Asscher|Lab Grown|IGI

1.52ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG840632410

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840632410

Diamond specifications and retailer prices

From £295 GBP
$395 USD
As of October 30, 2026
Save £2,705 GBP (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £3,000 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840632410 or 840632410. Listed at 22 retailers as of October 30, 2026, with prices from £295 to £3,000, a £2,705 spread on the same certified stone. Brilliant Earth lists it at £3,000. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840632410
Dimensions6.42 × 6.34 × 4.01 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
6.42 mm6.34 mm1.52 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840632410
Side View
Table 65.0%Crown 34.1°Girdle: Slightly ThickPavilion 38.5°Culet: NoneDepth 63.2%

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: Oct 30
Current: £3,000 GBP|Low: £295 GBP|High: £3,627 GBP|Avg: £1,186 GBP|-17.3%
Brilliant Earth
Retailer 2
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Retailer 22
October 31, 2026
Retailer 11£295 GBP
Retailer 8£331 GBP
Retailer 3£366 GBP
Retailer 5£366 GBP
Retailer 16£388 GBP
Retailer 9£443 GBP
Retailer 20£478 GBP
Retailer 6£548 GBP
Retailer 22£580 GBP
Retailer 2£600 GBP
Retailer 19£628 GBP
Retailer 17£784 GBP
Retailer 7£787 GBP
Retailer 13£877 GBP
Retailer 4£1,175 GBP
Retailer 10£1,203 GBP
Retailer 21£1,273 GBP
Retailer 18£1,436 GBP
Retailer 15£1,628 GBP
Retailer 14£2,261 GBP
Retailer 12£2,758 GBP
Brilliant Earth£3,000 GBP

18 data points across 22 retailers

22 retailers£295 GBP to £3,000 GBP

A
Cheapest Retailer
-
£295 GBP
$395 USD
A
Retailer 2
-
£331 GBP
$443 USD
View
A
Retailer 3
-
£366 GBP
$490 USD
View
A
Retailer 4
-
£366 GBP
$490 USD
View
A
Retailer 5
-
£388 GBP
View
A
Retailer 6
-
£443 GBP
$594 USD
View
Final sale: no returns
A
Retailer 7
-
£478 GBP
$640 USD
View
A
Retailer 8
-
£548 GBP
$734 USD
View
A
Retailer 9
-
£580 GBP
$777 USD
View
A
Retailer 10
-
£600 GBP
View
A
Retailer 11
-
£628 GBP
ZAR 13,602 ZAR
View
A
Retailer 12
-
£784 GBP
€1,001 EUR
View
B+
Retailer 13
-
£787 GBP
$1,054 USD
View
B+
Retailer 14
-
£877 GBP
$1,175 USD
View
B+
Retailer 15
-
£1,175 GBP
$1,575 USD
View
B+
Retailer 16
-
£1,203 GBP
$1,611 USD
View
B+
Retailer 17
-
£1,273 GBP
$1,706 USD
View
B+
Retailer 18
-
£1,436 GBP
View
B
Retailer 19
-
£1,628 GBP
SGD 2,947 SGD
View
B
Retailer 20
-
£2,261 GBP
$3,029 USD
View
Retailer 21
-
£2,758 GBP
$3,695 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
21826953A · Oct 30
£3,000 GBP
$4,020 USD
View
21 more retailers have this diamond
Prices start from £295 GBPSave up to £2,705 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
£295 GBP