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Round|Lab Grown|IGI

0.81ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG844643144

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844643144

Diamond specifications and retailer prices

From €148 EUR
$165 USD
As of November 1, 2026
Save €575 EUR (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €723 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.81ct lab-grown round diamond

This 0.81ct lab-grown round sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844643144 or 844643144. Listed at 10 retailers as of October 26, 2026, with prices from €148 to €723, a €575 spread on the same certified stone. MOH London lists it at €723. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844643144
Dimensions5.98 × 5.94 × 3.72 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.98 mm5.94 mm0.81 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844643144
Side View
Table 57.0%Crown 36.1°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €723 EUR|Low: €148 EUR|High: €726 EUR|Avg: €381 EUR|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6€148 EUR
Retailer 5€240 EUR
Retailer 2€263 EUR
Retailer 3€284 EUR
Retailer 9€288 EUR
Retailer 4€384 EUR
Retailer 7€510 EUR
Retailer 8€547 EUR
MOH London€723 EUR

14 data points across 9 retailers

10 retailers€148 EUR to €723 EUR

A
Cheapest Retailer
-
€148 EUR
$165 USD
A
Retailer 2
-
€240 EUR
$268 USD
View
A
Retailer 3
-
€263 EUR
£232 GBP
View
B+
Retailer 4
-
€284 EUR
View
B+
Retailer 5
-
€288 EUR
$322 USD
View
B+
Retailer 6
-
€384 EUR
A$660 AUD
View
B+
Retailer 7
-
€385 EUR
$430 USD
View
B
Retailer 8
-
€510 EUR
$570 USD
View
B
Retailer 9
-
€547 EUR
$611 USD
View
Most Expensive
B
MOH London
LG844643144 · Oct 26
€723 EUR
£636 GBP
View
9 more retailers have this diamond
Prices start from €148 EURSave up to €575 EUR

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.

A
0.81ct Round
€148 EUR