Our Lab Grown Diamonds
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ETHICAL DIAMONDS, MADE FOR YOU
lab grown diamonds
Not all lab-grown diamonds are grown the same, there are four classifications one being Type IIa diamonds, which are over 99.95% carbon. They make up less than 2% of diamonds in the market because they’re considered to be the purest, this is why we sell Type IIa lab grown diamonds.
Our quality standard for lab grown diamonds is precisely the same as mined diamonds. We only partner with the most reputable diamond growers in the world who are committed to leaving a zero carbon footprint and stand behind their diamonds because some can have yellow, grey, brown or pink undertones. Regardless of what certificates state we will not hesitate to return a diamond that doesn’t pass the quality test we created as we learned.
Not only do we take the guesswork out of selecting diamonds by providing you with diamonds that have maximum brilliance, they also have the same physical composition as mined diamonds.
By choosing Lux Jewels sustainable lab-grown diamonds you can be confident that your engagement ring is true to your values. If you buy a one-carat diamond you help save 143 lbs. of carbon dioxide, 120 gallons of water, 250 tons of earth, and 2,011 ounces of air pollution.
Now doesn’t that feel good?
New to lab diamonds? See our honest lab grown vs natural diamonds comparison.
ETHICALLY SOURCED
mined diamonds
At Lux Jewels, we believe in transparency which is why for over 20 years we have only sold you ethically sourced diamonds that are approved by the Kimberly Process, traceable, and graded by reputable 3rd party organizations such as GIA or AGS.
Most people are misled by jewelers who focus on 3 of the 4 C’s and fail to tell you that the most important of these is the cut quality. Diamonds are meant to shine but not all diamonds are cut for ideal light reflection.
When it comes to round diamonds the certificate will tell you the quality of the cut is excellent, very good, good, etc., however, this is not the case for fancy shapes. When it comes to fancy shapes it’s all about proportions. This is very technical so make sure to work with a reputable jeweler to provide you with the best Vancouver jewelry.
The challenge is, a jeweler may have a good reputation but this doesn’t mean they’re reputable. Sadly the industry is filled with jewelers who will sell you what I call “bluff” diamonds.
What is a bluff diamond? A bluff diamond is one that has a certificate with it that says it’s one thing but the truth is the diamond is of lower quality. Jewelers do this because they make more money this way. This is where it gets tricky for you. One of the best ways to avoid getting misled is to buy GIA or AGS-certified diamonds. Sadly this may still not guarantee that you aren’t being screwed over as there are some really shady people in this industry putting GIA certificates with “bluff” stones. However, sticking to these certificates is fairly safe. Alternatively getting a gemologist of your choice, not the one the jeweler deals with, to look at the diamond is a good idea if you’re concerned.
At Lux Jewels, we ensure that our engagement rings Vancouver, wedding rings Vancouver, wedding bands Vancouver, and diamond rings Vancouver are made using only ethically sourced Vancouver diamonds with impeccable brilliance.
SIMULANT
moissanite diamond
Moissanite is a very rare space crystal found naturally occurring only in meteorites, so the Moissanite available today is lab-created.
The Vancouver diamonds simulant, moissanite, is made of silicon carbide (50% silicon and 50% carbon), whereas a diamond is 100% carbon. Moissanite has superior optical properties and toughness; therefore it is one of the most desired synthetic diamond alternatives in the world.
Our custom rings Vancouver made using Moissanite coupled with earth mined diamonds or lab-grown diamond accents come together seamlessly because we’re impeccable with our craftsmanship and take pride in the Vancouver jewelry we provide.
HOW LAB DIAMONDS ARE GROWN
CVD vs HPHT
Every lab grown diamond is created one of two ways. HPHT (high pressure high temperature) recreates the conditions deep in the earth, squeezing carbon under massive pressure and heat until a diamond forms around a seed. CVD (chemical vapour deposition) grows the diamond layer by layer from a carbon-rich gas inside a vacuum chamber.
Both produce real diamonds that are chemically and optically identical to mined stones. CVD is the method behind most high-purity Type IIa gems, which is what we choose for our rings.
The growth method matters to a diamond grower. What matters to you is simpler: an independent certificate and a cut graded excellent. We handle the technical side so you do not have to, and we only pass on diamonds that clear our own quality test, no matter what the lab report says.
HOW DIAMONDS ARE GRADED
The 4Cs of a lab diamond
Lab grown diamonds are graded on exactly the same 4Cs as mined diamonds: cut, colour, clarity and carat. Cut is the one that does the most work. A well-cut diamond returns light as brilliance and fire, so it looks bigger and brighter than a poorly cut stone of the same weight.
Colour runs from D (completely colourless) down the scale, and clarity describes how few inclusions a stone has. Carat is simply weight, not size.
Because lab grown diamonds cost with no inflated mined-diamond markup diamonds of the same grade, the 4Cs are where your savings turn into a bigger, cleaner, brighter stone for the same budget. We help you spend on the C that shows, and skip the ones that do not.
Every diamond we supply comes with an independent IGI or GIA certificate confirming all four.
On the clarity scale (from Flawless down to Included), most buyers get the best value at VS1 or VS2: these are eye-clean, meaning no inclusions are visible without magnification, but they cost far less than Flawless. For colour, near-colourless grades G to H look white in a setting at a fraction of the price of D.
FAQ
Lab grown diamond questions
What is a Type IIa lab grown diamond?
Type IIa is the purest classification of diamond, over 99.95 percent carbon, and makes up less than 2 percent of all diamonds. We choose Type IIa lab grown diamonds because they are the cleanest and brightest.
What is the difference between CVD and HPHT diamonds?
HPHT grows a diamond by squeezing carbon under earth-like pressure and heat. CVD grows it from carbon gas layer by layer in a vacuum chamber. Both are real diamonds; CVD produces most high-purity Type IIa gems.
What are the 4Cs of a lab grown diamond?
Cut, colour, clarity and carat. Lab grown diamonds are graded on the exact same 4Cs as mined diamonds. Cut matters most because it controls how much the diamond sparkles.
What is the best clarity for a lab grown diamond?
VS1 or VS2 is the sweet spot. These are eye-clean, so no inclusions show without magnification, but they cost much less than Flawless or VVS. Paying for higher clarity rarely changes how the diamond looks.
Are your lab grown diamonds certified?
Yes. Every diamond we supply comes with an independent IGI or GIA certificate confirming the 4Cs, and we run our own quality check on top of the lab report.
Are lab grown diamonds ethical?
Yes. Our lab grown diamonds are conflict free and set in recycled metal. Choosing a one carat lab grown diamond helps save roughly 143 lbs of carbon dioxide and 120 gallons of water versus mining.
Still deciding? Book a no-BS diamond buying call and we will walk you through Type IIa purity, the 4Cs and certification for your budget, with no sales pressure.
Responsibly Crafted
At Lux Jewels we’re earth-conscious and we’re always looking for ways to maintain our mission to encourage transparency, sustainability, empathy and a more integral jewelry industry.
Engagement ring shopping is stressful which is why we take pride in guiding you through the process with compassion. We understand that our customers are unique and come from all walks of life, therefore we take the time to ensure the design process can capture your vision. Your dream custom engagement ring will be made with diamonds that are ethically sourced mined Vancouver diamonds, sustainable lab grown diamonds from Canada, and made using repurposed gold.
Suman has carefully selected experts with over 60 years of combined experience. Each member of the team prides themselves on providing top quality service, a team that turns your vision into a beautiful final product sparkling with mined Vancouver diamonds, Canadian diamonds or lab grown diamonds Canada.
Consult with your jewelry concierge if you want your Vancouver jewelry engagement ring to be designed with the care it deserves.