When selecting diamond jewellery, the choice of diamond shapes and designs plays a significant role in defining the overall look and feel of the piece. Whether you're making a career in diamonds, designing your dream engagement ring, picking a diamond eternity band, or choosing a stunning diamond necklace, understanding diamond shapes is essential to making an informed decision. The types of diamonds vary not just in size and quality but in their shapes, designs and quality which greatly influence how they appear and can be visualised into jewelllery. Our diamond guide will walk you through the history, characteristics, and design elements of popular diamond shapes to help you choose the perfect one for your jewellery.

Understanding Diamond Shapes: The Foundation of Diamond Jewellery

Before getting into the specifics of each shape, it’s important to understand that diamond shapes and designs are distinct from diamond cuts. The diamond shape refers to the overall outline or form of the diamond (round, oval, square, etc.), while the cut pertains to how the diamond has been faceted and shaped to maximize brilliance and sparkle. Diamond shapes vs cuts are often confused, but they each have their own role in determining the diamond’s aesthetic and performance in jewellery.

Let’s explore the most popular diamond shapes in detail and how each shape impacts the overall design of jewellery pieces.

1. Princess Cut

Classic Princess Solitaire Ring

A princess-cut diamond is a square shaped diamond that is known for its brilliance and modern appearance. It features a square shape with pointed corners and is characterized by its sharp, angular facets that enhance the diamond's sparkle. It also tends to appear larger than other cuts of the same carat weight, offering great value while still delivering stunning visual appeal.

The Princess cut is a relatively modern innovation, created by a London-based diamond cutter Arpad Nagy. It began gaining popularity from the 1980s and continuous to be one of the most popular diamond shapes today. It's angular design and sharp corners have made it a favourite among those who appreciate modern elegance.

Which Jewellery Setting Suitable for Princess Cut?

Princess-cut diamonds are versatile and can be set in various settings, V-shape prong setting, three-stone, and pave settings. Some people are also crazy for Halo Setting. They are particularly stunning in engagement rings and complement both classic and contemporary designs.

Celebrity Favourites: Princess Cut Diamonds in the Spotlight!

As of 2015, princess cut diamonds were the second most popular choice for an engagement ring and the trend is still on. Celebs like Victoria Beckham and Kate Bosworth have sported princess-cut diamonds, further cementing its status as a symbol of modern sophistication.

At Sonani Jewels, our best-selling princess-cut diamond jewellery are crafted with precision and attention to detail, offering exceptional brilliance and elegance.

Sleek Lab-Grown Oval Diamond Ring

The Oval cut is very exquisite and unique. It is considered a fancy shape and it was developed by a master diamond cutter named Lazare Kaplan. Inspired by the round brilliant cut, the oval shape offers a similar sparkle but with an elongated form. This shape creates the illusion of a larger diamond, making it a excellent choice for rings.

Which Jewellery Setting is Suitable for Oval Cut?

Oval diamonds are often set in simple solitaire settings to allow the stone’s shape to shine. They also work beautifully in halo and three-stone settings, where their elongated design enhances the overall visual appeal.

Celebrity Who Chose This Jewellery for Life!

Celebrities like Kate Middleton, Blake Lively, Katharine McPhee, Sofia Vergara and Salma Hayek have flaunted oval-cut diamonds, mostly in engagement rings, known for their timeless elegance.

3. Pear Cut

Ethereal Dewdrop Ring

The Pear cut, sometimes referred to as the teardrop shape. This elegant shape combines a round and marquise shape, creating a unique, tear-drop appearance. Its asymmetrical design adds a sense of fluidity and grace to any jewellery piece. So Looking to make a bold statement? Pear-shaped diamonds are just what you need!

Which Jewellery Setting is Suitable for Pear Cut?

The pear shape works well in both solitaire and halo settings. It’s also popular for diamond pendants and earrings due to its distinctive teardrop silhouette.

Celebrities Favourite: Pear-Cut Diamonds in Spotlight!

Nita Ambani, Sonam Kapoor Ahuja, Kim Kardashian, Victoria Beckham and Scarlett Johansson are two stars who have been spotted wearing pear-cut diamonds, making the shape a favourite for statement pieces.

Check out Sonani Jewels’ Pear-cut diamond Jewellery. They are our best-seller, a perfect combination of elegance and class.

4. Marquise Cut

Intricate Halo Marquise Diamond Earrings

The Marquise cut is diamond-shaped like a boat, with pointed ends on both sides and wide in the middle. The cut has a history dating back to the 18th century when it was created at the request of King Louis XV of France to resemble the shape of the lips of his beloved, Madame de Pompadour. The elongated points at both ends give a modern and dramatic look.

Which Jewellery Setting is Suitable for Marquise Cut?

The marquise cut is perfect for rings and necklaces where its elongated shape can be showcased. It is also ideal for halo settings, which accentuate its shape and enhance its brilliance.

Celebrities Who Chose This Jewellery for Life!

Marquise-cut diamonds have been worn by celebrities like Victoria Beckham, Katherine Zeta-Jones and recently engaged Selena Gomez whose engagement ring featured a stunning marquise diamond.

At Sonani Jewels, our marquise diamond rings are designed to make a statement, capturing both elegance and grandeur.

5. Radiant Cut

Refined Radiance Ring

Diamond Shape History

The Radiant cut was introduced by Henry Grossbard, blending the elegance of the emerald cut with the brilliance of the round cut. It is known for its ability to reflect light from multiple facets, making it one of the most brilliant shapes.

Which Jewellery Setting is Suitable for Radiant Cut?

Radiant diamonds are often set in four-prong or halo settings, which allow the stone’s brilliance to take center stage. This shape is popular for engagement rings and diamond earrings.

Celebrities Who Chose This Jewellery

Stars like Reese Witherspoon have chosen radiant-cut diamonds for their engagement rings, adding a modern and sophisticated touch to their jewellery.

Our radiant-cut diamond engagement rings at Sonani Jewels are crafted for maximum sparkle and are perfect for couples seeking a brilliant and unique look.

6. Round Cut

Solitaire Round Stud Earrings

Diamond Shape History

The Round cut, also known as the round brilliant cut, was developed by Marcel Tolkowsky, an expert in diamond cutting. It has remained the most popular and classic diamond shape due to its superior brilliance and timeless appeal.

Which Jewellery Setting is Suitable for Round Cut Diamond?

Round diamonds are incredibly versatile and can be set in virtually any setting, including solitaires, halos, and pave and bezel settings designs. They are the go-to choice for engagement rings and wedding bands.

Celebrities Favourites: Round Cut Diamonds in Spotlight!

The round cut is a favourite of many celebrities, like Kareena Kapoor Khan, Mandy Moore, who wore round-cut diamonds.

At Sonani Jewels, our round-cut engagement rings are among our top sellers, known for their exceptional sparkle and timeless beauty.

7. Emerald Cut

Modern Split Band Emerald-Cut Ring

The Emerald Cut has its roots was originally developed for emerald stones. Its step-cut facets give it a unique, rectangular appearance. The emerald-cut diamond offers understated elegance and a sophisticated vibe.

Jewellery Setting Suitable for Emerald Cut

Emerald-cut diamonds are often set in sleek and minimalist settings, like solitaires or with subtle halo designs. This shape is particularly suited for vintage and antique-inspired pieces.

Celebrities Who Chose This Jewellery for Life!

Celebrities like Beyonce and Amal Clooney have been seen wearing emerald-cut diamonds, with their striking and elegant appeal.

Shop from our wide range of emerald-cut diamond rings at Sonani Jewels, which are perfect for those seeking a timeless, vintage-inspired piece that exudes class and sophistication.

8. Heart Cut

Luxury Heart-Cut Diamond Halo Studs

The Heart Cut has a rich history that dates back to the 16th century. It is a symbol of love and romance, often used in engagement rings and gifts. Its unique shape is both sentimental and visually striking.

Jewellery Setting Suitable for Heart Cut

Heart-shaped diamonds are most commonly set in solitaire or halo settings. They also look fantastic in pendants and earrings, often used to symbolize deep affection.

Celebrities Who Chose This Jewellery

Lady Gaga has opted for heart-shaped diamonds, a timeless symbol of love.

Our heart-shaped diamond necklaces and rings are best-sellers at Sonani Jewels, offering a romantic touch to any occasion.

9. Cushion Cut

The Cushion cut, also known as the pillow cut, has been around for centuries. Its rounded corners and larger facets give it a vintage feel while offering a brilliant sparkle.

Jewellery Setting Suitable for Cushion Cut

Cushion-cut diamonds work well in halo settings, enhancing their beauty and making them appear larger. They are ideal for vintage-inspired designs.

Celebrities Spotted with Cushion Diamonds!

Stars like Kim Kardashian and Anne Hathway have chosen cushion-cut diamonds for their Special appearances in the shows.

Our cushion-cut engagement rings at Sonani Jewels offer a blend of classic beauty and modern brilliance, perfect for the discerning buyer.

Tips on Buying Diamond Jewellery

When purchasing diamond jewellery, it's essential to consider not just the diamond shapes and designs but also the 4C’s of diamonds such as the diamond cut, clarity, and carat weight. Take the time to understand how each diamond shape interacts with light and how it will look in different settings. Always work with a trusted jeweller, such as Sonani Jewels, to ensure you get the best value for your investment.

Conclusion

When it comes to choosing diamond shapes and designs, the possibilities are endless, and each shape offers a unique aesthetic and brilliance. By understanding diamond shapes, you can make an informed decision that aligns with your style and enhances your jewellery collection. Whether you are selecting an engagement ring or a special gift, Sonani Jewels offers an array of options to suit every preference and occasion. Keep in mind the history, design, and overall aesthetic of each shape, and you'll find the perfect diamond to cherish for a lifetime.