Diamond FAQ

Diamond Frequently Asked Questions

What is clarity, and how does it affect how a diamond appears?
A diamond's clarity is a qualitative measurement, i.e., descriptive versus measured in numbers, that takes into consideration the number and size of tiny imperfections present. Fewer inclusions and blemishes in a diamond puts it into a better clarity class.
What people notice first about a diamond are its clarity and color. However, the imperfections contributing to a diamond's clarity are usually not visible unless the stone is viewed under a microscope. So, even though clarity is one of the big 4 C's of diamond value - clarity, color, cut and carat weight — imperfections are not typically discernible.

Why is color important?
Diamond color is another characteristic contributing to its value. Simply put, the closer a diamond is to being colorless, the more valuable it is. This does not include the rare natural hues like pink or blue, which are incredibly precious.
The Gemological Institute of America (GIA) formed the color grading scale currently accepted as the industry standard. The scale starts with the letter "D," representing colorless, and graduates through the alphabet up to "Z," which characterizes diamonds that are light yellow or brown.
A diamond receives its color grade by comparing it to stones of known color under controlled lighting and precisely defined conditions of viewing.

What is an eye-clean diamond?
An eye clean diamond refers to a diamond that, to the naked eye, appears colorless and flawless. This is not to say that it doesn't have imperfections - they're just not noticeable without at least 10X magnification.
According to the GIA and the American Gem Society, diamonds rated as flawless (FL); internally flawless (IF); very, very slightly included (VVS1 and VVS2); and very slightly included (VS1 and VS2) are deemed to be eye clean. These diamonds usually have a clarity grade of "SI3" or better and color grade of “I” or better. Purchasing eye-clean diamonds allows you to enjoy a larger diamond on a smaller budget.

What size diamond should I buy?
Budget is always a top concern when deciding the size of diamond to buy. The price difference between a .5 carat ($720) diamond and a one carat ($3240) diamond is drastic. However, consider that a .5 carat diamond measures about 5.15 mm in diameter, while a one carat diamond measures about 6.35 mm in diameter. In the end, you are paying a large premium for the extra millimeter.

How is cut measured?
The cut of a diamond is measured using a device that can create a 3-D model of the gem and calculate specific proportions and angles. Computer modeling allows one to see how light behaves when entering and exiting the top (upper surface) of a diamond.

What does diamond fluorescence mean?
Fluorescent diamonds show a visible reaction when exposed to UV radiation. There is usually no difference in appearance between fluorescent diamonds and regular diamonds. About 30% of diamonds exhibit fluorescence, and unless the degree of fluorescence diminishes its visual clarity, it has little effect on the gem’s value.

Lab-Grown Diamonds

What Are Lab-Grown Diamonds?

Lab-grown diamonds, also referred to as synthetic or man-made diamonds, are diamonds created in a laboratory setting using advanced technological processes that mimic the natural formation of diamonds. These diamonds are composed of the same carbon atoms arranged in the crystal structure as natural diamonds, making them visually and physically indistinguishable from mined diamonds.

Are Lab-Grown Diamonds Real Diamonds?

Yes, lab-grown diamonds are real diamonds. They have the same physical, chemical, and optical properties as natural diamonds. The only difference is their origin: lab-grown diamonds are created in a controlled environment, whereas natural diamonds form over billions of years deep within the Earth.

How Do Lab-Grown Diamonds Compare in Quality?

Lab-grown diamonds are available in the same range of quality as natural diamonds, including variations in color, clarity, cut, and carat weight. They are graded using the same standards as natural diamonds, ensuring that you receive a high-quality gemstone.

Are Lab-Grown Diamonds Less Expensive?

Generally, lab-grown diamonds are more affordable than natural diamonds, often costing 30-40% less. This makes them a budget-friendly option for those looking for a diamond with the same brilliance and durability at a lower price point.

Are Lab-Grown Diamonds Environmentally Friendly?

Yes, lab-grown diamonds are considered more eco-friendly than mined diamonds. They require significantly less energy and resources to produce, and their creation does not involve the environmental disruption associated with traditional diamond mining.

Can You Tell the Difference Between Lab-Grown and Natural Diamonds?

To the naked eye, lab-grown diamonds and natural diamonds look identical. Even gemologists need specialized equipment to differentiate between them. Both types of diamonds are certified and graded by independent gemological laboratories.

Are Lab-Grown Diamonds a Good Investment?

While lab-grown diamonds may not hold their value in the same way that rare natural diamonds can, they offer exceptional beauty and quality for personal enjoyment. They are a great choice for those prioritizing ethical sourcing, sustainability, and value for money.

Lab-grown diamonds provide an excellent alternative to natural diamonds, offering the same stunning appearance and quality with added ethical and financial benefits.