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Marquise Cut Diamonds

Marquise cut diamonds are elongated with pointed ends, creating a dramatic and unique look. Marquise cuts can maximize carat weight, often making the stone appear larger.

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Marquise diamonds are trending for all the right reasons. Marquise diamonds feature curves that join together in tips at either end and unique faceting that allows for maximum, scintillating sparkle. A unique alternative to more traditional shapes, a marquise diamond is an excellent choice for anyone looking for a timeless yet on-trend look. Our curated collection of responsibly sourced marquise cut diamonds come in a wide variety of cut, color, clarity, and carat allowing each customer to choose a gemstone that fits with their individual style, personality, and flair.

Marquise cut diamonds are offered across a wide range of carat weights, from smaller stones under 0.3 carat to larger stones above 2 carats, giving options for many budgets and design goals.
Marquise diamonds can be filtered by carat, color, clarity, cut grade, price, length to width ratio, fluorescence, certificate type, and origin to help you quickly find stones that match your priorities.
Marquise diamonds are available in a broad spectrum of color and clarity grades, from near colorless ranges to warmer tones and from higher clarity to grades with minor inclusions, allowing you to balance appearance and value.
Yes, marquise loose diamonds include an independent grading report from labs such as GIA, IGI, HRD, or GCAL that lists carat, color, clarity, cut, and measurements.
Two marquise diamonds with similar listed grades can vary in facet pattern, length to width ratio, minor inclusions placement, and fluorescence, all of which influence how a stone looks in person.
Yes, many marquise loose diamonds offer multi-angle photos and 360 degree viewing so you can inspect proportions, facet detail, and the stone’s overall appearance before making a selection.
Marquise diamonds are compatible with a variety of settings including solitaire, halo, bezel, and three stone styles, and a Brilliant Earth jewelry specialist can help confirm the best setting options for your chosen stone.
Marquise diamonds are used in a range of design styles from classic solitaire and vintage inspired settings to halo and modern minimalist mounts, offering looks that range from timeless to contemporary.
Marquise L:W ratios commonly range from about 1.75 to 2.30, with lower ratios appearing slightly fuller and shorter and higher ratios appearing more elongated, so consider the ratio to match the silhouette you prefer.
Yes, you can add a selected marquise loose diamond to an engagement ring and a Brilliant Earth jewelry specialist can guide you through setting compatibility and the next steps.

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