Scottsdale, AZ
two Old mine cut diamonds, weighing a total of 0.75 carats. Accented with 6 tapered baguette shaped
Category

20th Century Art Deco Dangle Earrings

Materials

Diamond, Emerald, 18k Gold, Platinum

French Art Deco Diamond and Platinum Earrings Ear Pendants
Located in Geneva, CH
A pair of Diamond and Platinum Earrings. Old mine cut and Baguette cut Diamond. French marks. Circa
Category

Vintage 1940s French Art Deco Dangle Earrings

Materials

Diamond, Platinum

Art Deco Platinum Diamond Clip Brooches
Located in New York, NY
, set with Old European, Old Mine, Baguette and Round Brilliant-cut Diamonds. The total diamond weight
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, White Diamond, Platinum

1950s Diamond and Platinum Spray Earclips
Located in Miami, FL
centers with 2 round light yellow old mine cut diamonds weighing approximately 1.10 carats each. Further
Category

Vintage 1950s Unknown Clip-on Earrings

Materials

Diamond, White Diamond, Platinum

1950s Diamond and Platinum Spray Earclips
1950s Diamond and Platinum Spray Earclips
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W 1.13 in L 1.38 in
Art Deco Platinum & Diamond Spray Design Cocktail Ring
Located in MIAMI, FL
period. A unique pattern is seen in this design as old European cut diamonds and straight cut baguettes
Category

Early 20th Century American Art Deco Cocktail Rings

Materials

Diamond, Platinum

12.20ct Diamond Platinum Bracelet
Located in New York, NY
accentuated by dazzling baguette, trapezoid, old mine and round cut diamonds that weigh approximately 10.50ct
Category

20th Century Modern Bracelets

Materials

Diamond, Platinum

1.45 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Details: Weight: 1.46 carat Cut: Antique Cushion (Old Mine Brilliant) Color: I Clarity: SI3 Side Stone
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco 11.75ct Diamond Platinum Bracelet
Located in New York, NY
baguette, round, marquise and old mine cut diamonds that weigh approximately 11.75ct. The color of these
Category

20th Century Retro Bracelets

Materials

Diamond, Platinum

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Old Mine Cut Platinum Baguettes For Sale on 1stDibs

There is a broad range of old mine cut platinum baguettes for sale on 1stDibs. These distinct designs — crafted with great care and often made from platinum, gold and 18k gold — can elevate any look. Find a collection of 378 vintage versions or 28 modern creations for a more contemporary example of these cherished accessories. Our inventory has long been popular, and it includes earlier versions that date to the 19th Century and newer variations that were made as recently as the 21st Century. The designs in our inventory of old mine cut platinum baguettes bearing Art Deco or Edwardian hallmarks are very popular. There have been many well-made iterations of these items over the years, but those made by Antinori Fine Jewels, Hancocks and Cartier are often thought to be among the most beautiful. Today, if you’re looking for old mine cut old mine cut platinum baguettes and are unable to find the perfect match, our selection also includes baguette cut and old european cut alternatives. If you’re browsing the variety of old mine cut platinum baguettes for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.

How Much are Old Mine Cut Platinum Baguettes?

On average, old mine cut platinum baguettes at 1stDibs sell for $12,430, while they’re typically $450 on the low end and $1,012,500 for the highest priced versions of this item.