These Skye Kite® Black Onyx Stud Earrings are bold black onyx earrings in solid 925 sterling silver — natural jet-black onyx in the signature kite cut, framed by marquise and round simulated diamonds. Gothic, Art Deco, and dark academia all at once.
Natural Black OnyxSignature Kite CutLovers of the Dark™Solid 925 Sterling SilverHypoallergenicFree Luxury Gift Box
Deep, glassy black
Black onyx is a natural, opaque variety of chalcedony quartz prized for its even jet-black color and smooth, glassy polish. Here it is cut into the bold Skye Kite® silhouette and framed by marquise and round simulated diamonds (cubic zirconia, honestly labeled) that catch the light around the matte stone. The result reads gothic, architectural, and Art Deco all at once. Our black onyx meaning guide explores its symbolism of strength and protection.
Black onyx, not black diamond
We list this stone as onyx because that is what it is. Black onyx carries the same dark aesthetic as black diamond at a fraction of the cost, but they are geologically different stones — an honest distinction we always make clear. Explore more dark stones in our black gemstones guide and coordinating pieces in our Skye Kite® collection.
Crafted to last, kind to skin
Solid 925 sterling silver, hallmarked and not plated, naturally hypoallergenic and nickel-free — comfortable for sensitive ears and it will not turn your skin. Explore more in our gemstone jewelry collection.
-
Center stones Natural black onyx, kite cut, 7 x 10 mm
-
Total carat Approx. 3 ct (pair)
-
Hardness Mohs 6.5–7
-
Accent stones Simulated diamonds (cubic zirconia), marquise + round
-
Setting Four-prong basket, friction-back posts
-
Metal Solid 925 sterling silver
-
Packaging Free luxury velvet gift box
Care
Wipe gently with a soft, dry cloth after wear and store in the included velvet box. Remove before swimming, showering, or applying lotions and perfumes.
Black Onyx Stud Earrings FAQs
Is the onyx natural?
Yes — these feature genuine natural black onyx, a jet-black variety of chalcedony quartz with a glassy polish.
Is this black onyx or black diamond?
It is black onyx, not black diamond. They look similar in a kite cut but are different stones — we always list it honestly as onyx.
Are the accent stones diamonds?
No — and we label them honestly. The marquise and round accents are simulated diamonds (cubic zirconia).
What does black onyx symbolize?
Black onyx is long associated with strength, protection, and grounding in crystal traditions.
Is the setting solid sterling silver?
Yes. It is solid, hallmarked 925 sterling silver — not plated — naturally hypoallergenic and nickel-free.
Will they turn my ears green?
No. Solid 925 sterling silver is hypoallergenic and will not discolor your skin. That only happens with low-quality or fake metals.
Are they durable enough for daily wear?
Yes — at Mohs 6.5–7, onyx is well within the durable range for stud earrings with normal care.
Do they match a black engagement ring?
Yes — they share the Skye Kite® design language, so they coordinate beautifully with our kite-cut black rings.
What closure do they have?
They fasten with secure friction-back posts, comfortable for everyday wear.
How do I care for them?
Wipe with a soft, dry cloth and store in the included velvet box, away from harsh chemicals and perfumes.
Are they good for a gothic or autumn wedding?
Yes — onyx pairs beautifully with deep jewel tones, burgundy, and dark florals, making a striking bridesmaid or black-tie gift.
Do they arrive gift ready?
Every Aquamarise pair ships in a free luxury velvet gift box, ready for gifting the moment it arrives.