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Marquise|Lab Grown|IGI

1.02ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG845669388

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845669388

Diamond specifications and retailer prices

From £140 GBP
$188 USD
As of October 24, 2026
Save £562 GBP (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £702 GBP at MOH London · As of October 26, 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 LG845669388 or 845669388. Listed at 17 retailers as of October 24, 2026, with prices from £140 to £702, a £562 spread on the same certified stone. MOH London lists it at £702. 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845669388
Dimensions10.33 × 5.14 × 3.35 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.33 mm5.14 mm1.02 ctE / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG845669388
Side View
Table 56.0%Crown 35.3°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 65.2%

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 24
Current: £702 GBP|Low: £121 GBP|High: £702 GBP|Avg: £305 GBP
MOH London
Retailer 2
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October 27, 2026
Retailer 17£121 GBP
Retailer 18£135 GBP
Retailer 16£140 GBP
Retailer 13£150 GBP
Retailer 4£172 GBP
Retailer 2£180 GBP
Retailer 5£250 GBP
Retailer 15£252 GBP
Retailer 11£263 GBP
Retailer 8£272 GBP
Retailer 12£322 GBP
Retailer 6£331 GBP
Retailer 7£381 GBP
Retailer 9£412 GBP
Retailer 14£482 GBP
Retailer 10£489 GBP
Retailer 3£509 GBP
MOH London£702 GBP

8 data points across 18 retailers

17 retailers£140 GBP to £702 GBP

Retailer 1
-
£121 GBP
$162 USD
Price last confirmed 7 days ago
A
Retailer 2
-
£140 GBP
$188 USD
View
A
Retailer 3
-
£150 GBP
$201 USD
View
A
Retailer 4
-
£172 GBP
HK$1,800 HKD
View
A
Retailer 5
-
£180 GBP
View
A
Retailer 6
-
£250 GBP
$335 USD
View
A
Retailer 7
-
£252 GBP
€321 EUR
View
A
Retailer 8
-
£263 GBP
View
A
Retailer 9
-
£272 GBP
$364 USD
View
B+
Retailer 10
-
£322 GBP
View
B+
Retailer 11
-
£331 GBP
$443 USD
View
B+
Retailer 12
-
£381 GBP
$510 USD
View
B+
Retailer 13
-
£412 GBP
SGD 746 SGD
View
B
Retailer 14
-
£482 GBP
$646 USD
View
B
Retailer 15
-
£489 GBP
$655 USD
View
B
Retailer 16
-
£509 GBP
$682 USD
View
Most Expensive
B
MOH London
LG845669388 · Oct 26
£702 GBP
View
16 more retailers have this diamond
Prices start from £140 GBPSave up to £562 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
£140 GBP