What Are Lab Grown Diamonds?
Lab Grown Diamonds are real diamonds that are created in a laboratory instead of being mined from the earth.
They have the same physical, chemical, and optical properties as Natural Diamonds, which means they look and perform exactly the same.
To the naked eye, Lab Grown Diamonds look exactly the same as Natural Diamonds. Even expert jewelers can't tell them apart without using special tools.
The only real difference is how they're formed: Lab Grown Diamonds are made using advanced technology, while Mined Diamonds form naturally over billions of years underground.
Yes, Lab Grown Diamonds are 100% real diamonds. They are not simulants like moissanite. Lab Grown Diamonds are certified and graded by the same gemological institutes, such as the GIA and IGI, using the same standards applied to Mined Diamonds.
How Lab Grown Diamonds Are Created
There are two main methods used to create Lab Grown Diamonds: High Pressure High Temperature (HPHT) and Chemical Vapor Deposition (CVD).
HPHT mimics the intense heat and pressure that forms Natural Diamonds deep within the earth.
A small diamond seed is placed in carbon and subjected to extreme conditions, causing the carbon to crystallize and grow into a larger diamond.
CVD uses a different process. It places a diamond seed in a chamber filled with carbon-rich gas, then heats the gas until carbon atoms attach to the seed and slowly build up a diamond layer by layer.
How Much Do Lab Grown Diamond Engagement Rings Cost?
Lab Grown Diamond Engagement rings offer exceptional beauty at a more affordable price than Mined Diamonds.
While pricing can vary depending on the specific Diamond Ring design, here's a detailed breakdown of what you can generally expect.
General Price Range by Carat
Lab Grown Diamonds are typically 30–60% less expensive than Natural Diamonds of the same size and quality.
At Mark Broumand, Lab Grown Diamond engagement rings start around $5,000 for a Lab Grown Round Brilliant Cut Diamond Engagement Ring With 3-Carat Center Stone.
These prices reflect high-quality diamonds and handcrafted ring settings that meet the standards of Mark Broumand's luxury craftsmanship.
Factors That Affect Price
Several key factors influence the cost of a Lab Grown Diamond engagement ring:
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Carat weight: Larger diamonds are more expensive, but Lab Grown Diamonds allow you to size up more affordably.
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Cut: The cut affects how well a diamond reflects light. Excellent or Ideal cut grades are more expensive but offer the most brilliance.
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Color: Diamonds are graded from D (colorless) to Z (light color). Colorless (D-F) and near-colorless (G-H) diamonds are more valuable.
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Clarity: Clarity grades measure internal or surface imperfections. The fewer the inclusions, the higher the price.
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Setting and metal choice: The style of the setting (solitaire, halo, pavé, etc.) and precious metal type (platinum, white gold, yellow gold, rose gold) can also impact the overall price.
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Brand and craftsmanship: At Mark Broumand, every ring is custom-crafted with exceptional attention to detail.
Lab Grown Diamond engagement rings provide a high-end feel at a more accessible price point.
Whether you want a timeless solitaire or an intricate vintage-inspired setting, you can find a ring that suits your budget without compromising on quality.
Choosing the Perfect Lab Grown Diamond
Selecting the perfect Lab Grown Diamond engagement ring involves more than just picking the right carat size.
To get a diamond that looks great, is high quality, and fits your budget, it helps to know how diamonds are graded.
Understanding the 4Cs
The 4Cs of diamond quality are the universal standard for assessing a diamond, whether it's mined or lab grown:
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Cut refers to how well a diamond has been shaped and faceted. It directly affects the gem’s brilliance. A well-cut diamond will reflect light beautifully, while a poorly cut one may appear dull, regardless of carat size.
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Color grades measure how white or colorless a diamond is on a scale from D (colorless) to Z (noticeable yellow or brown tint). For a bright, icy appearance, many buyers prefer diamonds in the D–H range.
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Clarity evaluates the presence of internal or external flaws (called inclusions or blemishes). Grades range from Flawless (FL) to Included (I). Many Lab Grown Diamonds are created with very few imperfections, often landing in the VS1 to SI1 range, which offers an excellent balance between beauty and cost.
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Carat weight measures a diamond's size, not just its dimensions but its physical weight. Bigger carat weights are more expensive, but choosing a slightly lower weight (like 1.90 instead of 2.00 carats) can help reduce cost with little visible difference.
Shape and Style Preferences
Diamond shape is one of the most personal choices when selecting an engagement ring. It affects both the look and the feel of the ring.
Some of the most popular diamond shapes include:
Your choice of shape should also complement the setting, whether it's a solitaire, halo, three-stone, or vintage design. Think about what reflects your personality, lifestyle, and overall taste.
Natural and Lab Grown Diamond Value Over Time
When considering a diamond purchase from an investment standpoint, knowing how value holds over time is key. Natural Diamonds maintain their value better than lab grown alternatives, making them the preferred choice for buyers who view their jewelry as a long-term asset.
Natural diamonds are rare, formed deep within the earth over billions of years. This rarity contributes to their enduring value. Market demand, along with their finite supply, has helped natural diamonds retain (and in many cases, increase) their worth over time.
As the technology becomes more widespread, the cost of producing Lab Grown Diamonds continues to decline, and so does their resale value.
Currently, lab-grown diamonds tend to lose a significant portion of their value immediately after purchase.
For those looking to combine beauty with long-term value, Natural Diamonds remain the stronger investment. Their history, rarity, and continued demand make them a more reliable choice for buyers who want their diamond to hold both emotional and financial significance.
Explore Mark Broumand's Engagement Rings With Lab Grown Diamonds
At Mark Broumand, you'll find a stunning collection of Engagement Rings crafted with high-quality Lab Grown Diamonds. These pieces combine expert craftsmanship, modern technology, and timeless design, giving you all the brilliance of Natural Diamonds at a more accessible price.
Lab Grown Diamonds used at Mark Broumand are hand-selected for their excellent cut, color, and clarity.
Every diamond is certified and carefully set in precious metals like platinum, white gold, yellow gold, or rose gold. The result is luxury jewelry that looks and feels exceptional.
With customization options available, you can create a one-of-a-kind piece that reflects your story.
Whether you're celebrating a milestone, engagement, or simply treating yourself, Mark Broumand's Lab Grown Diamond jewelry offers elegance, value, and peace of mind.
