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Round|Lab Grown|IGI

0.80ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG843644076

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843644076

Diamond specifications and retailer prices

From £197 GBP
$264 USD
As of October 30, 2026
Save £854 GBP (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,051 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.8ct lab-grown round diamond

This 0.8ct 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 LG843644076 or 843644076. Listed at 9 retailers as of October 29, 2026, with prices from £197 to £1,051, a £854 spread on the same certified stone. MOH London lists it at £1,051. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843644076
Dimensions6.00 × 5.96 × 3.67 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
6.00 mm5.96 mm0.80 ctF / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843644076
Side View
Table 60.0%Crown 33.2°Girdle: MediumPavilion 41.6°Culet: NoneDepth 61.3%

Caratlytics Score

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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: Oct 30
Current: £1,051 GBP|Low: £119 GBP|High: £1,051 GBP|Avg: £326 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 5£119 GBP
Retailer 4£197 GBP
Retailer 2£212 GBP
Retailer 3£232 GBP
Retailer 8£235 GBP
Retailer 7£411 GBP
Retailer 6£444 GBP
MOH London£1,051 GBP

13 data points across 8 retailers

9 retailers£197 GBP to £1,051 GBP

Retailer 1
-
£119 GBP
$160 USD
Price last confirmed 11 days ago
A
Retailer 2
-
£197 GBP
$264 USD
View
A
Retailer 3
-
£212 GBP
View
B+
Retailer 4
-
£232 GBP
€296 EUR
View
B+
Retailer 5
-
£235 GBP
$315 USD
View
B
Retailer 6
-
£410 GBP
$550 USD
View
B
Retailer 7
-
£411 GBP
$551 USD
View
B
Retailer 8
-
£444 GBP
$596 USD
View
Most Expensive
B
MOH London
LG843644076 · Oct 29
£1,051 GBP
View
8 more retailers have this diamond
Prices start from £197 GBPSave up to £854 GBP

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
0.80ct Round
£197 GBP