Simulated Diamonds: Types, Prices, and Are They Real Diamonds

Simulated Diamonds: A Comprehensive Guide to Sparkling Alternatives. Simulated Diamonds: What Are Simulated Diamonds, Types, Prices, and Are They Real Diamonds?

Diamonds have long been coveted for their dazzling beauty and symbolism, but in recent years, a new player has entered the spotlight – simulated diamonds. These stunning gems offer an alluring alternative to traditional diamonds, capturing the essence of luxury and elegance without the hefty price tag.

What Are Simulated Diamonds

Simulated diamonds, also known as diamond simulants, are gemstones that closely resemble natural diamonds in appearance but are made from different materials. These gemstones are crafted to mimic the brilliance, fire, and sparkle of genuine diamonds, allowing individuals to enjoy the aesthetic appeal of a diamond without the ethical concerns or high costs associated with mined diamonds.

Are simulated diamonds real diamonds

No, simulated diamonds are not real diamonds. They are made from different materials and do not have the same chemical and physical properties as natural diamonds. However, they can be very close in appearance to natural diamonds, and many people cannot tell the difference between them without specialized equipment. While they may not have the same geological origin as natural diamonds, simulated diamonds are still valuable and stunning in their own right.

The Most Common Types of Simulated Diamonds
The Most Common Types of Simulated Diamonds

How Are Simulated Diamonds Created

Simulated diamonds are created using advanced technologies and innovative processes. Common materials used for crafting simulated diamonds include cubic zirconia (CZ), moissanite, and white sapphires. These materials possess qualities that mimic the optical characteristics of diamonds, such as high refractive index and exceptional hardness.

What are the most common types of simulated diamonds?

The most common types of simulated diamonds are:

Cubic Zirconia (CZ)

Cubic Zirconia (CZ):
Cut Cubic Zirconia (CZ)

This popular diamond simulant is known for its impressive brilliance and affordability. CZ is synthesized from zirconium oxide and is carefully cut and polished to resemble a diamond's facets. It is very hard and has a high refractive index, which gives it a lot of sparkle. CZ is the most affordable type of simulated diamond. CZ is not as hard as a diamond, but it is still durable enough for everyday wear.



Cut Natural Moissanite

Moissanite is a naturally occurring mineral that is often used as a simulated diamond alternative. It is renowned for its exceptional brilliance and fire, often surpassing that of natural diamonds. Moissanite's composition and optical properties closely resemble those of diamonds, making it a sought-after choice for simulated diamond jewelry. Moissanite is more expensive than CZ, but it is still less expensive than diamond. Moissanite is colorless and has a very high refractive index, which gives it a brilliant sparkle. It is also very durable and can withstand everyday wear and tear.

White Sapphires

Cut Natural White Sapphires
Cut Natural White Sapphires

White sapphires are another option for creating simulated diamonds. These gemstones exhibit a beautiful sparkle and are often used as accents or center stones in engagement rings and other jewelry pieces.White sapphire is colorless and has a high refractive index, which gives it a beautiful sparkle. It is also very hard and can withstand everyday wear and tear.


Cut Natural Spinel
Cut Natural Spinel

Spinel is a natural gemstone that can be colorless or have a light tint of pink, blue, green, or yellow. It is often used as a simulated diamond because it has a high refractive index and can sparkle beautifully.

The Most Common Types of Simulated Diamonds
Types of Simulated Diamonds

Prices of simulated diamonds

The prices of simulated diamonds vary depending on the type of diamond, the size of the diamond, and the quality of the diamond. CZ is the most affordable type of simulated diamond, while moissanite and white sapphire are more expensive.

For example, a 1-carat CZ can cost as little as $10, while a 1-carat moissanite can cost up to $500. A 1-carat white sapphire can cost anywhere from $200 to $1,000. 

It is important to note that these are just general price ranges. The actual price of a simulated diamond will depend on the specific retailer, the quality of the diamond, and the current market conditions.

How Do Simulated Diamonds Compare to Natural Diamonds?

Simulated diamonds share visual similarities with natural diamonds, including their sparkle and brilliance. However, there are key differences between the two: 

Composition: Simulated diamonds are made from different materials than natural diamonds. While diamonds are composed of carbon atoms arranged in a crystal lattice, simulated diamonds are often made from cubic zirconia, moissanite, or white sapphires. 

Hardness: Natural diamonds are renowned for their exceptional hardness and durability, ranking as the hardest mineral on the Mohs scale. Simulated diamonds, while durable, may not match the same level of hardness as natural diamonds. 

Value: Simulated diamonds are generally more affordable than natural diamonds, making them an attractive option for those seeking high-quality gemstones without the premium price.

Famous Simulated Diamond Cuts Used in Engagement Rings
Famous Simulated Diamond Cuts Used in jewelry

Are Simulated Diamonds Ethical

One of the compelling reasons many individuals choose simulated diamonds is the ethical aspect. Natural diamond mining has been associated with environmental concerns, as well as ethical issues related to labor practices in some regions. Simulated diamonds offer an ethical choice for consumers who prioritize sustainability and responsible sourcing.

How Do You Care for Simulated Diamond Jewelry?

Caring for simulated diamond jewelry is similar to caring for natural diamond pieces. To maintain their brilliance and shine, follow these tips: 

Regular Cleaning: Clean your simulated diamond jewelry with mild soap and warm water using a soft brush. Rinse thoroughly and pat dry. 

Avoid Harsh Chemicals: Avoid exposing your jewelry to harsh chemicals, such as chlorine or bleach, as these can damage the gemstone and setting. 

Safe Storage: Store your simulated diamond jewelry separately in a soft pouch or jewelry box to prevent scratches and damage.


Simulated diamonds are captivating alternatives to natural diamonds, offering a stunning and ethical choice for those seeking the allure of diamonds without the associated costs and concerns. With their dazzling brilliance and affordable price points, these gems are redefining the world of fine jewelry. Whether you're looking for a dazzling engagement ring, a glamorous necklace, or elegant earrings, simulated diamonds are a remarkable option that combines beauty, affordability, and ethical consciousness.

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