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Marquise|Lab Grown|UNKNOWN

0.54ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • UNKNOWN 111691197

Certificate UNKNOWN 111691197

Diamond specifications and retailer prices

From £564 GBP
$762 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: £564 GBP 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 111691197. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
Polish
Symmetry
Fluorescence
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 111691197
Dimensions8.87 × 4.21 × 2.48 mm
L/W Ratio2.11
Top View
8.87 mm4.21 mm0.54 ctG / VS1
OriginLab Grown
CutIdeal
CertificateUNKNOWN 111691197
Side View
Table 64.2%CrownGirdlePavilionCuletDepth 58.9%

Caratlytics Score

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D
Below Average
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Price History

Last verified: Nov 4
Current: £564 GBP|Low: £229 GBP|High: £764 GBP|Avg: £535 GBP|-6.7%
September 30, 2026
Loose Grown Diamond£564 GBP

8 data points across 1 retailer

1 retailer

D
Loose Grown Diamond
111691197 · Nov 4
£564 GBP
$762 USD
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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.

D
0.54ct Marquise
£564 GBP