The Morgana Onyx Necklace

The Morgana Onyx Necklace

Some jewelry asks for attention; this piece quietly commands it. Striking the perfect balance between architectural presence and refined daily wear, this irregular-cut natural onyx pendant necklace is the ultimate expression of unapologetic confidence.

Revered for centuries as a talisman of inner strength and grounding, the deep, velvety black of the natural chalcedony quartz acts as your everyday armor. We’ve paired this light-absorbing, 7.8x21mm stone with the luminous warmth of 18K gold vermeil over solid 925 sterling silver, creating a breathtaking visual contrast that effortlessly unifies your wardrobe—from crisp daytime tailoring to evening silhouettes.

Engineered for daily wear, the durable 6.5-7 Mohs hardness stone is meticulously hand-polished and secured on an adjustable 15.7 to 17.3-inch O-chain for a flawless fit across any neckline. Anchor your aesthetic and arm yourself for the day.

• Gemstone: Genuine Natural Black Onyx (Chalcedony Quartz)
• Cut & Size: 7.8x21mm Irregular Cut (Pendant overall 9.5x23mm)
• Base Metal: Solid 925 Sterling Silver (Nickel-Free & Hypoallergenic)
• Finish: 18K Gold Vermeil
• Chain Details: O-chain, 15.7 inches with 1.6-inch extender (17.3 inches total)
• Gold Upgrade Bonus: All 10K/14K/18K orders include a FREE Branded LED Lightbox and an automatic upgrade to VVS Moissanite (Center & Accent stones).
• Guarantee: Awareness Avenue Lifetime Warranty

Materials

We tell you exactly what your jewelry is made of — no vague labels, no base metal hiding behind a gold tone, no brass that turns your skin green. This collection is built on a foundation of solid sterling silver, offered in two clearly defined finishes so you can choose your tier of intelligent luxury with complete confidence.

Solid S925 Sterling Silver: Cast from solid 925 sterling silver — no brass, no nickel, no mystery alloy. Naturally hypoallergenic and built for a lifetime of wear, this is our heirloom tier: the cool, bright finish that sharpens the velvety black of the onyx into striking contrast.

18k Gold Vermeil: A thick 2.5-micron layer of 18k gold bonded over that same solid S925 sterling silver base. This is genuine vermeil — a precious-metal foundation beneath a gold layer five times thicker than standard plating, for the luminous warmth of gold against inky black stone, with the integrity of sterling underneath.

The Stone: Natural Black Onyx — a variety of chalcedony, the microcrystalline form of natural quartz, revered for over five thousand years as a talisman of protection, focus, and resilience. At 6.5 to 7 on the Mohs hardness scale, onyx is genuinely durable and engineered for daily life, taking a deep, mirror-like polish that gives it its signature liquid-black depth. In keeping with our commitment to radical material transparency: like virtually all fine black onyx in the world, our stones achieve their uniform depth through a traditional, stable color-enhancement process used across the trade since the 19th century. This permanently deepens a natural gray chalcedony to its iconic, even jet-black — it remains genuine, earth-formed quartz, and the deliberate opposite of the glass and resin imitations sold elsewhere.

Most black jewelry isn't stone at all. It's black glass, dyed resin, or painted plastic set in mystery-metal brass — charged at luxury prices, built to tarnish, with none of the weight, depth, or meaning of the real thing. We reject that model entirely.

Our Natural Black Onyx collection honors a stone that warriors, kings, and priests have turned to for over five millennia: genuine chalcedony quartz, hand-polished to a deep, mirror-like finish with a cool, substantial presence in the hand that no imitation can fake. Every stone is meticulously selected for an even, saturated color and a flawless polish, then anchored in solid sterling silver — bright silver to sharpen its contrast, or warm 18k gold vermeil to soften it.

You receive the striking, architectural contrast favored by heritage luxury houses — deep black against precious metal — crafted with the same respect for natural stone, without the exclusionary markup. It is intelligent luxury: everyday armor for the discerning individual who values authenticity, radical transparency, and a wearable anchor of strength and self-possession.

Chains & Necklaces
Available in a range of lengths — check the individual product for its exact base length and whether it includes an extender. Measure a chain you already wear comfortably, or wrap a soft tape measure around your neck and add 2-4" depending on where you want it to sit. A shorter drop sits at the collarbone; a longer drop falls mid-chest and layers flawlessly with your favorite chains.

Bracelets
Measure your wrist just below the wrist bone and add 0.5-1" for a comfortable fit. Onyx bead and station bracelets are designed to stack — build a wrist set over time.

Rings — Inclusive US 4 to 12
Because true elegance must be inclusive, our rings are engineered in a full US 4 to 12 size range — not the exclusionary 5-to-8 most brands stop at. To find your size, measure the inside diameter of a ring that fits, or wrap a strip of paper around your finger and measure the length in millimeters. If you fall between sizes, choose the larger. Size guides are available at checkout.

Engineered Setting
Onyx is genuinely durable at Mohs 6.5-7, but like all natural stones it can chip under a hard, direct knock. Our settings are custom-engineered to protect the stone's edges — so you can wear your everyday armor with complete confidence.

Built to Stack
Every chain, bracelet, and ring is designed to work together. Start with one. Layer and build over time.

Finding Your Ring Size.

1. Cut a strip of paper or a piece of string. Wrap the paper or string around the finger to be sized.
   
2. Slide the paper or string up to the knuckle, as the ring must be sized large enough to able to slip off and on, over the knuckle.
   
3. Mark the intersection point of string. Make sure to mark both points of the string.
   
4. Place the paper or string next to a ruler and write down your measurement.
   
   
5. Locate your ring size by locating your measurement on the size chart.

If the measurement falls in between two sizes, it is recommended that you choose the larger size. Your fingers might also swell if you're pregnant or taking certain medications. Take this into account when measuring your fingers

Finding the Ring Size for Your Loved Ones.

1. Find a ring that your loved one currently wears.
   
2. Make sure he or she wears that ring on the finger you are shopping for.
   
3. Using a ruler to measure the inside diameter or inside circumference of the ring.
   
4. Match your measurement with our size chart to find your perfect fitting size!
   

If the measurement falls in between two sizes, it is recommended that you choose the larger size.

GUIDE FULL HERE.

We stand behind the quality and craftsmanship of our jewelry with our lifetime warranty.

What does that mean? That means if for any reason your jewelry does not meet quality expectations as a result of manufacturing defects; we will replace it for free - we won't even ask you to return the defective piece.

Our promise of "Ethical Jewelry, Guaranteed for Life" means every piece is crafted to be a lasting symbol of beauty and integrity.

We want you to feel confident that your jewelry will remain as stunning as the day you first wore it, now and for years to come.

support@awareness-avenue.com

Got a custom request?

We are able to accomodate mostly anything you dream of when it comes to your jewelry. Let us know what you need at support@awareness-avenue.com and we'll get back you!