• Elongated hexagon step-cut colorless gemstone held vertically in tweezers against a dark grey background.
  • Elongated hexagon step-cut moissanite rotated in tweezers and resting on fingertips, showing facet reflections and rainbow flashes.
  • Elongated hexagon step-cut gemstone displayed in a claw prong setting holder on a hand.
  • Elongated hexagon step-cut gem resting horizontally on fingers showing hand scale and step faceting.
  • Elongated hexagon step-cut gem held in tweezers displaying strong fire and rainbow dispersion highlights.
  • Elongated hexagon step-cut gemstone held vertically in tweezers with diffuse green foliage bokeh behind.
  • Colorless elongated hexagon step-cut gem held in tweezers over a warm vertical wood grain background.
  • Elongated hexagon cut gemstone resting on a textured surface casting a distinct spectral dispersion patch.
  • Pavilion side of a faceted hexagon cut gemstone held in tweezers displaying underside facet arrangement.
  • Elongated hexagon gemstone held diagonally in tweezers against a neutral grey background.
  • Horizontal elongated hexagon step-cut gemstone resting across fingertips illustrating hand-held scale.
  • Colorless elongated hexagon step-cut gem held in tweezers with fingers blurred in the background.
  • Angled view of an elongated hexagon step-cut gemstone resting on fingers displaying reflective facet pattern.
  • Vertical face-up view of an elongated hexagon step-cut transparent gem in tweezers held before fingers.
  • Colorless elongated hexagon cut gemstone in tweezers displaying bright internal reflections and dispersion.
  • Elongated hexagon step-cut loose gem resting at an angle on a textured dark background showing light return.
  • Elongated hexagon step-cut gem positioned on a light grey fabric surface displaying step facet symmetry.
  • Elongated hexagon step-cut gemstone held in tweezers displaying colorful refraction bands.
  • Elongated hexagon gem lying horizontally between fingertips showing scale and step-cut facets.
  • Colorless elongated hexagon step-cut stone resting on skin under strong light showing table flash.
  • Elongated hexagon cut gem held at a slight tilt in tweezers showing parallel step facets.
  • Elongated hexagon step-cut gem held horizontally across points in tweezers over warm brown ground.
  • Colorless elongated hexagon step-cut gem held horizontally in tweezers showing symmetry.
  • Angled view of an elongated hexagon step-cut stone in tweezers displaying facet lines and blue-violet dispersion.
  • Elongated hexagon step-cut gem resting on dark grained wood surface showing facet reflections.
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Lab-Grown Moissanite 12x6mm Dutch Marquise Step Cut

Lab-Grown Moissanite 12x6mm Dutch Marquise Step Cut

$156.00 USD
$156.00 USD
Sale Sold out
Taxes included. Standard shipping · Estimated delivery in about 2 weeks after dispatch.

MOISS-HEXA-12X6

Low stock: 3 left

Import duties covered.

Standard: about 2 weeks after dispatch. Express: estimated 3–7 days after dispatch. Processing time is separate.

Returns: notify us within 14 days of receipt. Policy conditions and custom-order exclusions apply.

Shipping and returns details Refund policy

This lab-grown moissanite has a nominal 12x6mm Dutch marquise, or elongated-hexagon, step cut. Each purchase is for one loose gem with its own GRA certificate. Photos and video show representative stock. The temporary ring holder is for display only; no holder or finished ring is included.

GEMSTONE DETAILS

  • SKU: MOISS-HEXA-12X6
  • Material: Lab-grown moissanite; no further treatment
  • Cut: Dutch Marquise / elongated hexagon with step facets and a hall-of-mirrors appearance
  • Measurements: Approximately 12 x 6 mm
  • Color: F-G
  • Clarity: VVS
  • Appearance: About 1.9 to 2.2 carat diamond-equivalent appearance; this is not the actual moissanite carat weight
  • Cutting: Precision Thai step cutting

CHARACTER AND SETTING IDEAS

The elongated outline and step facets create a hall-of-mirrors effect. The shape may suit bezel or prong designs and east-west orientations; confirm setting details with your jeweler.

CLARITY AND SETTING GUIDANCE

Discuss the shape and measurements with your jeweler when planning a setting. The pictured holder is temporary; the purchase is for one loose gem.

PHOTOS AND VIDEO

Photos and the finished video were captured in natural daylight. Screen and lighting conditions may affect perceived color. Media show representative stock, not a guaranteed exact photographed stone.

LABORATORY REPORT

Each supplied moissanite includes its own GRA certificate. The certificate is not represented as independently establishing a diamond grade or natural origin.

CUSTOM SIZES AND MATCHING

Enquiries are welcome for custom sizes, matched pairs, calibrated sets, and custom cutting.

ABOUT US

We are gemstone and diamond cutters, with a gemstone-cutting facility in Bangkok, Thailand, and a diamond-cutting facility in Surat, India.

SHIPPING

Please see the shipping policy and checkout for applicable shipping charges and delivery information.

A precision step-cut option for considered jewelry designs.

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