Rarest Diamond Cut: Historical and Antique Styles

Article published at: Sep 8, 2025
Rarest Diamond Cut
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Rarest Diamond Cut: Historical and Antique Styles

The rarest diamond cut has long been a subject of fascination for collectors and jewelry lovers alike. People often ask, what is the rarest cut of diamond and how it differs from other well-known shapes. While the brilliant round cut dominates today’s market, many antique and unusual cuts are far more uncommon. For example, GIA notes that the famous 2.33-carat Winston Red diamond – one of the world’s most valuable fancy reds – was fashioned in an old mine cut, a deep style seen in the 1930s. Other antique examples include the Victorian rose cut, with its domed surface covered in facets. Even rarer is the double rose cut, with facets on both sides. Such historic shapes are rarely seen today, which makes them highly prized by connoisseurs.

Alaghband often features jewelry inspired by these antique designs. Their fine jewelry, available in rose, white, and yellow gold, includes gemstones and diamonds cut in both classic and rare shapes. Visiting their flagship store allows customers to try rings for the perfect size and consult expert gemologists on these historical styles. If you want to explore a wide range of diamond jewelry adorned with handpicked diamonds, visit Diamond Jewelry to discover exquisite rings, necklaces, earrings, and more.

Rarest Diamond Cut Innovations and Modern Designs

Innovation has also produced some of the world’s most uncommon styles. Certain patented or branded cuts exist only in very limited supply. A prime example is the Ashoka cut, a cushion-like shape with 62 facets, requiring high-quality rough stones. Some jewelers explain that if you wonder what is the rarest diamond cut, the Ashoka is one of the leading candidates. Another extraordinary style is the Jubilee cut, created in 1897 for Queen Victoria’s Golden Jubilee. The original stone weighed over 245 carats and had 88 facets, making it a marvel of its time.

Other rare creations include the Asprey cut, with 61 facets, which must be cut by hand from flawless rough. Because of its difficulty, few exist in the world. Jewelers like Alaghband, known for both fine and high jewelry, present pieces featuring distinctive cuts and handpicked gemstones. These jewels, set in warm rose, cool white, or classic yellow gold, showcase how modern rarity joins centuries-old traditions. If you are interested in exploring the brilliance of Alaghband’s colorless diamonds, visit Colorless Diamonds to see their exceptional high jewelry pieces.

 

Rarest Diamond Cut in Today’s Market

In today’s diamond world, the rarest of the cut is often linked to modern branded shapes that cannot be easily copied. For example, the Royal Asscher is protected by patent and cut only by a few dozen experts worldwide. This exclusivity means the supply is tiny compared to round or princess shapes. Another contender is the Ashoka, which demands large rough stones and produces dazzling elongated cushions.

When people ask, what is the rarest cut of diamond, it is not always about popularity. Heart-shaped or marquise diamonds may be less requested, but they are not necessarily scarce. By contrast, patented designs and antique cuts both qualify as rare because they cannot be mass-produced. Alaghband’s gemologists guide clients through these distinctions, helping them choose a cut that fits their style, ring size, and budget at their Dubai Mall flagship store. For more insights on why diamonds continue to be valuable, read Natural Diamonds: Why Now Is the Time to Invest.

What is the Rarest Diamond Cut: Expert Insights and Examples

Experts frequently answer the question, what is the rarest diamond cut, by pointing to highly exclusive patented shapes. The Royal Asscher remains one of the most distinguished, produced only by a handful of craftsmen worldwide. The Ashoka, too, is a modern marvel, recognized for its elongated cushion form and dazzling brilliance. Some guides even state that the Ashoka is the rarest diamond cut currently in existence.

Other examples include the Criss Cut, with its elongated cushion-like outline, and the Lili Cut, which resembles a flower. For those wondering what is the rarest cut of diamond, these designs are excellent examples of shapes that are not mass-produced and require specialized skill. For those seeking something truly one-of-a-kind, Alaghband offers a wide selection of diamonds in spectacular shapes. Whether as a personal treasure or a heartfelt gift, their fine and high jewelry showcases dazzling cuts and vibrant gemstones. Their in-house gemologists are also available to advise on clarity, carat, and budget, ensuring clients find the perfect match. Celebrate the timeless beauty of diamonds and learn why they are the perfect April birthstone by visiting April Birthstone: A Celebration of Diamond’s Beauty.

Conclusion

In the end, the rarest diamond cut is often determined by exclusivity and craftsmanship. Some say the Ashoka holds this title, while others argue for antique rose cuts or the Jubilee. Ultimately, what is the rarest cut of diamond depends on perspective: collectors may prize antique cuts, while modern buyers may seek patented shapes.

For anyone curious to learn what is the rarest diamond cut, Alaghband offers both fine and high jewelry lavished with the finest gemstones. Their flagship store at Dubai Mall welcomes you to explore rare shapes, get professional consultation on ring size and diamond choice, and find a jewel that reflects your individuality. You can also explore Alaghband’s Fine Jewelry collection featuring a wide range of exquisite diamond jewelry at Diamond Jewelry, and experience the brilliance of their colorless diamonds at Colorless Diamonds.

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Frequently Asked Questions

  • What is considered the rarest diamond cut?

    The rarest cuts include antique styles like the old mine, Victorian rose, double rose, and modern patented shapes such as the Ashoka, Jubilee, and Royal Asscher.

  • Why are some diamond cuts rarer than others?

    Rarity comes from exclusivity, antique origin, or difficulty in cutting. Some cuts require flawless stones or specialized craftsmanship and cannot be mass-produced.

  • Are rare diamond cuts more expensive than common cuts?

    Generally, yes. Rarity, craftsmanship, and exclusivity increase the value compared to popular shapes like round or princess cuts.