Asscher|Lab Grown|IGI

1.04ct G VS2 Asscher Lab Grown Diamond

ID • G/VS2 • IGI LG611391178

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG611391178

Diamond specifications and retailer prices

From £213 GBP
$285 USD
As of November 1, 2026
Save £235 GBP (53%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £448 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.04ct lab-grown asscher diamond

This 1.04ct lab-grown asscher sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG611391178 or 611391178. Listed at 5 retailers as of October 31, 2026, with prices from £213 to £448, a £235 spread on the same certified stone. Brilliant Earth lists it at £448. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG611391178
Dimensions5.76 × 5.51 × 3.67 mm
L/W Ratio1.05
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
5.76 mm5.51 mm1.04 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG611391178
Side View
Table 62.0%Crown 34.4°Girdle: MediumPavilion 38.9°Culet: NoneDepth 66.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £448 GBP|Low: £213 GBP|High: £463 GBP|Avg: £333 GBP|-3.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 4£213 GBP
Retailer 2£293 GBP
Retailer 3£351 GBP
Brilliant Earth£448 GBP

5 data points across 4 retailers

5 retailers£213 GBP to £448 GBP

B+
Cheapest Retailer
-
£213 GBP
$285 USD
A
Retailer 2
-
£293 GBP
€374 EUR
View
Retailer 3
-
£351 GBP
$470 USD
View
Price last confirmed 25 days ago
B+
Retailer 4
-
£409 GBP
View
Most Expensive
B
Brilliant Earth
16509757A · Oct 31
£448 GBP
$600 USD
View
4 more retailers have this diamond
Prices start from £213 GBPSave up to £235 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
1.04ct Asscher
£213 GBP