ARSH Pure Diamonds Inc.

  As you shop for a diamond ring, you’ll likely come across lab-grown and natural diamonds in Canada and wonder how they compare.   At ARSH Pure Diamonds, we offer both options to give you more choice. Here’s what you should know about them and what’s currently popular among Canadians in 2026.   The science behind lab-grown and natural diamonds   This might surprise you, but lab-grown and natural diamonds in Canada are actually the same from a scientific standpoint. They’re both made of pure carbon with the same crystal structure, and they both rank 10 on the Mohs hardness scale.   If you see them side by side, you won’t notice a difference in how they reflect light or sparkle. Even the Gemological Institute of America uses the same 4Cs to grade both, following the exact same process.   The only real difference is how lab-grown and natural diamonds in Canada are formed.   Natural diamonds developed deep within the Earth over 1 ...

  If you want a timeless ring, a   1-carat natural diamond sits right in the sweet spot for size and wearability. It has enough surface area to catch the light beautifully while still looking refined and elegant for everyday wear. Let’s take a closer look at why this diamond size has remained a favourite for so many years and what you should consider when choosing one.   What is a one-carat diamond?   A carat measures a diamond's weight, not its size.  One carat equals 200 milligrams, but two diamonds with the same weight can look different in size depending on how they’re cut and shaped.   For instance, a round brilliant cut diamond at one carat usually measures around 6.4 mm to 6.5 mm in diameter, but oval and pear shapes often appear larger because of their elongated form. Meanwhile, princess and cushion cuts tend to look slightly smaller but exceptionally brilliant.   A 1 carat natural diamond can look bigger or smaller depending on how it’s cut an...

  Whether you’re planning an intimate moment or a grand proposal, the ring you choose shapes how that memory will live on. And when it comes to stones, diamond custom engagement rings give you full control over every detail. You get to craft a beautiful piece of jewellery that your loved one will cherish for many years. Beyond reflecting your love, a custom diamond ring shows your commitment and willingness to build a future with your partner.   At ARSH Pure Diamonds, we understand how important this decision feels, so we’re here to guide you carefully through every step as you customize your diamond engagement ring.   Choose a ring that reflects your partner   When choosing the right diamond for a custom engagement ring, you want a design that’s visually impactful without compromising personal meaning and everyday comfort.   Pay attention to the jewellery that your partner already wears. From there, you can tell which metal tones they prefer, su...