Guardian Knight Cross Pendant — .925 Silver with Black Onyx
SKU: 2233
A polished black onyx cabochon sits at the intersection of this cross, surrounded by gothic scrollwork carved into each arm. The stone absorbs light rather than reflecting it — a dark focal point against the bright silver. At 20 grams and measuring 1 1/8″ × 2 1/4″, this Guardian Knight Cross Pendant has the visual authority of a medieval emblem, cast in solid .925 sterling silver.
Built For
If you wear crosses as a symbol of faith or heritage — the knight-style design adds a layer of medieval history to the cross form. The gothic engravings along each arm read as intentional and deeply detailed, the kind of carving that rewards a close look.
If you prefer dark stones over sparkle — black onyx doesn’t flash or glitter. It sits quiet and solid at the center of the cross, giving the pendant a serious tone. The contrast between the black stone and bright silver is where the visual tension lives.
If you want a cross pendant heavy enough to feel substantial — 20 grams for a pendant this size means it’s solid, not hollow. It drops onto your chest with weight. Best on chains 3mm or thicker that can handle the load.
The Honest Take
The scrollwork on each arm of the cross has a depth that suggests old-world stone carving. The lines follow gothic arch patterns — symmetrical, flowing, with tapered endpoints. The oxidized recesses between the scroll lines darken the grooves while the raised paths stay polished.
The black onyx cabochon is smooth and slightly domed. It’s set in a bezel that holds it flat against the cross center. The stone has a deep, uniform black — no streaks or variations. Under direct light it has a subtle sheen, almost like wet stone.
The pendant hangs vertically with the bail at the top arm. The proportions are elongated — 2 1/4″ tall but only 1 1/8″ wide, which gives it a slender, sword-like silhouette rather than a chunky square cross.
Under the Hood
Before You Buy
Q: Is the black onyx a real stone?
Yes — it's genuine black onyx, cut and polished into a smooth domed cabochon. The color is a deep, uniform black with no streaks or cloudy patches, and under direct light it picks up a subtle sheen almost like wet stone. It's bezel-set flat against the cross center, not glued on top.
Q: What kind of chain works best with this pendant?
At 20 grams, reach for a chain rated to carry the weight — a 3mm or thicker curb, rolo, or wheat chain in sterling silver holds it without bowing. Thinner box or cable chains tend to sag or kink under the pendant's downward pull, and the clasp wears faster over time too.
Q: What does the knight cross symbolize?
Knight crosses draw from Crusader and medieval European traditions — faith, protection, and a sense of duty carried into battle. The black onyx at the center adds a grounding element, a stone historically tied to inner strength, steady focus, and warding off negativity. Together they read as quiet resolve rather than loud decoration.
At a Glance
You Might Also Want
For a knight-themed ring to match, the Sterling Silver Knight Shield & Gold Sword Ring carries the same medieval warrior aesthetic on your finger.
For another knight-cross silhouette with more heft, the Gothic Knight’s Cross Pendant runs 25 grams in solid .925 silver without the onyx center.
If you prefer a cross without the onyx stone, browse the Cross Pendants collection for more gothic and traditional cross styles.
See all Gothic Pendants for more .925 silver designs with stone accents.