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Marquise|Lab Grown|IGI

1.02ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG799680756

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG799680756

Diamond specifications and retailer prices

From £131 GBP
$176 USD
As of October 30, 2026
Save £634 GBP (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £765 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 LG799680756 or 799680756. Listed at 15 retailers as of October 29, 2026, with prices from £131 to £765, a £634 spread on the same certified stone. MOH London lists it at £765. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799680756
Dimensions10.97 × 4.98 × 3.23 mm
L/W Ratio2.20
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.97 mm4.98 mm1.02 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799680756
Side View
Table 59.0%Crown 36.7°Girdle: MediumPavilion 41.3°Culet: NoneDepth 64.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £765 GBP|Low: £126 GBP|High: £784 GBP|Avg: £342 GBP|-0.5%
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
Retailer 14
Retailer 15
October 30, 2026
Retailer 12£131 GBP
Retailer 15£146 GBP
Retailer 3£152 GBP
Retailer 4£163 GBP
Retailer 13£163 GBP
Retailer 11£220 GBP
Retailer 6£246 GBP
Retailer 9£288 GBP
Retailer 8£292 GBP
Retailer 5£399 GBP
Retailer 10£409 GBP
Retailer 2£515 GBP
Retailer 14£523 GBP
Retailer 7£564 GBP
MOH London£765 GBP

44 data points across 15 retailers

15 retailers£131 GBP to £765 GBP

A
Cheapest Retailer
-
£131 GBP
$176 USD
A
Retailer 2
-
£146 GBP
$196 USD
View
Final sale: no returns
A
Retailer 3
-
£152 GBP
$204 USD
View
A
Retailer 4
-
£163 GBP
$218 USD
View
A
Retailer 5
-
£163 GBP
$218 USD
View
B+
Retailer 6
-
£220 GBP
$295 USD
View
A
Retailer 7
-
£246 GBP
$329 USD
View
A
Retailer 8
-
£288 GBP
€368 EUR
View
A
Retailer 9
-
£292 GBP
View
B+
Retailer 10
-
£399 GBP
$534 USD
View
B+
Retailer 11
-
£409 GBP
$548 USD
View
B+
Retailer 12
-
£515 GBP
$690 USD
View
B
Retailer 13
-
£523 GBP
$701 USD
View
B
Retailer 14
-
£564 GBP
$755 USD
View
Most Expensive
B
MOH London
LG799680756 · Oct 29
£765 GBP
View
14 more retailers have this diamond
Prices start from £131 GBPSave up to £634 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
£131 GBP