6.54 ct Emerald Lab Grown Diamond (Colour I, Clarity VS2, IGI Certified)

Six and a Half Carats of Pure Architecture. Certified.

The emerald cut is the most sophisticated diamond shape in existence — and at 6.54 carats, it becomes something that transcends jewelry entirely. A stone of this size in an emerald cut creates a window of pure, glassy light that is visible from across the room, a presence that is simultaneously commanding and deeply elegant. I color and VS2 clarity, independently certified by the International Gemological Institute — a stone of genuine quality at a price that makes six and a half carats of emerald cut accessible to the buyer who knows what they're looking at. This is a center stone for a ring that will be talked about for generations.

The Specifications

• Carat Weight: 6.54 Carats
• Shape: Emerald Cut — Rectangular step-cut with cropped corners; long, glassy facets create a hall-of-mirrors effect and a depth of brilliance unlike any brilliant cut
• Color: I — Near-colorless; at 6.54 carats, I color warrants careful consideration (see below)
• Clarity: VS2 — Very Slightly Included, second degree; inclusions not visible to the naked eye in most viewing conditions, though the emerald cut's open table warrants careful consideration (see below)
• Certification: IGI Certified — International Gemological Institute; independent verification of the stone's color, clarity, cut, and carat weight
• Origin: Lab-Grown — Physically, chemically, and optically identical to a mined diamond; conflict-free and ethically sourced

A Transparent Note on Color and Clarity at This Carat Weight

The emerald cut is the most transparent of all diamond shapes — its large, open table and step-cut facets create a window into the stone that reveals both its beauty and its characteristics more clearly than any brilliant cut. At 6.54 carats, that transparency is amplified. Here is what I color and VS2 clarity mean for this specific stone:

I Color: I color is near-colorless and appears white in most settings and lighting conditions. However, in an emerald cut at this carat weight, a subtle warmth may be perceptible to a trained eye, particularly in face-up viewing under bright light. In a yellow gold or rose gold setting, this warmth is beautifully complemented and essentially invisible. In white gold or platinum, buyers who are sensitive to color may wish to consider this carefully. We are happy to discuss this stone's specific color appearance in detail.

VS2 Clarity: VS2 clarity means inclusions are not visible to the naked eye in typical viewing conditions. In an emerald cut, the open table can make inclusions more apparent than in a brilliant cut of the same clarity grade. We recommend viewing this stone's IGI certificate carefully and contacting us to discuss the nature and position of the inclusions before purchase. We are fully transparent about this stone's characteristics and will answer every question honestly.

The Emerald Cut at 6.54 Carats: A Presence Unlike Any Other

At 6.54 carats, the emerald cut's rectangular silhouette covers the finger with a presence that is nothing short of extraordinary. The stone's large table creates a mirror-like surface of pure, glassy light — not the scattered sparkle of a brilliant cut, but a deep, deliberate luminosity that rewards attention and commands respect. This is the diamond shape for the connoisseur, the collector, and the buyer who has seen every other stone and wants something that genuinely surprises them. At this carat weight, it is virtually impossible to find in nature. In lab-grown, it is within reach.

IGI Certified: Complete Confidence

This diamond is certified by the International Gemological Institute (IGI), providing independent, third-party verification of every quality characteristic. The IGI certificate travels with the stone and provides permanent documentation of its specifications. We encourage all buyers to review the certificate carefully and contact us with any questions before purchase.

Setting Recommendations

A 6.54 carat emerald cut is a statement center stone that works most beautifully in settings that honor its architectural character — a sleek full bezel (as seen in The Paula), a simple four-prong solitaire, or a three-stone setting with tapered baguette or half-moon side stones. Yellow gold and rose gold are particularly flattering metal choices for I color, as the warm metal tone complements rather than contrasts the stone's warmth. Contact us to discuss custom setting options.

Perfect For

• A custom engagement ring center stone of extraordinary presence and scale
• A collector's loose diamond at an exceptional price for the carat weight
• A buyer who appreciates the emerald cut's architectural sophistication and understands its unique quality considerations

A 6.54 carat IGI certified emerald cut at this price is a genuinely rare opportunity. Contact us with any questions about this stone's specific characteristics or to discuss custom setting options.