Clearstonegems creates custom engagement rings with certified lab-grown diamonds — identical to mined, kinder to the planet, and designed entirely around your vision.
Every ring is custom designed. Browse our signature styles as a starting point — or bring us your own vision.
Tell us your vision, budget, and timeline. We guide you with zero pressure.
Choose your certified stone from our curated lab-grown inventory — any cut, any carat.
We craft your custom setting in gold or platinum, built around your diamond.
Insured delivery in 2–3 weeks with your IGI certificate and Clearstonegems packaging.
Every stone is grown in a controlled lab environment — no mining, no ethical compromise, no questions asked.
Every Clearstonegems diamond ships with a full IGI or GIA certificate. Cut, colour, clarity, carat — fully documented.
Lab-grown diamonds produce a fraction of the land disruption and carbon of mined stones. Beautiful and responsible.
"We got a 2.4ct oval that would have cost $18,000 mined. Clearstonegems made it happen for $2,800. The quality is absolutely stunning."
"The custom halo design was exactly what I imagined. The whole process felt so personal — nothing like shopping online with a big retailer."
"Knowing our ring is ethical and sustainable mattered to us deeply. Clearstonegems delivered that without any compromise on beauty or quality."
Book a free 30-minute consultation. No pressure, no commitment — just clarity on what's possible within your budget.
Configure your ring below and we'll prepare a detailed quote within 24 hours.
Every combination produces a one-of-a-kind piece. Adjust the options below to match your vision.
Making an informed decision starts here. Learn about diamond cuts, the 4 Cs, and why lab-grown is the future.
The most important C. Cut determines how well a diamond reflects light — its brilliance and fire. An excellent cut makes even a lower colour grade stunning.
Graded D (colourless) to Z (light yellow). D–F are colourless and most valuable. G–H are near-colourless and appear white to the naked eye — great value.
Measures internal inclusions and surface blemishes. VS1–VS2 stones have inclusions invisible to the naked eye and represent the sweet spot for value.
A measure of weight, not size. Different shapes face up differently at the same carat weight — ovals and pears often appear larger than rounds of equal weight.
Each shape has its own character. Tap a cut to explore how it looks and performs.
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Book a free consultation and we'll walk you through everything — no jargon, no pressure.
Clearstonegems was founded on a simple idea: a diamond's beauty shouldn't come at the cost of the planet or someone's wellbeing. Lab-grown diamonds are chemically, optically, and physically identical to mined diamonds — but created in controlled environments, without mining, without conflict, and without the markup.
We work directly with certified wholesale suppliers to offer our clients the finest lab-grown stones across every cut and carat — then pair each stone with a fully custom setting crafted by skilled Calgary jewelers.
Every ring we make is one of a kind. Our promise is transparency — in our sourcing, our pricing, and our process.
We show you exactly what your diamond costs at wholesale, what the setting costs, and what our fee is. No hidden markups.
Every client talks directly to the founder. We know your name, your story, your budget — always.
We're Calgary's jeweler. Community partnerships, real faces, real relationships — not a call centre.
Lab-grown, conflict-free, sustainably produced. A ring you're proud to wear and proud to talk about.
Book a free 30-minute consultation. We'll talk through your vision, budget, and timeline — and show you exactly what's possible.
Tell us a little about what you're looking for and we'll be in touch within one business day.