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Tiffany & Co. 0.33ct Diamond Engagement Ring
Tiffany & Co. 0.33ct Diamond Engagement Ring

Tiffany & Co. 0.33ct Diamond Engagement Ring

By Tiffany & Co.

Located in London, GB

At the centre of face we find a single bright white 0.33 carat round brilliant cut diamond which sits alone and proud in a platinum 6 clawed setting atop Tiffany's iconic knife edged...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Diamond Solitaire Engagement Ring
Tiffany & Co. Diamond Solitaire Engagement Ring

Tiffany & Co. Diamond Solitaire Engagement Ring

By Tiffany & Co.

Located in London, GB

It has been timelessly set within a claw setting with a knife edge band. This ring has the original Tiffany & Co makers mark.

Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 2.08 carat Round Diamond Platinum Solitaire Engagement Ring
Tiffany & Co. 2.08 carat Round Diamond Platinum Solitaire Engagement Ring

Tiffany & Co. 2.08 carat Round Diamond Platinum Solitaire Engagement Ring

By Tiffany & Co.

Located in New York, NY

The ring is crafted in platinum, with a fine knife edge band that will sit well with other rings.

Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. 0.72 Carat Diamond Engagement Ring
Tiffany & Co. 0.72 Carat Diamond Engagement Ring

Tiffany & Co. 0.72 Carat Diamond Engagement Ring

By Tiffany & Co.

Located in London, GB

The centre stone is a wonderful 0.72 carat round brilliant cut diamond which has been set in 6 clawed mount atop Tiffany's iconic platinum knife edge band.  Condition: Used (Excelle...

Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

Vintage 0.50 Carat Diamond Solitaire Ring
Vintage 0.50 Carat Diamond Solitaire Ring

Vintage 0.50 Carat Diamond Solitaire Ring

By Mappin & Webb

Located in London, GB

A the centre we find a single 0.50 carat round brilliant cut diamond which has been neatly bezel set atop a plain polished knife edge band. Condition: Used (Very Good) Weight: 2.8 g...

Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Gold, 18k Gold, White Gold

GIA Certed Platinum Round Brilliant Cut Diamond Ring 2.01ct G/SI2
GIA Certed Platinum Round Brilliant Cut Diamond Ring 2.01ct G/SI2

GIA Certed Platinum Round Brilliant Cut Diamond Ring 2.01ct G/SI2

Located in Mayfair, London, London

The solitaire is set to the centre in a six prong mount with a round brilliant cut diamond weighing 2.01ct, G colour and SI2 clarity. The knife edge band measures 2.6mm in width, has...

Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. 0.51 Carat Diamond Engagement Ring
Tiffany & Co. 0.51 Carat Diamond Engagement Ring

Tiffany & Co. 0.51 Carat Diamond Engagement Ring

Located in London, GB

At the centre of face we find a single bright white 0.51 carat round brilliant cut diamond which sits alone and proud in 6 clawed setting atop Tiffany's iconic knife edged band. Co...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co 0.42 Carat Diamond Solitaire Engagement Ring
Tiffany & Co 0.42 Carat Diamond Solitaire Engagement Ring

Tiffany & Co 0.42 Carat Diamond Solitaire Engagement Ring

By Tiffany & Co.

Located in London, GB

It is claw set within a platinum collet, which sits on a knife edge band, a classic staple of Tiffany & Co.

Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 0.47ct Diamond Solitaire Ring
Tiffany & Co. 0.47ct Diamond Solitaire Ring

Tiffany & Co. 0.47ct Diamond Solitaire Ring

By Tiffany & Co.

Located in London, GB

Claw set within their signature six claw collet, the diamond has being graded H in colour and Vs2 in clarity. The knife edge band is also crafted in platinum with all the original Ti...

Category

21st Century and Contemporary British Solitaire Rings

Materials

Diamond, Platinum

Angara Natural Pave-Set Diamond Knife Edge Wedding Ring  in 14K Solid Gold
Angara Natural Pave-Set Diamond Knife Edge Wedding Ring  in 14K Solid Gold

Angara Natural Pave-Set Diamond Knife Edge Wedding Ring in 14K Solid Gold

By ANGARA INC.

Located in Los Angeles, CA

Product Description: Precious white diamonds are embellished on the sides of this alluring knife edge band. They are held in a pave setting and give a scintillating encrusted look fr...

Category

21st Century and Contemporary American Modern Wedding Rings

Materials

Diamond, Gold

Tiffany & Co. 0.28ct Diamond Solitaire Ring
Tiffany & Co. 0.28ct Diamond Solitaire Ring

Tiffany & Co. 0.28ct Diamond Solitaire Ring

By Tiffany & Co.

Located in London, GB

It is beautifully presented in a platinum collet sat upon the classic knife edge band. Tiffany & Co’s makers marks can be seen along the inside of the band.

Category

21st Century and Contemporary British Solitaire Rings

Materials

Diamond, Platinum

Vintage Platinum 0.68ct Diamond Engagement Ring
Vintage Platinum 0.68ct Diamond Engagement Ring

Vintage Platinum 0.68ct Diamond Engagement Ring

Located in New York, NY

Flanking the center stone are smaller round diamonds, each nestled within ornate, leaf-like designs that add a touch of sophistication. The band is crafted in a polished metal in a k...

Category

Mid-20th Century Engagement Rings

Materials

Diamond, Platinum

Art Nouveau 18k Gold Ruby & Diamond 5-Stone Crossover Ring, Circa, 1890
Art Nouveau 18k Gold Ruby & Diamond 5-Stone Crossover Ring, Circa, 1890

Art Nouveau 18k Gold Ruby & Diamond 5-Stone Crossover Ring, Circa, 1890

Located in Altrincham, GB

Modelled in 18k gold and platinum with a knife-edge band, it dates to circa 1910.  0.15ct total of Old Cut Diamonds  0.18ct total of Natural Rubies  The head of the ring measures a...

Category

Vintage 1910s English Art Nouveau Cluster Rings

Materials

Diamond, Ruby, 18k Gold

Mappin & Webb 0.30 Carat Diamond Solitaire Ring
Mappin & Webb 0.30 Carat Diamond Solitaire Ring

Mappin & Webb 0.30 Carat Diamond Solitaire Ring

By Mappin & Webb

Located in London, GB

A single 0.30 carat bright white round brilliant cut diamond sits alone and proud in a white gold rub-over setting atop a warm 18ct yellow gold knife edge band. Condition: Used (Exc...

Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Gold, White Gold, Platinum

Tiffany & Co Diamond Engagement Ring 0.32ct
Tiffany & Co Diamond Engagement Ring 0.32ct

Tiffany & Co Diamond Engagement Ring 0.32ct

By Tiffany & Co.

Located in SYDNEY, NSW

A Tiffany & Co Solitaire Round Brilliant Cut Diamond Ring, six claw set in platinum on a 1.8mm knife edge band. Tiffany & Co grading report 26057892/K10010137, crown laser inscribed...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Yellow Gold Sapphire & Diamond Ring - 14k Pear 3.19ctw
Yellow Gold Sapphire & Diamond Ring - 14k Pear 3.19ctw

Yellow Gold Sapphire & Diamond Ring - 14k Pear 3.19ctw

Located in Greensboro, NC

Size: 6 1/4 Sizing Fee: Up 1/2 a size for $40 or Down 1/2 a size for $40 Metal Content: 14k Yellow Gold & 14k White Gold Stone Information Natural Sapphire Treatment: Heating Cara...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold, Yellow Gold

Tiffany & Co. 0.78 Carat Diamond and Sapphire Three-Stone Ring
Tiffany & Co. 0.78 Carat Diamond and Sapphire Three-Stone Ring

Tiffany & Co. 0.78 Carat Diamond and Sapphire Three-Stone Ring

By Tiffany & Co.

Located in London, GB

Crafted from platinum, the knife edge band plays host to a centralised bright white round brilliant-cut diamond, flanked by two pear-cut rich blue sapphires.

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

Tiffany & Co. Platinum 0.62 ct Diamond Solitaire Engagement Ring Size 4.25
Tiffany & Co. Platinum 0.62 ct Diamond Solitaire Engagement Ring Size 4.25

Tiffany & Co. Platinum 0.62 ct Diamond Solitaire Engagement Ring Size 4.25

By Tiffany & Co.

Located in University Place, WA

A Tiffany & Co. solitaire engagement ring in platinum, set with a round brilliant diamond in a six-prong setting atop a knife-edge band. The diamond weight of 0.62 carat is engraved ...

Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

2.04ctw Salt and Pepper Diamond Toi et Moi Ring 14K White Gold R6699
2.04ctw Salt and Pepper Diamond Toi et Moi Ring 14K White Gold R6699

2.04ctw Salt and Pepper Diamond Toi et Moi Ring 14K White Gold R6699

Located in Osprey, FL

♥ 2.04ctw Salt and Pepper Diamond Toi et Moi Ring 14K White Gold R6699 ♥ Solid 14K white gold Toi et Moi (You and Me) style ring featuring two sparkly and semi-transparent celestial...

Category

2010s American Fashion Rings

Materials

Diamond, White Gold

Antique Art Deco Platinum Knife Edge Wedding Band
Antique Art Deco Platinum Knife Edge Wedding Band

Antique Art Deco Platinum Knife Edge Wedding Band

Located in Great Neck, NY

Beautiful Antique Art Deco Platinum Knife Edge Wedding Band - Size 5 1/2. This is a beautiful classic art deco platinum wedding band.

Category

Vintage 1920s Unknown Art Deco Wedding Rings

Materials

Platinum

Edwardian Opal and Diamond Cluster Ring
Edwardian Opal and Diamond Cluster Ring

Edwardian Opal and Diamond Cluster Ring

Located in London, GB

All stones here have been expertly claw set in platinum atop a slim 18ct yellow gold knife edge band for a refined finish. Condition: Used (Very Good) Weight: 4.7 grams Ring Size: L...

Category

Vintage 1910s Edwardian Cluster Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Tiffany & Co. Vintage Platinum Solitaire Ring, 0.74ct H VS1 Diamond
Tiffany & Co. Vintage Platinum Solitaire Ring, 0.74ct H VS1 Diamond

Tiffany & Co. Vintage Platinum Solitaire Ring, 0.74ct H VS1 Diamond

By Tiffany & Co.

Located in Santa Barbara, CA

It features a near-flawless 3/4 carat fiery round diamond with scintillating sparkles set in a sleek platinum setting, with polished knife edge band. A fantastic find from the estate...

Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Diamond, Platinum

1.70 Carat Diamond Solitaire Ring in 18 Carat White Gold
1.70 Carat Diamond Solitaire Ring in 18 Carat White Gold

1.70 Carat Diamond Solitaire Ring in 18 Carat White Gold

Located in London, GB

The stone is set in a timeless and elegant six-claw setting, flowing into a beautifully shaped knife-edge band measuring just over 2mm in thickness.

Category

21st Century and Contemporary European Modern Solitaire Rings

Materials

Diamond, White Gold, 18k Gold

TIFFANY & Co. Platinum 4.5mm Knife Edge Wedding Band Ring 9
TIFFANY & Co. Platinum 4.5mm Knife Edge Wedding Band Ring 9

TIFFANY & Co. Platinum 4.5mm Knife Edge Wedding Band Ring 9

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum 4.5mm Knife Edge Wedding Band Ring 9 Metal: Platinum Size: 9 Band Width: 4.5mm Weight: 9.50 grams Hallmark: ©TIFFANY&CO.

Category

2010s American Wedding Rings

Materials

Platinum

Van Cleef & Arpels Cosmos Diamond Gold Ring Small Model
Van Cleef & Arpels Cosmos Diamond Gold Ring Small Model

Van Cleef & Arpels Cosmos Diamond Gold Ring Small Model

By Van Cleef & Arpels

Located in New York, NY

Crafted in 18K yellow gold, it features a sleek knife-edge band, adding a contemporary touch to the design.

Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

TIFFANY & Co. Platinum 2mm Knife Edge Wedding Band Ring 5.5
TIFFANY & Co. Platinum 2mm Knife Edge Wedding Band Ring 5.5

TIFFANY & Co. Platinum 2mm Knife Edge Wedding Band Ring 5.5

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum 2mm Knife Edge Wedding Band Ring 5.5 Metal: Platinum Size: 5.5 Band Width: 2mm Hallmark: TIFFANY&CO.

Category

2010s American Wedding Rings

Materials

Platinum

TIFFANY & Co. Platinum 2mm Knife Edge Wedding Band Ring 6
TIFFANY & Co. Platinum 2mm Knife Edge Wedding Band Ring 6

TIFFANY & Co. Platinum 2mm Knife Edge Wedding Band Ring 6

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum 2mm Knife Edge Wedding Band Ring 6 Metal: Platinum Size: 6 Band Width: 2mm Hallmark: ©TIFFANY&CO.

Category

2010s American Wedding Rings

Materials

Platinum

TIFFANY & Co. Platinum 2mm Knife Edge Wedding Band Ring 5
TIFFANY & Co. Platinum 2mm Knife Edge Wedding Band Ring 5

TIFFANY & Co. Platinum 2mm Knife Edge Wedding Band Ring 5

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum 2mm Knife Edge Wedding Band Ring 5 Metal: Platinum Size: 5 Band Width: 2mm Hallmark: ©TIFFANY&CO.

Category

2010s American Wedding Rings

Materials

Platinum

TIFFANY & Co. Platinum 2mm Knife Edge Wedding Band Ring 8.5
TIFFANY & Co. Platinum 2mm Knife Edge Wedding Band Ring 8.5

TIFFANY & Co. Platinum 2mm Knife Edge Wedding Band Ring 8.5

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum 2mm Knife Edge Wedding Band Ring 8.5 Metal: Platinum Size: 8.5 Band Width: 2mm Hallmark: ©TIFFANY&CO.

Category

2010s American Wedding Rings

Materials

Platinum

Art Deco 1 Carat Old European Diamond Solitaire Engagement Ring
Art Deco 1 Carat Old European Diamond Solitaire Engagement Ring

Art Deco 1 Carat Old European Diamond Solitaire Engagement Ring

Located in Santa Barbara, CA

The Gatsby era octagon setting features intricate filigree and a platinum knife-edge band showcasing a near colorless old European diamond.

Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Platinum

Vintage 0.35 Carat Diamond Cluster Engagement Ring
Vintage 0.35 Carat Diamond Cluster Engagement Ring

Vintage 0.35 Carat Diamond Cluster Engagement Ring

Located in Santa Barbara, CA

The graceful filigree shoulders taper to a fine, knife edge band for a dainty feel. The work on the undercrown of this 14k white gold ring is exquisite.

Category

Vintage 1950s Revival Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Bulgari BVLGARI Fedi Wedding Band - Platinum 950 Knife-Edge Ring
Bulgari BVLGARI Fedi Wedding Band - Platinum 950 Knife-Edge Ring

Bulgari BVLGARI Fedi Wedding Band - Platinum 950 Knife-Edge Ring

By Bulgari

Located in Greensboro, NC

Brand: Bulgari BVLGARI Collection: Fedi Metal Content: 950 Platinum Style: Wedding Band without Stones Features: Knife-Edge Detail Spanning the Band's Entire Perimeter Measurement...

Category

21st Century and Contemporary Wedding Rings

Materials

Platinum

Tiffany & Co. 2 Carat Round Brilliant Cut Diamond Ring
Tiffany & Co. 2 Carat Round Brilliant Cut Diamond Ring

Tiffany & Co. 2 Carat Round Brilliant Cut Diamond Ring

By Tiffany & Co.

Located in Chicago, IL

., the ring's delicate knife-edge band perfectly complements the dazzling diamond, allowing maximum light to enter and enhance its natural radiance.

Category

2010s Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum .19 ct Diamond Solitaire Classic Engagement Ring
Tiffany & Co. Platinum .19 ct Diamond Solitaire Classic Engagement Ring

Tiffany & Co. Platinum .19 ct Diamond Solitaire Classic Engagement Ring

By Tiffany & Co.

Located in New York, NY

Set in Tiffany's iconic six-prong platinum basket setting on knife edge band. Tiffany laser inscription present and verified.

Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Diamond, Platinum

Platinum Diamond Vintage Engagement Ring, 900 Round Cut 1.18ctw
Platinum Diamond Vintage Engagement Ring, 900 Round Cut 1.18ctw

Platinum Diamond Vintage Engagement Ring, 900 Round Cut 1.18ctw

Located in Greensboro, NC

Crafted in heirloom-quality 900 platinum, this exquisite vintage engagement piece showcases a sparkling diamond solitaire beautifully accompanied by milgrain-outlined accent diamonds...

Category

21st Century and Contemporary More Rings

Platinum Diamond Vintage Engagement Ring, 900 Round Cut 1.18 Carat
Platinum Diamond Vintage Engagement Ring, 900 Round Cut 1.18 Carat

Platinum Diamond Vintage Engagement Ring, 900 Round Cut 1.18 Carat

Located in Greensboro, NC

Crafted in heirloom-quality 900 platinum, this exquisite vintage engagement piece showcases a sparkling diamond solitaire beautifully accompanied by milgrain-outlined accent diamonds...

Category

20th Century Engagement Rings

Materials

Diamond, Platinum

Belrose Jewelers 3CT Oval Diamond EGL Certified Gold Sideways Set Solitaire Ring
Belrose Jewelers 3CT Oval Diamond EGL Certified Gold Sideways Set Solitaire Ring

Belrose Jewelers 3CT Oval Diamond EGL Certified Gold Sideways Set Solitaire Ring

By Belrose Estate Jewelers

Located in Santa Barbara, CA

Supported by an 18-karat yellow gold, wide, high-polished knife-edge band. The elongated shape spans the width of the hand with an unhurried confidence.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

Tiffany & Co. 0.75ct Diamond 18 karat Wedding Set – Knife-Edge Solitaire & Band
Tiffany & Co. 0.75ct Diamond 18 karat Wedding Set – Knife-Edge Solitaire & Band

Tiffany & Co. 0.75ct Diamond 18 karat Wedding Set – Knife-Edge Solitaire & Band

By Tiffany & Co.

Located in Bethesda, MD

The diamond is set in an 18k and platinum Tiffany classic knife-edge solitaire mounting, paired with a matching Tiffany forever 3mm band.

Category

Early 2000s American Solitaire Rings

Materials

Diamond, 18k Gold

Tiffany & Co. .61 Carat Diamond Knife Edge Engagement Ring and Wedding Band
Tiffany & Co. .61 Carat Diamond Knife Edge Engagement Ring and Wedding Band

Tiffany & Co. .61 Carat Diamond Knife Edge Engagement Ring and Wedding Band

By Tiffany & Co.

Located in Bethesda, MD

The ring features a center brilliant cut diamond weighing .61 carats. The diamond is H color and VS1 clarity. All Tiffany & Co rings are pre-owned and sold with authentic Tiffany & C...

Category

2010s Solitaire Rings

Materials

Diamond, Platinum

GIA 1.3 Carat Cushion Solitaire Tulip Cathedral  Diamond Ring
GIA 1.3 Carat Cushion Solitaire Tulip Cathedral  Diamond Ring

GIA 1.3 Carat Cushion Solitaire Tulip Cathedral Diamond Ring

By EMD Diamonds

Located in New York, NY

The knife-edge band and slender cathedral setting offer a classic elegance, perfectly balancing tradition with modern flair.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA 2.01 Carat Princess Solitaire Tulip Cathedral 18K Yellow Gold Diamond Ring
GIA 2.01 Carat Princess Solitaire Tulip Cathedral 18K Yellow Gold Diamond Ring

GIA 2.01 Carat Princess Solitaire Tulip Cathedral 18K Yellow Gold Diamond Ring

By EMD Diamonds

Located in New York, NY

Crafted in luxurious yellow gold , the sleek knife-edge band enhances the diamond's brilliance while providing a modern yet timeless aesthetic.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

GIA 1.52 Carat Princess Solitaire Tulip Cathedral 18K White Gold Diamond Ring
GIA 1.52 Carat Princess Solitaire Tulip Cathedral 18K White Gold Diamond Ring

GIA 1.52 Carat Princess Solitaire Tulip Cathedral 18K White Gold Diamond Ring

By EMD Diamonds

Located in New York, NY

Crafted in luxurious white gold , the sleek knife-edge band enhances the diamond's brilliance while providing a modern yet timeless aesthetic.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Gold

GIA 1.53 Carat Princess Solitaire Tulip Cathedral  Diamond Ring
GIA 1.53 Carat Princess Solitaire Tulip Cathedral  Diamond Ring

GIA 1.53 Carat Princess Solitaire Tulip Cathedral Diamond Ring

By EMD Diamonds

Located in New York, NY

Crafted in luxurious platinum , the sleek knife-edge band enhances the diamond's brilliance while providing a modern yet timeless aesthetic.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA 1.01ct Pear Solitaire Double Prong Cathedral  Diamond Ring
GIA 1.01ct Pear Solitaire Double Prong Cathedral  Diamond Ring

GIA 1.01ct Pear Solitaire Double Prong Cathedral Diamond Ring

By EMD Diamonds

Located in New York, NY

The diamond is elegantly double four-prong set atop a knife-edge band, adding a modern twist to a classic silhouette.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA 1.51 Carat Cushion Solitaire Tulip Cathedral 18K Yellow Gold Diamond Ring
GIA 1.51 Carat Cushion Solitaire Tulip Cathedral 18K Yellow Gold Diamond Ring

GIA 1.51 Carat Cushion Solitaire Tulip Cathedral 18K Yellow Gold Diamond Ring

By EMD Diamonds

Located in New York, NY

The knife-edge band and slender cathedral setting offer a classic elegance, perfectly balancing tradition with modern flair.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

GIA Certified 1.01 Carat Oval Solitaire Tulip Cathedral Diamond Ring
GIA Certified 1.01 Carat Oval Solitaire Tulip Cathedral Diamond Ring

GIA Certified 1.01 Carat Oval Solitaire Tulip Cathedral Diamond Ring

By EMD Diamonds

Located in New York, NY

The diamond is meticulously double four-prong set atop a gleaming yellow gold knife-edge band, enhancing its brilliance and elegance.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

GIA Certified 1.01 Carat Oval Solitaire Tulip Cathedral Diamond Ring
GIA Certified 1.01 Carat Oval Solitaire Tulip Cathedral Diamond Ring

GIA Certified 1.01 Carat Oval Solitaire Tulip Cathedral Diamond Ring

By EMD Diamonds

Located in New York, NY

The diamond is meticulously double four-prong set atop a gleaming white gold knife-edge band, enhancing its brilliance and elegance.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Gold

GIA 0.8 Carat Cushion Solitaire Tulip Cathedral 18K White Gold Diamond Ring
GIA 0.8 Carat Cushion Solitaire Tulip Cathedral 18K White Gold Diamond Ring

GIA 0.8 Carat Cushion Solitaire Tulip Cathedral 18K White Gold Diamond Ring

By EMD Diamonds

Located in New York, NY

The knife-edge band and slender cathedral setting offer a classic elegance, perfectly balancing tradition with modern flair.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Gold

GIA Certified 1.2 Carat Oval Solitaire Tulip Cathedral Platinum Diamond Ring
GIA Certified 1.2 Carat Oval Solitaire Tulip Cathedral Platinum Diamond Ring

GIA Certified 1.2 Carat Oval Solitaire Tulip Cathedral Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

The diamond is meticulously double four-prong set atop a gleaming platinum knife-edge band, enhancing its brilliance and elegance.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.01 Carat Oval Solitaire Tulip Cathedral Diamond Ring
GIA Certified 1.01 Carat Oval Solitaire Tulip Cathedral Diamond Ring

GIA Certified 1.01 Carat Oval Solitaire Tulip Cathedral Diamond Ring

By EMD Diamonds

Located in New York, NY

The diamond is meticulously double four-prong set atop a gleaming white gold knife-edge band, enhancing its brilliance and elegance.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Gold

GIA Certified 0.79 Carat Oval Solitaire Tulip Cathedral Diamond Ring
GIA Certified 0.79 Carat Oval Solitaire Tulip Cathedral Diamond Ring

GIA Certified 0.79 Carat Oval Solitaire Tulip Cathedral Diamond Ring

By EMD Diamonds

Located in New York, NY

The diamond is meticulously double four-prong set atop a gleaming yellow gold knife-edge band, enhancing its brilliance and elegance.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

GIA Certified 1.80 Carat Oval Solitaire Tulip Cathedral Platinum Diamond Ring
GIA Certified 1.80 Carat Oval Solitaire Tulip Cathedral Platinum Diamond Ring

GIA Certified 1.80 Carat Oval Solitaire Tulip Cathedral Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

The diamond is meticulously double four-prong set atop a gleaming platinum knife-edge band, enhancing its brilliance and elegance.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA 0.97ct Round Solitaire Bypass Engraved Leaf 18K White Gold Diamond Ring
GIA 0.97ct Round Solitaire Bypass Engraved Leaf 18K White Gold Diamond Ring

GIA 0.97ct Round Solitaire Bypass Engraved Leaf 18K White Gold Diamond Ring

By EMD Diamonds

Located in New York, NY

Crafted from exquisite white gold , the ring is designed with a glamorous entwined vine prong setting, perfectly complementing the central stone while securing it in place. The strik...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Gold

GIA 0.9ct Round Solitaire Bypass Engraved Leaf 18K Yellow Gold Diamond Ring
GIA 0.9ct Round Solitaire Bypass Engraved Leaf 18K Yellow Gold Diamond Ring

GIA 0.9ct Round Solitaire Bypass Engraved Leaf 18K Yellow Gold Diamond Ring

By EMD Diamonds

Located in New York, NY

Crafted from exquisite yellow gold , the ring is designed with a glamorous entwined vine prong setting, perfectly complementing the central stone while securing it in place. The stri...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

Retro 1940s GIA Certified 6.50 Carat Burmese Fei Cui Type A Jade & Diamond Ring
Retro 1940s GIA Certified 6.50 Carat Burmese Fei Cui Type A Jade & Diamond Ring

Retro 1940s GIA Certified 6.50 Carat Burmese Fei Cui Type A Jade & Diamond Ring

Located in Santa Barbara, CA

Fabricated in period-correct pure palladium and completed with a sleek, knife-edge band. In Chinese culture, Fei Cui jadeite of this color and quality is considered the "stone of he...

Category

Mid-20th Century Chinese Retro Cocktail Rings

Materials

Diamond, White Diamond, Jade, Palladium

GIA 0.90ct Pear Solitaire Double Prong Cathedral  Diamond Ring
GIA 0.90ct Pear Solitaire Double Prong Cathedral  Diamond Ring

GIA 0.90ct Pear Solitaire Double Prong Cathedral Diamond Ring

By EMD Diamonds

Located in New York, NY

The diamond is elegantly double four-prong set atop a knife-edge band, adding a modern twist to a classic silhouette.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Laura Gallon 1.84ct Pear Malaya Garnet & Diamond Ring in 18K Rose Gold
Laura Gallon 1.84ct Pear Malaya Garnet & Diamond Ring in 18K Rose Gold

Laura Gallon 1.84ct Pear Malaya Garnet & Diamond Ring in 18K Rose Gold

Located in Los Angeles, US

A beautiful 1.84 carats pear-shaped Malaya Garnet from Tanzania is complimented by diamonds totaling 0.35 carats set on both sides of an 18K rose gold knife-edge band. The designer...

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Garnet, 18k Gold, Rose Gold

GIA 2ct Pear Solitaire Double Prong Cathedral 18K Yellow Gold Diamond Ring
GIA 2ct Pear Solitaire Double Prong Cathedral 18K Yellow Gold Diamond Ring

GIA 2ct Pear Solitaire Double Prong Cathedral 18K Yellow Gold Diamond Ring

By EMD Diamonds

Located in New York, NY

The diamond is elegantly double four-prong set atop a knife-edge band, adding a modern twist to a classic silhouette.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

GIA 1.7ct Pear Solitaire Double Prong Cathedral 18K White Gold Diamond Ring
GIA 1.7ct Pear Solitaire Double Prong Cathedral 18K White Gold Diamond Ring

GIA 1.7ct Pear Solitaire Double Prong Cathedral 18K White Gold Diamond Ring

By EMD Diamonds

Located in New York, NY

The diamond is elegantly double four-prong set atop a knife-edge band, adding a modern twist to a classic silhouette.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Gold

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Knife Edge Band For Sale on 1stDibs

You are likely to find exactly the knife edge band you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Platinum, Gold and Yellow Gold. In our selection of items, you can find a vintage example as well as a contemporary version. If you’re looking for a knife edge band from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but 1.5 Carat carat weights, specifically, are sought with frequency. There have been many well-made iterations of the classic knife edge band over the years, but those made by Tiffany & Co., Emeralds Maravellous and Mauboussin are often thought to be among the most beautiful. A knife edge band can be a stylish choice for most occasions, but Diamond rings, from our inventory of 3, can add a particularly distinctive touch to your look, day or night. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes brilliant cut alternatives. When shopping for a knife edge band, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Knife Edge Band?

On average, a knife edge band at 1stDibs sells for $698, while they’re typically $395 on the low end and $4,585 for the highest priced versions of this item.

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. 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

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.