A breathtaking blend of antique charm and modern brilliance, this Portuguese Cut Cushion Lab Grown Diamond features an extraordinary 161-facet pattern — significantly more than the standard 58 — designed to produce unmatched fire, depth, and sparkle.
The cushion shape softens the overall appearance, creating a romantic and timeless silhouette, while the Portuguese cut elevates it with show-stopping brilliance.
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Shape: Cushion Portuguese Cut
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Facet Count: 161 (High-Sparkle Brilliant Cut)
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Type: Lab Grown Diamond
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Certification: IGI Certified
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Availability: In Stock & Ready to Ship
This rare and masterfully cut diamond is perfect for a bespoke engagement ring or statement piece, ideal for those who want something truly luxurious and one-of-a-kind.
Ultra-Rare 161 Facets for Maximum Sparkle
The Portuguese Cut Cushion Diamond is designed for shoppers who want extraordinary brilliance with a distinct look. Its ultra-rare 161 facets create a refined pattern of light return, giving the stone a lively sparkle from every angle. Unlike standard cushion cuts, this style delivers a richer visual effect with more depth and fire. The result is a diamond that feels both elegant and memorable. For buyers seeking a lab grown diamond with a premium appearance, this cut offers a perfect blend of beauty, craftsmanship, and modern value.
IGI Certified Lab Grown Quality You Can Trust
This Portuguese Cut Cushion Diamond is lab grown and IGI certified, giving you confidence in both its quality and authenticity. IGI certification provides an independent evaluation of the diamond’s key characteristics, including its cut, color, clarity, and carat weight. Because it is lab grown, the diamond offers the same physical and optical properties as a mined diamond while supporting a more modern and responsible buying choice. This makes it an excellent option for engagement rings, fine jewelry, or custom designs where verified quality matters just as much as visual appeal.
A Cushion Shape with a Distinctive Portuguese Twist
The cushion shape is known for its soft corners and romantic style, and the Portuguese cutting style adds a dramatic layer of brilliance. This combination creates a diamond that feels classic yet unusual, making it ideal for anyone who wants something beyond the ordinary. The Portuguese Cut Cushion Diamond stands out with its detailed facet structure and luxurious light play, which can make the stone appear especially vibrant in different lighting conditions. It is a strong choice for buyers who appreciate fine detail, timeless shape, and a more unique expression of elegance.
Ideal for Custom Jewelry and Statement Designs
Because of its rare cut and eye-catching sparkle, this diamond works beautifully in custom jewelry settings. Whether placed in a solitaire ring, halo design, or a refined pendant, the Portuguese Cut Cushion Diamond brings a high-end look that enhances any piece. Its balanced cushion outline makes it versatile, while the 161-facet structure adds a sense of exclusivity. For customers looking to create a meaningful gift or a standout engagement ring, this diamond offers both emotional appeal and visual impact. It is a sophisticated choice for modern luxury with lasting style.
