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Cleaners & RepairDesigner JewelryFine JewelryGold JewelryJewelryJewelry & WatchesPre-Loved JewelryPre-Loved Luxury Jewelry1 Carat Diamond Rings2 Carat Diamond Rings3 Carat Diamond RingsAnniversary RingsBirthstone JewelryBraceletsChain NecklacesClip On EarringsCocktail RingsDangle EarringsDiamond JewelryDiamond RingsEarringsEngagement RingsEternity RingsFashion JewelryFashion RingsGemstone BraceletsGemstone JewelryGemstone NecklacesGemstone RingsGirls Jewelry & WatchesGold BraceletsGold ChainsGold EarringsGold NecklacesGold RingsGraduation NecklacesHoop EarringsJewelry OrganizationKids JewelryKids Jewelry & WatchesLab Grown Diamond Engagement RingsLab Grown Diamond JewelryLab Grown Diamond RingsMens JewelryMens Wedding BandsMined Diamond JewelryNecklacesPendant NecklacesPromise RingsRing EnhancersRing SizersRingsSilver EarringsSilver RingsSterling Silver BraceletsSterling Silver EarringsSterling Silver NecklacesSterling Silver RingsStud EarringsTiffany & Co.Wedding JewelryWedding Ring SetsWomens Wedding Bands

Ring Knife

Uses item details. Price when purchased online

Belly Button Ring Navel Split Knife Dagger Sword 316L Surgical Steel Body Jewelry $9.99

Belly Button Ring Navel Split Knife Dagger Sword 316L Surgical Steel Body Jewelry
current price $9.99
Body Accentz
Belly Button Ring Navel Split Knife Dagger Sword 316L Surgical Steel Body Jewelry

Stainless Steel Knife Dagger Style Cocktail Party Biker Ring From $7.19

Stainless Steel Knife Dagger Style Cocktail Party Biker Ring
Available in additional 9 options
From$719
Sumao
Stainless Steel Knife Dagger Style Cocktail Party Biker Ring

Stainless Steel Classic Knife Edge Band Ring

Stainless Steel Classic Knife Edge Band Ring
All in Stock
Stainless Steel Classic Knife Edge Band Ring

Stainless Steel Antique Vintage Skull Pirate Knife Death Halloween Cocktail Party Biker Ring From $8.99

Stainless Steel Antique Vintage Skull Pirate Knife Death Halloween Cocktail Party Biker Ring
Available in additional 24 options
From$899
Sumao
Stainless Steel Antique Vintage Skull Pirate Knife Death Halloween Cocktail Party Biker Ring

Retro Double Knife Open End Adjustable Ring Men's Ring

Retro Double Knife Open End Adjustable Ring Men's Ring
Maxiwinco
Retro Double Knife Open End Adjustable Ring Men's Ring

SparklingSplendor 1.3 Ct Marquise Cut Moissanite Solitaire Engagement knife-edge Ring for Women in 925 Sterling Silver From $110.00

SparklingSplendor 1.3 Ct Marquise Cut Moissanite Solitaire Engagement knife-edge Ring for Women in 925 Sterling Silver
Available in additional 10 options
From$11000
Sparkling Splendor
SparklingSplendor 1.3 Ct Marquise Cut Moissanite Solitaire Engagement knife-edge Ring for Women in 925 Sterling Silver

Pre-Owned TIFFANY & Co. 925 Knife Edge Ring, Size 10 $394.00

Pre-Owned TIFFANY & Co. 925 Knife Edge Ring, Size 10
current price $394.00
Tiffany & Co.
Pre-Owned TIFFANY & Co. 925 Knife Edge Ring, Size 10

Pre-Owned TIFFANY & Co. 925 Knife Edge Ring, Size 10 $439.00

Pre-Owned TIFFANY & Co. 925 Knife Edge Ring, Size 10
current price $439.00
Tiffany
Pre-Owned TIFFANY & Co. 925 Knife Edge Ring, Size 10

Pre-Owned TIFFANY & Co. 925 Knife Edge Ring, Size 10 $426.00

Pre-Owned TIFFANY & Co. 925 Knife Edge Ring, Size 10
current price $426.00
Tiffany & Co.
Pre-Owned TIFFANY & Co. 925 Knife Edge Ring, Size 10

Pirate Double Knife Ring Titanium Steel Vintage Knuckle Ring for Men and Women Steel Color Festival Gift Letters Numbers Text Polishing Technology $29.01

Pirate Double Knife Ring Titanium Steel Vintage Knuckle Ring for Men and Women Steel Color Festival Gift Letters Numbers Text Polishing Technology
current price $29.01
Maxiwinco
Pirate Double Knife Ring Titanium Steel Vintage Knuckle Ring for Men and Women Steel Color Festival Gift Letters Numbers Text Polishing Technology

Pre-Owned TIFFANY & Co. 925 Knife Edge Ring, Size 6 $402.00

Pre-Owned TIFFANY & Co. 925 Knife Edge Ring, Size 6
current price $402.00
Tiffany & Co.
Pre-Owned TIFFANY & Co. 925 Knife Edge Ring, Size 6

Pre-Owned Tiffany & Co. Ring, Knife Edge Design, SV925, Approx. 4.37g, Women's. $388.00

Pre-Owned Tiffany & Co. Ring, Knife Edge Design, SV925, Approx. 4.37g, Women's.
current price $388.00
Tiffany & Co.
Pre-Owned Tiffany & Co. Ring, Knife Edge Design, SV925, Approx. 4.37g, Women's.

Pre-Owned TIFFANY & Co. 925 Knife Edge Ring, Size 10 $432.00

Pre-Owned TIFFANY & Co. 925 Knife Edge Ring, Size 10
current price $432.00
Tiffany
Pre-Owned TIFFANY & Co. 925 Knife Edge Ring, Size 10

Pre-Owned Tiffany Men's and Women's Knife Edge Pinky Ring, Size 7-8 $516.00

Pre-Owned Tiffany Men's and Women's Knife Edge Pinky Ring, Size 7-8
current price $516.00
Tiffany & Co.
Pre-Owned Tiffany Men's and Women's Knife Edge Pinky Ring, Size 7-8

High Polished Sterling Silver Knife Edge Band Ring Size 8

High Polished Sterling Silver Knife Edge Band Ring Size 8
Available in additional 7 options
All in Stock
High Polished Sterling Silver Knife Edge Band Ring Size 8

Pirate Double Knife Ring Titanium Steel Vintage Knuckle Ring for Men and Women Steel Color Festival Gift Letters Numbers Text Polishing Technology $29.01

Pirate Double Knife Ring Titanium Steel Vintage Knuckle Ring for Men and Women Steel Color Festival Gift Letters Numbers Text Polishing Technology
current price $29.01
Maxiwinco
Pirate Double Knife Ring Titanium Steel Vintage Knuckle Ring for Men and Women Steel Color Festival Gift Letters Numbers Text Polishing Technology

14K White Gold Ring Band Wedding Knife Edge Comfort $363.00 Was $431.00

14K White Gold Ring Band Wedding Knife Edge Comfort
current price Now $363.00, Was $431.00
GemApex
14K White Gold Ring Band Wedding Knife Edge Comfort

Pre-Owned TIFFANY&Co. Tiffany Vintage Knife Edge Ring, Sterling Silver 925, Item Number 59332 $457.00

Pre-Owned TIFFANY&Co. Tiffany Vintage Knife Edge Ring, Sterling Silver 925, Item Number 59332
current price $457.00
Tiffany
Pre-Owned TIFFANY&Co. Tiffany Vintage Knife Edge Ring, Sterling Silver 925, Item Number 59332

14K White Gold Ring Band Wedding Knife Edge Comfort $634.00 Was $742.00

14K White Gold Ring Band Wedding Knife Edge Comfort
current price Now $634.00, Was $742.00
GemApex
14K White Gold Ring Band Wedding Knife Edge Comfort

Pirate Double Knife Ring Titanium Steel Vintage Knuckle Ring for Men and Women Steel Color Festival Gift Letters Numbers Text Polishing Technology $29.01

Pirate Double Knife Ring Titanium Steel Vintage Knuckle Ring for Men and Women Steel Color Festival Gift Letters Numbers Text Polishing Technology
current price $29.01
Maxiwinco
Pirate Double Knife Ring Titanium Steel Vintage Knuckle Ring for Men and Women Steel Color Festival Gift Letters Numbers Text Polishing Technology

Pre-Owned Tiffany & Co. Knife Edge Ring, 18K Yellow Gold, Women's. $769.00

Pre-Owned Tiffany & Co. Knife Edge Ring, 18K Yellow Gold, Women's.
current price $769.00
Tiffany & Co.
Pre-Owned Tiffany & Co. Knife Edge Ring, 18K Yellow Gold, Women's.

Heart Cut 1.7 Ct Lab Created Diamond Engagement Knife Shank Ring - 14K White Gold Plated Diamond Ring - Wedding Ring - Anniversary Ring for Wife - Birthday Gift - Christmas Gifts for Her

Heart Cut 1.7 Ct Lab Created Diamond Engagement Knife Shank Ring - 14K White Gold Plated Diamond Ring - Wedding Ring - Anniversary Ring for Wife - Birthday Gift - Christmas Gifts for Her
Available in additional 17 options
AMOR JEWEL
Heart Cut 1.7 Ct Lab Created Diamond Engagement Knife Shank Ring - 14K White Gold Plated Diamond Ring - Wedding Ring - Anniversary Ring for Wife - Birthday Gift - Christmas Gifts for Her

Pre-Owned TIFFANY&Co. Tiffany Knife Edge Ring, 925 Sterling Silver, Men's and Women's Item No.... $595.00

Pre-Owned TIFFANY&Co. Tiffany Knife Edge Ring, 925 Sterling Silver, Men's and Women's Item No....
current price $595.00
Tiffany
Pre-Owned TIFFANY&Co. Tiffany Knife Edge Ring, 925 Sterling Silver, Men's and Women's Item No....

14K Yellow Gold Ring Band Wedding Knife Edge Comfort $895.00 Was $994.00

14K Yellow Gold Ring Band Wedding Knife Edge Comfort
current price Now $895.00, Was $994.00
GemApex
14K Yellow Gold Ring Band Wedding Knife Edge Comfort

Pre-Owned TIFFANY 925 knife edge ring size 10 $416.00

Pre-Owned TIFFANY 925 knife edge ring size 10
current price $416.00
Tiffany & Co.
Pre-Owned TIFFANY 925 knife edge ring size 10

Pre-Owned TIFFANY&Co. Tiffany Knife Edge Ring, Sterling Silver 925, Accessory, -0512 $508.00

Pre-Owned TIFFANY&Co. Tiffany Knife Edge Ring, Sterling Silver 925, Accessory, -0512
current price $508.00
Tiffany
Pre-Owned TIFFANY&Co. Tiffany Knife Edge Ring, Sterling Silver 925, Accessory, -0512

Pre-Owned Tiffany & Co. Knife Edge Ring, 18K Yellow Gold, Women's. $2,630.00

Pre-Owned Tiffany & Co. Knife Edge Ring, 18K Yellow Gold, Women's.
current price $2,630.00
Tiffany
Pre-Owned Tiffany & Co. Knife Edge Ring, 18K Yellow Gold, Women's.

14k Yellow Gold Knife 2mm Comfort-fit Edge Wedding Band Ring Size 7 Wedding Band for Women and Men

14k Yellow Gold Knife 2mm Comfort-fit Edge Wedding Band Ring Size 7 Wedding Band for Women and Men
JewelryWeb
14k Yellow Gold Knife 2mm Comfort-fit Edge Wedding Band Ring Size 7 Wedding Band for Women and Men

Pre-Owned Tiffany & Co. Knife Edge Ring, Platinum PT950, Women's. $855.00

Pre-Owned Tiffany & Co. Knife Edge Ring, Platinum PT950, Women's.
current price $855.00
Tiffany
Pre-Owned Tiffany & Co. Knife Edge Ring, Platinum PT950, Women's.

Pre-Owned Tiffany & Co. Knife Edge Ring, Size 7, Platinum 950, Approx. 2.1g, Women's. $545.00

Pre-Owned Tiffany & Co. Knife Edge Ring, Size 7, Platinum 950, Approx. 2.1g, Women's.
current price $545.00
Tiffany & Co.
Pre-Owned Tiffany & Co. Knife Edge Ring, Size 7, Platinum 950, Approx. 2.1g, Women's.

Pre-Owned Tiffany & Co. Knife Edge Ring, Platinum PT950, Women's Ring. $914.00

Pre-Owned Tiffany & Co. Knife Edge Ring, Platinum PT950, Women's Ring.
current price $914.00
Tiffany
Pre-Owned Tiffany & Co. Knife Edge Ring, Platinum PT950, Women's Ring.

Pre-Owned TIFFANY&Co. Tiffany Knife Edge Ring, Sterling Silver 925, Women's Jewelry, Silver,... $595.00

Pre-Owned TIFFANY&Co. Tiffany Knife Edge Ring, Sterling Silver 925, Women's Jewelry, Silver,...
current price $595.00
Tiffany
Pre-Owned TIFFANY&Co. Tiffany Knife Edge Ring, Sterling Silver 925, Women's Jewelry, Silver,...

Pre-Owned Tiffany & Co. Knife Edge Ring, Platinum PT950, Women's Ring. $824.00

Pre-Owned Tiffany & Co. Knife Edge Ring, Platinum PT950, Women's Ring.
current price $824.00
Tiffany
Pre-Owned Tiffany & Co. Knife Edge Ring, Platinum PT950, Women's Ring.

2.20CT ASSCHER CUT DIAMOND RING HALO KNIFE EDGE 14KT $7,900.00

2.20CT ASSCHER CUT DIAMOND RING HALO KNIFE EDGE 14KT
current price $7,900.00
2.20CT ASSCHER CUT DIAMOND RING HALO KNIFE EDGE 14KT

Black Tungsten French Hunter Cross Knife Ring

Black Tungsten French Hunter Cross Knife Ring
Available in additional 20 options
Friends of Irony
Black Tungsten French Hunter Cross Knife Ring

Pre-Owned Tiffany & Co. Knife Edge Ring, Platinum PT950, Women's. $1,063.00

Pre-Owned Tiffany & Co. Knife Edge Ring, Platinum PT950, Women's.
current price $1,063.00
Tiffany
Pre-Owned Tiffany & Co. Knife Edge Ring, Platinum PT950, Women's.

Other options to consider

Clearance Mini Portable Folding Knife Shape Necklace Stainless Steel From $6.19

Mini Portable Folding Knife Shape Necklace Stainless Steel
Black, variant on Mini Portable Folding Knife Shape Necklace Stainless Steel
Silver, variant on Mini Portable Folding Knife Shape Necklace Stainless Steel
Options
From$619
Tilenko
Mini Portable Folding Knife Shape Necklace Stainless Steel
5 out of 5 Stars. 1 reviews

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