Asscher|Lab Grown|IGI

1.53ct G VS1 Asscher Lab Grown Diamond

ID • G/VS1 • IGI LG626495945

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG626495945

Diamond specifications and retailer prices

From £610 GBP
As of November 5, 2026
10 retailers carry this diamond
Most expensive: £896 GBP at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

About this 1.53ct lab-grown asscher diamond

This 1.53ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG626495945 or 626495945. Listed at 10 retailers as of November 5, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626495945
Dimensions6.26 × 6.16 × 4.19 mm
L/W Ratio1.02
Culet sizePointed
Top View
6.26 mm6.16 mm1.53 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626495945
Side View
Table 64.0%Crown 36.9°Girdle: MediumPavilion 41.3°Culet: NoneDepth 68.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: £896 GBP|Low: £216 GBP|High: £926 GBP|Avg: £508 GBP|-3.2%
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
October 12, 2026
Retailer 9£231 GBP
Retailer 5£310 GBP
Retailer 7£322 GBP
Retailer 14£336 GBP
Retailer 8£353 GBP
Retailer 12£362 GBP
Retailer 10£364 GBP
Retailer 2£440 GBP
Retailer 6£666 GBP
Retailer 13£667 GBP
Retailer 4£689 GBP
Retailer 3£793 GBP
Retailer 11£796 GBP
Brilliant Earth£896 GBP

17 data points across 14 retailers

10 retailers

Retailer 1
-
£310 GBP
Price last confirmed 40 days ago
Retailer 2
-
£336 GBP
View
Price last confirmed 24 days ago
Retailer 3
-
£353 GBP
View
Price last confirmed 24 days ago
Retailer 4
-
£364 GBP
View
Price last confirmed 24 days ago
B+
Retailer 5
-
£610 GBP
View
Retailer 6
-
£667 GBP
View
Price last confirmed 25 days ago
Retailer 7
-
£689 GBP
View
Price last confirmed 31 days ago
Retailer 8
-
£793 GBP
View
Price last confirmed 25 days ago
Retailer 9
-
£796 GBP
View
Price last confirmed 25 days ago
Most Expensive
Brilliant Earth
9814982A · Oct 8
£896 GBP
$1,210 USD
View
Price last confirmed 27 days ago
9 more retailers have this diamond
Prices start from £610 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+
1.53ct Asscher
£610 GBP