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Asscher|Lab Grown|IGI

1.52ct F IF Asscher Lab Grown Diamond

ID • F/IF • IGI LG825670233

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG825670233

Diamond specifications and retailer prices

From £460 GBP
$617 USD
As of November 1, 2026
Save £719 GBP (61%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,493 GBP at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 1.52ct lab-grown asscher diamond

This 1.52ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825670233 or 825670233. Listed at 8 retailers as of November 1, 2026, with a 156% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825670233
Dimensions6.46 × 6.37 × 4.14 mm
L/W Ratio1.01
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
6.46 mm6.37 mm1.52 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825670233
Side View
Table 69.0%Crown 35.6°Girdle: MediumPavilion 41.7°Culet: NoneDepth 65.0%

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: Nov 1
Current: £1,493 GBP|Low: £430 GBP|High: £1,493 GBP|Avg: £819 GBP
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5£435 GBP
Retailer 6£460 GBP
Retailer 2£501 GBP
Retailer 7£760 GBP
Retailer 3£929 GBP
Retailer 9£941 GBP
Retailer 4£1,136 GBP
Retailer 8£1,155 GBP
Rare Carat£1,493 GBP

43 data points across 9 retailers

8 retailers£460 GBP to £1,179 GBP

A
Cheapest Retailer
-
£460 GBP
$617 USD
A
Retailer 2
-
£501 GBP
View
B+
Retailer 3
-
£760 GBP
$1,018 USD
View
B+
Retailer 4
-
£929 GBP
A$1,914 AUD
View
B+
Retailer 5
-
£941 GBP
$1,261 USD
View
B+
Retailer 6
-
£1,136 GBP
View
B
Retailer 7
-
£1,179 GBP
$1,580 USD
View
Most Expensive
Rare Carat
3S825670233 · Oct 19
£1,493 GBP
$2,000 USD
View
Price last confirmed 14 days ago
7 more retailers have this diamond
Prices start from £460 GBPSave up to £719 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 Asscher
£460 GBP