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Asscher|Lab Grown|IGI

3.31ct F VS1 Asscher Lab Grown Diamond

VG • F/VS1 • IGI LG641412505

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG641412505

Diamond specifications and retailer prices

From $628 SGD
$491 USD
As of November 2, 2026
Save $2,139 SGD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,258 SGD at MOH London · As of October 25, 2026
View at MOH London

About this 3.31ct lab-grown asscher diamond

This 3.31ct 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 LG641412505 or 641412505. Listed at 13 retailers as of November 2, 2026, with a 341% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.31
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG641412505
Dimensions8.13 × 8.10 × 5.47 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.13 mm8.10 mm3.31 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG641412505
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.5%

Caratlytics Score

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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: Nov 2
Current: $3,258 SGD|Low: $628 SGD|High: $3,292 SGD|Avg: $1,795 SGD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 2$628 SGD
Retailer 9$703 SGD
Retailer 4$851 SGD
Retailer 10$1,106 SGD
Retailer 6$1,139 SGD
Retailer 5$1,285 SGD
Retailer 12$1,817 SGD
Retailer 7$2,261 SGD
Retailer 8$2,469 SGD
Retailer 11$2,540 SGD
Retailer 3$2,716 SGD
MOH London$3,258 SGD

42 data points across 12 retailers

13 retailers$628 SGD to $2,767 SGD

A
Cheapest Retailer
-
$628 SGD
$491 USD
A
Retailer 2
-
$703 SGD
$550 USD
View
Final sale: no returns
A
Retailer 3
-
$851 SGD
HK$5,200 HKD
View
A
Retailer 4
-
$959 SGD
$750 USD
View
A
Retailer 5
-
$1,139 SGD
€848 EUR
View
A
Retailer 6
-
$1,285 SGD
£791 GBP
View
B+
Retailer 7
-
$1,817 SGD
$1,421 USD
View
B
Retailer 8
-
$2,261 SGD
£1,392 GBP
View
B+
Retailer 9
-
$2,469 SGD
View
B
Retailer 10
-
$2,540 SGD
$1,986 USD
View
B
Retailer 11
-
$2,716 SGD
$2,124 USD
View
B
Retailer 12
-
$2,767 SGD
£1,703 GBP
View
Most Expensive
MOH London
LG641412505 · Oct 25
$3,258 SGD
£2,006 GBP
View
Price last confirmed 8 days ago
12 more retailers have this diamond
Prices start from $628 SGDSave up to $2,139 SGD

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
3.31ct Asscher
$628 SGD