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Marquise|Lab Grown|IGI

1.52ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG772649926

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG772649926

Diamond specifications and retailer prices

From £460 GBP
$616 USD
As of November 2, 2026
Save £2,013 GBP (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £2,473 GBP at MOH London · As of November 1, 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 LG772649926 or 772649926. Listed at 25 retailers as of November 1, 2026, with prices from £460 to £2,473, a £2,013 spread on the same certified stone. MOH London lists it at £2,473. 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 angle34.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772649926
Dimensions11.91 × 6.00 × 3.77 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
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
11.91 mm6.00 mm1.52 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772649926
Side View
Table 59.0%Crown 34.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.8%

Caratlytics Score

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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: Nov 2
Current: £2,473 GBP|Low: £460 GBP|High: £2,627 GBP|Avg: £1,265 GBP|+8.5%
MOH London
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November 2, 2026
Retailer 7£460 GBP
Retailer 9£514 GBP
Retailer 23£514 GBP
Retailer 21£569 GBP
Retailer 8£621 GBP
Retailer 15£664 GBP
Retailer 6£725 GBP
Retailer 3£848 GBP
Retailer 19£864 GBP
Retailer 20£872 GBP
Retailer 2£885 GBP
Retailer 18£979 GBP
Retailer 13£1,327 GBP
Retailer 12£1,414 GBP
Retailer 22£1,498 GBP
Retailer 5£1,661 GBP
Retailer 10£1,731 GBP
Retailer 14£1,797 GBP
Retailer 16£1,806 GBP
Retailer 4£1,841 GBP
Retailer 11£1,880 GBP
Retailer 17£2,239 GBP
MOH London£2,473 GBP

34 data points across 23 retailers

25 retailers£460 GBP to £2,473 GBP

A
Cheapest Retailer
-
£460 GBP
$616 USD
A
Retailer 2
-
£514 GBP
$689 USD
View
Final sale: no returns
A
Retailer 3
-
£514 GBP
$689 USD
View
A
Retailer 4
-
£569 GBP
$763 USD
View
Retailer 5
-
£575 GBP
$771 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
£621 GBP
HK$6,500 HKD
View
A
Retailer 7
-
£664 GBP
$890 USD
View
A
Retailer 8
-
£725 GBP
$972 USD
View
A
Retailer 9
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£848 GBP
$1,136 USD
View
A
Retailer 10
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£864 GBP
€1,103 EUR
View
A
Retailer 11
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£872 GBP
$1,168 USD
View
A
Retailer 12
-
£885 GBP
View
A
Retailer 13
-
£979 GBP
ZAR 21,191 ZAR
View
B+
Retailer 14
-
£1,327 GBP
A$2,735 AUD
View
B+
Retailer 15
-
£1,414 GBP
$1,894 USD
View
B+
Retailer 16
-
£1,498 GBP
$2,007 USD
View
B+
Retailer 17
-
£1,661 GBP
View
B+
Retailer 18
-
£1,731 GBP
$2,319 USD
View
B+
Retailer 19
-
£1,797 GBP
SGD 3,254 SGD
View
B+
Retailer 20
-
£1,806 GBP
$2,420 USD
View
B+
Retailer 21
-
£1,836 GBP
$2,460 USD
View
B+
Retailer 22
-
£1,841 GBP
$2,466 USD
View
B+
Retailer 23
-
£1,880 GBP
$2,520 USD
View
B
Retailer 24
-
£2,239 GBP
$3,000 USD
View
Most Expensive
B
MOH London
LG772649926 · Nov 1
£2,473 GBP
View
24 more retailers have this diamond
Prices start from £460 GBPSave up to £2,013 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
£460 GBP