The Madison Hidden Halo Round Cut Studs

Hidden Halo's signature side-view sparkle on a Round Brilliant center.

The Madison Hidden Halo Round Cut Studs deliver the clean, classic face of a round brilliant stud — with a secret. Tilt your ear and a delicate ring of pavé diamonds catches the light from below the center stone. From the front, the Round Brilliant takes center stage. From the side, the hidden halo does the work.

The Design

A row of pavé accent diamonds is hand-set into the inner gallery of the basket, framing the center stone where only the wearer (and the lucky few who look closely) can see it. The center sits in a classic 4-prong setting, lifted just enough to let the hidden halo do its thing. Profile-first East Coast aesthetic — refined, intentional, and quietly extra.

The Diamonds

Center: Round Brilliant Ideal Cut lab-grown diamonds, E color, VVS clarity — the cleanest, brightest white grade. Accents: matching-grade pavé melee diamonds in the hidden halo for full side-view sparkle without competing with the center stone.

Center stones in 1 ct and above are individually IGI-certified.

Center + Hidden Halo Carat Breakdown

The carat weight on each variant represents the total center stone weight across the pair. Each ear features a hidden halo of pavé accent diamonds:

Total CTW per pair = (2 × center per ear) + (2 × halo per ear), since studs are sold as a pair.

Metals & Sizes

Choose from seven metal options: 14K Yellow Gold, 14K Rose Gold, 14K White Gold, 18K Yellow Gold, 18K Rose Gold, 18K White Gold, and Platinum. Total carat weights from ½ CT up to 5 CT (pair total).

Closure

Guardian-back closure — our most secure stud back, ideal for fine diamond studs and daily wear.

Care

Studs sit close to the skin, so they pick up oils faster than ring-mounted stones. Warm water, a drop of mild dish soap, and a soft-bristle brush along the hidden halo every couple of weeks keeps the side-view sparkle bright. Avoid lotions and hairspray going on directly. Store flat or in a soft pouch so the prongs don't catch.

FAQ

What's a hidden halo and why does it matter on studs? The halo of accent diamonds is set inside the basket, not around the crown. From the front you see a clean round stud. From the side, the profile sparkles — a subtle upgrade that reads as a larger, more luminous stone without changing the silhouette.

Are these earrings lab-grown? Yes — both the Round Brilliant centers and the hidden halo accents. Lab-grown diamonds are chemically and optically identical to mined diamonds, certified, and conflict-free.

How is the CT measured? Total carat weight is per pair. A 2 CT pair has roughly 1 CT per ear in center weight, plus the hidden halo accents.

Why Guardian-back only? The Guardian back is a premium La Pousette-style closure — the most secure stud back we offer, with a sliding lock that grips the post and won't loosen on its own. For fine diamond studs at this spec, we standardize on Guardian-back so the earrings stay where you put them: through the day, the workout, the flight, and the night.

Do these come with certification? Yes — center stones in 1 ct and above are individually IGI-certified.