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Asscher|Lab Grown|IGI

3.05ct G VS2 Asscher Lab Grown Diamond

ID • G/VS2 • IGI LG665438936

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG665438936

Diamond specifications and retailer prices

From £1,030 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: £1,030 GBP at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 3.05ct lab-grown asscher diamond

This 3.05ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG665438936 or 665438936. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.05
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665438936
Dimensions8.26 × 7.68 × 5.10 mm
L/W Ratio1.08
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.26 mm7.68 mm3.05 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665438936
Side View
Table 69.0%Crown 40.1°Girdle: MediumPavilion 40.8°Culet: NoneDepth 66.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: £593 GBP|Low: £364 GBP|High: £3,590 GBP|Avg: £1,035 GBP|-18.7%
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April 15, 2026
Retailer 10£406 GBP
Retailer 2£414 GBP
Retailer 3£430 GBP
Retailer 12£442 GBP
Retailer 6£500 GBP
Retailer 1£593 GBP
Retailer 13£772 GBP
Retailer 9£781 GBP
Retailer 5£990 GBP
Retailer 8£1,160 GBP
Retailer 11£1,255 GBP
Retailer 7£2,358 GBP
Retailer 4£2,664 GBP

55 data points across 13 retailers

1 retailer

B+
Diamond Quarter
3.05VS2GLG36FCA0N · Oct 29
£1,030 GBP
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B+
3.05ct Asscher
£1,030 GBP