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Oval|Lab Grown|IGI

5.09ct F VVS1 Oval Lab Grown Diamond

ID • F/VVS1 • IGI LG840636309

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG840636309

Diamond specifications and retailer prices

From $1,402 SGD
$1,097 USD
As of November 1, 2026
Save $5,092 SGD (78%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,494 SGD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 5.09ct lab-grown oval diamond

This 5.09ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840636309 or 840636309. Listed at 22 retailers as of November 1, 2026, with prices from $1,402 to $6,494, a $5,092 spread on the same certified stone. Rare Carat lists it at $6,494. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840636309
Dimensions14.18 × 9.79 × 5.98 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.18 mm9.79 mm5.09 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840636309
Side View
Table 60.0%Crown 33.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.1%

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: Nov 1
Current: $6,494 SGD|Low: $1,346 SGD|High: $6,533 SGD|Avg: $3,191 SGD|-0.6%
Rare Carat
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
Retailer 22
November 1, 2026
Retailer 3$1,402 SGD
Retailer 22$1,525 SGD
Retailer 8$1,570 SGD
Retailer 6$1,626 SGD
Retailer 9$1,626 SGD
Retailer 13$1,703 SGD
Retailer 21$1,815 SGD
Retailer 12$2,155 SGD
Retailer 16$2,356 SGD
Retailer 18$2,505 SGD
Retailer 7$2,587 SGD
Retailer 10$3,048 SGD
Retailer 19$3,064 SGD
Retailer 17$3,296 SGD
Retailer 20$3,304 SGD
Retailer 5$4,448 SGD
Retailer 4$4,481 SGD
Retailer 15$4,710 SGD
Retailer 11$4,943 SGD
Retailer 2$5,515 SGD
Retailer 14$5,685 SGD
Rare Carat$6,494 SGD

30 data points across 22 retailers

22 retailers$1,402 SGD to $6,494 SGD

A
Cheapest Retailer
-
$1,402 SGD
$1,097 USD
A
Retailer 2
-
$1,525 SGD
$1,193 USD
View
A
Retailer 3
-
$1,570 SGD
$1,228 USD
View
Final sale: no returns
Retailer 4
-
$1,626 SGD
$1,272 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$1,626 SGD
$1,272 USD
View
A
Retailer 6
-
$1,703 SGD
£1,049 GBP
View
A
Retailer 7
-
$1,815 SGD
$1,420 USD
View
B+
Retailer 8
-
$2,155 SGD
$1,686 USD
View
B+
Retailer 9
-
$2,356 SGD
£1,451 GBP
View
B+
Retailer 10
-
$2,505 SGD
€1,866 EUR
View
B+
Retailer 11
-
$2,587 SGD
$2,024 USD
View
B+
Retailer 12
-
$3,048 SGD
$2,384 USD
View
B+
Retailer 13
-
$3,064 SGD
$2,397 USD
View
B+
Retailer 14
-
$3,296 SGD
A$3,966 AUD
View
B+
Retailer 15
-
$3,304 SGD
ZAR 41,754 ZAR
View
B
Retailer 16
-
$4,448 SGD
$3,479 USD
View
B
Retailer 17
-
$4,481 SGD
£2,760 GBP
View
B
Retailer 18
-
$4,710 SGD
$3,684 USD
View
B
Retailer 19
-
$4,943 SGD
$3,866 USD
View
B
Retailer 20
-
$5,515 SGD
£3,397 GBP
View
B
Retailer 21
-
$5,685 SGD
$4,447 USD
View
Most Expensive
B
Rare Carat
22N840636309 · Nov 1
$6,494 SGD
$5,080 USD
View
21 more retailers have this diamond
Prices start from $1,402 SGDSave up to $5,092 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 Oval
$1,402 SGD