Radiant Cut Diamond Engagement Ring in Platinum
Discover the perfect union of modern brilliance and classic refinement with this custom radiant-cut diamond engagement ring from Omour. The radiant cut combines the elegant lines of an emerald shape with the dazzling sparkle of a round brilliant, making it one of the most captivating diamond shapes available. Set in enduring platinum, this ring is built to last a lifetime.
The Center Stone
The radiant cut is renowned for its extraordinary fire — with 70 facets that rival the round brilliant for light performance, it produces an intense display of rainbow flashes and white light. This makes it an ideal choice for those who want a rectangular or square profile with maximum sparkle. Each center stone is hand-selected for superior cut quality, color grade, and clarity, with full gemological certification. Available in natural diamonds, lab-grown diamonds, or premium moissanite to suit your preferences.
The Platinum Setting
Platinum is the most prestigious metal for fine jewelry — naturally white, hypoallergenic, and incredibly durable. Unlike white gold, platinum never needs replating and develops a beautiful patina over time. The setting on this ring is designed with clean, architectural lines that frame the radiant-cut diamond perfectly, with secure prongs that maximize light entry while protecting the stone.
Metal Options & Customization
While this ring shines in platinum, it is also available in 14K or 18K white gold, yellow gold, and rose gold. Every aspect is fully customizable — center stone type and size, setting style, metal, and ring size. Omour's artisans handcraft each ring to your exact specifications, creating a one-of-a-kind piece.
Comfort & Sizing
Featuring a comfort-fit interior, this ring is designed for all-day, everyday wear. Available in sizes 3 through 15, including half and quarter sizes. Ships with a complimentary ring sizer and is protected by Omour's lifetime craftsmanship warranty.
Why Choose Omour
Every Omour engagement ring is handcrafted to order using ethically sourced stones and premium metals. We believe your ring should be as individual as your relationship — no templates, no compromises, just master craftsmanship brought to life by your vision.
Ready to create something extraordinary? Build Your Custom Ring or Explore Our Diamond Collection to find your perfect radiant-cut stone.
ABOUT OUR RINGS
Premium CraftsmanshipEach ring is meticulously crafted with premium materials including ethically sourced gemstones and precious metals. Our artisans pay careful attention to every detail, ensuring your ring is as beautiful as it is durable.
Full CustomizationCustomize your ring to match your unique style. Choose from various metals, gemstones, and settings to create a one-of-a-kind piece that tells your story and reflects your personality.
Timeless QualityOur rings are designed to last a lifetime. With proper care and maintenance, your ring will maintain its brilliance and beauty for generations to come, becoming a cherished heirloom.
Expert DesignWe work with you throughout the design process to bring your vision to life. Our expert designers understand ring proportions, comfort, and aesthetics to create the perfect piece.
Fine Jewelry ExcellenceFrom engagement rings to statement pieces, our collection celebrates the artistry and elegance of fine jewelry. Each ring is a masterpiece designed to be worn and treasured.