Prism Square Studs
Prism Square Studs
- Solid 925 sterling silvernever plated, never filled
- Lab-created moissanitenever sold as a diamond
- 30-day returnson unworn pieces
- Insured shippingtracked, door to door
Description
Geometric moissanite squares throwing rainbow fire in sterling silver frames that enhance intuition and emotional balance.
These architectural stunners are absolutely perfect for art gallery visits or when you need that confident queen energy for presentations.
Details
Length: 10 mm
Width: 6.7 mm
Thickness: 5.1 mm
Weight: 0.65 g (per earring)
Stone Size: 3.9 x 3.9 mm
Carat Weight: 0.3 ct
Clarity: VVS1
Official certificate of moissanite authenticity included
Materials
925 Sterling Silver
Crafted from 925 sterling silver, this timeless metal offers a bright, polished glow and a smooth, comfortable feel on the skin. Durable and beautifully refined, it elevates everyday looks with effortless elegance and lasting shine you’ll reach for often.
Moissanite
Moissanite delivers brilliant sparkle with a clean, crisp fire that turns heads in any light. Loved for its durable wear and clear, luminous look, it feels effortlessly luxurious—perfect for everyday elegance and special moments alike.
For the moment only you witnessed.
Checkout in one tap — nothing new to type.
The materials
Solid 925 sterling silver — 92.5% pure silver all the way through, not plated over brass and not filled. There is no finish to wear off.
- Metal
- Solid 925 sterling silver
- Construction
- Solid, not plated
- Skin-safety
- Nickel-freePending
We publish what it’s made of because a house you can trust tells you.
The full materials guide →The stone
Lab-created moissanite — a distinct, brilliant gemstone grown in a lab. It is not a diamond, and we will never call it one.
Where a stone’s colour is stated it is graded to the maker’s standard, not independently certified — so we tell you that too. Per-piece stone specifications are confirmed at launch.Intended
Dimensions
Exact measurements confirmed at launch.Intended
Measured to the millimetre so nothing arrives smaller than you pictured.
Your size
Not sure? The Sizing Studio measures it in a minute — print-at-100% sizer, a ring you already own, or a wrap of paper.
Find your size →Care & longevity
Last thing on, first thing off. Perfume, lotion and hairspray first — wait a minute — then the piece.
Sterling tarnishes; that’s normal and it polishes back. A soft cloth and a dry drawer keep it bright, and because the silver is solid rather than plated, there is no finish to rub through.
The stone is hard — Mohs 9.25 — so what dulls it is film, not scratches: warm water, a drop of mild soap and a very soft brush bring the fire back.
Never ultrasonic cleaners, toothpaste, baking soda, vinegar, bleach, acetone or alcohol — they attack the silver and can dull a stone.
Shipping & returns
Dispatched by our atelier partner within 2–4 business days.Intended
Complimentary insured shipping over $75.Intended
Designed for Maison Noctaura and crafted by our vetted partner atelier; some pieces travel from overseas — your tracking is sent the moment it ships.Intended
30 days to return an unworn piece in its packaging. Engraved pieces are final sale.Intended
The promise
We stand behind the making. If a piece arrives with a manufacturing fault — a failed clasp, a setting that lets go, a stone loose or missing on arrival — we’ll make it right.
Normal wear, tarnish, scratches, and stones lost to impact are the life of the metal, not a fault — and aren’t covered. Sterling tarnishes and polishes back; see Care.
Intended policy — confirmed at launch.Intended
Provenance & ethics
Our stones are lab-created — lighter on the earth than mined. Our packaging is our own. We name only what we can prove, and mark the rest as intended until it’s true.Intended
What it marks
Wear it the day it became real — the anniversary of your own turning. Not a symbol you perform, but proof you carried out of your own dark.
No reviews yet — and we won’t invent any
Maison Noctaura opened in 2026. We’ll show only verified, unincentivised reviews from women who have actually worn the pieces — so right now there are none, and we’d rather show you nothing than something made up.
Be among the first. Founding wearers receive complimentary engraving on their first piece — for wearing it, not for praising it.Intended