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1.57 Carat Natural Sapphire and Diamond Double Halo Ring Made in Platinum
1.57 Carat Natural Sapphire and Diamond Double Halo Ring Made in Platinum

1.57 Carat Natural Sapphire and Diamond Double Halo Ring Made in Platinum

Located in Tokyo, JP

A beautiful ring featuring 1.579 Carat Natural Sapphire and 0.78 Carats Diamond Accents set in Platinum. Sapphires have extraordinary durability - they excel in hardness as well as t...

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Platinum & 18k Gold GIA 51.68ct Sapphire Ruby Diamond Large Double Leaf Brooch
Platinum & 18k Gold GIA 51.68ct Sapphire Ruby Diamond Large Double Leaf Brooch

Platinum & 18k Gold GIA 51.68ct Sapphire Ruby Diamond Large Double Leaf Brooch

Located in Montclair, NJ

-- Stone(s) -- (24) Natural Genuine Sapphires - Oval Cut - Prong Set - Yellowish Orange Color - 18.50ct (exact) ** See Certification Details Below for Complete Info ** (36) Natural G...

Category

20th Century Brooches

Materials

Diamond, Ruby, Yellow Sapphire, Gold, 18k Gold, Yellow Gold, Platinum

Aquamarine and Onyx Ring. 1ct Aquamarine Onyx Diamond Double Halo Ring Platinum
Aquamarine and Onyx Ring. 1ct Aquamarine Onyx Diamond Double Halo Ring Platinum

Aquamarine and Onyx Ring. 1ct Aquamarine Onyx Diamond Double Halo Ring Platinum

Located in New York, NY

Ring Size: 7.25 US, Resizable Metal: Platinum Stone: Diamond, Aquamarine, Onyx Stone Cut: Asscher Cut Style: Art Deco This exquisite Art Deco-era ring showcases a mesmerizing appro...

Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Onyx, Diamond, Aquamarine, Platinum

Gems are Forever EGL Cert 1.49 Ct Diamond Double Halo Engagement Platinum Ring
Gems are Forever EGL Cert 1.49 Ct Diamond Double Halo Engagement Platinum Ring

Gems are Forever EGL Cert 1.49 Ct Diamond Double Halo Engagement Platinum Ring

By Gems Are Forever

Located in beverly hills, CA

Modern elegant diamond engagement ring with 1.49 carat round brilliant diamond at center. The diamond is certified by EGL Laboratory with I in color and SI1 in clarity. Double halos ...

Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Leon Megé Platinum Double Halo Ring with 1.01-carat Antique Cut Cushion Diamond
Leon Megé Platinum Double Halo Ring with 1.01-carat Antique Cut Cushion Diamond

Leon Megé Platinum Double Halo Ring with 1.01-carat Antique Cut Cushion Diamond

By Leon Mege

Located in New York, NY

A flawless expression of the Leon Megé sartorial heritage, the bespoke double halo engagement ring The lead time for project completion is approximately four weeks. Custom-made pi...

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Art Deco 1930´s Detachable double clip brooch in platinum and 14ct diamonds
Art Deco 1930´s Detachable double clip brooch in platinum and 14ct diamonds

Art Deco 1930´s Detachable double clip brooch in platinum and 14ct diamonds

Located in Neguri, Vizcaya

Art Deco 1930´s Detachable double clip brooch in platinum and old cut diamonds Central Row Old Cut clean and white diamonds Set over openwork bands pavé set with old cut and baguet...

Category

Vintage 1920s Spanish Art Deco Brooches

Materials

Diamond, White Gold, Platinum

Retro double clip brooch with ruby and diamonds up to 1.40ct 18k gold, platinum
Retro double clip brooch with ruby and diamonds up to 1.40ct 18k gold, platinum

Retro double clip brooch with ruby and diamonds up to 1.40ct 18k gold, platinum

Located in The Hague, ZH

RETRO 18k rose gold and platinum double brooch clips set with ruby ​​verneuille, brilliant-cut, and single-cut diamonds up to 1.50ct - F/G – VS/SI detailed description: the dimensi...

Category

Vintage 1950s Dutch Retro Brooches

Materials

Diamond, Ruby, 18k Gold, Platinum

Antique Art Deco Green Emerald Center and Double Diamond Row Ring in Platinum
Antique Art Deco Green Emerald Center and Double Diamond Row Ring in Platinum

Antique Art Deco Green Emerald Center and Double Diamond Row Ring in Platinum

Located in Honolulu, HI

Item Specifications: Metal: Platinum 900 Ring Size: 5.75 (resizing available for a fee) ​ ​Ring Height: 8.7 mm tall Total Weight: 6.8 Grams Diamond Count: 14 brilliant cut diamon...

Category

Late 20th Century Unknown Modern Cocktail Rings

Materials

Diamond, Emerald, Platinum

Brooch - Vintage 18K Gold & Platinum 7.00 CTW Diamond & 8.00 Ct Ruby Double Feat
Brooch - Vintage 18K Gold & Platinum 7.00 CTW Diamond & 8.00 Ct Ruby Double Feat

Brooch - Vintage 18K Gold & Platinum 7.00 CTW Diamond & 8.00 Ct Ruby Double Feat

Located in Miami, FL

This vintage statement brooch features a monumental, dual-layered overlapping feather or palm leaf motif, exceptionally encrusted with approximately 7.00 total carats of fine diamond...

Category

Late 20th Century American Modern Brooches

Materials

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

Bespoke 2.90 Carat Pear D Color Double Halo Diamond Engagement Ring Platinum
Bespoke 2.90 Carat Pear D Color Double Halo Diamond Engagement Ring Platinum

Bespoke 2.90 Carat Pear D Color Double Halo Diamond Engagement Ring Platinum

Located in London, GB

Create your own bespoke piece of timeless jewellery, This Stunning GIA Certified 2.00 Carat diamond Color D - Clarity VS2 Pear Shaped Diamond which is set in the centre of the Ring f...

Category

2010s British Modern Engagement Rings

Materials

White Diamond, Diamond, Emerald, Ruby, Sapphire, Platinum, 18k Gold, Whi...

1950's 4.00 CTW No-Heat Burma Ruby Diamond Platinum Vintage Double Halo Ring AGL
1950's 4.00 CTW No-Heat Burma Ruby Diamond Platinum Vintage Double Halo Ring AGL

1950's 4.00 CTW No-Heat Burma Ruby Diamond Platinum Vintage Double Halo Ring AGL

Located in Philadelphia, PA

Centering an oval cut ruby weighing 1.60 carats total - transparent medium red Natural Burmese (Myanmar) in origin and displaying no indications of heat treatment Prong set in a wire...

Category

Vintage 1950s Modern Engagement Rings

Materials

Diamond, Ruby, Platinum

Tiffany & Co. Together Double Milgrain Single Diamond Band Platinum 4mm Size 8
Tiffany & Co. Together Double Milgrain Single Diamond Band Platinum 4mm Size 8

Tiffany & Co. Together Double Milgrain Single Diamond Band Platinum 4mm Size 8

By Tiffany & Co.

Located in New York, NY

Tiffany & Co. Together Double Milgrain diamond band in platinum, featuring a single bezel-set round brilliant diamond at approximately 0.01 carats, flanked by two milgrain edges runn...

Category

21st Century and Contemporary Contemporary Wedding Rings

Materials

Diamond

GIA 1 Carat Emerald Cut Diamond Ring. Emerald Double Halo Ring Platinum H VS1
GIA 1 Carat Emerald Cut Diamond Ring. Emerald Double Halo Ring Platinum H VS1

GIA 1 Carat Emerald Cut Diamond Ring. Emerald Double Halo Ring Platinum H VS1

Located in New York, NY

Certification: GIA Certified Primary Stone: Diamond Primary Stone Weight: Approx. 1.00-Carat Primary Stone Cut: Emerald Cut Primary Stone Color: H Color Primary Stone Clarity: VS1 C...

Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Emerald, Diamond, Platinum

Retro Diamond Double-Clip Brooch
Retro Diamond Double-Clip Brooch

Retro Diamond Double-Clip Brooch

Located in London, GB

Here we have a striking brooch crafted at a time when the Retro style was at the forefront of fashion jewellery design. This exquisite piece has been crafted from a combination of 18...

Category

Vintage 1950s Retro Brooches

Materials

Diamond, 18k Gold, Rose Gold, Yellow Gold, Platinum

Mid Century 1.67 carat platinum 3 stone double band ring
Mid Century 1.67 carat platinum 3 stone double band ring

Mid Century 1.67 carat platinum 3 stone double band ring

Located in Beverly Hills, CA

This timeless Mid Century ring features a 1.67 carat old European cut diamond at its center, glowing with depth and character. Accented by two additional old European cuts and four s...

Category

Vintage 1950s Modern Cocktail Rings

Materials

Diamond, Platinum

Sapphire and Diamond Double Clip Brooch
Sapphire and Diamond Double Clip Brooch

Sapphire and Diamond Double Clip Brooch

Located in New York, NY

Sapphire and Diamond Double Clip Brooch A double clip brooch set with round and baguette cut diamonds and 9 round cut sapphires.

Category

20th Century Unknown Brooches

Materials

Diamond, Sapphire, Platinum

Art Deco 3 Carat Old Mine Cut Double Diamond and Platinum Ring Circa 1930's
Art Deco 3 Carat Old Mine Cut Double Diamond and Platinum Ring Circa 1930's

Art Deco 3 Carat Old Mine Cut Double Diamond and Platinum Ring Circa 1930's

By H & H Jewels

Located in Miami, FL

Original 1930's Art Deco vintage double diamond ring with additional diamond and sapphire adornments.

Category

Vintage 1930s Art Deco Cocktail Rings

Materials

Diamond, Platinum

Diamond and Pearl Double Swirl Earrings
Diamond and Pearl Double Swirl Earrings

Diamond and Pearl Double Swirl Earrings

Located in New York, NY

Diamond and Pearl Double Swirl Earrings Description: Graceful and dramatic, these earrings feature a captivating double swirl silhouette adorned with marquise and round diamonds tha...

Category

20th Century Unknown Retro Drop Earrings

Materials

Diamond, Pearl, Platinum

GIA 2 Carat Old European Cut Diamond Ring. Double Halo Ring 18k Gold Platinum
GIA 2 Carat Old European Cut Diamond Ring. Double Halo Ring 18k Gold Platinum

GIA 2 Carat Old European Cut Diamond Ring. Double Halo Ring 18k Gold Platinum

Located in New York, NY

The center stone is elegantly framed by a dazzling double halo of pavé-set old European cut diamonds, enhancing its brilliance and vintage charm.

Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

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

BULGARI 18K Yellow Gold and Platinum Double Emerald Bypass Ring
BULGARI 18K Yellow Gold and Platinum Double Emerald Bypass Ring

BULGARI 18K Yellow Gold and Platinum Double Emerald Bypass Ring

By Bulgari

Located in New York, NY

A bold and unmistakably sculptural creation from BULGARI, this striking bypass ring embodies the house’s distinctive dialogue between strength and sensuality. Crafted in a harmonious...

Category

Vintage 1980s Cocktail Rings

Materials

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

Vintage 1920s Feather Diamond Double Clip Brooch
Vintage 1920s Feather Diamond Double Clip Brooch

Vintage 1920s Feather Diamond Double Clip Brooch

Located in London, England

A magnificent vintage diamond double clip brooch set in platinum, circa 1920–1930.

Category

Vintage 1920s Unknown Modern Brooches

Materials

Diamond, Platinum

1940s Platinum Double Row Baguette and Transitional Round Wedding Band
1940s Platinum Double Row Baguette and Transitional Round Wedding Band

1940s Platinum Double Row Baguette and Transitional Round Wedding Band

Located in Hicksville, NY

Year: 1940s Item Details: Ring Size: 4.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.0 grams Diamond Details: .50ct, total weight, G color, Natural Diamonds, VS/SI Clarit...

Category

Vintage 1940s Art Deco Wedding Rings

Materials

Diamond, Platinum

Art Deco Double-Row Diamond Band
Art Deco Double-Row Diamond Band

Art Deco Double-Row Diamond Band

Located in Denver, CO

Parallel rows of fourteen glittering white single-cut diamonds totaling approximately 0.25 carats, F color VS clarity, set atop a lustrous platinum shank in this Art Deco gem. Curren...

Category

Mid-20th Century Art Deco Band Rings

Materials

Diamond, Platinum

David Webb Platinum & 18K Yellow Gold Double Head Lion Ring
David Webb Platinum & 18K Yellow Gold Double Head Lion Ring

David Webb Platinum & 18K Yellow Gold Double Head Lion Ring

By David Webb

Located in New York, NY

Step into the world of timeless elegance with this vintage David Webb 18k yellow gold double head lion ring. Featuring two majestic lions facing each other, this ring exudes strength...

Category

20th Century American Modern Fashion Rings

Materials

Diamond, Gold, 18k Gold, Platinum

Mid-Century Diamond Spray Convertible Double Clip Brooch
Mid-Century Diamond Spray Convertible Double Clip Brooch

Mid-Century Diamond Spray Convertible Double Clip Brooch

Located in New York, NY

Mid-Century Diamond Spray Convertible Double Clip Brooch Description: This magnificent example of mid-century high jewelry features a dynamic "tremblant" inspired spray design, meti...

Category

20th Century Retro Brooches

Materials

Diamond, White Diamond, Platinum

Diamond Double halo pendant with Fancy Pink Diamond
Diamond Double halo pendant with Fancy Pink Diamond

Diamond Double halo pendant with Fancy Pink Diamond

By M&V Vanguard Jewelry

Located in New York, NY

Double halo pendant in Platinum & 18K Rose Gold Center Stone: 1.02ct Natural Fancy Pink-Brown, I2 Pear Shape Diamond GIA#1375129846 Cable Chain 16" inches long Total Carat Weight o...

Category

2010s American Modern Drop Necklaces

Materials

Pink Diamond, 18k Gold, Rose Gold, Platinum

Vintage Double Pear Eternity Band, 4.5 Carat, Platinum, U.S Size 6
Vintage Double Pear Eternity Band, 4.5 Carat, Platinum, U.S Size 6

Vintage Double Pear Eternity Band, 4.5 Carat, Platinum, U.S Size 6

By ADA Jewelry

Located in New York, NY

Elegant, timeless, and exceptionally sophisticated, this platinum diamond eternity band features a continuous row of perfectly matched pear-shaped natural diamonds arranged in a dist...

Category

21st Century and Contemporary American Art Deco Band Rings

Materials

Diamond, Platinum

Retro Ruby and Diamond Double Clip Brooch
Retro Ruby and Diamond Double Clip Brooch

Retro Ruby and Diamond Double Clip Brooch

Located in New York, NY

Retro Ruby and Diamond Double Clip Brooch A double clip brooch crafted in rose gold and platinum, featuring two heart-shaped rubies, accented by round-cut rubies and diamonds.

Category

Vintage 1940s Unknown Retro Brooches

Materials

Diamond, Ruby, 14k Gold, Platinum

Vintage 1940s 9.00 Carat Diamond Bow Double Clips
Vintage 1940s 9.00 Carat Diamond Bow Double Clips

Vintage 1940s 9.00 Carat Diamond Bow Double Clips

Located in New York, NY

Finely crafted in platinum with Round Brilliant and Single cut Diamonds weighing a total of approximately 9.00 carats, H Color, VS1-VS2 clarity. Circa 1940s Individual clip 1 1/8 x 1...

Category

Vintage 1940s Brooches

Materials

Diamond, Platinum

Vintage 1940s 21.00 Carat Diamond Double Clip Brooch
Vintage 1940s 21.00 Carat Diamond Double Clip Brooch

Vintage 1940s 21.00 Carat Diamond Double Clip Brooch

Located in New York, NY

Finely crafted in platinum with a pair of Round Brilliant cut center Diamonds weighing a total of approximately 1.00 carat, and additional Round Brilliant cut and Baguette Diamonds w...

Category

Vintage 1940s Brooches

Materials

Diamond, Platinum

Cabochon Emerald and Diamond Double Halo Cocktail Ring
Cabochon Emerald and Diamond Double Halo Cocktail Ring

Cabochon Emerald and Diamond Double Halo Cocktail Ring

Located in New York, NY

Cabochon Emerald and Diamond Double Halo Cocktail Ring A statement of elegance and opulence, this vintage emerald and diamond halo cocktail ring is an extraordinary piece of jewelry...

Category

20th Century Retro Cocktail Rings

Materials

Diamond, White Diamond, Emerald, Platinum

Tiffany & Co. Soleste Diamond Double Halo Engagement Ring
Tiffany & Co. Soleste Diamond Double Halo Engagement Ring

Tiffany & Co. Soleste Diamond Double Halo Engagement Ring

By Tiffany & Co.

Located in Chicago, IL

Soleste engagement ring, beautifully crafted in a refined combination of platinum and 18K rose gold. This iconic double halo design enhances the brilliance of the center stone while ...

Category

2010s American Solitaire Rings

Materials

Diamond, White Diamond, Pink Diamond, 18k Gold, Rose Gold, Platinum

Light Pink Pear Diamond Double Halo Pendant - Rare Colors
Light Pink Pear Diamond Double Halo Pendant - Rare Colors

Light Pink Pear Diamond Double Halo Pendant - Rare Colors

By Rare Colors

Located in New York, NY

This elegant pink diamond double halo pendant showcases a delicate 0.54 carat light pink pear shape diamond with exceptional VVS2 clarity, radiating soft, romantic brilliance.

Category

2010s Pendant Necklaces

Materials

Diamond, Platinum

Vintage 1950s 12.00 Carat Diamond Double Clip Brooch
Vintage 1950s 12.00 Carat Diamond Double Clip Brooch

Vintage 1950s 12.00 Carat Diamond Double Clip Brooch

Located in New York, NY

Finely crafted in platinum with Round Brilliant and Baguette cut Diamonds weighing a total of approximately 12.00 carats. The brooch separates into two small clips. Circa 1950s Brooc...

Category

Vintage 1950s Brooches

Materials

Diamond, Platinum

Raymond Yard Art Deco Diamond Double Clip Brooch
Raymond Yard Art Deco Diamond Double Clip Brooch

Raymond Yard Art Deco Diamond Double Clip Brooch

By Raymond C. Yard

Located in New York, NY

Raymond Yard Art Deco Diamond Double Clip Brooch A geometric brooch featuring multi cut diamonds detachable into two clip brooches Diamond Information: 2 center old mine cut diamon...

Category

Vintage 1930s American Brooches

Materials

Diamond, Platinum

Vintage 1950s 20.00 Carat Diamond Double Clip Brooch
Vintage 1950s 20.00 Carat Diamond Double Clip Brooch

Vintage 1950s 20.00 Carat Diamond Double Clip Brooch

Located in New York, NY

Finely crafted in platinum with Round Brilliant and Baguette Diamonds weighing a total of approximately 20.00 carats. The brooch separates into two small clips. Circa 1950s Brooch 1 ...

Category

Vintage 1950s Brooches

Materials

Diamond, Platinum

Vintage 1940s 25.00 Carat Diamond Double Clip Brooch
Vintage 1940s 25.00 Carat Diamond Double Clip Brooch

Vintage 1940s 25.00 Carat Diamond Double Clip Brooch

Located in New York, NY

Finely crafted in platinum with Round Brilliant and Baguette cut Diamonds weighing a total of approximately 25.00 carats. The brooch separates into two small clips. Circa 1940s Brooc...

Category

Vintage 1940s Brooches

Materials

Diamond, Platinum

Vintage 1940s 14.00 Carat Diamond Double Clip Brooch
Vintage 1940s 14.00 Carat Diamond Double Clip Brooch

Vintage 1940s 14.00 Carat Diamond Double Clip Brooch

Located in New York, NY

Finely crafted in platinum with Round Brilliant and Baguette cut Diamonds weighing a total of approximately 14.00 carats. The brooch separates into two small lapel clips. Circa 1940s...

Category

Vintage 1940s Brooches

Materials

Diamond, Platinum

Tiffany & Co Soleste Double Row Diamond Engagement Ring
Tiffany & Co Soleste Double Row Diamond Engagement Ring

Tiffany & Co Soleste Double Row Diamond Engagement Ring

By Tiffany & Co.

Located in Bethesda, MD

The Tiffany Soleste Double Row Diamond Ring features a brilliant 0.70-carat cushion-modified center diamond in H color and VS1 clarity, as certified by Tiffany Report #589496. This s...

Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Yellow Oval Diamond Earrings with Double Halo
Yellow Oval Diamond Earrings with Double Halo

Yellow Oval Diamond Earrings with Double Halo

By M&V Vanguard Jewelry

Located in New York, NY

Classic, bold and elegant, these earrings will go great with evening attire or for every day wear Mounted in Platinum 950 and 18k Yellow gold cup to make Yellow Diamonds pop, these e...

Category

2010s American Lever-Back Earrings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

David Webb 18K Yellow Gold, Platinum Double Lion Black Enamel Sapphire Bracelet
David Webb 18K Yellow Gold, Platinum Double Lion Black Enamel Sapphire Bracelet

David Webb 18K Yellow Gold, Platinum Double Lion Black Enamel Sapphire Bracelet

By David Webb

Located in New York, NY

The two lion heads are depicted biting on a platinum pave diamond ring, creating a mesmerizing focal point.

Category

20th Century American Modern Bangles

Materials

Diamond, Sapphire, Yellow Gold, Platinum, Enamel

Vintage 1950s Cabochon Ruby & Diamond Earrings / Double Clips
Vintage 1950s Cabochon Ruby & Diamond Earrings / Double Clips

Vintage 1950s Cabochon Ruby & Diamond Earrings / Double Clips

Located in New York, NY

Finely crafted in platinum with two Cabochon Rubies and Round Brilliant and Baguette cut Diamonds weighing a total of approximately 5.50 carats. Circa 1950s 1 inch diameter Can be wo...

Category

Vintage 1950s Clip-on Earrings

Materials

Diamond, Ruby, Platinum

Tiffany & Co. Soleste Fancy Yellow Diamond Double Halo Engagement Ring
Tiffany & Co. Soleste Fancy Yellow Diamond Double Halo Engagement Ring

Tiffany & Co. Soleste Fancy Yellow Diamond Double Halo Engagement Ring

By Tiffany & Co.

Located in Chicago, IL

Soleste ring showcases a radiant fancy yellow diamond as its centerpiece, surrounded by a captivating double halo of shimmering white accent diamonds.

Category

2010s American Cocktail Rings

Materials

Diamond, White Diamond, Yellow Diamond, Platinum

Edwardian Diamond and 18 Carat Double Cluster Ring
Edwardian Diamond and 18 Carat Double Cluster Ring

Edwardian Diamond and 18 Carat Double Cluster Ring

Located in Chipping Campden, GB

This wonderful double diamond cluster holds sparkling diamonds measuring 2pts each at the centre and around the centre stone the diamonds measure 2pts.

Category

Antique Early 1900s British Edwardian More Rings

Materials

Diamond, 18k Gold, Platinum

GIA 0.80 Carat Emerald Cut Engagement Ring. Sapphire Double Halo Ring Platinum
GIA 0.80 Carat Emerald Cut Engagement Ring. Sapphire Double Halo Ring Platinum

GIA 0.80 Carat Emerald Cut Engagement Ring. Sapphire Double Halo Ring Platinum

Located in New York, NY

US, Resizable Certification: GIA Color: H Color Clarity: SI1 Metal: Platinum Stone: Diamond, Sapphire Stone Cut: Emerald Cut Style: Art Deco This exquisite double halo ring showca...

Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Oval Ruby and Diamond Double Halo Cocktail Ring
Oval Ruby and Diamond Double Halo Cocktail Ring

Oval Ruby and Diamond Double Halo Cocktail Ring

Located in New York, NY

Oval Ruby and Diamond Double Halo Cocktail Ring Description: This striking cocktail ring is crafted in a combination of platinum and 14k gold.

Category

20th Century Art Deco Cocktail Rings

Materials

Diamond, White Diamond, Ruby, Gold, 14k Gold, Yellow Gold, Platinum

GIA Certified Cushion Cut Double Halo Diamond Engagement Ring
GIA Certified Cushion Cut Double Halo Diamond Engagement Ring

GIA Certified Cushion Cut Double Halo Diamond Engagement Ring

Located in New York, NY

2.01 carat G color, VS2 clarity GIA certified cushion cut center diamond. 1.01 carats of matching round brilliant cut diamonds set in platinum. Unlike many similar looking rin...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Edwardian Diamond and 18 Carat Double Cluster Ring
Edwardian Diamond and 18 Carat Double Cluster Ring

Edwardian Diamond and 18 Carat Double Cluster Ring

Located in Chipping Campden, GB

This wonderful double diamond cluster holds sparkling diamonds measuring 4pts each at the centre and around the centre stone the diamonds measure 3pts.

Category

Antique Early 1900s British Edwardian More Rings

Materials

Diamond, 18k Gold, Platinum

Vintage 1940s Retro Gold Diamond & Ruby Double Clips
Vintage 1940s Retro Gold Diamond & Ruby Double Clips

Vintage 1940s Retro Gold Diamond & Ruby Double Clips

Located in New York, NY

Finely crafted in 14k rose gold and platinum with Round brilliant cut Diamonds weighing approximately a total of 8.00 carats, and Baguette cut Rubies weighing approximately a total o...

Category

Vintage 1940s Retro Brooches

Materials

Diamond, Ruby, 14k Gold, Platinum

David Webb 18K Yellow Gold, Platinum Double Tiger Black Enamel Animal Bracelet
David Webb 18K Yellow Gold, Platinum Double Tiger Black Enamel Animal Bracelet

David Webb 18K Yellow Gold, Platinum Double Tiger Black Enamel Animal Bracelet

By David Webb

Located in New York, NY

Embrace the wild elegance of the David Webb Kingdom Collection with this remarkable double-tiger head bracelet. Crafted in lustrous 18k yellow gold, the bangle features striking blac...

Category

20th Century American Modern Bangles

Materials

Diamond, Emerald, Yellow Gold, Platinum, Enamel

Art Deco 6.70ct Diamond Double Heart Brooch, c.1920s
Art Deco 6.70ct Diamond Double Heart Brooch, c.1920s

Art Deco 6.70ct Diamond Double Heart Brooch, c.1920s

Located in London, GB

Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 6.70 Colour: G-H Clarity: VS-SI Metal: Platinum Age: 1920s

Category

Vintage 1920s British Art Deco Brooches

Materials

Diamond, Platinum

Edwardian Diamond and 18 Carat Double Cluster Ring
Edwardian Diamond and 18 Carat Double Cluster Ring

Edwardian Diamond and 18 Carat Double Cluster Ring

Located in Chipping Campden, GB

This wonderful double diamond cluster holds sparkling diamonds totalling 34pts per cluster.

Category

Antique Early 1900s British Edwardian More Rings

Materials

Diamond, 18k Gold, Platinum

1950s 6.00ct Diamond Double Clip Pin and Earrings Set
1950s 6.00ct Diamond Double Clip Pin and Earrings Set

1950s 6.00ct Diamond Double Clip Pin and Earrings Set

Located in New York, NY

This is an amazing 18k yellow gold and platinum double clip and earrings set. The set features sparkling round and baguette cut diamonds that weigh approximately 6.00ct.

Category

20th Century Brooches

Materials

Diamond, 18k Gold, Platinum

Vintage 1.29 Carat Diamond Double Halo Ring, circa 1960s
Vintage 1.29 Carat Diamond Double Halo Ring, circa 1960s

Vintage 1.29 Carat Diamond Double Halo Ring, circa 1960s

Located in London, GB

This gorgeous double halo ring boasts a total of 1.29 carat worth of diamonds.

Category

Vintage 1960s Unknown Cluster Rings

Materials

Diamond, Platinum

Antique Art Deco 1930s 8.00 Carat Diamond Double Clips
Antique Art Deco 1930s 8.00 Carat Diamond Double Clips

Antique Art Deco 1930s 8.00 Carat Diamond Double Clips

Located in New York, NY

Finely crafted in platinum with Old European and Baguette cut Diamonds weighing a total of approximately 8.00 carats. Circa 1930s Individual Clip 7/8 x 7/8 inches

Category

Vintage 1930s Art Deco Brooches

Materials

Diamond, Platinum

Tiffany & Co. Moonstone Diamond Double-Strand Necklace
Tiffany & Co. Moonstone Diamond Double-Strand Necklace

Tiffany & Co. Moonstone Diamond Double-Strand Necklace

By Tiffany & Co.

Located in New Orleans, LA

Crafted by world-renowned American jewelers Tiffany & Co., this demure-yet-beguiling necklace features spherical moonstone pendants set in platinum. Dazzling white accent diamond...

Category

20th Century American Modern Chain Necklaces

Materials

Platinum

Victorian Diamond and Sapphire Double Pin, circa 1900s
Victorian Diamond and Sapphire Double Pin, circa 1900s

Victorian Diamond and Sapphire Double Pin, circa 1900s

Located in London, GB

This gorgeous double pin was created in the Victorian era. Two circles are set with alternating rows of diamonds and sapphires.

Category

Antique Early 1900s Unknown Victorian Brooches

Materials

Diamond, Sapphire, 18k Gold, Platinum

Art Deco 13.36ct Diamond Double Pin Brooches, c.1920s
Art Deco 13.36ct Diamond Double Pin Brooches, c.1920s

Art Deco 13.36ct Diamond Double Pin Brooches, c.1920s

Located in London, GB

Set entirely in platinum with exquisite attention to detail, this piece boasts a combined diamond weight of 13.36 carats.

Category

Vintage 1920s British Art Deco Brooches

Materials

Diamond, Platinum

David Webb Double Clip Diamond Convertible Vintage Brooch
David Webb Double Clip Diamond Convertible Vintage Brooch

David Webb Double Clip Diamond Convertible Vintage Brooch

By David Webb

Located in New York, NY

Of an impressive design this diamond brooch iby David Webb s about 3 inches long and converts into two models: with and without the gold backdrop. Crafted in 18K Yellow Gold and Plat...

Category

20th Century American Modern Brooches

Materials

Diamond, 18k Gold, Platinum

Mid-Century Elegance: Circa 1940s Diamond Double-Clip Brooch
Mid-Century Elegance: Circa 1940s Diamond Double-Clip Brooch

Mid-Century Elegance: Circa 1940s Diamond Double-Clip Brooch

Located in Wailea, HI

Mid-Century Elegance: Circa 1940s Diamond Double-Clip Brooch Exemplifying the glamour and ingenious engineering of the **Retro era**, this magnificent diamond double-clip brooch is ...

Category

Mid-20th Century Unknown Brooches

Materials

White Diamond, Diamond, Platinum

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Double Diamond Platinum For Sale on 1stDibs

You are likely to find exactly the piece of double diamond 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. Finding the perfect item from our selection of double diamond platinum 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. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. A choice in our collection of double diamond platinum from Tiffany & Co., Roman Malakov and Van Cleef & Arpels — 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 cushion cut cut versions available here, too. Finding an object in our assortment of double diamond platinum for sale for women should be easy, but there are 140 pieces available to browse for unisex as well as men, too.

How Much is a Double Diamond Platinum?

The price for a piece of double diamond platinum starts at $496 and tops out at $550,000 with these rings, on average, selling for $13,433.

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.