Asscher|Lab Grown|IGI

1.51ct G VS2 Asscher Lab Grown Diamond

ID • G/VS2 • IGI LG722530266

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG722530266

Diamond specifications and retailer prices

From £140 GBP
$186 USD
As of October 28, 2026
Save £582 GBP (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £722 GBP at Brilliance · As of October 28, 2026
View at Brilliance

About this 1.51ct lab-grown asscher diamond

This 1.51ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG722530266 or 722530266. Listed at 11 retailers as of October 28, 2026, with prices from £140 to £722, a £582 spread on the same certified stone. Brilliance lists it at £722. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle46.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722530266
Dimensions6.43 × 6.39 × 4.20 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.43 mm6.39 mm1.51 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722530266
Side View
Table 69.0%Crown 38.4°Girdle: MED-STKPavilion 46.1°Culet: NoneDepth 65.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: £722 GBP|Low: £140 GBP|High: £903 GBP|Avg: £431 GBP
Brilliance
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
October 29, 2026
Retailer 3£140 GBP
Retailer 15£163 GBP
Retailer 11£202 GBP
Retailer 2£214 GBP
Retailer 4£305 GBP
Retailer 12£306 GBP
Retailer 14£313 GBP
Retailer 13£314 GBP
Retailer 10£350 GBP
Retailer 8£368 GBP
Retailer 9£558 GBP
Retailer 5£704 GBP
Brilliance£722 GBP
Retailer 7£829 GBP
Retailer 6£903 GBP

3 data points across 15 retailers

11 retailers£140 GBP to £722 GBP

A
Cheapest Retailer
-
£140 GBP
$186 USD
A
Retailer 2
-
£163 GBP
$216 USD
View
A
Retailer 3
-
£202 GBP
HK$2,100 HKD
View
A
Retailer 4
-
£214 GBP
View
B+
Retailer 5
-
£306 GBP
$406 USD
View
A
Retailer 6
-
£313 GBP
View
A
Retailer 7
-
£314 GBP
View
A
Retailer 8
-
£350 GBP
$465 USD
View
Retailer 9
-
£368 GBP
$489 USD
View
Retailer 10
-
£558 GBP
$741 USD
View
Most Expensive
B
Brilliance
D46471627 · Oct 28
£722 GBP
$960 USD
View
10 more retailers have this diamond
Prices start from £140 GBPSave up to £582 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
1.51ct Asscher
£140 GBP