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2.11ct Old Mine Brilliant Cut Natural Diamond Ring

  • PT950 Platinum
  • 2.11ct Old Mine Brilliant Cut Natural Diamond
  • L Color
  • SI1 Clarity
  • GIA 7448202221

This stunning 2.11ct L SI1 Old Mine Brilliant Cut Diamond Engagement Ring is a timeless classic. The diamond is set in a classic four-prong setting, surrounded by a total of 0.30ct brilliant cut melee diamonds. The ring shank is further adorned with a delicate line of hand-pressed millegrain, giving the ring a vintage-inspired look.

The Old Mine Brilliant Cut is a classic diamond cut that was developed in the early 18th century during the Georgian and Victorian eras. It features a square-shaped girdle with slightly rounded corners, a large culet, deep pavilion, small table, and a high crown.

Millgrain is a goldsmith technique that emerged in the early 20th century (Art Deco period), often described as "tiny dots" usually set along the edges of jewelry. Millgrain adds a vintage vibe to the jewelry piece.

A true classic, the Old Mine Brilliant Cut is the origin of the modern Round Brilliant Cut diamond. Paired with a classic four-prong setting and melee diamonds, this engagement ring is the epitome of timeless elegance and sophistication.

Note: After thorough understanding and examining of the diamond to accentuate its brilliance, the ring had to be carefully constructed with certain limitations whilst using unique experimental methods. With that said, the ring is a one-off item and cannot be resized, and once bought, it cannot be returned or refunded.

To purchase, you must schedule an appointment with us for an in-person consultation. Click the button below to arrange your visit.

Discover The Collection

Each of these beautiful diamond rings are fixed in sizes, which allows for no room for resizing. In other words, if these rings fit you, then they might just have been made for you and awaiting your presence. The opportunity to possess Leen Heyne's work does not come often, however, here it is now.

Enter Leen's Symphony

With such a sought-after collection of intricate jewelleries, not everybody has the opportunity to acquire Leen's creations; wealth alone is not enough. These beautifully handcrafted rings shall serve as your appreciation to his present, and everlasting future, designs. Start your journey today of collecting and beholding the knowledge in Leen's timeless works.


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Come and visit us during this event from 27 April to 26 May 2024 at our Mira location to admire and potentially get your hands on these rare pieces.