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Asscher|Lab Grown|IGI

1.05ct E VS2 Asscher Lab Grown Diamond

EX • E/VS2 • IGI LG817623519

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG817623519

Diamond specifications and retailer prices

From £152 GBP
$202 USD
As of October 28, 2026
Save £235 GBP (61%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £387 GBP at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.05ct lab-grown asscher diamond

This 1.05ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817623519 or 817623519. Listed at 3 retailers as of October 28, 2026, with prices from £152 to £387, a £235 spread on the same certified stone. Rare Carat lists it at £387. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817623519
Dimensions5.65 × 5.64 × 3.66 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.65 mm5.64 mm1.05 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817623519
Side View
Table 62.0%Crown 37.3°Girdle: MediumPavilion 40.4°Culet: NoneDepth 64.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: £387 GBP|Low: £152 GBP|High: £387 GBP|Avg: £290 GBP
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 3£152 GBP
Retailer 4£258 GBP
Retailer 6£270 GBP
Retailer 2£313 GBP
Retailer 5£317 GBP
Rare Carat£387 GBP

38 data points across 6 retailers

3 retailers£152 GBP to £387 GBP

A
Cheapest Retailer
-
£152 GBP
$202 USD
Final sale: no returns
A
Retailer 2
-
£313 GBP
View
Most Expensive
B+
Rare Carat
817623519 · Oct 28
£387 GBP
$515 USD
View
2 more retailers have this diamond
Prices start from £152 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
1.05ct Asscher
£152 GBP