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Asscher|Lab Grown|IGI

3.20ct F VS1 Asscher Lab Grown Diamond

VG • F/VS1 • IGI LG645489935

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG645489935

Diamond specifications and retailer prices

From £398 GBP
$533 USD
As of October 31, 2026
Save £1,220 GBP (75%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,618 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 3.2ct lab-grown asscher diamond

This 3.2ct lab-grown asscher sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG645489935 or 645489935. Listed at 13 retailers as of October 31, 2026, with prices from £398 to £1,618, a £1,220 spread on the same certified stone. MOH London lists it at £1,618. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.20
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645489935
Dimensions7.96 × 7.82 × 5.45 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.96 mm7.82 mm3.20 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645489935
Side View
Table 67.0%Crown 33.9°Girdle: Slightly ThickPavilion 40.2°Culet: NoneDepth 69.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £1,618 GBP|Low: £398 GBP|High: £1,638 GBP|Avg: £937 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7£398 GBP
Retailer 4£505 GBP
Retailer 5£545 GBP
Retailer 10£625 GBP
Retailer 3£644 GBP
Retailer 2£731 GBP
Retailer 9£1,285 GBP
Retailer 8£1,397 GBP
Retailer 6£1,548 GBP
MOH London£1,618 GBP

41 data points across 10 retailers

13 retailers£398 GBP to £1,618 GBP

A
Cheapest Retailer
-
£398 GBP
$533 USD
Final sale: no returns
A
Retailer 2
-
£487 GBP
HK$5,100 HKD
View
Retailer 3
-
£505 GBP
View
Price last confirmed 15 days ago
A
Retailer 4
-
£545 GBP
$730 USD
View
A
Retailer 5
-
£644 GBP
€822 EUR
View
A
Retailer 6
-
£731 GBP
View
B+
Retailer 7
-
£998 GBP
$1,337 USD
View
B+
Retailer 8
-
£1,070 GBP
View
B
Retailer 9
-
£1,285 GBP
View
B+
Retailer 10
-
£1,397 GBP
SGD 2,530 SGD
View
B
Retailer 11
-
£1,438 GBP
$1,927 USD
View
B
Retailer 12
-
£1,548 GBP
$2,074 USD
View
Most Expensive
B
MOH London
LG645489935 · Nov 1
£1,618 GBP
View
12 more retailers have this diamond
Prices start from £398 GBPSave up to £1,220 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
3.20ct Asscher
£398 GBP