10 Best Obsidian Knife of 2025

Tested and Reviewed: Top 10 Obsidian Knife deals with expert ratings from 8.1 to a perfect 10

August 2025 Edition

Editor's Choice

9.7

XUSILAOK

XUSILAOK Retro Energy Obsidian Knife,Home Ornaments for Warding Off Evil Spirits,Handmade Dagger Crafts for Energy Guidance,Art Collection,Gifts,Home Decor (Straight-Handled Dagger)

Editor's bottom line:

“This obsidian knife is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Handcrafted Obsidian Dagger: This unique dagger is meticulously crafted from natural obsidian, a volcanic glass prized for its metaphysical properties.
Rustic Leather Handle: The handle is made of high-quality wood and wrapped with jute twine, providing a comfortable and secure grip.
Decorative Design: The obsidian blade showcases a striking black and Water ripple blade surface, making each piece one-of-a-kind.
Meaningful Gift: An ideal gift for those interested in spirituality, energy work, or collecting unique blades.
Display Piece: Measuring 11.8 inches long, this dagger can be proudly displayed as an eye-catching decorative item.

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Picked by 154 people today

9.5

Save 30%

Zennish

Zennish Chef Knife, 8 Inch Obsidian Knife for Kitchen, High Carbon 7Cr17MoV Steel, Black Titanium Nitride Coated, Ergonomic G10 Handle with Gift Box

30% OffFree Shipping

Main Highlights

Premium MaterialsOur chefs knife's blade is crafted from premium 7Cr17MoV high carbon stainless steel, through meticulous heat treatment, ensuring long-lasting sharpness and exceptional durability with a hardness of HRC 58±1, It would be a long-lasting use highly rated professional chef knife.
Razor-Sharp EdgeHand sharpened to a 15 degrees per side, ensuring precisily cutting every time. For added safety, the knife includes a rubber guard at the tip.
Original Novel DesignFeaturing an eye-catching black titanium nitride coated blade, which endows kitchen chef knife reassuring charm, mysterious and superior. After lamination, forging, and polishing, the black kitchen knife face minimizes resistance, achieving high-precision cutting, perfect for busy kitchens.
Combat-Proven Full-Tang G10 Grip The Fiberglass G10 handle provides superior comfort and stability compared to wood handles, ensuring a secure grip even when wet or greasy. Unique geometry features line design allows your hand to fit closely with the handle for 8-hour chopping marathons.
Chef's Holiday Ultimate Gift Luxury box with magnetic fridge sticker & fiber cloth; 100% hand-checked edges (Defect Guarantee: Instant replacement via customer service within 24hrs).

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9.5

Generic

Large Black Obsidian Sword - Handmade Obsidian Blades - Quality Crystal Knife - 6 Inches

Free Shipping

Main Highlights

Hand-Knapped Black Obsidian Blade Made from natural black obsidian, known for its grounding and protective energies.
Impressive 6-Inch Size Large enough to make a statement, ideal for ritual use, meditation, or as a decorative piece.
Crafted with Precision Each knife is meticulously hand-knapped to create a sharp, polished gemstone blade.
Metaphysical Benefits Black obsidian is known to clear negative energy and provide protection during spiritual practices.
Multi-functional Use Suitable for energy work, ceremonial rituals, or as a striking addition to any crystal collection or display.

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9.2

Generic

Purple Amethyst Crystal Glass Knife Crystal Daggers Gifted obsidian Stone Knives Lava Blade Flint Hand Knapped 5.5-6" Inches

Free Shipping

Main Highlights

Hand-Knapped Amethyst Crystal Glass Blade Crafted from high-quality materials combining amethyst-like glass and obsidian stone.
Unique Design Features a striking purple glass blade with obsidian stone accents, hand-knapped using traditional flintknapping techniques.
Spiritual Benefits The amethyst glass enhances clarity and intuition, while the obsidian stone offers grounding and protection.
Thoughtful Gift A unique and meaningful gift for crystal lovers, spiritual practitioners, or collectors of handmade knives.
Multi-functional Use Ideal for rituals, energy work, or as a decorative centerpiece for any space or altar.

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9.0

Generic

Generic Black Obsidian Athame, Handmade Crystal Knife, 5.5-6 Inches, Gift for Her, Ritual Tool

Free Shipping

Main Highlights

Handmade Black Obsidian Athame Crafted from genuine obsidian stone
Unique Gift for Her Perfect for ceremonies, rituals, or keepsakes
Hand-Knapped Blade Each piece is skillfully handmade for authenticity
Crystal Knife Measures 5.5-6 inches in length
Ritual and Spiritual Tool Ideal for Wiccan, pagan, or spiritual practices

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8.8

Kotrmny

Kotrmny 8.5" Natural Raw Stone Hand Carved Energy Obsidian Knife, Quartz Crystal Dagger, Quartz Crystal Carving Polished Reiki Living Room Ornament Treatment Decoration

Main Highlights

Handcrafted Obsidian Knife Sculpture: Made of natural obsidian, it is hand-cut and polished, unique, showing exquisite craftsmanship and the natural beauty of obsidian
Powerful Obsidian Energy: It contains strong and pure absorptive energy that can eliminate negative vibes and inject new vitality into the surrounding environment, bringing transformative effects
An Excellent Tool for Space Enhancement: It creates a positive, balanced and prosperous atmosphere, stimulates self-reflection, calmness and creativity, and is a high-quality tool for healing the mind and enhancing the energy of the space
Stylish Decoration and a Great Gift: It can be used for decoration both indoors and outdoors, fits the theme of yoga and spiritual protection, and keeps the space energetic. On occasions such as anniversaries, birthdays and Christmas, it is a meaningful gift to convey love and blessings
A Multi-functional Wiccan Tool: It is a must-have for Wiccan collections, enhances the aesthetics of the altar, and is a thoughtful gift for Wiccan friends. It is unsharpened and can be safely used for ritual symbolism and energy conduction

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8.6

TORONG

TORONG 6" Natural Obsidian Dagger Sculpture Black Obsidian Knife Figurines Home Office Crystal Stone Decor Ornaments Altar Dagger Statue for Wicca Supplies Tools Reiki Healing Gift

Free Shipping

Main Highlights

1 Obsidian Knife Dagger Sculpture; Size: Length: approx.6"(155mm); Width: 1.2"(30mm); Thickness: 10mm; Weight: 70g. Please allow for small variations in size and shape. Made of natural obsidian, cut and polished by hand.
Obsidian's energy is strong and pure, which belongs to absorptive energy, so obsidian's role in eliminating negative energy is particularly prominent. Obsidian can also add new energy to human body and make people full of vitality.
Eliminate Negative Energy: This obsidian dagger figurine sculpture brings good luck, prosperity, provides positivity and enhances the power of your surroundings. Crystals can be used for healing or environmental enhancement, it also represents self-reflection, prosperity, calmness, balance, optimism, and creativity.
Ideal Decor&Gift: Black obsidian dagger sculpture figurine statue is designed for indoor or outdoor use. Suitable for yoga, meditation and spiritual protect. Always keep the air and life force in the home clean and positive. A perfect gift for lover, families, friends in Anniversary, Birthday, Christmas, Mother's day or just special moments.
1 Obsidian Dagger Knife Sculpture. An indispensable tool for Wiccan. Very suitable for decorating your altar table, and it is also a perfect gift for your wiccan friends. NOTE: It's Non-sharpened knife.

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8.3

Save 10%

HIKJE

HIKJE Natural raw Stone Hand Carved Energy Obsidian Knife，Quartz Crystal Carving Polished Reiki Living Room Ornament Treatment Decoration

10% Off

Main Highlights

Simple and chic, shiny and well polished.
beautiful and ornamental; polished, smooth to the touch.
Each quartz crystal is formed naturally and has its own particularity.
Pure natural quartz crystals can be used as unique gifts, collectible jadeware and home decoration.

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8.1

Save 10%

Sluiceboy Prospecting

Sluiceboy Prospecting Obsidian Letter Opener |Dragon Glass Knife | 4" Length | Gemstone Obsidian Black Dagger | Small (1)…

10% Off

Main Highlights

INCLUDES: (1) Obsidian letter opener dagger and information card.
QUALITY: Our high-quality obsidian is mined from a local volcano in Guadalajara, Mexico.
UNIQUE: Sizes and shapes vary due to the nature of the natural stones and the carving process. Each piece is hand carved by a family of artisans, so no two are alike!
AZTEC: Each piece contains a unique Aztec warrior face on the handle.

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Best Value

8.1

Save 50%

ROCOCO

ROCOCO Meat Cleaver Knife Unique Effort Saving Kitchen Knife Professional Stainless Steel Chef Cooking Knives for Cutting Meat Vegetable Father Mother Christmas Gift Bronze

50% OffFree Shipping

Main Highlights

PREMIUM MATERIAL & CRAFT - We ROCOCO continue to inherit and improve the traditional manual forging technology, from the high tempreture treatment, hand-forging, quench, sharpening edge to assembling with the stainless steel handle. Each ROCOCO knife is hand-forged and by experienced blacksmiths with premium stainess steel to ensure higher sharpness, higher wear resistance, durability and 60±2 HRC hardness.
SHARP & PRETTY BLADE- The sturdy cleaver knife blade is with a special curved shape. The hand-polished 15° V-shaped blade edge minimizes cutting resistance, helps you cut food effortlessly precisely without juice or smashing them, keeping nutrition inside the ingredients. The stainless steel is anti-rust, easy to clean and maintain. It works well as a kitchen tool from the cutting board to the pan!
LABOR-SAVING BRONZE HANDLE - The handle is perfectly upcurved and the grip moved forward to get a shorter force distance, the power of the hand will be more effectively transmitted to the food. The handle is seamlessly integrated into the blade to form a complete oval shape. The unique ergonomic design creates an excellent labor-saving, well-balanced and safe non-slip grip to minimize numbness or pain on the palm and wrist. Even after prolonged use, you will not fatigued!
MULTIUSE - Chef or amateur cooks will all love this practicial chef knife. The meat cleaver knife is functional enough for handling most kitchen daily tasks such as slicing, dicing, mincing vegetables, fruits, meat, sushi and more except bones. Its an ideal kitchen gift for your family and friends on Birthdays, Valentines Day, Mother Day, Father Day, Anniversaries, Christmas and others.
RISK-FREE - As a professional kitchen Knives manufacturer, we focus on improving cooking knife quality and customer satisfaction, every ROCOCO chef knife is rigorously tested before it is shipped. We also provide 30 days unconditional return, and 12 months warranty against faulty materials or workmanship. Everything is for ensuring Your Pleasant and Risk-Free Purchase!

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Our Best Overall Choice

Best Choice

9.7

XUSILAOK

XUSILAOK Retro Energy Obsidian Knife,Home Ornaments for Warding Off Evil Spirits,Handmade Dagger Crafts for Energy Guidance,Art Collection,Gifts,Home Decor (Straight-Handled Dagger)

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Handcrafted Obsidian Dagger: This unique dagger is meticulously crafted from natural obsidian, a volcanic glass prized for its metaphysical properties.
Rustic Leather Handle: The handle is made of high-quality wood and wrapped with jute twine, providing a comfortable and secure grip.
Decorative Design: The obsidian blade showcases a striking black and Water ripple blade surface, making each piece one-of-a-kind.
Meaningful Gift: An ideal gift for those interested in spirituality, energy work, or collecting unique blades.
Display Piece: Measuring 11.8 inches long, this dagger can be proudly displayed as an eye-catching decorative item.

Show Price

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