Marquise|Lab Grown|IGI

1.52ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG809603098

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG809603098

Diamond specifications and retailer prices

From £439 GBP
$588 USD
As of October 30, 2026
Save £1,937 GBP (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £2,376 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.52ct lab-grown marquise diamond

This 1.52ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG809603098 or 809603098. Listed at 25 retailers as of October 29, 2026, with prices from £439 to £2,376, a £1,937 spread on the same certified stone. MOH London lists it at £2,376. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809603098
Dimensions11.80 × 5.89 × 3.75 mm
L/W Ratio2.00
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
11.80 mm5.89 mm1.52 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809603098
Side View
Table 59.0%Crown 36.6°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 63.7%

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: £2,376 GBP|Low: £432 GBP|High: £2,454 GBP|Avg: £1,163 GBP|-3.2%
MOH London
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Retailer 21
November 1, 2026
Retailer 8£439 GBP
Retailer 9£491 GBP
Retailer 4£492 GBP
Retailer 19£544 GBP
Retailer 2£561 GBP
Retailer 15£619 GBP
Retailer 10£758 GBP
Retailer 3£767 GBP
Retailer 6£841 GBP
Retailer 13£844 GBP
Retailer 12£848 GBP
Retailer 20£936 GBP
Retailer 16£1,215 GBP
Retailer 17£1,268 GBP
Retailer 21£1,432 GBP
Retailer 7£1,738 GBP
Retailer 11£1,762 GBP
Retailer 14£1,799 GBP
Retailer 5£1,816 GBP
Retailer 18£2,015 GBP
MOH London£2,376 GBP

28 data points across 21 retailers

25 retailers£439 GBP to £2,376 GBP

A
Cheapest Retailer
-
£439 GBP
$588 USD
A
Retailer 2
-
£491 GBP
$658 USD
View
Final sale: no returns
A
Retailer 3
-
£492 GBP
$659 USD
View
A
Retailer 4
-
£544 GBP
$729 USD
View
Retailer 5
-
£558 GBP
$748 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
£561 GBP
View
A
Retailer 7
-
£619 GBP
$830 USD
View
A
Retailer 8
-
£758 GBP
$1,016 USD
View
A
Retailer 9
-
£767 GBP
$1,028 USD
View
A
Retailer 10
-
£841 GBP
$1,127 USD
View
A
Retailer 11
-
£844 GBP
View
A
Retailer 12
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£848 GBP
€1,082 EUR
View
A
Retailer 13
-
£936 GBP
ZAR 20,253 ZAR
View
A
Retailer 14
-
£1,215 GBP
$1,628 USD
View
B+
Retailer 15
-
£1,268 GBP
A$2,614 AUD
View
Retailer 16
-
£1,318 GBP
$1,766 USD
View
Price last confirmed 9 days ago
B+
Retailer 17
-
£1,432 GBP
$1,919 USD
View
Retailer 18
-
£1,626 GBP
View
Price last confirmed 21 days ago
B+
Retailer 19
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£1,650 GBP
$2,211 USD
View
B+
Retailer 20
-
£1,738 GBP
$2,329 USD
View
B+
Retailer 21
-
£1,762 GBP
$2,361 USD
View
B+
Retailer 22
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£1,799 GBP
$2,410 USD
View
B+
Retailer 23
-
£1,816 GBP
$2,433 USD
View
B+
Retailer 24
-
£2,015 GBP
$2,700 USD
View
Most Expensive
B
MOH London
LG809603098 · Oct 29
£2,376 GBP
View
24 more retailers have this diamond
Prices start from £439 GBPSave up to £1,937 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
1.52ct Marquise
£439 GBP