Diamond simulant ring beside open Satéur box on country-house windowsill
cubic zirconia

What Is the Fake Diamond Called? Diamond Simulants Explained

"Fake diamond" is layperson shorthand. The correct term is diamond simulant — moissanite, cubic zirconia, white sapphire, and Satéur Gems® each offer a dis

diamond alternativesDiamond tester on velvet tray with open Satéur ring box — how diamond testing works

How Diamond Testers Work — and What They Actually Measure

Diamond testers detect stone type via thermal or electrical conductivity. Learn how they work, their limits with moissanite and simulants, and what results mean.

diamond alternativesHow to spot a fake diamond — Satéur ring and open orange box in sunlit conservatory

How to Spot a Fake Diamond — What Tests Actually Reveal

Learn what separates a real diamond from a simulant — and why the most elegant choice is the one made with full knowledge.

diamond alternativesDiamond simulant ring in open Satéur orange box on couture dressing room vanity

Diamond Simulant Rings: The Essential Guide | Satéur

Discover diamond simulant rings — from cubic zirconia to Satéur Gems®. Compare durability, brilliance, and value before you buy.

cubic zirconiaSatéur Gems® diamond simulant ring with open orange Satéur Paris ring box

What Is a Fake Diamond? Simulants, Types & the Smartest Choice

A 'fake diamond' is a diamond simulant — a real gemstone that replicates the diamond look. Discover CZ, moissanite, white sapphire and Satéur Gems®.

diamond alternativesDiamond fluorescence and UV light — understanding natural diamond glow

Diamonds Under UV Light: Fluorescence Explained

Learn why some real diamonds glow blue under UV light — and why fluorescence alone cannot confirm authenticity. A clear guide to diamond optics and modern

cubic zirconiaBest diamond alternative guide — Satéur Gems diamond simulant ring with open orange box

Best Diamond Alternative: A Ranked Guide

Not all diamond alternatives are equal. This guide ranks the best diamond alternatives by look, durability, and value — with Satéur Gems® at the top.

新鑽石標準®

Satéur® — 1% 戒指®

看起來像價值$10,000的鑽石。只需花費1%。
一個由清晰度定義的全新光彩標準——非傳統,而是卓越。

它看起來像價值$10,000的鑽石——但價格低於一晚的娛樂費用。Satéur 正在改變訂婚的規則。
我們將它放在真正的鑽石旁邊——幾乎分辨不出差別。Satéur 可能是珠寶界最聰明的閃耀。
Satéur 不僅僅是在販售戒指。它是在為追求意義勝過加價的伴侶打造一場運動。