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Oval|Lab Grown|IGI

3.09ct F VVS1 Oval Lab Grown Diamond

EX • F/VVS1 • IGI LG756577591

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG756577591

Diamond specifications and retailer prices

From $815 SGD
As of November 3, 2026
Save $6,430 SGD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $7,501 SGD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 3.09ct lab-grown oval diamond

This 3.09ct lab-grown oval 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 LG756577591 or 756577591. Listed at 23 retailers as of November 3, 2026, with a 789% 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 angle32.6°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756577591
Dimensions11.75 × 8.33 × 5.16 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.75 mm8.33 mm3.09 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756577591
Side View
Table 61.0%Crown 32.6°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.9%

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 3
Current: $7,501 SGD|Low: $815 SGD|High: $7,719 SGD|Avg: $2,895 SGD
Brilliant Earth
Retailer 2
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Retailer 22
November 5, 2026
Retailer 11$815 SGD
Retailer 7$887 SGD
Retailer 4$946 SGD
Retailer 21$1,176 SGD
Retailer 16$1,208 SGD
Retailer 8$1,435 SGD
Retailer 22$1,544 SGD
Retailer 19$1,628 SGD
Retailer 13$1,656 SGD
Retailer 6$1,806 SGD
Retailer 20$2,356 SGD
Retailer 3$2,415 SGD
Retailer 18$2,425 SGD
Retailer 5$2,935 SGD
Retailer 9$3,225 SGD
Retailer 14$3,252 SGD
Retailer 15$3,739 SGD
Retailer 12$3,775 SGD
Retailer 17$3,783 SGD
Retailer 2$4,088 SGD
Retailer 10$7,246 SGD
Brilliant Earth$7,501 SGD

32 data points across 22 retailers

23 retailers$815 SGD to $7,246 SGD

A
Cheapest Retailer
-
$815 SGD
A
Retailer 2
-
$887 SGD
View
A
Retailer 3
-
$946 SGD
View
Retailer 4
-
$1,008 SGD
View
Price last confirmed 20 days ago
A
Retailer 5
-
$1,176 SGD
View
A
Retailer 6
-
$1,208 SGD
View
A
Retailer 7
-
$1,435 SGD
View
B+
Retailer 8
-
$1,544 SGD
View
B+
Retailer 9
-
$1,628 SGD
View
B+
Retailer 10
-
$1,656 SGD
View
B+
Retailer 11
-
$1,806 SGD
View
B+
Retailer 12
-
$2,356 SGD
View
B+
Retailer 13
-
$2,415 SGD
View
B+
Retailer 14
-
$2,425 SGD
View
B
Retailer 15
-
$2,935 SGD
View
B+
Retailer 16
-
$3,225 SGD
View
B
Retailer 17
-
$3,252 SGD
View
B
Retailer 18
-
$3,739 SGD
View
B
Retailer 19
-
$3,775 SGD
View
B
Retailer 20
-
$3,783 SGD
View
B
Retailer 21
-
$4,088 SGD
View
B
Retailer 22
-
$7,246 SGD
View
Most Expensive
Brilliant Earth
21069272Y · Oct 22
$7,501 SGD
$5,870 USD
View
Price last confirmed 13 days ago
22 more retailers have this diamond
Prices start from $815 SGDSave up to $6,430 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 Oval
$815 SGD