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Asscher|Lab Grown|IGI

1.60ct F VVS2 Asscher Lab Grown Diamond

ID • F/VVS2 • IGI LG620497982

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG620497982

Diamond specifications and retailer prices

From £678 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: £678 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 1.6ct lab-grown asscher diamond

This 1.6ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG620497982 or 620497982. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620497982
Dimensions6.55 × 6.37 × 4.12 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.55 mm6.37 mm1.60 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620497982
Side View
Table 61.0%Crown 31.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 64.7%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: £666 GBP|Low: £312 GBP|High: £988 GBP|Avg: £579 GBP|-28.5%
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Retailer 12
May 18, 2026
Retailer 6£312 GBP
Retailer 10£352 GBP
Retailer 5£372 GBP
Retailer 7£450 GBP
Retailer 8£473 GBP
Retailer 9£484 GBP
Retailer 12£542 GBP
Retailer 2£561 GBP
Retailer 1£666 GBP
Retailer 3£682 GBP
Retailer 4£784 GBP
Retailer 11£884 GBP

60 data points across 12 retailers

1 retailer

B+
Diamond Quarter
1.6VVS2FLG8267C2N · Nov 2
£678 GBP
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B+
1.60ct Asscher
£678 GBP