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Marquise|Lab Grown|UNKNOWN

0.54ct F SI2 Marquise Lab Grown Diamond

ID • F/SI2 • UNKNOWN 32451906

Certificate UNKNOWN 32451906

Diamond specifications and retailer prices

From $544 NZD
$306 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $544 NZD at Loose Grown Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Loose Grown Diamond

About this 0.54ct lab-grown marquise diamond

This 0.54ct lab-grown marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by UNKNOWN 32451906. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.54
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
Polish
Symmetry
Fluorescence
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 32451906
Dimensions9.00 × 4.14 × 2.48 mm
L/W Ratio2.17
Top View
9.00 mm4.14 mm0.54 ctF / SI2
OriginLab Grown
CutIdeal
CertificateUNKNOWN 32451906
Side View
Table 67.4%CrownGirdlePavilionCuletDepth 59.9%

Caratlytics Score

How it works →
C
Average
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Price History

Last verified: Nov 1
Current: $544 NZD|Low: $185 NZD|High: $714 NZD|Avg: $506 NZD|-23.9%
September 30, 2026
Loose Grown Diamond$544 NZD

8 data points across 1 retailer

1 retailer

C
Loose Grown Diamond
32451906 · Nov 1
$544 NZD
$306 USD
View

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

C
0.54ct Marquise
$544 NZD