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Round|Lab Grown|IGI

0.80ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG843644175

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843644175

Diamond specifications and retailer prices

From £142 GBP
$190 USD
As of November 1, 2026
Save £317 GBP (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £607 GBP at MOH London · As of October 25, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843644175 or 843644175. Listed at 11 retailers as of October 31, 2026, with a 224% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843644175
Dimensions5.98 × 6.04 × 3.62 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 mm6.04 mm0.80 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843644175
Side View
Table 60.0%Crown 33.6°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.2%

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: Nov 1
Current: £607 GBP|Low: £142 GBP|High: £609 GBP|Avg: £321 GBP|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 8£142 GBP
Retailer 3£196 GBP
Retailer 2£221 GBP
Retailer 4£239 GBP
Retailer 10£241 GBP
Retailer 9£306 GBP
Retailer 5£336 GBP
Retailer 6£380 GBP
Retailer 7£429 GBP
Retailer 11£458 GBP
MOH London£607 GBP

22 data points across 11 retailers

11 retailers£142 GBP to £458 GBP

A
Cheapest Retailer
-
£142 GBP
$190 USD
A
Retailer 2
-
£196 GBP
$263 USD
View
B+
Retailer 3
-
£221 GBP
View
B+
Retailer 4
-
£239 GBP
€305 EUR
View
B+
Retailer 5
-
£241 GBP
$324 USD
View
B+
Retailer 6
-
£306 GBP
$411 USD
View
B+
Retailer 7
-
£336 GBP
A$693 AUD
View
B
Retailer 8
-
£380 GBP
$510 USD
View
B
Retailer 9
-
£429 GBP
$576 USD
View
B
Retailer 10
-
£458 GBP
$615 USD
View
Most Expensive
MOH London
LG843644175 · Oct 25
£607 GBP
View
Price last confirmed 8 days ago
10 more retailers have this diamond
Prices start from £142 GBPSave up to £317 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
£142 GBP