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GIA Certified 1 Carat Tiffany Cushion Diamond Double Halo Platinum Pendant Neckl
GIA Certified 1 Carat Tiffany Cushion Diamond Double Halo Platinum Pendant Neckl

GIA Certified 1 Carat Tiffany Cushion Diamond Double Halo Platinum Pendant Neckl

By Tiffany & Co.

Located in Chicago, IL

While the magnificent main diamond is an authentic Tiffany & Co. stone, the elegant platinum setting and double halo design have been custom-crafted, creating a truly unique and ...

Category

2010s Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Edwardian diamond, platinum, and gold pendant earrings
Edwardian diamond, platinum, and gold pendant earrings

Edwardian diamond, platinum, and gold pendant earrings

Located in New York, NY

The design showcases the Edwardian preference for airy construction and subtle movement. The platinum settings, then a relatively new and highly prized material in jewelry manufactur...

Category

Antique Early 1900s Edwardian Drop Earrings

Materials

Diamond, Gold, 18k Gold, Platinum

Art Deco 1.00ct Diamond Daisy Cluster Ring, c.1920s
Art Deco 1.00ct Diamond Daisy Cluster Ring, c.1920s

Art Deco 1.00ct Diamond Daisy Cluster Ring, c.1920s

Located in London, GB

All the diamonds have been mounted into a platinum setting and as the diamond shoulders end, the band made in 18ct white gold begins.

Category

Vintage 1920s Unknown Art Deco Cluster Rings

Materials

Diamond, 18k Gold, Platinum

GIA Cert, 3 Stone, 2.02ct. Cushion Center, F Color Diamond Ring
GIA Cert, 3 Stone, 2.02ct. Cushion Center, F Color Diamond Ring

GIA Cert, 3 Stone, 2.02ct. Cushion Center, F Color Diamond Ring

By Cellini

Located in New York, NY

This magnificent look is guaranteed to take her breath away! Hand mounted in a platinum setting. All 3 stones are impeccably matched in color and clarity and all 3 stones have GIA c...

Category

1990s Engagement Rings

Materials

Diamond, Platinum

English 1.29 Carat Diamond and Platinum Solitaire Engagement Ring
English 1.29 Carat Diamond and Platinum Solitaire Engagement Ring

English 1.29 Carat Diamond and Platinum Solitaire Engagement Ring

Located in Jesmond, Newcastle Upon Tyne

The ring shoulders integrate with the platinum setting and blend seamlessly with the plain ring shank.

Category

21st Century and Contemporary English Solitaire Rings

Materials

Diamond, Platinum

Edwardian 0.35 Carat Diamond Three-Stone Cluster Ring, circa 1910s
Edwardian 0.35 Carat Diamond Three-Stone Cluster Ring, circa 1910s

Edwardian 0.35 Carat Diamond Three-Stone Cluster Ring, circa 1910s

Located in London, GB

The diamonds are rub-over set in a finely engraved platinum setting. The band is made of 18 carat yellow gold, and the entire ring would have been made by hand in the 1910s.

Category

Vintage 1910s Unknown Edwardian Cluster Rings

Materials

Diamond, 18k Gold, Platinum

2.22ct Blue Sapphire and Diamond Platinum and Rose Gold Engagement Ring
2.22ct Blue Sapphire and Diamond Platinum and Rose Gold Engagement Ring

2.22ct Blue Sapphire and Diamond Platinum and Rose Gold Engagement Ring

By Tobi Gem Setting

Located in London, GB

This gorgeous three stone ring features a round royal blue sapphire weighing 2.22ct mounted in a four claw 18 carat rose gold collet. The gemstone is beautifully accompanied by a rou...

Category

2010s English Modern Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, Rose Gold, Platinum

0.45ct Diamond Platinum Solitaire Engagement Ring, Circa 2000
0.45ct Diamond Platinum Solitaire Engagement Ring, Circa 2000

0.45ct Diamond Platinum Solitaire Engagement Ring, Circa 2000

Located in Jesmond, Newcastle Upon Tyne

This fine and impressive four claw engagement ring has been crafted in platinum. The pierced decorated platinum setting displays a feature 0.45Ct modern brilliant round cut diamond....

Category

Early 2000s British Solitaire Rings

Materials

Diamond, Platinum

Mystery Set Ruby Diamond Platinum Crossover Ring Size 6
Mystery Set Ruby Diamond Platinum Crossover Ring Size 6

Mystery Set Ruby Diamond Platinum Crossover Ring Size 6

Located in Simpsonville, SC

Each gemstone is carefully placed within the platinum setting, creating a seamless mosaic that exudes a sense of balance and unity.

Category

Late 20th Century Cocktail Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 0.81 Carat Princess Solitaire Cathedral Platinum Diamond Ring
GIA Certified 0.81 Carat Princess Solitaire Cathedral Platinum Diamond Ring

GIA Certified 0.81 Carat Princess Solitaire Cathedral Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

Set in a beautifully crafted platinum setting, the ring is designed with a raised four-prong basket that elegantly showcases the diamond while ensuring its security.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified Pink Natural Saltwater Conch Pearl & Diamond Platinum Brooch
GIA Certified Pink Natural Saltwater Conch Pearl & Diamond Platinum Brooch

GIA Certified Pink Natural Saltwater Conch Pearl & Diamond Platinum Brooch

Located in Miami, FL

Product Specifications: Item Type: Brooch Metal: Platinum PT950 Total Weight: 16.62 grams Pearl Size: 14.48 x 8.01mm Certification: GIA 1176346245 Center Pearl Details: Type: Natura...

Category

21st Century and Contemporary Modern Brooches

Materials

Diamond, Pearl, Platinum

1930s Diamond and Yellow Gold Platinum Set Solitaire Ring
1930s Diamond and Yellow Gold Platinum Set Solitaire Ring

1930s Diamond and Yellow Gold Platinum Set Solitaire Ring

Located in Jesmond, Newcastle Upon Tyne

This impressive antique diamond solitaire ring has been crafted in 18k yellow gold with a platinum setting. The ring displays a feature old European round cut diamond held in a low ...

Category

Vintage 1930s Unknown Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Vintage Platinum Pin Brooch with 15ct Round and Pear Shaped G VS Diamonds
Vintage Platinum Pin Brooch with 15ct Round and Pear Shaped G VS Diamonds

Vintage Platinum Pin Brooch with 15ct Round and Pear Shaped G VS Diamonds

Located in New York, NY

Additional brilliance is added by 43 round stones that contribute to a total of 8.5 carats, all set in a luxurious and sophisticated platinum setting. Weighing 32.37 grams and measur...

Category

20th Century Brooches

Materials

Diamond, Platinum

Peter Suchy GIA 3.31 Carat Yellow Sapphire Diamond Platinum Engagement Ring
Peter Suchy GIA 3.31 Carat Yellow Sapphire Diamond Platinum Engagement Ring

Peter Suchy GIA 3.31 Carat Yellow Sapphire Diamond Platinum Engagement Ring

By Peter Suchy

Located in Stamford, CT

At its heart lies a stunning 3.31-carat yellow sapphire which is mounted in a platinum setting with a trapezoid cut diamond on each side.

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Yellow Sapphire, Platinum

5.87 Carat Kite Shaped Aquamarine Earrings with 0.34 Carat Diamonds in Platinum
5.87 Carat Kite Shaped Aquamarine Earrings with 0.34 Carat Diamonds in Platinum

5.87 Carat Kite Shaped Aquamarine Earrings with 0.34 Carat Diamonds in Platinum

By Merkaba

Located in Beverly Hills, CA

Suspended from signature three dimensional triangle diamond studs, the earrings are designed to catch light from multiple angles and create a sculptural look on the ear with strong d...

Category

21st Century and Contemporary American Contemporary Drop Earrings

Materials

Aquamarine, Beryl, Diamond, White Diamond, Multi-gemstone, Platinum

1.73 Carat Black Opal Diamond Platinum Ring by Meghna Jewels
1.73 Carat Black Opal Diamond Platinum Ring by Meghna Jewels

1.73 Carat Black Opal Diamond Platinum Ring by Meghna Jewels

By Meghna Jewels

Located in Hoffman Estate, IL

Enhancing the center stone are approximately 0.81 carats of brilliant white diamonds, including tapered baguette and round brilliant-cut diamonds arranged in a refined geometric halo...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

EGL Certified .51 Carat Edwardian Old European Diamond Platinum Cocktail Ring
EGL Certified .51 Carat Edwardian Old European Diamond Platinum Cocktail Ring

EGL Certified .51 Carat Edwardian Old European Diamond Platinum Cocktail Ring

Located in Stamford, CT

Step back in time with this EGL certified .51 Carat all original 1910 Edwardian pierced top diamond platinum cocktail Ring. This stunning ring is a dazzling tribute to Edwardian eleg...

Category

Early 20th Century Cocktail Rings

Materials

Diamond, Platinum

Vintage Old Mine and Round Cut Diamond Tennis Bracelet with Milgrain in Platinum
Vintage Old Mine and Round Cut Diamond Tennis Bracelet with Milgrain in Platinum

Vintage Old Mine and Round Cut Diamond Tennis Bracelet with Milgrain in Platinum

Located in Scottsdale, AZ

The milgrain texturing along the edges adds to the vintage charm and enhances the overall elegance of the piece. The platinum setting provides a luxurious backdrop for the diamonds, ...

Category

Antique 19th Century Unknown Art Deco Tennis Bracelets

Materials

Diamond, White Diamond, Platinum

Heart Sapphire and Diamond Halo Platinum Convertible Earrings - Fei Liu
Heart Sapphire and Diamond Halo Platinum Convertible Earrings - Fei Liu

Heart Sapphire and Diamond Halo Platinum Convertible Earrings - Fei Liu

By Fei Liu

Located in Birmingham, .

A versatile and timeless pair, combining the rich beauty of natural sapphires with the brilliance of diamonds in a sophisticated platinum setting. - Sapphires: 2.10ct, heart cuts - ...

Category

21st Century and Contemporary British Contemporary Dangle Earrings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

AGL Certified 5.89 Carat Natural Oval Sapphire Diamond Platinum Engagement Ring
AGL Certified 5.89 Carat Natural Oval Sapphire Diamond Platinum Engagement Ring

AGL Certified 5.89 Carat Natural Oval Sapphire Diamond Platinum Engagement Ring

Located in Stamford, CT

The oval sapphire gemstone, weighing 5.89 carats, is encased in a luxurious platinum setting, accentuated by shimmering baguette and princess cut diamonds along both shoulders of the...

Category

Mid-20th Century Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 1.20 Carat Oval Prong Set Solitaire Platinum Diamond Ring
GIA Certified 1.20 Carat Oval Prong Set Solitaire Platinum Diamond Ring

GIA Certified 1.20 Carat Oval Prong Set Solitaire Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

The combination of its sparking oval cut and the rich hue of the platinum setting creates a visual harmony that is both sophisticated and captivating.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

2.80 Carats Total Five Stone Princess Diamond Semi-Eternity Band Ring Platinum
2.80 Carats Total Five Stone Princess Diamond Semi-Eternity Band Ring Platinum

2.80 Carats Total Five Stone Princess Diamond Semi-Eternity Band Ring Platinum

Located in Scottsdale, AZ

Ring Size: 6.25 This timeless five-stone diamond band ring features a single row of princess-cut diamonds, elegantly aligned in a platinum setting. Each diamond is expertly matched ...

Category

21st Century and Contemporary Unknown Contemporary Band Rings

Materials

Diamond, Platinum

3.80 Carat Carré Cut Diamond Full-Eternity Ring
3.80 Carat Carré Cut Diamond Full-Eternity Ring

3.80 Carat Carré Cut Diamond Full-Eternity Ring

Located in London, GB

Each diamond has been meticulously channel set, creating a seamless and elegant appearance whilst the plain platinum setting enhances the radiance of the stones to offer a modern yet...

Category

Vintage 1950s Band Rings

Materials

Diamond, Platinum

Antique Tiffany & Co. Art Deco No-Heat Sapphire Diamond Platinum Bangle Braclet
Antique Tiffany & Co. Art Deco No-Heat Sapphire Diamond Platinum Bangle Braclet

Antique Tiffany & Co. Art Deco No-Heat Sapphire Diamond Platinum Bangle Braclet

By Tiffany & Co.

Located in Miami, FL

Era: Antique, Art Deco, circa 1920s Metal: Platinum Gemstones: Natural sapphires and diamonds Sapphires: 52 step-cut natural sapphires Total Sapphire Weight: Approximately 14.00 cara...

Category

Vintage 1920s American Art Deco Bangles

Materials

Diamond, Sapphire, Platinum

Peter Suchy 8.15 Carat Sapphire Three-Stone Platinum Engagement Ring
Peter Suchy 8.15 Carat Sapphire Three-Stone Platinum Engagement Ring

Peter Suchy 8.15 Carat Sapphire Three-Stone Platinum Engagement Ring

By Peter Suchy

Located in Stamford, CT

On each side of the center stone is a vivid super bright purplish blue emerald cut sapphire. The platinum setting is from the Peter Suchy Workshop. 1 AGL certified #GB108657 natura...

Category

21st Century and Contemporary Three-Stone Rings

Materials

Sapphire, Blue Sapphire, Platinum

GIA Certified .56 Carat Natural Emerald Diamond Ballerina Platinum Cocktail Ring
GIA Certified .56 Carat Natural Emerald Diamond Ballerina Platinum Cocktail Ring

GIA Certified .56 Carat Natural Emerald Diamond Ballerina Platinum Cocktail Ring

Located in Stamford, CT

1960’s emerald and diamond platinum Ballerina ring. Set with one .56ct octagonal shape emerald center stone that is mounted in a Platinum setting.

Category

Mid-20th Century Cocktail Rings

Materials

Diamond, Emerald, Platinum

Antique Platinum 1.67ct Colombian Emerald & Diamond Halo Pendant – GRS Certified
Antique Platinum 1.67ct Colombian Emerald & Diamond Halo Pendant – GRS Certified

Antique Platinum 1.67ct Colombian Emerald & Diamond Halo Pendant – GRS Certified

Located in Ramat Gan, IL

The cool tone of the platinum setting further elevates the composition, allowing the emerald to remain the unmistakable focal point of the piece.

Category

Vintage 1920s American Art Deco Pendant Necklaces

Materials

Diamond, Emerald, Platinum

Antique Art Deco Platinum Filigree Old European Cut Diamond Solitaire Ring
Antique Art Deco Platinum Filigree Old European Cut Diamond Solitaire Ring

Antique Art Deco Platinum Filigree Old European Cut Diamond Solitaire Ring

Located in Philadelphia, PA

In an Art Deco filigree platinum setting. Prong set with a 0.55ct Old European cut diamond (color: H-I, clarity: SI) at its center and pave set with 14 graduated round cut diamonds...

Category

Early 20th Century Art Deco Solitaire Rings

Materials

Diamond, Platinum

Peter Suchy GIA Certified 13.70 Carat Sapphire Diamond Platinum Engagement Ring
Peter Suchy GIA Certified 13.70 Carat Sapphire Diamond Platinum Engagement Ring

Peter Suchy GIA Certified 13.70 Carat Sapphire Diamond Platinum Engagement Ring

By Peter Suchy

Located in Stamford, CT

Crafted in the Peter Suchy Workshop, in a Platinum setting this masterpiece of elegance and refinement, is destined to capture hearts.

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Yellow Sapphire, Platinum

KOENIG Platinum Coral and Diamond Drop Earrings
KOENIG Platinum Coral and Diamond Drop Earrings

KOENIG Platinum Coral and Diamond Drop Earrings

Located in St. Moritz, CH

Framing the coral are 62 brilliant-cut diamonds, totaling 1.59 carat, precisely set to enhance the movement and light play of the design. With their refined platinum setting, these e...

Category

2010s Swiss Drop Earrings

Platinum Aquamarine Earrings. 2.30ct Round Aquamarine French Ruby Halo Earring
Platinum Aquamarine Earrings. 2.30ct Round Aquamarine French Ruby Halo Earring

Platinum Aquamarine Earrings. 2.30ct Round Aquamarine French Ruby Halo Earring

Located in New York, NY

Other Details: Primary Stone: Aquamarine Center Aquamarine Weight: 2.30 Carats Total Center Aquamarine Color: Ocean Blue Secondary Stones: Ruby Ruby Weight: 0.85 Carats Total Ruby ...

Category

21st Century and Contemporary Art Deco Clip-on Earrings

Materials

Aquamarine, Ruby, Platinum

Art Deco Platinum Ring, 2.00ct Emerald & 0.65ct Diamond Halo, 1930s
Art Deco Platinum Ring, 2.00ct Emerald & 0.65ct Diamond Halo, 1930s

Art Deco Platinum Ring, 2.00ct Emerald & 0.65ct Diamond Halo, 1930s

Located in Beverly Hills, CA

The platinum setting enhances the brilliance of the diamonds while providing a sleek, luminous frame that allows the emerald to command attention.

Category

Vintage 1930s Art Deco Cocktail Rings

Materials

Diamond, Emerald, Platinum

GIA 8ct D Color VS2 Oval Diamond Platinum Ring with Trapezoid Sides
GIA 8ct D Color VS2 Oval Diamond Platinum Ring with Trapezoid Sides

GIA 8ct D Color VS2 Oval Diamond Platinum Ring with Trapezoid Sides

By Premier Gem Corp

Located in New York, NY

Framing the center stone are step-cut trapezoid diamonds totaling approximately 0.87 carats, expertly proportioned to complement the oval’s curves while adding architectural balance ...

Category

2010s American Contemporary Solitaire Rings

Materials

Diamond, Platinum

Platinum Three-Stone Ring 1.35ct Half Moon Shape Diamonds 11.57ct Sapphire GIA
Platinum Three-Stone Ring 1.35ct Half Moon Shape Diamonds 11.57ct Sapphire GIA

Platinum Three-Stone Ring 1.35ct Half Moon Shape Diamonds 11.57ct Sapphire GIA

Located in New York, NY

Flanked by two half-moon shaped diamonds—one with a 0.69 carat weight, D color, and VS2 clarity, and the other at 0.66 carats, D color, and SI1 clarity—this ring is a testament to lu...

Category

20th Century Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Beauvince GIA Certified 18.15 Carat Round M VVS2 3 Stone Engagement Ring
Beauvince GIA Certified 18.15 Carat Round M VVS2 3 Stone Engagement Ring

Beauvince GIA Certified 18.15 Carat Round M VVS2 3 Stone Engagement Ring

By Beauvince Jewelry

Located in New York, NY

Center Diamond Shape: Round Brilliant Center Diamond Weight: 18.15 Center Diamond Color: M Diamond Clarity: VVS2 Certificate: GIA 2155380531 Side Diamonds Weight: 3.16 ct  Side Diam...

Category

2010s Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Edwardian 30.00 Carat Peridot Pendant
Edwardian 30.00 Carat Peridot Pendant

Edwardian 30.00 Carat Peridot Pendant

Located in New Orleans, LA

The vibrant green gemstone is elegantly suspended from an intricate platinum setting adorned with an array of transitional, single and rose cut diamonds, which together weigh approxi...

Category

20th Century Edwardian Pendant Necklaces

Materials

Peridot, Platinum

EGL Certified 2.69 Carat Diamond Emerald Art Deco Platinum Engagement Ring
EGL Certified 2.69 Carat Diamond Emerald Art Deco Platinum Engagement Ring

EGL Certified 2.69 Carat Diamond Emerald Art Deco Platinum Engagement Ring

Located in Stamford, CT

It has a slight yellowish color, graded by the EGL as M to N color. The platinum setting is well made and intricately engraved, only enhancing the stones' beauty.

Category

Early 20th Century Three-Stone Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 1.55 Carats Cushion Cut Diamond Halo Pendant Necklace
GIA Certified 1.55 Carats Cushion Cut Diamond Halo Pendant Necklace

GIA Certified 1.55 Carats Cushion Cut Diamond Halo Pendant Necklace

By Roman Malakov

Located in New York, NY

A classy pendant necklace, showcasing a 1.55 carats cushion cut diamond certified by GIA as Y-Z color and SI1 clarity, set on a four prong platinum setting. Accented by a halo and ba...

Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

Art Deco Platinum Diamond Ring .50 Carats Center Stone Ring Size 8.75 IGI Cert.
Art Deco Platinum Diamond Ring .50 Carats Center Stone Ring Size 8.75 IGI Cert.

Art Deco Platinum Diamond Ring .50 Carats Center Stone Ring Size 8.75 IGI Cert.

Located in Media, PA

Currently ring size 8.75, this piece is ideal as a vintage engagement ring, heirloom-quality gift, or a standout addition to any antique jewelry collection. Its all-platinum setting ...

Category

Vintage 1920s Engagement Rings

Materials

Diamond, Platinum

Eternity Platinum and 3ct Diamond Band. Pricess Cut Wedding Ring H VS1 VS2
Eternity Platinum and 3ct Diamond Band. Pricess Cut Wedding Ring H VS1 VS2

Eternity Platinum and 3ct Diamond Band. Pricess Cut Wedding Ring H VS1 VS2

Located in New York, NY

The princess cut diamonds give the band a modern sense of structure while the handcrafted platinum setting provides a timeless foundation. With its substantial diamond coverage, this...

Category

21st Century and Contemporary Unknown Art Deco Wedding Rings

Materials

Diamond, Platinum

Art Deco Platinum Ring with Diamonds and Sapphires
Art Deco Platinum Ring with Diamonds and Sapphires

Art Deco Platinum Ring with Diamonds and Sapphires

Located in Aventura, FL

There is no damage to the platinum setting. All old mine diamonds and square-cut sapphires are securely set in their original mountings, displaying the masterful craftsmanship of the...

Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 0.91 Carat Round Double Basket Vintage Platinum Diamond Ring
GIA Certified 0.91 Carat Round Double Basket Vintage Platinum Diamond Ring

GIA Certified 0.91 Carat Round Double Basket Vintage Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

Handcrafted with precision, this ring exhibits remarkable attention to detail, from the engraved design on the square edge band to the smoothness of the platinum setting. In excellen...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 0.9 Carat Round Double Basket Vintage Platinum Diamond Ring
GIA Certified 0.9 Carat Round Double Basket Vintage Platinum Diamond Ring

GIA Certified 0.9 Carat Round Double Basket Vintage Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

Handcrafted with precision, this ring exhibits remarkable attention to detail, from the engraved design on the square edge band to the smoothness of the platinum setting. In excellen...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

1910 Art Deco filigree Platinum Brooch with Diamonds
1910 Art Deco filigree Platinum Brooch with Diamonds

1910 Art Deco filigree Platinum Brooch with Diamonds

Located in Aventura, FL

There is no damage to the platinum setting. The intricate filigree work remains intact and all old mine and rose-cut diamonds are securely set in their original mountings.

Category

Vintage 1910s Art Deco Brooches

Materials

Diamond, White Diamond, Platinum

GIA Certified 1 Carat Oval Prong Set Solitaire Platinum Diamond Ring
GIA Certified 1 Carat Oval Prong Set Solitaire Platinum Diamond Ring

GIA Certified 1 Carat Oval Prong Set Solitaire Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

The combination of its sparking oval cut and the rich hue of the platinum setting creates a visual harmony that is both sophisticated and captivating.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.23 Carat Pear Prong Set Solitaire Platinum Diamond Ring
GIA Certified 1.23 Carat Pear Prong Set Solitaire Platinum Diamond Ring

GIA Certified 1.23 Carat Pear Prong Set Solitaire Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

The combination of its sparking pear cut and the rich hue of the platinum setting creates a visual harmony that is both sophisticated and captivating.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.51 Carat Radiant Prong Set Solitaire Platinum Diamond Ring
GIA Certified 1.51 Carat Radiant Prong Set Solitaire Platinum Diamond Ring

GIA Certified 1.51 Carat Radiant Prong Set Solitaire Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

The combination of its sparking radiant cut and the rich hue of the platinum setting creates a visual harmony that is both sophisticated and captivating.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.51 Carat Cushion Prong Set Solitaire Platinum Diamond Ring
GIA Certified 1.51 Carat Cushion Prong Set Solitaire Platinum Diamond Ring

GIA Certified 1.51 Carat Cushion Prong Set Solitaire Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

The combination of its sparking cushion cut and the rich hue of the platinum setting creates a visual harmony that is both sophisticated and captivating.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.01 Carat Emerald Prong Set Solitaire Platinum Diamond Ring
GIA Certified 1.01 Carat Emerald Prong Set Solitaire Platinum Diamond Ring

GIA Certified 1.01 Carat Emerald Prong Set Solitaire Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

The combination of its sparking emerald cut and the rich hue of the platinum setting creates a visual harmony that is both sophisticated and captivating.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.51 Carat Princess Prong Set Solitaire Platinum Diamond Ring
GIA Certified 1.51 Carat Princess Prong Set Solitaire Platinum Diamond Ring

GIA Certified 1.51 Carat Princess Prong Set Solitaire Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

The combination of its sparking princess cut and the rich hue of the platinum setting creates a visual harmony that is both sophisticated and captivating.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.52 Carat Round Prong Set Solitaire Platinum Diamond Ring
GIA Certified 1.52 Carat Round Prong Set Solitaire Platinum Diamond Ring

GIA Certified 1.52 Carat Round Prong Set Solitaire Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

The combination of its sparking round cut and the rich hue of the platinum setting creates a visual harmony that is both sophisticated and captivating.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 2.01 Carat Radiant Prong Set Solitaire Platinum Diamond Ring
GIA Certified 2.01 Carat Radiant Prong Set Solitaire Platinum Diamond Ring

GIA Certified 2.01 Carat Radiant Prong Set Solitaire Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

The combination of its sparking radiant cut and the rich hue of the platinum setting creates a visual harmony that is both sophisticated and captivating.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.02 Carat Oval Prong Set Solitaire Platinum Diamond Ring
GIA Certified 1.02 Carat Oval Prong Set Solitaire Platinum Diamond Ring

GIA Certified 1.02 Carat Oval Prong Set Solitaire Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

The combination of its sparking oval cut and the rich hue of the platinum setting creates a visual harmony that is both sophisticated and captivating.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.5 Carat Cushion Prong Set Solitaire Platinum Diamond Ring
GIA Certified 1.5 Carat Cushion Prong Set Solitaire Platinum Diamond Ring

GIA Certified 1.5 Carat Cushion Prong Set Solitaire Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

The combination of its sparking cushion cut and the rich hue of the platinum setting creates a visual harmony that is both sophisticated and captivating.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 0.90 Carat Radiant Prong Set Solitaire Platinum Diamond Ring
GIA Certified 0.90 Carat Radiant Prong Set Solitaire Platinum Diamond Ring

GIA Certified 0.90 Carat Radiant Prong Set Solitaire Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

The combination of its sparking radiant cut and the rich hue of the platinum setting creates a visual harmony that is both sophisticated and captivating.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Peter Suchy GIA 15.30 Carat Green Sapphire Diamond Platinum Engagement Ring
Peter Suchy GIA 15.30 Carat Green Sapphire Diamond Platinum Engagement Ring

Peter Suchy GIA 15.30 Carat Green Sapphire Diamond Platinum Engagement Ring

By Peter Suchy

Located in Stamford, CT

Certified by the GIA as natural no heat. The platinum setting was designed and crafted in the Peter Suchy Workshop.

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Green Sapphire, Platinum

EGL Certified .73 Carat Old European Diamond Platinum Art Deco Engagement Ring
EGL Certified .73 Carat Old European Diamond Platinum Art Deco Engagement Ring

EGL Certified .73 Carat Old European Diamond Platinum Art Deco Engagement Ring

Located in Stamford, CT

This exquisite ring features a sparkling .73 carat old European cut center diamond, set in a platinum setting with a halo of mixed European cut diamonds.

Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.2 Carat Entwined Prong Cathedral Emerald Platinum Diamond Ring
GIA Certified 1.2 Carat Entwined Prong Cathedral Emerald Platinum Diamond Ring

GIA Certified 1.2 Carat Entwined Prong Cathedral Emerald Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

Handcrafted in New York, a captivating diamond ring featuring a stunning centerpiece of a oval diamond weighing 1.2 , set in an elegant platinum setting. The diamond boasts an exquis...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.21 Carat Entwined Prong Cathedral Emerald Platinum Diamond Ring
GIA Certified 1.21 Carat Entwined Prong Cathedral Emerald Platinum Diamond Ring

GIA Certified 1.21 Carat Entwined Prong Cathedral Emerald Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

Handcrafted in New York, a captivating diamond ring featuring a stunning centerpiece of a oval diamond weighing 1.21 , set in an elegant platinum setting. The diamond boasts an exqui...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

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Platinum Settings For Sale on 1stDibs

Browse a vast assortment of platinum settings for sale on 1stDibs. All of the items for sale were constructed with extraordinary care, often using Platinum, Gold and 18k Gold. Our collection of these items for sale includes 85 vintage editions and 92 modern creations to choose from as well. Our inventory is broad and distinctive, with accessories on offer that were made as long ago as the 19th Century to those produced as recently as the 21st Century. Our collection of platinum settings includes designs that are universally popular, but Contemporary and Art Deco styles, specifically, are sought with frequency. Many examples in our inventory of these items are appealing no matter their origins, but Tiffany & Co., FERRUCCI and Concierge Diamonds Inc. produced popular versions that are worth a look. Today, if you’re looking for round cut platinum settings and are unable to find the perfect match, our selection also includes old european cut and oval cut alternatives. Most of our platinum settings for sale are for women, but there are 46 pieces available to browse for men.

How Much are Platinum Settings?

On average, platinum settings at 1stDibs sell for $11,400, while they’re typically $250 on the low end and $285,000 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 rings, vintage engagement rings or Art Deco engagement rings. 

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