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Asscher|Lab Grown|IGI

5.09ct F VVS2 Asscher Lab Grown Diamond

EX • F/VVS2 • IGI LG811623925

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG811623925

Diamond specifications and retailer prices

From $1,038 SGD
$812 USD
As of November 2, 2026
Save $3,524 SGD (77%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $9,438 SGD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 5.09ct lab-grown asscher diamond

This 5.09ct lab-grown asscher sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811623925 or 811623925. Listed at 21 retailers as of October 31, 2026, with a 339% 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

5.09
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811623925
Dimensions9.54 × 9.46 × 6.35 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.54 mm9.46 mm5.09 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811623925
Side View
Table 63.0%Crown 33°Girdle: STK-THKPavilion 39.4°Culet: NoneDepth 67.1%

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: $9,438 SGD|Low: $987 SGD|High: $9,784 SGD|Avg: $2,917 SGD|-3.5%
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 6$1,038 SGD
Retailer 20$1,129 SGD
Retailer 5$1,205 SGD
Retailer 10$1,205 SGD
Retailer 14$1,303 SGD
Retailer 19$1,432 SGD
Retailer 2$1,848 SGD
Retailer 8$1,940 SGD
Retailer 17$2,010 SGD
Retailer 16$2,441 SGD
Retailer 18$2,446 SGD
Retailer 21$2,650 SGD
Retailer 4$2,723 SGD
Retailer 12$3,333 SGD
Retailer 7$3,385 SGD
Retailer 13$3,768 SGD
Retailer 9$3,836 SGD
Retailer 11$4,167 SGD
Retailer 3$4,538 SGD
Retailer 15$4,563 SGD
Brilliant Earth$9,438 SGD

37 data points across 21 retailers

21 retailers$1,038 SGD to $4,563 SGD

A
Cheapest Retailer
-
$1,038 SGD
$812 USD
A
Retailer 2
-
$1,129 SGD
$883 USD
View
A
Retailer 3
-
$1,205 SGD
$942 USD
View
Retailer 4
-
$1,205 SGD
$942 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$1,432 SGD
$1,120 USD
View
A
Retailer 6
-
$1,848 SGD
£1,138 GBP
View
B+
Retailer 7
-
$1,940 SGD
$1,517 USD
View
A
Retailer 8
-
$2,010 SGD
€1,497 EUR
View
A
Retailer 9
-
$2,441 SGD
A$2,936 AUD
View
A
Retailer 10
-
$2,446 SGD
ZAR 30,904 ZAR
View
A
Retailer 11
-
$2,650 SGD
$2,072 USD
View
B+
Retailer 12
-
$2,723 SGD
$2,129 USD
View
B+
Retailer 13
-
$3,333 SGD
£2,052 GBP
View
B+
Retailer 14
-
$3,385 SGD
$2,647 USD
View
B+
Retailer 15
-
$3,768 SGD
$2,946 USD
View
B+
Retailer 16
-
$3,836 SGD
$2,999 USD
View
B+
Retailer 17
-
$4,167 SGD
$3,259 USD
View
B+
Retailer 18
-
$4,529 SGD
$3,541 USD
View
Retailer 19
-
$4,538 SGD
£2,794 GBP
View
Price last confirmed 12 days ago
B+
Retailer 20
-
$4,563 SGD
A$5,489 AUD
View
Most Expensive
Brilliant Earth
20834647A · Oct 16
$9,438 SGD
$7,380 USD
View
Price last confirmed 17 days ago
20 more retailers have this diamond
Prices start from $1,038 SGDSave up to $3,524 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
5.09ct Asscher
$1,038 SGD