CaratHunter
Plans
Marquise|Lab Grown|UNKNOWN

0.39ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • UNKNOWN 810271027

Certificate UNKNOWN 810271027

Diamond specifications and retailer prices

From £190 GBP
$255 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: £190 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 0.39ct lab-grown marquise diamond

This 0.39ct lab-grown marquise sits in the sub-half-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 810271027. 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. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.39
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
Polish
Symmetry
Fluorescence
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 810271027
Dimensions7.95 × 3.79 × 2.22 mm
L/W Ratio2.10
Top View
7.95 mm3.79 mm0.39 ctF / VS1
OriginLab Grown
CutIdeal
CertificateUNKNOWN 810271027
Side View
Table 58.1%CrownGirdlePavilionCuletDepth 58.5%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £190 GBP|Low: £60 GBP|High: £240 GBP|Avg: £173 GBP|-20.8%
September 30, 2026
Loose Grown Diamond£190 GBP

8 data points across 1 retailer

1 retailer

B
Loose Grown Diamond
810271027 · Nov 1
£190 GBP
$255 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.

B
0.39ct Marquise
£190 GBP