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GIA 2.27ct Round Double Channel Knife Edge Band Diamond Ring
By EMD Diamonds
Located in New York, NY
tulip petals, which adds a touch of romance and intricacy. The graceful knife-edged band is adorned with
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.50 Carat Knife Edge Band Pear Halo Diamond Ring
By EMD Diamonds
Located in New York, NY
platinum , the knife-edge band glistens with a polished finish, ensuring both comfort and style on the
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

H.Stern 18k Yellow Gold Triple Row Knife Edge Band Ring - Size 6
By H. Stern
Located in Boca Raton, FL
touch. The band's distinct feature of a knife edge detail provides a unique profile, ensuring that it
Category

21st Century and Contemporary Brazilian Modern Band Rings

Materials

18k Gold, Yellow Gold

GIA Certified 1.01 Carat Knife Edge Band Oval Halo Diamond Ring
By EMD Diamonds
Located in New York, NY
knife-edge band, delightfully polished, introduces a sophisticated texture and effortlessly complements
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA 1.50ct Round Double Channel Knife Edge Band 18K White Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
inspired by tulip petals, which adds a touch of romance and intricacy. The graceful knife-edged band is
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Gold

GIA 3.02ct Round Double Channel Knife Edge Band 18K Yellow Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
inspired by tulip petals, which adds a touch of romance and intricacy. The graceful knife-edged band is
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

GIA Certified 3.02 Carat Knife Edge Band Pear Halo 18K Yellow Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
gold , the knife-edge band glistens with a polished finish, ensuring both comfort and style on the
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

GIA Certified 1.05 Carat Knife Edge Band Pear Halo 18K White Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
gold , the knife-edge band glistens with a polished finish, ensuring both comfort and style on the
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Gold

GIA Certified 1.25 Carat Knife Edge Band Oval Halo 18K White Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
knife-edge band, delightfully polished, introduces a sophisticated texture and effortlessly complements
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Gold

GIA Certified 1.01 Carat Knife Edge Band Oval Halo 18K Yellow Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
knife-edge band, delightfully polished, introduces a sophisticated texture and effortlessly complements
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

Tiffany & Co. Knife Edge 2mm Stacking Band Ring in Polished 18 Karat Yellow Gold
By Tiffany & Co.
Located in Scottsdale, AZ
Ring Size: 6.5 A true classic from Tiffany & Co., this knife edge band ring offers minimalist
Category

21st Century and Contemporary Unknown Contemporary Band Rings

Materials

Gold, 18k Gold, Yellow Gold

Tiffany & Co. Knife Edge Wedding Band Ring Size H 1/2 (47)
By Tiffany & Co.
Located in London, GB
Tiffany's iconic 6 clawed mount atop a platinum knife edge band.  Condition: Used (Very Good) Weight: 2.3
Category

21st Century and Contemporary Wedding Rings

Materials

Platinum

Louis Vuitton Band. 18k Diamond Knife Edge 2.5mm wedding band. Certified
By Louis Vuitton
Located in Port Charlotte, FL
Louis Vuitton 18k Yellow gold Band. Diamond inside. 2.5mm width. Condition: Comes with original
Category

21st Century and Contemporary Band Rings

Materials

Diamond, 18k Gold, Gold

White Gold Rhodolite Garnet Solitaire Engagement Ring 14k Rnd 1.44ct Knife-Edge
Located in Greensboro, NC
Carats: 1.44ct Style: Solitaire Features: Knife-Edge Band Measurements Face Height (north to south
Category

21st Century and Contemporary Engagement Rings

Materials

Garnet, Rhodolite, 14k Gold, White Gold

Yellow Gold "A" Jade Solitaire Ring 14k Oval 2.15ct Knife-Edge Etched Miligrain
Located in Greensboro, NC
: Solitaire Features: Knife-edge band with etched & milgrain detailing Measurements Face Height (north to
Category

21st Century and Contemporary Solitaire Rings

Materials

Jade, 14k Gold, Yellow Gold

Yellow Gold Fancy Brown Moissanite Men's Ring 10k Rd 1.30ct Knife-Edge Solitaire
Located in Greensboro, NC
: VS1 - VS2 Total Carats: 1.30ct Style: Solitaire Features: Buttercup Mount with Knife-Edge Band
Category

21st Century and Contemporary Cocktail Rings

Materials

10k Gold, Yellow Gold

Yellow Gold Diamond Cluster Cocktail Ring - 10k Single Cut .50ctw Knife-Edge
Located in Greensboro, NC
: I1 - I2 Total Carats: .50ctw Style: Cluster Cocktail Features: Tiered Silhouette & Knife-Edge Band
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, 10k Gold, White Gold, Yellow Gold

Tiffany & Co. Unisex 2 mm Knife Edge Style Band Ring in Polished Platinum
By Tiffany & Co.
Located in Scottsdale, AZ
brand’s signature knife-edge design. Its sleek, minimalist silhouette offers a modern interpretation of a
Category

21st Century and Contemporary Unknown Contemporary Band Rings

Materials

Platinum

Tiffany & Co. Diamond Solitaire Engagement Ring Platinum 1.21ct GIA Knife-Edge
By Tiffany & Co.
Located in Greensboro, NC
Style: Solitaire Features: Knife-edge band Measurements Face Height (north to south): 5/16" (7.7mm
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Spectra Fine Jewelry Pink Sapphire Eternity Band
By Spectra Fine Jewelry
Located in New York, NY
, the scalloped openwork that coalesces into an inverted knife edge band on the inside of the ring
Category

21st Century and Contemporary American Band Rings

Materials

Pink Sapphire, 18k Gold, Rose Gold

Tiffany & Co. Flower Diamond Ring
Located in Sausalito, CA
Knife edge band.
Category

21st Century and Contemporary Cluster Rings

1950s Vintage Diamond Wedding Band in Platinum
Located in Santa Monica, CA
in a platinum fishtail prong setting with a tapering knife-edge band. It measure 4.7mm wide at the
Category

Vintage 1950s Bridal Rings

Materials

Diamond, Platinum

Knife Edge 1.90 Carat Ruby Fishtail Mounting Anniversary Five Stone Ring
By Emeralds Maravellous
Located in US
Ring - Size 6 3/4. This yellow gold 14K anniversary band is stunning! The ring has a fishtail style
Category

21st Century and Contemporary American Edwardian Band Rings

Materials

Ruby, 14k Gold, Yellow Gold

Rose Gold Jadeite & Diamond Art Deco Halo Ring 14k Cab1.80ctw Vintage Knife-Edge
Located in Greensboro, NC
: Solitaire with Accents Halo Features: Knife-Edge Band Measurements Face Height (north to south): 9/16
Category

Vintage 1920s Cocktail Rings

Materials

Diamond, 14k Gold, Rose Gold

GIA 1.22ct Round Solitaire & Channel Knife-Edge Diamond Ring
By EMD Diamonds
Located in New York, NY
captivating centerpiece is a channel of petite round diamonds, elegantly prong set atop a knife-edge band
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

0.30ct G Si1 Pear Shape Diamond Ring in Platinum
Located in London, GB
Platinum 0.30ct G Si1 Pear Shape Diamond Ring Set in Classic Knife Edge Band Additional
Category

2010s Solitaire Rings

Materials

Diamond, Platinum

GIA 1.21ct Round Solitaire & Channel Knife-Edge 18K White Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
captivating centerpiece is a channel of petite round diamonds, elegantly prong set atop a knife-edge band
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Gold

GIA 0.97ct Round Solitaire & Channel Knife-Edge 18K Yellow Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
captivating centerpiece is a channel of petite round diamonds, elegantly prong set atop a knife-edge band
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

Contemporary 0.78ct Blue Sapphire Knife Edge Ring 18ct Gold
Located in Hamilton, AU
, is set in a bold, architectural knife-edge band. The Jacinthe Ring Gem Details The bright blue
Category

21st Century and Contemporary Australian Contemporary Engagement Rings

Materials

Sapphire, Gold, 18k Gold, Yellow Gold

Contemporary 0.88ct Pink Sapphire Knife Edge Ring 18ct Yellow Gold
Located in Hamilton, AU
, is set in a bold, architectural knife-edge band. The Jacinthe Ring Gem Details The bright pink
Category

21st Century and Contemporary Australian Contemporary Engagement Rings

Materials

Sapphire, Gold, 18k Gold, Yellow Gold

Tacori 18K Gold Simply Tacori Sapphire Diamond Halo Engagement Ring
By Tacori
Located in San Fernando, CA
the natural beauty of the round center diamond on this platinum knife-edge band. Two rows of hand
Category

21st Century and Contemporary Bridal Rings

Materials

Diamond, Sapphire, 18k Gold

GIA Certified 2.51 Carats Round Brilliant Cut Diamond Solitaire Engagement Ring
By Roman Malakov
Located in New York, NY
by GIA as L color and SI1 clarity, set on a six claw prong setting with a knife-edge band. Finely
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 0.24 Carat Diamond Engagement Ring
By Tiffany & Co.
Located in London, GB
iconic 6 clawed mount atop a knife edge band. Condition: Used (Very Good) Weight: 2.7 grams Ring Size
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Brown Diamond Engagement Ring, Yellow & White Halo – 18K Gold, Platinum Two-Tone
Located in Santa Monica, CA
with 18K yellow gold for a two-tone design. The band features a knife-edge band. - From the Bracken
Category

20th Century Engagement Rings

Materials

Brown Diamond, Yellow Diamond, White Diamond, Diamond, 18k Gold, Platinu...

Tiffany & Co 0.45 Carat Diamond Solitaire Ring
By Tiffany & Co.
Located in London, GB
collet and attached to a knife edge band. The ring is made in platinum. Gemstone: Diamond Stone Shape
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

Hancocks 1.48 Carat Old Cut Pear Shape Diamond Solitaire Ring in Satin 18ct Gold
By Hancocks
Located in London, GB
gold mount with knife edge band and softly brushed satin finish. 1.48ct I VS2 old European brilliant
Category

2010s Engagement Rings

Materials

Diamond, Gold

Tiffany & Co. 1.05 Carat Diamond Engagement Ring
By Tiffany & Co.
Located in London, GB
Tiffany's iconic 6 clawed mount atop a platinum knife edge band.  Condition: Used (Very Good) Weight: 4.4
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

1.46ct Steel Gray Spinel Ring w/ Diamond Accent Milgrain Setting 14K White Gold
Located in Osprey, FL
edge band design ♥ The item measures 12.4mm in length (North South direction), 7.5mm in width (East
Category

2010s American Engagement Rings

Materials

Diamond, Spinel, White Gold

Tiffany & Co. 1.01ct Princess Cut Diamond Solitaire Engagement Ring
By Tiffany & Co.
Located in London, GB
clarity. It is set within the classic knife edge band which is made from platinum. The band has the
Category

21st Century and Contemporary British Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 0.23 Carat Diamond Engagement Ring
By Tiffany & Co.
Located in London, GB
sits alone and proud in 6 clawed setting atop Tiffany's iconic knife edged band. Condition: Used
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

GIA Certified White Gold Round Brilliant Cut Diamond Ring 1.10ct G/SI1
Located in Mayfair, London, London
showcased on a 2.17mm wide knife edge band with a gross weight of 3.04 grams and is currently a UK size O
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Tiffany 0.83ct Diamond Solitaire Ring
By Tiffany & Co.
Located in London, GB
One of the most iconic Tiffany & Co. pieces, this solitaire features the knife edge band synonymous
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

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
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 0.72 Carat Diamond Engagement Ring
By Tiffany & Co.
Located in London, GB
6 clawed mount atop Tiffany's iconic platinum knife edge band.  Condition: Used (Excellent
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. 2.08 carat Round Diamond Platinum Solitaire Engagement Ring
By Tiffany & Co.
Located in New York, NY
platinum, with a fine knife edge band that will sit well with other rings. Customization and sizing
Category

21st Century and Contemporary American Engagement Rings

Materials

White Diamond, Diamond, Platinum

Tiffany & Co. 1.56ct Diamond Solitaire
By Tiffany & Co.
Located in London, GB
has the Tiffany & Co. paperwork. It sits within a claw setting on a knife edge band, the staple design
Category

21st Century and Contemporary British Engagement Rings

Materials

Diamond, Platinum

Vintage 0.50 Carat Diamond Solitaire Ring
By Mappin & Webb
Located in London, GB
plain polished knife edge band. Condition: Used (Very Good) Weight: 2.8 grams Ring Size: K 1/2 (50.5
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Tiffany & Co. 0.23 Carat Diamond Engagement Ring
By Tiffany & Co.
Located in London, GB
Tiffany's iconic 6 clawed mount atop a platinum knife edge band.  Condition: Used (Excellent
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certed Platinum Round Brilliant Cut Diamond Ring 2.01ct G/SI2
Located in Mayfair, London, London
. The knife edge band measures 2.6mm in width, has a gross weight of 5.67 grams and is currently a UK
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. 0.48ct Diamond Solitaire Ring
By Tiffany & Co.
Located in London, GB
and VS1 in clarity. The knife edge band is crafted in platinum with all the original Tiffany & Co
Category

21st Century and Contemporary British Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co 0.42 Carat Diamond Solitaire Engagement Ring
By Tiffany & Co.
Located in London, GB
VS1 in clarity. It is claw set within a platinum collet, which sits on a knife edge band, a classic
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

5.46 Ceylon Sapphire Solitaire Ring
Located in London, GB
boasting a plain smooth textured finish which continues at the knife-edge band. Condition: Used (Very
Category

21st Century and Contemporary Solitaire Rings

Materials

Sapphire, Gold, 18k Gold, Rose Gold

Vintage Platinum 0.68ct Diamond Engagement Ring
Located in New York, NY
band is crafted in a polished metal in a knife edge band, enhancing the overall brilliance of the piece
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co Solitaire Engagement Ring 0.82ct
By Tiffany & Co.
Located in SYDNEY, NSW
yellow gold 1.6mm knife edge band. Diamond 0.82ct, Laser engraved number on star facet: F02120284
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum, Yellow Gold

Art Deco Sugarloaf Sapphire and Diamond Ring
Located in London, GB
edge band and split diamond set shoulders. Condition: Used (Very Good) Weight: 5.2 grams Band Width
Category

Vintage 1920s Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

Hancocks- 2.74ct Lozenge Shaped Emerald Ring Kite Diamond Shoulders
By Hancocks
Located in London, GB
hand-made 22ct gold mount with a sleek and simple knife-edge band. Maker Hancocks Period Contemporary
Category

21st Century and Contemporary British Engagement Rings

Materials

Diamond, Emerald, 22k Gold

Yellow Gold Sapphire & Diamond Ring - 14k Pear 3.19ctw
Located in Greensboro, NC
: 3.19ctw Style: Solitaire with Accents Features: Knife-Edge Band Detailing Measurements Face Height
Category

21st Century and Contemporary Cocktail Rings

Materials

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

Tiffany & Co Diamond Engagement Ring 0.32ct
By Tiffany & Co.
Located in SYDNEY, NSW
knife edge band. Tiffany & Co grading report 26057892/K10010137, crown laser inscribed:-Weight: 0.32ct
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

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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.