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Asscher|Lab Grown|IGI

3.09ct F VVS1 Asscher Lab Grown Diamond

EX • F/VVS1 • IGI LG841690180

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG841690180

Diamond specifications and retailer prices

From $601 SGD
As of November 4, 2026
Save $4,869 SGD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,843 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 3.09ct lab-grown asscher diamond

This 3.09ct lab-grown asscher sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841690180 or 841690180. Listed at 13 retailers as of November 4, 2026, with a 811% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.09
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841690180
Dimensions8.03 × 7.93 × 5.32 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm7.93 mm3.09 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841690180
Side View
Table 67.0%Crown 38.3°Girdle: MediumPavilion 40.4°Culet: NoneDepth 67.1%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $5,843 SGD|Low: $601 SGD|High: $5,996 SGD|Avg: $2,958 SGD
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 5, 2026
Retailer 13$601 SGD
Retailer 4$751 SGD
Retailer 11$912 SGD
Retailer 14$1,021 SGD
Retailer 10$1,273 SGD
Retailer 8$1,742 SGD
Retailer 2$1,762 SGD
Retailer 7$2,810 SGD
Retailer 12$2,845 SGD
Retailer 9$3,422 SGD
Retailer 6$4,441 SGD
Retailer 3$5,469 SGD
Queensmith$5,843 SGD
Retailer 5$5,996 SGD

17 data points across 14 retailers

13 retailers$601 SGD to $5,469 SGD

A
Cheapest Retailer
-
$601 SGD
A
Retailer 2
-
$690 SGD
View
A
Retailer 3
-
$912 SGD
View
B+
Retailer 4
-
$1,021 SGD
View
A
Retailer 5
-
$1,273 SGD
View
B+
Retailer 6
-
$1,742 SGD
View
B+
Retailer 7
-
$1,762 SGD
View
B+
Retailer 8
-
$2,810 SGD
View
B+
Retailer 9
-
$2,845 SGD
View
B
Retailer 10
-
$3,422 SGD
View
Retailer 11
-
$4,441 SGD
View
Price last confirmed 29 days ago
B
Retailer 12
-
$5,469 SGD
View
Most Expensive
Queensmith
LG841690180 · Oct 27
$5,843 SGD
£3,600 GBP
View
Price last confirmed 8 days ago
12 more retailers have this diamond
Prices start from $601 SGDSave up to $4,869 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
3.09ct Asscher
$601 SGD