Polished Onyx Jewellery

Onyx Necklace Small

Deep glossy black onyx necklace with polished stone beads

Black onyx is a chalcedony traditionally associated with protection, grounding and strength, although these are cultural meanings rather than proven effects. At roughly Mohs 6.5–7 it is durable enough for necklaces, where impact risk is lower than in rings. Natural black chalcedony is uncommon and much commercial material is treated, so professional gem identification is preferable to home tests. Pendant chains commonly range from short 40–45 cm styles to longer lengths; clean gently and avoid chemicals.

Natural Onyx JewelleryPolished Pendant or Bead StyleAdjustable Length OptionsSoft-Pouch StoragePerfume & Impact Protection

Price AED 588

~~AED 653~~ InStock

SKU: RP-26-P7590
Material: Black Onyx
Material type: Black Chalcedony
Finish: Polished Finish
Color: Deep Glossy Black
Size: Small
Lead time: 255 - 5 Days
Minimum order: 1

Product profile

Material

Black Onyx

Material type

Black Chalcedony

Finish

Polished Finish

Request quote Back to products

Product typeJewelry > Necklace

MaterialBlack Onyx

FinishPolished Finish

Dimensions45 cm × 10 mm

Lead time255 - 5 Days

Chain Length, Metals & Layering

From Statement Pendants to Layered Strands

At 45 cm long with 10 mm polished beads, this black onyx necklace falls into a versatile length that can be worn alone or combined with longer chains. Onyx designs can also incorporate sterling silver, yellow gold, white gold or rose gold hardware and gemstone accents. Buyers should consider clasp construction, metal purity and verified stone authenticity alongside the visual quality of the polished beads.

Polished black onyx necklace with glossy chalcedony elements arranged on dark premium fabric — Polished black onyx necklace presented as refined gemstone jewellery.

Gemstone Jewellery

Genuine Black Onyx Necklace Stone and Finish

A Genuine Black Onyx Necklace uses polished Black Chalcedony to create its deep glossy appearance, although naturally dark material must be distinguished from treated or dyed chalcedony commonly used to achieve a more uniform black. The stone can appear as a central pendant, a continuous bead strand, spaced station accents along a chain, a long lariat arrangement, closely repeated tennis-style settings or larger polished beads. Each construction changes the visual balance between the black stone and its metal or cord support while retaining the characteristic polished onyx finish.

Length & Styling

Black Onyx Pendant Necklace Length and Metal Choices

The 45 cm Black Onyx necklace sits at a classic short pendant length within the broader 16–24 inch jewellery range, positioning the 10 mm stone relatively high on the chest. Its 65 g weight should be considered when selecting both chain gauge and clasp strength; shorter chains create a closer neckline position, while longer 20–24 inch options lower the pendant and change how its scale works with clothing.

Chain Length

Women’s Onyx Necklace Layering Lengths

At 45 cm long, the necklace sits around the shorter collarbone range, while a longer chain would lower the black onyx farther onto the chest.

Metal Pairing

Gold Onyx Necklace Settings

Yellow gold warms the deep black stone, white gold or silver creates sharper contrast and stainless steel offers a cleaner contemporary pairing.

Stone Format

Sterling Silver Onyx Pendant Shapes

Black Onyx can be formed as beads, cabochons or pendant elements, with the 10 mm stone scale determining the necklace's visual weight and metal setting requirements.

Product Overview

Onyx Bead Necklace Product Details

This small necklace uses polished Black Onyx chalcedony in deep glossy black, with an overall length of 45 cm, 10 mm stone size and 65 g weight. The supplied data does not specify clasp type, metal components or whether the chalcedony has been treated or dyed.

Bead Count	Approx. 43 × 10 mm beads plus clasp/spacer allowance
Bead Shape	Round polished 10 mm beads
Clasp Type	316L stainless-steel lobster clasp with a matching 50 mm extension chain
Clasp Metal	Polished 316L stainless-steel clasp metal for corrosion resistance and regular skin contact
Stringing Cord	Multi-strand 0.45 mm nylon-coated stainless-steel jewellery wire with crimped end connections
Knotting Method	Individually hand-knotted between beads using colour-matched silk or high-strength nylon cord
Spacer Configuration	One polished metal spacer between each onyx bead, with symmetrical double spacers beside the clasp
Drilled-Hole Diameter	Approx. Ø1.0 mm drilled bead hole suitable for 0.45 mm coated jewellery wire or doubled knotting cord
Neck Fit Range	Adjustable approximately 40–45 cm neck fit using a 50 mm extension chain
Repairability	Individually replaceable beads with accessible crimped end connections; matching spare beads and clasp components available for restringing

Wear & Cleaning

Caring for a Genuine Black Onyx Pendant

Black onyx is durable enough for normal necklace wear, but the pendant should still be protected from impacts, perfume, bleach and harsh jewellery chemicals. Clean it gently with a soft damp cloth, dry it fully and use professional gemological testing instead of scratch, heat or other unreliable home authenticity tests.

Jewellery Value

Why Choose a Men’s Onyx Necklace

A men’s onyx necklace offers a polished black stone with a strong visual contrast against silver, gold or steel settings. Black onyx is a form of chalcedony with enough hardness for normal necklace wear, pendant lengths can be selected for different styling preferences, and professional gem identification is preferable when authenticity matters because treated material is common in the market.

Polished Black Contrast
Deep polished black onyx creates a sharp visual contrast with metal chains, clasps and pendant settings.
Multiple Chain Lengths
Black onyx pendants can be paired with shorter 40–45 cm chains or longer lengths depending on the intended drop.
Fine Metal Pairings
Polished black onyx can be paired with fine gold, silver or platinum-toned metal settings for a refined pendant finish.
Layering Friendly Format
The 45 cm necklace length works well alone or layered with shorter and longer chains for a multi-level jewellery arrangement.

Personalization

Custom Black Onyx Jewellery Options

Custom black onyx jewellery can be specified with shorter or longer chain lengths, alternative stone sizes and shapes, and sterling-silver or gold details selected to suit the design. Gemstone accents, engraving where available and presentation packaging can further personalize the piece, while care instructions should remain specific to onyx rather than being confused with household-surface advice such as how to remove turmeric stains from countertop.

Custom black onyx necklace with chain lengths, stone shapes, silver or gold details, engraving and gift packaging — Custom black onyx necklace with varied chain lengths, stone shapes, metal details and gift packaging.

Technical Reference

Black Chalcedony Necklace Specifications

Check the necklace specifications for chain length, stone size, clasp, metal purity and treatment disclosure before purchase. These fields let you confirm both fit and material composition while giving you the correct care requirements for the finished jewellery piece.

Product details

Specifications, care, delivery and FAQ

Everything is rendered from product JSON fields so the page remains SEO-ready even before JavaScript runs.

SpecificationsProduct size, material, finish and commercial details.

BrandRoar Panther

SKURP-26-P7590

MaterialBlack Onyx

Material typeBlack Chalcedony

FinishPolished Finish

ColorDeep Glossy Black

SizeSmall

Dimensions45 cm × 10 mm

Weight65 g

AvailabilityInStock

Lead time255 - 5 Days

Minimum order quantity1

Product GroupOnyx Necklace

VariantOnyx Necklace Small

SkuRP-26-P7590

Material TypeBlack Chalcedony

Lead Time255 - 5 Days

Minimum Order Qty1

Best UseFormal jewellery, evening wear, luxury gifting, gemstone collections, coordinated black accessories, occasional use protected from chemicals

Care guideCleaning and handling notes for this stone product.

Shipping and order notesLead time, delivery and custom order information.

FAQCommon questions about this product.

How can I verify whether the Black Onyx in this necklace has been dyed or otherwise treated, and what signs should I look for before relying on professional gem identification?

Examine drill holes, clasp ends and surface fractures under magnification; concentrated black or bluish dye in these areas can indicate treatment. Strong transmitted light may reveal brown, grey or banded chalcedony beneath a dark surface, while glass may contain rounded bubbles and show different lustre or wear. A perfectly uniform black colour is not proof of natural untreated onyx because most commercial Black Onyx is treated chalcedony. Request written treatment disclosure and use a recognised gem laboratory if natural origin or treatment status materially affects value.

Which adjustable chain length works best with this onyx necklace for crew-neck, V-neck and open-neck clothing?

An adjustable 45–50 cm chain is the most versatile: approximately 40–42 cm suits crew-neck clothing, 45 cm works with many V-necks and everyday necklines, and 48–50 cm positions the onyx lower on open-neck garments. Use an extender of about 5 cm rather than a fixed single length. Pendant or bead weight also matters; the clasp and chain must comfortably support the 65 g necklace. Test the piece with the intended clothing because neck size and neckline depth affect placement.

Is a lobster clasp more secure than a spring-ring clasp for this 65 g black onyx necklace and its intended frequency of wear?

A quality lobster clasp is generally more secure for a 65 g necklace because its stronger spring and larger body better resist accidental opening during frequent wear. The clasp, connecting rings and wire must all be rated for the necklace’s weight; the weakest jump ring can fail even when the clasp itself is strong.

How does a plated chain or setting affect the long-term care of the Black Onyx Necklace, and which products or moisture exposure could cause the plating to wear or tarnish?

Plated chains and settings require gentler care than the Black Onyx because perspiration, perfume, lotion, chlorine, saltwater and repeated rubbing can thin the plating or expose tarnishable base metal. Put the necklace on after cosmetics have dried, remove it before bathing, swimming or exercise, wipe it with a dry soft cloth and store it separately; avoid silver dips, ultrasonic cleaning, abrasives and chemical jewellery cleaners unless the plating manufacturer specifically approves them.

Is ultrasonic cleaning safe for this treated black onyx necklace, or could vibration and cleaning solution damage dyed stone, coatings, stringing or metal fittings?

Ultrasonic cleaning is not recommended because vibration can loosen settings or stringing and cleaning solutions may affect dye, coatings or filled fractures. Wipe the necklace with a soft slightly damp cloth, dry it immediately and use only a jeweller-approved method for the clasp and stringing; never soak treated black onyx without written confirmation from the maker.

Reviews

Reviews and new review submission

0.0 average rating from 0 reviews. New reviews are saved as pending until approved.

No approved reviews yet for this product. The review form is ready for buyer submissions.