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Asscher|Lab Grown|IGI

1.52ct D FL Asscher Lab Grown Diamond

GD • D/FL • IGI LG818683529

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG818683529

Diamond specifications and retailer prices

From £996 GBP
$1,334 USD
As of October 31, 2026
Save £2,712 GBP (73%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £5,406 GBP at With Clarity · As of October 31, 2026
View at With Clarity

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 standard cut grade and certified by IGI LG818683529 or 818683529. Listed at 12 retailers as of October 30, 2026, with a 272% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.52
Carat
D
Colour
FL
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818683529
Dimensions6.31 × 6.30 × 4.18 mm
L/W Ratio1.00
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
6.31 mm6.30 mm1.52 ctD / FL
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818683529
Side View
Table 63.0%Crown 36.5°Girdle: MediumPavilion 41°Culet: NoneDepth 66.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £1,532 GBP|Low: £996 GBP|High: £5,406 GBP|Avg: £2,586 GBP|-3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
October 30, 2026
Retailer 10£996 GBP
Retailer 11£1,290 GBP
Retailer 1£1,532 GBP
Retailer 7£1,597 GBP
Retailer 4£1,704 GBP
Retailer 5£1,944 GBP
Retailer 3£2,817 GBP
Retailer 9£3,035 GBP
Retailer 6£3,416 GBP
Retailer 8£3,657 GBP
Retailer 2£3,708 GBP
With Clarity£5,406 GBP

32 data points across 12 retailers

12 retailers£996 GBP to £3,708 GBP

B+
Cheapest Retailer
-
£996 GBP
$1,334 USD
B+
Retailer 2
-
£1,290 GBP
HK$13,500 HKD
View
B
Retailer 3
-
£1,532 GBP
View
B
Retailer 4
-
£1,597 GBP
$2,140 USD
View
B
Retailer 5
-
£1,704 GBP
€2,174 EUR
View
B
Retailer 6
-
£1,944 GBP
ZAR 42,085 ZAR
View
Retailer 7
-
£2,817 GBP
$3,775 USD
View
Price last confirmed 33 days ago
B
Retailer 8
-
£3,035 GBP
$4,067 USD
View
B
Retailer 9
-
£3,416 GBP
View
B
Retailer 10
-
£3,657 GBP
$4,900 USD
View
B
Retailer 11
-
£3,708 GBP
$4,968 USD
View
Most Expensive
With Clarity
818683529 · Oct 31
£5,406 GBP
$7,243 USD
View
Price under review
11 more retailers have this diamond
Prices start from £996 GBPSave up to £2,712 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.

B+
1.52ct Asscher
£996 GBP