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1.77 Carat Transitional Cut Diamond Platinum Engagement Ring
1.77 Carat Transitional Cut Diamond Platinum Engagement Ring

1.77 Carat Transitional Cut Diamond Platinum Engagement Ring

Located in Stamford, CT

1940's transitional cut round diamond engagement ring. EGL certified round transitional cut diamond in a platinum six prong setting with 58 round accent diamonds. 1 round transitio...

Category

Early 20th Century Antique Transitional Cut Diamond

Materials

Diamond, Platinum

High Low Transitional Cut Diamond Ring in Platinum, circa 1940s
High Low Transitional Cut Diamond Ring in Platinum, circa 1940s

High Low Transitional Cut Diamond Ring in Platinum, circa 1940s

Located in Wailea, HI

Our High Low Transitional Cut Diamond Ring features a magnificent 1.54 carat transitional cut diamond.

Category

Early 20th Century American Retro Antique Transitional Cut Diamond

Materials

Diamond, Platinum

1930s 1.05ct Transitional Cut Diamond Platinum Engagement Ring
1930s 1.05ct Transitional Cut Diamond Platinum Engagement Ring

1930s 1.05ct Transitional Cut Diamond Platinum Engagement Ring

Located in London, GB

This stunning 1930s engagement ring features a beautiful 1.05 carat transitional cut diamond in the centre, accompanied on either side by a baguette cut diamond set within four old E...

Category

Early 20th Century English Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Platinum

Art Deco .75 Carat Transitional Cut Diamond Platinum Engagement Ring
Art Deco .75 Carat Transitional Cut Diamond Platinum Engagement Ring

Art Deco .75 Carat Transitional Cut Diamond Platinum Engagement Ring

Located in Stamford, CT

Vintage Platinum 1940s transitional cut Diamond engagement ring with baguette and round diamond accents.

Category

Early 20th Century Antique Transitional Cut Diamond

Materials

Diamond, Platinum

Art Deco style 1.11 carat transitional cut diamond ruby platinum cluster ring
Art Deco style 1.11 carat transitional cut diamond ruby platinum cluster ring

Art Deco style 1.11 carat transitional cut diamond ruby platinum cluster ring

Located in Beverly Hills, CA

This modern Art Deco-inspired platinum cluster ring showcases a 1.11 carat transitional cut diamond framed by vibrant rubies and sparkling diamonds for timeless sophistication.

Category

1920s Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Ruby, Platinum

Art Deco 1.07 Carat GIA Transitional Cut Diamond & Sapphire Navette Ring
Art Deco 1.07 Carat GIA Transitional Cut Diamond & Sapphire Navette Ring

Art Deco 1.07 Carat GIA Transitional Cut Diamond & Sapphire Navette Ring

Located in Los Angeles, CA

With a 1.07 Carat Transitional Cut diamond (early Round Brilliant Cut), GIA certified K color & VVS2 clarity.

Category

1920s Unknown Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Sapphire, Platinum

Art Nouveau 3.75 Carat Transitional Cut Diamond Engagement Ring
Art Nouveau 3.75 Carat Transitional Cut Diamond Engagement Ring

Art Nouveau 3.75 Carat Transitional Cut Diamond Engagement Ring

Located in London, GB

This antique piece showcases an impressive 3.75 carat transitional cut diamond which sits proud in a six double-clawed setting at the centre of the face.

Category

1910s Art Nouveau Antique Transitional Cut Diamond

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Antique 2.11 Carat Transitional Cut Diamond Platinum Engagement Ring, circa 1910
Antique 2.11 Carat Transitional Cut Diamond Platinum Engagement Ring, circa 1910

Antique 2.11 Carat Transitional Cut Diamond Platinum Engagement Ring, circa 1910

Located in London, GB

Original Edwardian handmade engagement ring featuring a 2.11 carat transitional cut diamond set in an open work, elevated eight claw setting.

Category

1910s English Edwardian Antique Transitional Cut Diamond

Materials

Diamond, Platinum

Art Deco EDR Certified 3.67 Carat Transitional Cut Diamond Engagement Ring
Art Deco EDR Certified 3.67 Carat Transitional Cut Diamond Engagement Ring

Art Deco EDR Certified 3.67 Carat Transitional Cut Diamond Engagement Ring

Located in London, GB

Gemstone: Diamond Stone Shape:Transitional Cut Carat Weight: 3.67 Centre Colour: I Clarity: VS1 Certification: EDR #1612155175 Metal: Platinum Age: 1920s, Art Deco Size: M

Category

1920s Unknown Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Platinum

1.25 Carat Transitional Cut Diamond and Platinum Engagement Ring, circa 1920s
1.25 Carat Transitional Cut Diamond and Platinum Engagement Ring, circa 1920s

1.25 Carat Transitional Cut Diamond and Platinum Engagement Ring, circa 1920s

Located in London, GB

The exquisite design of this 1920s ring has stood the test of time, and it's simply divine. A stunning transitional cut diamond weighing 1.25 carats is set in a beautifully simple 8...

Category

1920s English Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Platinum

EGL .90 Carat Transitional Cut Diamond Art Deco Platinum Engagement Ring
EGL .90 Carat Transitional Cut Diamond Art Deco Platinum Engagement Ring

EGL .90 Carat Transitional Cut Diamond Art Deco Platinum Engagement Ring

Located in Stamford, CT

Vintage 1940's handmade Platinum diamond engagement ring. The center stone is .90cts and transitional cut.

Category

Early 20th Century Antique Transitional Cut Diamond

Materials

Diamond, Platinum

Art Deco 14K Yellow Gold & Platinum 0.6ctw Transitional Cut Diamond Trilogy Ring
Art Deco 14K Yellow Gold & Platinum 0.6ctw Transitional Cut Diamond Trilogy Ring

Art Deco 14K Yellow Gold & Platinum 0.6ctw Transitional Cut Diamond Trilogy Ring

Located in Staines-Upon-Thames, GB

An Art Deco diamond, platinum, and yellow gold ring, comprising three transitional cut diamonds, set in platinum, to a band of 14 karat yellow gold.

Category

1920s Art Deco Antique Transitional Cut Diamond

Materials

Diamond, 14k Gold, Yellow Gold, Platinum

EGL Certified 1.03 Carat Transitional Cut Diamond Platinum Dome Engagement Ring
EGL Certified 1.03 Carat Transitional Cut Diamond Platinum Dome Engagement Ring

EGL Certified 1.03 Carat Transitional Cut Diamond Platinum Dome Engagement Ring

Located in Stamford, CT

Early 1900's Victorian Diamond platinum engagement ring. Mounted with a transitional Ideal cut 1.03ct diamond.

Category

Early 20th Century Antique Transitional Cut Diamond

Materials

Diamond, Platinum

2.44 Carat Transitional Cut Platinum Diamond Art Deco Pendant Necklace
2.44 Carat Transitional Cut Platinum Diamond Art Deco Pendant Necklace

2.44 Carat Transitional Cut Platinum Diamond Art Deco Pendant Necklace

Located in Stamford, CT

1930's Art Deco transitional cut diamond pendant necklace. EGL certified center stone set in platinum with 7 round cut accent diamonds on a platinum 18.50 inch chain. 1 Transitiona...

Category

Early 20th Century Antique Transitional Cut Diamond

Materials

Diamond, Platinum

European Cut Diamond Platinum Pendant
European Cut Diamond Platinum Pendant

European Cut Diamond Platinum Pendant

Located in Stamford, CT

1940s handmade open work pendant set with European and transitional cut diamonds. Hinged handmade Platinum bail. 3 old European cut diamonds approximate total weight .60cts. 14 Eur...

Category

Early 20th Century Antique Transitional Cut Diamond

Materials

Diamond, Platinum

Art Deco Filigree Three Stone Diamond Engagement Ring
Art Deco Filigree Three Stone Diamond Engagement Ring

Art Deco Filigree Three Stone Diamond Engagement Ring

Located in Stamford, CT

1930's raised top filigree Art Deco diamond engagement ring. 3 European transitional cut diamonds set in an 18k white gold filigree setting. 3 European transitional cut diamonds, a...

Category

Early 20th Century Antique Transitional Cut Diamond

Materials

Diamond, 18k Gold, White Gold, Gold

Antique Edwardian 1910s 1.17 Carat Diamond Engagement Ring
Antique Edwardian 1910s 1.17 Carat Diamond Engagement Ring

Antique Edwardian 1910s 1.17 Carat Diamond Engagement Ring

Located in New York, NY

Finely crafted in 18k white gold with a GIA certified Transitional cut Diamond weighing 1.17 carats, I color, VS2 clarity, GIA #2151214984.

Category

1910s Edwardian Antique Transitional Cut Diamond

Materials

Diamond, 18k Gold

Elegant Oval Brooch with French & Mixed-Cut Diamonds
Elegant Oval Brooch with French & Mixed-Cut Diamonds

Elegant Oval Brooch with French & Mixed-Cut Diamonds

Located in Scottsdale, AZ

Stone Info: Old French Cut Diamonds 6x 2.5mm 1x 3mm Old European Diamonds 49x 2.5-1mm in size Transitional Cut Diamonds 4x 3mm 2x 3.5mm Likely Late 1800s early 1900s (mix of old F...

Category

Late 19th Century Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Platinum

Art Deco 1920s Platinum 0.78ctw Diamond Solitaire Ring with Diamond Shoulders
Art Deco 1920s Platinum 0.78ctw Diamond Solitaire Ring with Diamond Shoulders

Art Deco 1920s Platinum 0.78ctw Diamond Solitaire Ring with Diamond Shoulders

Located in Staines-Upon-Thames, GB

A platinum and diamond ring, comprising one round transitional cut diamond, and six rose cut diamonds, set in platinum, to a platinum band.

Category

Early 20th Century Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Platinum

Art Deco 2.97ct Emerald and Diamond Ring, c.1920s
Art Deco 2.97ct Emerald and Diamond Ring, c.1920s

Art Deco 2.97ct Emerald and Diamond Ring, c.1920s

Located in London, GB

Surrounded by a double halo of transitional cut diamonds is a fantastic 2.97 carat, natural emerald of Columbian origin.

Category

1920s Unknown Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Emerald, 18k Gold, Platinum

Cartier Diamond Platinum Ring and Band Ring
Cartier Diamond Platinum Ring and Band Ring

Cartier Diamond Platinum Ring and Band Ring

By Cartier

Located in New York, NY

Cartier Diamond Platinum Ring and Band Ring One transitional-cut diamond weighing 1.27 carats, six small round-cut, set in platinum; marked Cartier Band ring made of platinum and s...

Category

Early 20th Century Antique Transitional Cut Diamond

Materials

Diamond, Platinum

Art Deco Platinum 1.45 Carat  GIA Old European Cut Diamond Engagement Ring
Art Deco Platinum 1.45 Carat  GIA Old European Cut Diamond Engagement Ring

Art Deco Platinum 1.45 Carat GIA Old European Cut Diamond Engagement Ring

Located in Los Angeles, CA

Set with an additional 6 Transitional Cut diamonds weighing approximately 0.35 carats in total.

Category

1920s American Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Platinum

Antique Edwardian Platinum Old Cut Diamond Floral Engagement Ring - GIA
Antique Edwardian Platinum Old Cut Diamond Floral Engagement Ring - GIA

Antique Edwardian Platinum Old Cut Diamond Floral Engagement Ring - GIA

Located in Great Neck, NY

This ring features a gorgeous old transitional cut diamond in the center of an incredible floral Edwardian mounting.

Category

Early 1900s Edwardian Antique Transitional Cut Diamond

Materials

Diamond, Platinum

Edwardian Diamond and Plique-à-jour Enamel Pendant Necklace
Edwardian Diamond and Plique-à-jour Enamel Pendant Necklace

Edwardian Diamond and Plique-à-jour Enamel Pendant Necklace

Located in New York, NY

Created around 1910, this Edwardian pendant necklace is composed of diamonds, plique-à-jour enamel and platinum. The scrolling floral and foliate motif pendant is composed of old Eur...

Category

Early 20th Century Edwardian Antique Transitional Cut Diamond

Materials

Diamond, Platinum, Enamel

Vintage Art Deco Platinum and White Gold .62ct Diamond Solitaire Engagement Ring
Vintage Art Deco Platinum and White Gold .62ct Diamond Solitaire Engagement Ring

Vintage Art Deco Platinum and White Gold .62ct Diamond Solitaire Engagement Ring

Located in New York, NY

Elegant Vintage Platinum Diamond Engagement Ring. The top part of the ring was made mid-century and boasts a transitional cut diamond, the shank was later replaced and is made in 14k...

Category

Mid-19th Century Antique Transitional Cut Diamond

Materials

Diamond, 14k Gold, Platinum

1.04 Carat Orange Brown Diamond Platinum Three-Stone Engagement Ring
1.04 Carat Orange Brown Diamond Platinum Three-Stone Engagement Ring

1.04 Carat Orange Brown Diamond Platinum Three-Stone Engagement Ring

Located in Stamford, CT

Orange brown diamond engagement ring. Fancy dark orange/ brown transitional cut center diamond with two tapered baguette side diamonds in a classic handmade three-stone platinum sett...

Category

Early 20th Century Antique Transitional Cut Diamond

Materials

Brown Diamond, Diamond, Platinum

Art Deco 0.65ct Diamond Solitaire, c.1920s
Art Deco 0.65ct Diamond Solitaire, c.1920s

Art Deco 0.65ct Diamond Solitaire, c.1920s

Located in London, GB

This Art Deco solitaire ring showcases a wonderful 0.65 carat transitional cut diamond at its centre. The diamond has a colour of F and clarity of VS1 and is elegantly held within sp...

Category

1920s British Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Platinum

Art Deco 0.50ct Diamond Solitaire Ring, c.1920s
Art Deco 0.50ct Diamond Solitaire Ring, c.1920s

Art Deco 0.50ct Diamond Solitaire Ring, c.1920s

Located in London, GB

This classic Art Deco solitaire ring showcases a sparkling transitional cut diamond set within an illusion-style setting.

Category

1920s British Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Platinum

.60 Carat Diamond Blue Sapphire Platinum Dome Triangle Ring
.60 Carat Diamond Blue Sapphire Platinum Dome Triangle Ring

.60 Carat Diamond Blue Sapphire Platinum Dome Triangle Ring

Located in Stamford, CT

Set with 8 bright single cut Diamonds and 4 triangular Sapphires halo a transitional EGL certified .50cts diamond. 1 transitional cut Diamond, approx. total weight .50cts, H – I, V...

Category

Early 20th Century Antique Transitional Cut Diamond

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Art Deco old European cut diamond platinum engagement ring
Art Deco old European cut diamond platinum engagement ring

Art Deco old European cut diamond platinum engagement ring

Located in Beverly Hills, CA

Surrounding the center stone, an elaborate arrangement of single and transitional cut diamonds creates a shimmering frame, adding texture, dimension, and visual rhythm.

Category

1920s Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Brown Diamond, Platinum

Art Deco Diamond and Ruby Three-Stone Navette Ring
Art Deco Diamond and Ruby Three-Stone Navette Ring

Art Deco Diamond and Ruby Three-Stone Navette Ring

Located in Denver, CO

This early Art Deco two-tone ring features a round transitional-cut diamond center stone weighing approximately 0.44 carats, F color and I1 clarity.

Category

Early 20th Century Art Deco Antique Transitional Cut Diamond

Materials

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

1.56ct Old Cut Diamond & Platinum Antique Engagement Ring, c.1920s
1.56ct Old Cut Diamond & Platinum Antique Engagement Ring, c.1920s

1.56ct Old Cut Diamond & Platinum Antique Engagement Ring, c.1920s

Located in London, GB

Introducing an absolutely stunning platinum engagement ring, dating back to around the 1920s The exquisite ring centres a wonderful 1.56 carat transitional cut diamond beautifully m...

Category

1920s European Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Platinum

1.06 Carat Diamond Sapphire Platinum Engraved Engagement Ring
1.06 Carat Diamond Sapphire Platinum Engraved Engagement Ring

1.06 Carat Diamond Sapphire Platinum Engraved Engagement Ring

Located in Stamford, CT

1890-1900 diamond engagement ring. EGL certified transitional cut diamond center stone with 6 round diamonds and 4 transitional cut sapphires in a handmade platinum setting.

Category

Late 19th Century Antique Transitional Cut Diamond

Materials

Blue Sapphire, Diamond, Sapphire, Platinum

Art Deco Old European Diamond Platinum Antique Scroll Filigree Engagement Ring
Art Deco Old European Diamond Platinum Antique Scroll Filigree Engagement Ring

Art Deco Old European Diamond Platinum Antique Scroll Filigree Engagement Ring

Located in Philadelphia, PA

Centering an old European cut diamond weighing approximately 1.62 carats - H color with SI1 clarity Prong set in an octagonal form head flanked by pierced scalloped shoulders Accente...

Category

1920s Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Platinum

Art Deco 0.45 Carat Diamond Solitaire Engagement Ring, circa 1920s
Art Deco 0.45 Carat Diamond Solitaire Engagement Ring, circa 1920s

Art Deco 0.45 Carat Diamond Solitaire Engagement Ring, circa 1920s

Located in London, GB

A beautiful 0.45 carat transitional cut diamond is showcased in this Art Deco Engagement Ring.

Category

1920s Unknown Art Deco Antique Transitional Cut Diamond

Materials

Diamond, 18k Gold, Platinum

Allsopp-Steller Inc. Retro Diamond Ruby 14 Karat Two-Tone Gold Bobcat Stickpin
Allsopp-Steller Inc. Retro Diamond Ruby 14 Karat Two-Tone Gold Bobcat Stickpin

Allsopp-Steller Inc. Retro Diamond Ruby 14 Karat Two-Tone Gold Bobcat Stickpin

Located in Philadelphia, PA

Designed as stylized face of bobcat with very textured fur and cabochon ruby eyes, transparent and purplish-red Open mouth holding millegrain hexagonal mount set with a transitional...

Category

Early 20th Century Retro Antique Transitional Cut Diamond

Materials

White Diamond, Ruby, 14k Gold, Yellow Gold

Art Deco old cut diamond platinum bombe ring
Art Deco old cut diamond platinum bombe ring

Art Deco old cut diamond platinum bombe ring

Located in Beverly Hills, CA

The transitional cut gives the ring a wonderful sense of history, bridging the charm of antique cutting styles with the brighter sparkle that would later define modern diamond cuts.

Category

1920s Art Deco Antique Transitional Cut Diamond

Materials

Brown Diamond, Platinum

Art Deco Ruby and Diamond Entwined Hearts Ring of Platinum
Art Deco Ruby and Diamond Entwined Hearts Ring of Platinum

Art Deco Ruby and Diamond Entwined Hearts Ring of Platinum

Located in Lewisburg, PA

A romantic and finely executed Art Deco ring, circa 1920, featuring two entwined hearts set with sparkling transitional cut diamonds and channel-set natural rubies, all mounted in pl...

Category

1920s Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Ruby, Platinum

Art Deco Carved Mogul Emerald Diamond Platinum 18K Gold Antique Halo Ring
Art Deco Carved Mogul Emerald Diamond Platinum 18K Gold Antique Halo Ring

Art Deco Carved Mogul Emerald Diamond Platinum 18K Gold Antique Halo Ring

Located in Philadelphia, PA

Centering an oval shaped emerald cabochon weighing approximately 3.76 carats total Transparent medium green in color and carved 'Mogul' style with flower motif Prong set in platinum ...

Category

1920s Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Emerald, Gold, 18k Gold, Yellow Gold, Platinum

EGL Certified .86 Carat Diamond Three-Stone Art Deco Platinum Engagement Ring
EGL Certified .86 Carat Diamond Three-Stone Art Deco Platinum Engagement Ring

EGL Certified .86 Carat Diamond Three-Stone Art Deco Platinum Engagement Ring

Located in Stamford, CT

Art Deco diamond engagement ring. Transitional cut round center diamond set in platinum, three-stone stetting with two straight baguette cut accent diamonds.

Category

Early 20th Century Antique Transitional Cut Diamond

Materials

Diamond, Platinum

.49 Carat Diamond Sapphire Art Deco Platinum Engagement Ring
.49 Carat Diamond Sapphire Art Deco Platinum Engagement Ring

.49 Carat Diamond Sapphire Art Deco Platinum Engagement Ring

Located in Stamford, CT

Diamond Platinum Art Deco design ring. Center Diamond is bezel set with smaller Diamonds and triangular cut Sapphires accenting around the center and down the shank. 1 round transit...

Category

Early 20th Century Antique Transitional Cut Diamond

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Victorian 0.86 CTW Opal Cabochon Diamond 14 Karat Yellow Gold Antique Halo Ring
Victorian 0.86 CTW Opal Cabochon Diamond 14 Karat Yellow Gold Antique Halo Ring

Victorian 0.86 CTW Opal Cabochon Diamond 14 Karat Yellow Gold Antique Halo Ring

Located in Philadelphia, PA

Centering an oval-shaped opal cabochon measuring 6.0 x 8.0 mm Translucent white in body color with spectral play-of-color - bezel set With a halo surround of old mine cut diamonds w...

Category

1880s Victorian Antique Transitional Cut Diamond

Materials

Diamond, Opal, Gold, 14k Gold, Yellow Gold

Art Deco 5.50ct Diamond Earrings, c.1920s
Art Deco 5.50ct Diamond Earrings, c.1920s

Art Deco 5.50ct Diamond Earrings, c.1920s

Located in London, GB

Each central diamond is framed by 1.30cts total of transitional cut diamonds, then further enhanced with 0.70cts of baguette cut diamonds scrolling around each ear.

Category

1920s British Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Platinum

Art Deco 0.52ct Diamond Solitaire, c.1920s
Art Deco 0.52ct Diamond Solitaire, c.1920s

Art Deco 0.52ct Diamond Solitaire, c.1920s

Located in London, GB

This timeless Art Deco solitaire ring features a single transitional cut diamond at its centre. The 0.52 carat diamond is of good quality, with a grading of G in colour and VS1 in cl...

Category

1920s British Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Platinum

Antique Diamond and Ruby Target Ring, French, circa 1920
Antique Diamond and Ruby Target Ring, French, circa 1920

Antique Diamond and Ruby Target Ring, French, circa 1920

Located in London, GB

Antique diamond and ruby target ring. Centrally set with a round transitional cut diamond, F colour, VS1 clarity with an approximate weight of 2.46 carats, in an open back rubover se...

Category

1920s French Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Platinum

Edwardian 18k Gold Sapphire & Diamond Navette Cluster Ring, Circa 1915
Edwardian 18k Gold Sapphire & Diamond Navette Cluster Ring, Circa 1915

Edwardian 18k Gold Sapphire & Diamond Navette Cluster Ring, Circa 1915

Located in Altrincham, GB

Its set with a 75pt basaltic sapphire, and one carat of transitional cut diamonds. With gorgeous platinum settings it features an 18k gold band.

Category

1910s English Edwardian Antique Transitional Cut Diamond

Materials

Diamond, Sapphire, 18k Gold

Art Deco Diamond Double Clip Brooch/Pendant in Platinum, 7.68 Carats
Art Deco Diamond Double Clip Brooch/Pendant in Platinum, 7.68 Carats

Art Deco Diamond Double Clip Brooch/Pendant in Platinum, 7.68 Carats

Located in Honolulu, HI

There are 16 round transition cut diamonds totaling 1.34 carats, 168 round single cut diamonds totaling 5.04 carats, 10 baguette cut diamonds totaling 0.10 carats.

Category

Early 19th Century Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Platinum

Art Deco 2.05 CTW Diamond Platinum Lily-Of-The Valley Vintage Engagement Ring
Art Deco 2.05 CTW Diamond Platinum Lily-Of-The Valley Vintage Engagement Ring

Art Deco 2.05 CTW Diamond Platinum Lily-Of-The Valley Vintage Engagement Ring

Located in Philadelphia, PA

Centering a transitional cut diamond weighing 1.30 carats total - M color with VS2 clarity Bead set in a grooved square form head with a pierced twisting ribbon surround With a pierc...

Category

1920s Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Brown Diamond, Platinum

Art Deco 3.50ct Sapphire and Diamond Cluster Ring, c.1920s
Art Deco 3.50ct Sapphire and Diamond Cluster Ring, c.1920s

Art Deco 3.50ct Sapphire and Diamond Cluster Ring, c.1920s

Located in London, GB

Enveloping the sapphire a ring of transitional cut diamonds are set. Totalling 1.40 carat the diamonds match in quality at G in colour and VS in clarity.

Category

1920s British Art Deco Antique Transitional Cut Diamond

Materials

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

Victorian inspired diamond cluster 18k yellow gold earrings
Victorian inspired diamond cluster 18k yellow gold earrings

Victorian inspired diamond cluster 18k yellow gold earrings

Located in Beverly Hills, CA

A luminous tribute to nineteenth-century romance, these Victorian-inspired cluster earrings center on two captivating transitional cut diamonds. Their broad facets radiate soft brill...

Category

Early 1900s Victorian Antique Transitional Cut Diamond

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Art Deco Diamond Wedding Band. Old Euro and Transitional Diamond Eternity Band
Art Deco Diamond Wedding Band. Old Euro and Transitional Diamond Eternity Band

Art Deco Diamond Wedding Band. Old Euro and Transitional Diamond Eternity Band

Located in New York, NY

Expertly mounted in platinum, the band showcases a seamless row of old European cut and transitional cut diamonds, meticulously pave-set to create a continuous sparkle.

Category

1920s Unknown Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Platinum

Art Deco 1.85ct Diamond Solitaire Ring, c.1920s
Art Deco 1.85ct Diamond Solitaire Ring, c.1920s

Art Deco 1.85ct Diamond Solitaire Ring, c.1920s

Located in London, GB

The Art Deco piece showcases a sparkling 1.85 carat transitional cut diamond at it’s centre. The diamond has been given a colour of I and a clarity of VS1.

Category

1920s British Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Platinum

Edwardian Five-Stone Diamond Ring, circa 1910
Edwardian Five-Stone Diamond Ring, circa 1910

Edwardian Five-Stone Diamond Ring, circa 1910

Located in London, GB

Dating to approximately 1910, this Edwardian ring is a five stone with graduating diamonds. The transitional cut diamonds start with a 0.35 carat in the centre and the two adjacent o...

Category

1910s Unknown Edwardian Antique Transitional Cut Diamond

Materials

Diamond, 18k Gold, Platinum

Art Deco 0.50ct Emerald and Diamond Cluster Ring, c.1920s
Art Deco 0.50ct Emerald and Diamond Cluster Ring, c.1920s

Art Deco 0.50ct Emerald and Diamond Cluster Ring, c.1920s

Located in London, GB

Hand crafted in the heart of the Art deco era, this stunning square cluster ring features a vivid green emerald at its centre, surrounded by transitional cut diamonds. The 0.50 carat...

Category

1920s British Art Deco Antique Transitional Cut Diamond

Materials

Diamond, Emerald, 18k Gold, White Gold

14K White Gold Art Deco Brooch/Pendant, .20tdw, 4.7g
14K White Gold Art Deco Brooch/Pendant, .20tdw, 4.7g

14K White Gold Art Deco Brooch/Pendant, .20tdw, 4.7g

Located in Laguna Beach, CA

There are three round-transition cut diamonds, .20 total carats, i, j, k color range, Vs to Si clarity.

Category

1910s Art Deco Antique Transitional Cut Diamond

Materials

Diamond, 14k Gold, White Gold

Edwardian Platinum Ring - 1.10ct Colombian Emerald & Old Cut Diamonds
Edwardian Platinum Ring - 1.10ct Colombian Emerald & Old Cut Diamonds

Edwardian Platinum Ring - 1.10ct Colombian Emerald & Old Cut Diamonds

Located in Sandnes, NO

Encircling the emerald is a halo of 1.40ctw old cut diamonds of VS-SI clarity, each individually set within an intricate lace-like filigree motif.

Category

Early 1900s Edwardian Antique Transitional Cut Diamond

Materials

Diamond, Emerald, Platinum

Antique 0.20ct Diamond Ring in 18k White Gold
Antique 0.20ct Diamond Ring in 18k White Gold

Antique 0.20ct Diamond Ring in 18k White Gold

Located in Bloomington, MN

Antique 0.20ct Diamond Ring in 18k White Gold This antique diamond ring is crafted in 18k white gold and centers on a .20 carat round transitional cut diamond.

Category

Early 20th Century Art Deco Antique Transitional Cut Diamond

Materials

Diamond, 18k Gold, White Gold

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Antique Transitional Cut Diamond For Sale on 1stDibs

On 1stDibs, you can find the most appropriate antique transitional cut 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. Our collection of these items for sale includes 458 vintage editions and 5 modern creations to choose from as well. If you’re looking for an antique transitional cut diamond from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. For this particular piece, .5 carat and 1 carat are consistently popular carat weights. An antique transitional cut diamond from Peter Suchy, Amy Y and Carl Gustav Hallberg — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for a round cut iteration of this accessory, while there are also old european cut cut and cabochon cut versions available here, too. There aren’t many items for men if you’re seeking an antique transitional cut diamond, as most of the options available are for women and unisex.

How Much is a Antique Transitional Cut Diamond?

On average, an antique transitional cut diamond at 1stDibs sells for $5,750, while they’re typically $900 on the low end and $81,324 for the highest priced versions of this item.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Questions About Antique Transitional Cut Diamond
  • 1stDibs ExpertOctober 5, 2021
    A transitional cut diamond bridges the chunky old Euro diamonds of the old world and the flashy stones of today. With the advent of new technology in the 1920s, the old European diamond began to “transition: to the early modern cut or early American cut, the transitional cut diamond. In the 1930s and 1940s, transitional cut diamonds were most often used in jewelry. On 1stDibs, find a broad range of antique and vintage diamond jewelry.