Marquise|Lab Grown|IGI

0.80ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG830677048

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830677048

Diamond specifications and retailer prices

From £134 GBP
HK$1,400 HKD
As of November 1, 2026
Save £201 GBP (60%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £929 GBP at MOH London · As of October 19, 2026
View at MOH London

About this 0.8ct lab-grown marquise diamond

This 0.8ct lab-grown marquise sits in the just-under-one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830677048 or 830677048. Listed at 18 retailers as of October 26, 2026, with a 151% 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.2°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830677048
Dimensions9.42 × 4.85 × 3.07 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.42 mm4.85 mm0.80 ctF / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG830677048
Side View
Table 64.0%Crown 37.2°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 63.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £929 GBP|Low: £89 GBP|High: £974 GBP|Avg: £290 GBP|-4.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
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Retailer 19
October 25, 2026
Retailer 15£89 GBP
Retailer 13£104 GBP
Retailer 19£118 GBP
Retailer 11£134 GBP
Retailer 14£151 GBP
Retailer 2£196 GBP
Retailer 17£207 GBP
Retailer 12£215 GBP
Retailer 6£215 GBP
Retailer 7£255 GBP
Retailer 18£279 GBP
Retailer 4£289 GBP
Retailer 8£310 GBP
Retailer 3£335 GBP
Retailer 16£356 GBP
Retailer 5£397 GBP
Retailer 10£469 GBP
Retailer 9£579 GBP
MOH London£929 GBP

35 data points across 19 retailers

18 retailers£134 GBP to £335 GBP

Retailer 1
-
£89 GBP
$120 USD
Price last confirmed 10 days ago
Retailer 2
-
£104 GBP
$139 USD
View
Price last confirmed 8 days ago
Retailer 3
-
£118 GBP
$158 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
£134 GBP
HK$1,400 HKD
View
Retailer 5
-
£151 GBP
View
Price last confirmed 9 days ago
Retailer 6
-
£196 GBP
€251 EUR
View
Price last confirmed 8 days ago
Retailer 7
-
£207 GBP
$278 USD
View
Price last confirmed 13 days ago
Retailer 8
-
£215 GBP
View
Price last confirmed 8 days ago
Retailer 9
-
£215 GBP
$288 USD
View
Price last confirmed 15 days ago
Retailer 10
-
£255 GBP
View
Price last confirmed 10 days ago
Retailer 11
-
£289 GBP
$388 USD
View
Price last confirmed 8 days ago
Retailer 12
-
£310 GBP
SGD 563 SGD
View
Price last confirmed 9 days ago
B
Retailer 13
-
£335 GBP
$449 USD
View
Retailer 14
-
£356 GBP
$478 USD
View
Price last confirmed 13 days ago
Retailer 15
-
£397 GBP
$533 USD
View
Price last confirmed 13 days ago
Retailer 16
-
£469 GBP
$630 USD
View
Price last confirmed 8 days ago
Retailer 17
-
£579 GBP
View
Price last confirmed 17 days ago
Most Expensive
MOH London
LG830677048 · Oct 19
£929 GBP
View
Price last confirmed 14 days ago
17 more retailers have this diamond
Prices start from £134 GBPSave up to £201 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 Marquise
£134 GBP