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    Guard Necklace

    Strength Guard Black Obsidian Necklace

    $169.00
    Strength Black obsidian Daily ritual
    Choose your Metal finish

    Metal finish: 925 Sterling Silver

    Usually ships in 0–3 business days · tracking sent by email

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    Quality & details
    A raw, untreated black obsidian pendant of about 12 by 10 millimeters with white zircon embellishments, on an 18 inch chain, in 925 sterling silver, 18kt yellow gold vermeil or 18kt rose gold vermeil.
    Shipping & returns

    Orders normally ship within 0–3 business days. U.S. shipping is free, tracking is sent by email, and the estimated U.S. delivery time is 7–10 business days after dispatch. Eligible returns can be requested within 45 days of receipt; conditions and exclusions apply. International duties, when charged, are the customer's responsibility.

    Read shipping policy Read return policy

    Modern Energy Lab · Material files

    Materials in this piece

    Natural stones

    Black Obsidian

    Black Obsidian
    • Black Obsidian texture
    • Black Obsidian tone
    • Personal meaning

    Representative material visualization · Appearance may vary

    Black Obsidian is a natural material selected for its slate visual character. Surface, color and pattern can vary with the cut, finish and individual piece; the product photographs and measurements describe the item you will receive.

    In this piece: a raw, untreated black obsidian, about 12 by 10 millimeters, as the pendant stone.

    What does black obsidian symbolize?

    In crystal and jewelry traditions, black obsidian is associated with reflection, intention and personal style. These meanings are cultural and personal; they are not medical benefits or promises.

    Will every black obsidian piece look the same?

    No. Variation can come from the material, cut, finish and lighting. Use the individual product photographs and measurements to judge the piece you will receive.

    How should I care for it?

    Keep finished jewelry away from hard impacts, harsh chemicals and abrasive cleaners. Follow the product-specific care instructions, including those for metal finishes and other components.

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    Natural stones

    White Zircon

    White Zircon
    • White accents
    • Faceted detail
    • Light contrast

    Representative material visualization · Appearance may vary

    White zircon is identified separately from the colored center stone in pieces that use it as an accent. A photograph alone cannot authenticate a material; use the confirmed specification for each product.

    In this piece: white zircon embellishments set around the obsidian.

    Is the reference stone included?

    No. It is an illustrative material reference. Shape, size and setting vary by product, and no loose stone is included unless the listing explicitly says so.

    Is this a diamond claim?

    No. White zircon is the source's stated material name. This library does not relabel it as diamond or cubic zirconia and does not claim independent laboratory certification.

    How do I care for the accents?

    Keep finished jewelry away from impacts, harsh chemicals and abrasive cleaners. Use the product-specific routine for all stones and metal finishes together.

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    Crafted materials

    Sterling Silver

    Sterling Silver
    • 925 silver
    • Silver alloy
    • Gentle care

    Representative material visualization · Appearance may vary

    Sterling silver is a silver alloy used in jewelry. Its bright, cool-toned surface can develop a natural patina with wear and exposure. The visible finish may also be plated, so always check the metal option for the individual piece.

    In this piece: 925 sterling silver, or 18kt gold vermeil over sterling silver, for the pendant frame and chain.

    Is sterling silver the same as a silver-colored finish?

    No. A silver-colored appearance alone does not establish metal content. Use the product's confirmed material specification; never identify sterling silver from its color or a reference photograph.

    Can sterling silver have a gold-colored finish?

    Yes. A gold layer can be applied over a sterling-silver base. In a vermeil option, the base metal and surface finish should both be stated; it must not be described as solid gold.

    How should I care for the finish?

    Store jewelry dry and separately, avoid cosmetics and household chemicals, and use a soft cloth. Follow the product's own care instructions before using silver cleaner, especially when stones, thread or gold plating are present.

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    Crystal meanings are shared as traditional symbolism for personal reflection. They are not medical, financial, or professional advice, and they do not guarantee an outcome.

    A woman with a black bob wears a silver necklace with a black obsidian pendant and sparkling front bar in a leafy stone courtyard.
    Guard raw black obsidian pendant with white zircon

    Raw, dark and steady

    A raw black obsidian pendant with white zircon accents

    A raw, untreated black obsidian of about 12 by 10 millimeters, with white zircon embellishments.

    Guard holds a raw, untreated black obsidian of about 12 by 10 millimeters as its pendant. The stone keeps its natural edges and glossy dark surface, so it reads as volcanic glass shaped by nature rather than a polished bead.

    White zircon embellishments sit around the obsidian and add small, bright points to the dark pendant. The pendant and accents together carry about 3.66 carats, a size that reads clearly at the neckline.

    Guard is a bold, grounded pendant for everyday wear. It looks strong with dark knitwear, a plain shirt or tailored clothing, and the raw stone gives it a distinct, personal character.

    A silver necklace lies in loose curves with its crystal-set bar separated from the circular clasp beside a black obsidian pendant.
    Guard necklace worn at the neck

    Light and easy

    A pendant on an 18 inch chain that sits at the collarbone

    An 18 inch chain with about 2.80 grams of metal in a pendant that rests lightly.

    The chain is 18 inches, a length that lets the pendant sit at the collarbone or a little lower. The pendant is about 12.30 by 27.50 millimeters, so it reads clearly without feeling heavy.

    The metal weighs about 2.80 grams. Sterling silver keeps the frame cool and clean, yellow gold vermeil adds a warm frame, and rose gold vermeil gives a soft blush beside the dark stone.

    The meaning of strength

    Black obsidian is often associated with strength, the steady inner resolve that helps a person keep going through a demanding stretch. Its dark, smooth surface has long been linked with self-control and calm determination, so Guard suits anyone who values steady inner strength. The meaning is yours to choose, and the necklace makes no promise of a particular result.

    Some people give a raw obsidian pendant to a friend who has faced a hard season and kept moving. Others wear one as a private reminder to stay steady when the day gets long.

    Choosing your length

    The chain is 18 inches. Measure a necklace you already wear and check where its pendant sits on your neckline before you decide.

    A longer chain lets the pendant sit lower on the chest, while a shorter setting keeps it closer to the collarbone. Try it on in a mirror before you order.

    Caring for the raw obsidian and finish

    Black obsidian can chip under hard knocks, and lotion, perfume, heat and chlorine can dull both the stone and the vermeil. Remove the necklace before swimming, showering, exercise and sleep.

    After wear, wipe the piece with a soft dry cloth and store it in a separate pouch. Keeping it apart from other jewelry protects the raw edges, the zircon and the finish.

    Find your metal tone

    Three finishes with the same raw black obsidian pendant. Choose sterling silver for a cool line, yellow gold vermeil for warmth or rose gold vermeil for softness.

    Sterling silver

    Cool 925 sterling silver that frames the raw black obsidian and lets the white zircon accents stand out.

    A black obsidian pendant hangs below a crystal-set silver bar and round clasp on a silver chain against a light gray background.
    925 Sterling Silver · pendant and front clasp
    A silver necklace lies in loose curves with its crystal-set bar separated from the circular clasp beside a black obsidian pendant.
    925 Sterling Silver · open clasp and curved chain
    A woman with a black bob wears a silver necklace with a black obsidian pendant and sparkling front bar in a leafy stone courtyard.
    925 Sterling Silver · worn in a garden courtyard

    Yellow gold vermeil

    Warm 18kt yellow gold vermeil over sterling silver that gives the raw obsidian a golden frame.

    A yellow gold vermeil chain holds a rough black obsidian stone beneath a sparkling horizontal bar on a soft gray surface.
    18kt Yellow Gold Vermeil · pendant and front clasp
    A yellow gold vermeil necklace is laid out in sweeping loops with its black obsidian pendant near the lower edge of a gray surface.
    18kt Yellow Gold Vermeil · open clasp and curved chain
    A woman in a white linen shirt wears a yellow gold vermeil necklace with a raw black obsidian pendant at an outdoor cafe.
    18kt Yellow Gold Vermeil · worn at an outdoor cafe

    Rose gold vermeil

    Soft 18kt rose gold vermeil over sterling silver that adds a gentle blush around the raw stone.

    A rose gold vermeil necklace shows four curved prongs around a black obsidian stone and a round front clasp on light gray.
    18kt Rose Gold Vermeil · pendant and front clasp
    A rose gold vermeil chain curves across light gray beside an open front clasp and a rough black obsidian pendant.
    18kt Rose Gold Vermeil · open clasp and curved chain
    A woman with a long dark braid wears a rose gold vermeil chain and black obsidian pendant in a sunlit ceramics workshop.
    18kt Rose Gold Vermeil · worn in a ceramics workshop

    Size & materials

    Main stone
    Raw, untreated black obsidian, about 12 x 10 mm
    Accents
    White zircon embellishments
    Stone weight
    About 3.66 ct in total
    Pendant size
    About 12.30 x 27.50 mm
    Chain length
    18 inches
    Metal options
    925 sterling silver; 18kt yellow gold vermeil; 18kt rose gold vermeil
    Metal weight
    About 2.80 g
    Included
    One necklace in your selected finish

    Frequently asked questions

    Is the black obsidian natural?

    Yes. Black obsidian is a natural volcanic glass, and this stone is raw and untreated, so its edges and surface are left as they formed.

    Is the white zircon natural?

    Yes. White zircon is a natural mineral used here as a clear, bright accent. It is not the same as cubic zirconia.

    What is the chain length?

    The chain is 18 inches. Check the product page for the clasp details before you order.

    Is this necklace in stock now?

    The necklace is sold as a standard item. Check the product page for the delivery estimate shown there before you order.

    Are the finishes solid gold?

    No. The gold finishes are 18kt gold vermeil over sterling silver, thin gold layers rather than solid gold.

    Does the necklace promise any effect?

    No. Black obsidian is often associated with strength and resilience, and those meanings are yours to choose. The necklace makes no promise of a particular outcome.

    Can I wear it in the shower or pool?

    Please remove it before swimming, showering or exercise. Water, lotion and chlorine can dull the obsidian and the finish.

    How should I clean it?

    Wipe gently with a soft dry cloth. Avoid harsh polishes and ultrasonic cleaners, which can damage the raw surface and the finish.

    A black obsidian pendant hangs below a crystal-set silver bar and round clasp on a silver chain against a light gray background.

    Material Black obsidian Selected option 925 Sterling Silver