Moody & Aesthetic Halloween Jewelry Ideas

On Halloween, dark, dramatic jewelry can be the whole point, and fine jewelry in the season’s colors work perfectly throughout fall and winter and as statement pieces all year long. Deep red garnet, burnt-orange citrine, purple amethyst, black onyx and black diamonds bring in moody colors, and serpents, crescent moons and stars set the mood.

If a ring is part of your October plans, our Halloween proposal ideas cover pumpkins, costumes and parties. For softer pieces to wear all season, see our ethereal fall jewelry trends. And be sure to check out our Halloween jewelry Pinterest board.

Key Takeaways

• Garnet, citrine and amethyst give you Halloween’s deep red, orange and purple in pieces you can wear the rest of the year.
• Black onyx, black diamonds, oxidized silver and black tungsten bring gothic drama to women’s and men’s jewelry alike.
• Put rings on after face paint, fake blood and adhesives, and clean every piece after the party.

Halloween Gemstones: Garnet, Citrine and Amethyst

Garnet brings the blood red, and it has a fittingly eerie pedigree: GIA notes that a red garnet bead necklace found in a grave in Egypt is more than 5,000 years old. Our guide to January birthstone garnet covers red and green garnet and how to care for it.

Citrine is the pumpkin. It is the yellow-to-orange variety of quartz, and GIA names an earthy, deep, brownish or reddish orange as the shade buyers favor today.

Amethyst brings the witchy purple. In ancient Greek, amethystos means “not drunk,” and the astrologer Camillo Leonardi wrote that it gets rid of evil thoughts, according to GIA. Our February birthstone guide covers how to style it.

Our garnet, citrine and amethyst necklaces match: each is a round stone in a natural diamond halo on 14k white gold, from our colored gemstone jewelry collection.

14k White Gold Genuine Garnet and Natural Diamond Necklace

• Round genuine garnet in a natural diamond halo
• 14k white gold, polished and rhodium plated
• 16-inch rollo chain with a lobster clasp

14k White Gold Genuine Citrine and Natural Diamond Necklace

• Round genuine citrine in a natural diamond halo
• 14k white gold, polished and rhodium plated
• 16-inch rollo chain with a lobster clasp

14k White Gold Genuine Amethyst and Natural Diamond Necklace

• Round genuine amethyst in a natural diamond halo
• 14k white gold, polished and rhodium plated
• 16-inch rollo chain with a lobster clasp

Black Onyx Jewelry

Black onyx is the classic gothic stone: glossy, opaque and jet black. A heart necklace, a medallion pendant and a sterling silver ring show three ways to wear it. The ring comes from King Baby, whose oxidized silver gives it a darker, rock-and-roll edge.

Shy Creation 14k Yellow Gold Black Onyx Natural Diamond Necklace

• Black onyx heart with natural diamonds, 1/10 ct. tw.
• 14k yellow gold, polished finish
• 15-inch rollo chain, adjustable to 18 inches

Gabriel & Co. 14k Yellow Gold Onyx Bujukan Medallion Pendant

• Onyx medallion with natural diamonds, 1/8 ct. tw.
• 14k yellow gold, Bujukan collection
• Detachable bail

King Baby Studio Sterling Silver Round Onyx Oxidized Ring

• Round black onyx set in sterling silver
• Oxidized finish that darkens the silver detail
• 6.5 mm wide shank

Black Diamond Ring Stacks

A black diamond can owe its color to dense mineral inclusions such as graphite or to treatment, as GIA research explains, so ask a jewelry consultant about the stones in any band you are considering.

These three black diamond bands come in yellow, white and rose gold. Each stacks with other rins ring or stands on its own,

Sethi 18k Yellow Gold Natural Black Diamond Wedding Band

• Natural black diamonds, 1 ct. tw., each in its own bezel
• 18k yellow gold, polished finish
• 4 mm wide

Sethi 18k White Gold Natural Black Diamond Wedding Band

• Natural black diamonds, 1/2 ct. tw.
• 18k white gold with engraved sides
• 2 mm wide

Lashbrook 14k Rose Gold 5 mm Black Natural Diamond Wedding Band

• Natural black diamond, .07 ct. tw.
• 14k rose gold, satin finish
• 5 mm wide

Gothic Jewelry for Men

Men’s gothic jewelry leans on black stones, black metal and darkened silver. A beaded onyx bracelet and an oxidized silver chain from our men’s jewelry pair with a black tungsten band. For signet rings and Victorian influences, see our men’s jewelry trends for fall, and for the metal itself, our guide to tungsten carbide rings.

14k Yellow Gold Jaibor Uomo Onyx and Black Natural Diamond Bracelet

• Onyx beads with black natural diamonds, 1/4 ct. tw.
• 14k yellow gold accents
• Adjustable length

King Baby Studio Sterling Silver 24 Inch Oxidized Box Chain

• Box chain in oxidized sterling silver
• 24 inches long
• Lobster clasp

Triton Black Tungsten Carbide and Stainless Steel 8 mm Black Sapphire Band

• Black tungsten carbide and stainless steel
• Black sapphires set all the way around
• 8 mm wide, satin finish

Snake, Moon and Star Jewelry

Serpents have a long history in romantic jewelry. The Victoria and Albert Museum notes that a snake swallowing its tail symbolized eternity and appeared in love tokens and mourning jewelry, that the serpent motif was at the height of fashion in the 1840s, and that Prince Albert gave Queen Victoria a serpent and emerald engagement ring.

Crescent moons and stars finish a witchy or celestial look. Our picks are a snake ring, a crescent moon and star pendant and a pair of star studs, all in 14k yellow gold, from our star jewelry and beyond.

Shy Creation 14k Yellow Gold Natural Diamond Snake Ring

• Coiled serpent with natural diamonds, .07 ct. tw.
• Engraved scale pattern
• 14k yellow gold, 2 mm band

Shy Creation 14k Yellow Gold Natural Diamond Star Pendant

• Crescent moon and star set with natural diamonds, .07 ct. tw.
• 14k yellow gold, polished finish
• 15-inch rollo chain, adjustable to 18 inches

14k Yellow Gold Natural Diamond Star Shape Earrings

• Star-shaped studs set with natural diamonds, .08 ct. tw.
• 14k yellow gold, polished finish
• Friction backs

Fine Jewelry for Couples Halloween Costumes

A couples costume is a reason to coordinate your jewelry, too. Here are pairings that work with real pieces from your jewelry box:

• Classic movie duos. Mary Poppins and Bert, Baby and Johnny from Dirty Dancing, or Noah and Allie from The Notebook all take pearls and a simple gold chain. Our pearl buying and styling guide covers which pearls to choose.
• A gothic family. For a Morticia and Gomez pair, wear the black onyx, black diamonds and oxidized silver from the sections above.
• Elphaba and Glinda. Green gemstones for one, pink and diamond sparkle for the other. Our Wicked-inspired jewelry post has picks for both.
• A Regency couple. Pearls and vintage-inspired pieces, like the looks from our Bridgerton-inspired brunch in Houston.
• A 1920s pair. Geometric, Art Deco-inspired pieces for a flapper and her date; see our Art Deco jewelry styling tips.
• Ghost bride and groom. Wear your real engagement ring and wedding bands, and let the makeup do the haunting.

How to Wear Fine Jewelry With a Halloween Costume

Wear fewer, better pieces, and protect them from makeup and props.

1. Pick one statement piece. Build around it with studs or a fine chain rather than a second bold piece.
2. Match the metal to the character. Yellow gold works great for royal and vintage characters; white gold, oxidized silver and black tungsten work for darker ones.
3. Put rings on after face paint and fake blood. Finish makeup, adhesives and stage blood first, then wipe each piece with a soft cloth when you take it off.
4. Choose studs under wigs, hoods and masks. Drop earrings catch on costume fabric and hair pieces.
5. Clean pieces after the party. Clean them gently with warm, soapy water and a soft cloth, or bring them to any of our showrooms for complimentary cleaning and inspection.

The Robbins Brothers Difference

As we told Inquisitor about our showrooms, “Our stores are designed to encourage exploration and play, with no rules or expectations. Guests can try on pieces freely, mix metals, stack styles, and build a look that feels uniquely theirs.”

Bring your costume plan to any of our showrooms across California, Arizona, Texas and Washington and try pieces on with our jewelry consultants.

Frequently Asked Questions

What is the best Halloween jewelry to buy?

The best Halloween jewelry to buy is a fine piece you will wear after October, and the season’s gemstones double as birthstones: GIA lists garnet for January, amethyst for February and citrine for November, so a Halloween pendant can also be a birthday gift.

What is considered costume jewelry?

Costume jewelry, also called fashion jewelry, is made as less expensive ornamentation to go with a particular outfit, while fine jewelry costs more and may be regarded as a collectible, keepsake or investment. The Halloween jewelry in this post is made in 14k and 18k gold, sterling silver and tungsten carbide, set with genuine gemstones and natural diamonds.

How do I care for black onyx jewelry?

Store black onyx jewelry on its own and keep it away from harder pieces: JCK notes that polished black onyx scratches fairly easily and the scratches show. Black onyx is also heat sensitive, so a jeweler removes the stone before sizing or retipping a ring.

What is the name of the black stone used in jewelry?

The black stones you will see in fine jewelry include black onyx, black diamond, black sapphire and black spinel, and our collection includes all four, from onyx pendants to black diamond wedding bands.

Are black diamonds expensive?

Black diamond jewelry spans a wide range of prices. Our black diamond wedding bands sit in the mid-range to premium tiers, with the price set by gold karat, band width and total diamond weight, and a jewelry consultant can show you options side by side.

Where can I buy Halloween jewelry?

You can shop our fine Halloween jewelry online, from colored gemstone pieces to black diamond bands, or see it in person at any of our showrooms.

Can I create a custom piece of Halloween jewelry?

Absolutely. For Halloween jewelry or any other piece, our in-house design studio works closely with you to create something uniquely yours. Whether you’re starting from scratch, modifying an existing design, or reimagining an heirloom piece, our master jeweler can build it with you.

Do I need an appointment to shop for Halloween jewelry?

Walk-ins are always welcome, but we recommend booking a personalized consultation to ensure you have dedicated time with one of our jewelry experts while you shop for Halloween jewelry. Book an appointment online.

Or find a Robbins Brothers near you to try on Halloween jewelry before the party.