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Marquise|Lab Grown|IGI

1.02ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG779635069

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG779635069

Diamond specifications and retailer prices

From £134 GBP
$180 USD
As of October 30, 2026
Save £650 GBP (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £785 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG779635069 or 779635069. Listed at 13 retailers as of October 29, 2026, with prices from £134 to £785, a £650 spread on the same certified stone. MOH London lists it at £785. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779635069
Dimensions10.20 × 5.34 × 3.29 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.20 mm5.34 mm1.02 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779635069
Side View
Table 60.0%Crown 36.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.6%

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: Oct 30
Current: £785 GBP|Low: £87 GBP|High: £808 GBP|Avg: £363 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
October 30, 2026
Retailer 5£87 GBP
Retailer 10£134 GBP
Retailer 3£151 GBP
Retailer 14£156 GBP
Retailer 12£167 GBP
Retailer 15£167 GBP
Retailer 11£225 GBP
Retailer 8£247 GBP
Retailer 6£289 GBP
Retailer 2£301 GBP
Retailer 16£402 GBP
Retailer 13£537 GBP
Retailer 9£567 GBP
Retailer 4£784 GBP
MOH London£785 GBP
Retailer 7£808 GBP

45 data points across 16 retailers

13 retailers£134 GBP to £785 GBP

A
Cheapest Retailer
-
£134 GBP
$180 USD
A
Retailer 2
-
£151 GBP
$202 USD
View
Final sale: no returns
A
Retailer 3
-
£156 GBP
$209 USD
View
A
Retailer 4
-
£167 GBP
$224 USD
View
A
Retailer 5
-
£167 GBP
$224 USD
View
B+
Retailer 6
-
£225 GBP
$302 USD
View
A
Retailer 7
-
£247 GBP
$331 USD
View
A
Retailer 8
-
£301 GBP
View
B+
Retailer 9
-
£402 GBP
$539 USD
View
B
Retailer 10
-
£537 GBP
$719 USD
View
B
Retailer 11
-
£567 GBP
$760 USD
View
B
Retailer 12
-
£577 GBP
$774 USD
View
Most Expensive
B
MOH London
LG779635069 · Oct 29
£785 GBP
View
12 more retailers have this diamond
Prices start from £134 GBPSave up to £650 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
1.02ct Marquise
£134 GBP