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Asscher|Lab Grown|IGI

1.40ct D VS2 Asscher Lab Grown Diamond

ID • D/VS2 • IGI LG632494203

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG632494203

Diamond specifications and retailer prices

From £162 GBP
$217 USD
As of November 1, 2026
Save £1,122 GBP (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,284 GBP at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.4ct lab-grown asscher diamond

This 1.4ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG632494203 or 632494203. Listed at 17 retailers as of October 26, 2026, with prices from £162 to £1,284, a £1,122 spread on the same certified stone. Brilliant Earth lists it at £1,284. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632494203
Dimensions6.21 × 6.00 × 3.95 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.21 mm6.00 mm1.40 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632494203
Side View
Table 69.0%Crown 34.2°Girdle: Slightly ThickPavilion 38.8°Culet: NoneDepth 65.8%

Caratlytics Score

How it works →
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 1
Current: £1,284 GBP|Low: £152 GBP|High: £1,321 GBP|Avg: £480 GBP|-2.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 2£162 GBP
Retailer 6£169 GBP
Retailer 12£180 GBP
Retailer 8£201 GBP
Retailer 15£311 GBP
Retailer 10£313 GBP
Retailer 14£328 GBP
Retailer 7£359 GBP
Retailer 3£373 GBP
Retailer 13£578 GBP
Retailer 9£618 GBP
Retailer 4£791 GBP
Retailer 5£876 GBP
Retailer 11£877 GBP
Brilliant Earth£1,284 GBP

39 data points across 15 retailers

17 retailers£162 GBP to £1,284 GBP

A
Cheapest Retailer
-
£162 GBP
$217 USD
Final sale: no returns
Retailer 2
-
£169 GBP
$227 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
£180 GBP
$241 USD
View
A
Retailer 4
-
£201 GBP
HK$2,100 HKD
View
A
Retailer 5
-
£311 GBP
€397 EUR
View
B+
Retailer 6
-
£313 GBP
$419 USD
View
A
Retailer 7
-
£328 GBP
View
A
Retailer 8
-
£359 GBP
$481 USD
View
A
Retailer 9
-
£373 GBP
View
B+
Retailer 10
-
£425 GBP
$570 USD
View
B+
Retailer 11
-
£559 GBP
View
B+
Retailer 12
-
£578 GBP
$774 USD
View
B+
Retailer 13
-
£618 GBP
$828 USD
View
Retailer 14
-
£791 GBP
View
Price last confirmed 8 days ago
B
Retailer 15
-
£876 GBP
View
B
Retailer 16
-
£877 GBP
$1,175 USD
View
Most Expensive
B
Brilliant Earth
16422913A · Oct 26
£1,284 GBP
$1,720 USD
View
16 more retailers have this diamond
Prices start from £162 GBPSave up to £1,122 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
1.40ct Asscher
£162 GBP