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Shopping for Heart Cut Diamonds

A heart-cut diamond is a symbol of romance, commitment, and love. It has a unique look which makes it an ideal choice for engagement rings and diamond jewelry. A heart-cut diamond captures beauty and affection in its shape. Heart-cut diamonds have good brilliance, sparkle, and fire.

This unique diamond shape emphasizes the cut because its cut accentuates all of its qualities and makes it stand out. Production of heart-shaped diamonds is done on a small scale because it requires skillful cutting. Since it doesn’t have a GIA cut grade, it depends on the cutter to make this ring perfect, and only a few people can achieve this desired shape.

For this reason, heart-cut diamonds make up little to the total amount of diamonds sold yearly, making them rare and a specialty. For better choices of high-quality heart-cut diamonds, it is essential to know them. Kindly read on to discover more information about this modified-brilliant cut.

loose heart diamond

What is a Heart-cut Diamond?

Loose heart diamond

A heart-cut diamond has a shape like that of an emblem of love. It includes about 56-58 facets that capture and reflect light, leading to visible brilliance. A perfect heart-shaped diamond has symmetrical wings with graceful curves as this provides excellent fire and ends in an elegant apex.

Heart-shaped diamonds make for great heart-cut diamond rings and earrings. While heart-cut rings stand as a symbol of the love shared between your partner and yourself, heart-cut diamond earrings delicately highlight your facial features. These earrings sit beautifully on various clothing and blend in due to their brilliance.

The appearance of a heart-cut diamond depends on its cut, color, and clarity.

Contact us for a consultation and evaluation from an expert gemologist

    Let’s dive into these.

    1. Cut:


    The cut quality of a heart-shaped diamond that comes with a GIA certificate isn’t always detailed, so it is vital to consider factors such as:


    • The table percentage 
    • The depth percentage
    • The girdle
    • The culet

    a. The table percentage:


    The table of a diamond is the top, flat facet of the stone. Diamonds with larger tables give off more light through their top. An ideal table percentage for heart-shaped diamonds is between 56-62%, which is excellent.

    b. The depth percentage:


    In a diamond, depth refers to the length of the table to the culet. Lower depth percentages make diamonds appear larger than they are from above. A depth of 56-65% is reasonable for heart-cut diamonds.


    c. The Girdle:


    A girdle is an exterior edge of a diamond. The best width for a diamond of this cut is thin to slightly thick. The length to width ratio, good for it too, is 0.95-1.02.


    d. The Culet:


    A culet is the base of a diamond. If it is off-center or too large, it appears as an imperfection. Perfectly cut diamonds have a very small culet and are ideal for heart-cut diamonds.


    2. Color:


    The GIA grade diamonds from colors D to Z. D indicates colorless and Z a clear yellow. Heart cut diamonds reflect too much light making it hard to discern their color.


    It is needless to go for flawless color grades in a heart-cut diamond as doing so only increases the price to pay but with no visible impact on appearance to the human eye. It is best to choose a color grade based on the type of metal for the diamond setting.


    3. Clarity:


    Clarity refers to how clean the appearance of a diamond is when viewed by a gemologist. Generally, high clarity grade diamonds have very few inclusions, while diamonds of low clarity grade have multiple and visible inclusions.


    Recommended for heart-shaped diamonds is the SI1 clarity grade. As a modified brilliant cut, inclusions found in most SI1 and VS2 diamonds are hardly visible in heart-cut diamonds.

    The Best Carat Weight for a Heart cut Diamond

    The glitz and glamor of a heart-cut diamond is its shape. Small carat diamonds are too small to notice the shape of the cut, and for this reason, it is better to go for diamonds with larger carat weights. Due to being visible and eye-catching, a 1-carat heart-shaped diamond is considered best.


    A 1-carat heart-shaped diamond suits every hand and is a good balance between elegance, prominence, and affordability. It is worn comfortably and with ease.

    How Expensive are Heart-cut Diamonds?

    A Heart-cut diamond is unique and special. They contribute the smallest percentage in the diamond market. The heart and arrow diamond is a type of diamond cut and, just as the heart cut diamond, requires skillful cutting. A heart-cut diamond’s price tends to be expensive since they’re more costly to produce. They need larger carats for visibility.


    The price of heart-shaped diamonds of 1-carat can go for $2000-$10,000 depending on grades of cut, clarity, and color. Regardless, they are 15-25% cheaper than round-cut brilliant diamonds.

    Loose Heart Shaped Diamond

    Where to Shop for Heart-cut Diamonds?

    The best place to purchase heart-cut diamonds in Singapore is at Dianoche. We offer only the best quality and sell nothing below that to our customers. Furthermore, our heart diamonds are very precisely cut till they perfectly shine.


    What’s more, we offer advice from expert gemologists to help you make the best choice. All these quality diamonds go for a friendly price.


    Along with a 5-star rating from Google, we have garnered over 20 years of experience, so we’re the right place to get quality diamonds you’re sure to love.


    Besides our expertise, we are partners with the Diamond Exchange of Singapore.


    Wait, no more, this is an offer you wouldn’t want to miss. Kindly fill the form provided below to receive a free consultation from experienced gemologists, so they can help you buy the best heart-cut diamond for you.

    Frequently Asked Questions:

    What is a heart cut diamond?

    A heart cut diamond is a diamond that has been cut into the shape of a heart. It is a popular choice for engagement rings and other romantic jewelry.

    What are the characteristics of a good heart cut diamond?

    A good heart cut diamond should have a symmetrical and proportionate heart shape, with a clear and visible cleft in the center. It should also have good color, clarity, and cut, with a high level of sparkle and brilliance.

    How do I choose the right size for my heart cut diamond?

    The size of a heart cut diamond is typically measured in carats. When choosing the right size, consider your budget, the setting you plan to use, and your personal preference. It's also important to keep in mind that a larger diamond may not always be the best choice if it has poor quality.

    What is the best color for a heart cut diamond?

    The best color for a heart cut diamond depends on personal preference and the setting it will be used in. Generally, diamonds in the near-colorless range (G-H-I) are a popular choice for heart cut diamonds, as they offer a good balance of value and quality.

    What is the best clarity grade for a heart cut diamond?

    The best clarity grade for a heart cut diamond depends on personal preference and budget. Generally, diamonds with a clarity grade of SI1 or better are a good choice, as they are eye-clean and offer a good balance of value and quality.

    How can I tell if a heart cut diamond is of high quality?

    To determine if a heart cut diamond is of high quality, look for characteristics such as symmetry, proportion, brilliance, and sparkle. It's also important to check the color, clarity, and cut grade of the diamond.

    What is the best setting for a heart cut diamond?

    The best setting for a heart cut diamond depends on personal preference and the style of the jewelry. A prong setting is a popular choice for heart cut diamonds, as it allows the diamond to be the focal point and maximizes its brilliance and sparkle.

    How much should I expect to pay for a heart cut diamond?

    The cost of a heart cut diamond varies depending on factors such as size, color, clarity, and cut grade. Generally, you can expect to pay more for a larger diamond or one with better quality. It's important to set a budget and shop around to find the best value for your money.

    Can I customize the shape of my heart cut diamond?

    Yes, many jewelers offer custom diamond cutting services where you can have your heart cut diamond cut to your desired specifications. This can include altering the length or width of the diamond, or adjusting the symmetry and proportion of the heart shape.

    What is the best way to care for my heart cut diamond?

    To care for your heart cut diamond, clean it regularly with a soft cloth and mild soap and water. Avoid exposing it to harsh chemicals or extreme temperatures, and have it inspected and maintained by a professional jeweler every year to ensure its integrity and beauty.


    Our experts will be happy to assist you!

    Need help in finding the perfect jewelry? Fill the form below and one of our experts will contact you. 

    Our experts will be happy to assist you!

    Need help in finding the perfect jewelry? Fill the form below and one of our experts will contact you. 

    Our experts will be happy to assist you!

    Need help in finding the perfect jewelry?
    Fill the form below and one of our experts will contact you.

    Fill the Form