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Marquise Gemstones

Marquise gemstones showcase an elongated, eye-catching shape. Whether it's a marquise gemstone ring or piece of fine jewelry, this shape maximizes carat weight with a distinct silhouette.

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Marquise gemstone rings are trending for all the right reasons. Marquise gemstones feature curves that join together in tips at either end and unique faceting that allows for maximum, scintillating sparkle. Adding a marquise gemstone to the right band creates a chic yet classic design made to last – and be on-trend for – a lifetime. Marquise cut gemstone rings pair excellently with plain metal bands for a truly timeless, classic stack. They're also well matched with eye-catching diamond-accented bands and trend-forward open bands that sit flush.


For questions about marquise gemstone rings, please contact our jewelry specialists who are happy to help you via phone, chat, virtual or in-person appointment. In addition to our selected gemstone ring settings, inquire about creating a custom ring with a marquise gem if you're looking for a truly unique, one-of-a-kind design.

Marquise gemstones are offered in a range of millimeter sizes, from under 6mm up through 10mm and larger, with the site showing categories like Under 6mm, 6 - 6.9mm, 7 - 7.9mm, 8 - 9.9mm, and 10mm+. Each product listing includes exact millimeter measurements so you can compare proportions.
Marquise gemstones come in many colors including blue, green, pink, purple, peach, white, yellow, red, orange, teal, and specialty hues like Pacific Green and Malibu Blue. Color availability varies by gem type and is displayed on each product listing.
Yes, this marquise collection includes both natural and lab grown options, with natural sapphires, garnets, and morganites alongside lab grown sapphires, emeralds, alexandrites, and lab grown diamonds. Product labels clearly indicate whether a gem is natural or lab grown so you can compare choices.
Marquise shapes are available in a wide range of gem varieties such as sapphire, emerald, ruby, alexandrite, morganite, moissanite, colored diamonds, garnet, topaz, and tourmaline. Browse the listings to explore each gem type and view available sizes and colors.
Each listing shows key details including carat weight, millimeter measurements, L:W ratio, color, and any noted treatments or grading reports when applicable. Product photos and titles also highlight special attributes like unheated or color change stones.
Yes, many marquise gemstone listings include multiple high resolution images and some include 360 degree views or videos to help evaluate cut and color. If additional media is needed, a Brilliant Earth jewelry specialist can assist.
Meanings and symbolism depend on the gem type, for example sapphires are often associated with wisdom and loyalty while emeralds symbolize renewal and love. See our Gemstone Meanings resources or speak with a Brilliant Earth jewelry specialist for details on specific stones.
Marquise gemstones are well accommodated by settings that protect the pointed ends and support elongated proportions, and they pair nicely with solitaire, halo, and three-stone setting styles depending on the desired look. A Brilliant Earth jewelry specialist can help match a marquise gem to an appropriate setting.
Yes, marquise gemstones can be added to engagement ring settings through Brilliant Earth’s design services, and a Brilliant Earth jewelry specialist can guide the pairing process and next steps. Product pages also indicate options for adding a selected loose gemstone to a setting.
Clean marquise sapphires with warm soapy water and a soft brush, rinse thoroughly, and dry with a lint-free cloth. Avoid exposure to harsh chemicals and extreme heat, and consult a Brilliant Earth jewelry specialist for gemstone-specific care advice.

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