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Oval|Lab Grown|IGI

1.48ct F VVS1 Oval Lab Grown Diamond

EX • F/VVS1 • IGI LG741579345

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG741579345

Diamond specifications and retailer prices

From $302 SGD
$236 USD
As of November 1, 2026
Save $338 SGD (53%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,381 SGD at Rare Carat · As of October 14, 2026
View at Rare Carat

About this 1.48ct lab-grown oval diamond

This 1.48ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG741579345 or 741579345. Listed at 5 retailers as of November 1, 2026, with a 112% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741579345
Dimensions9.44 × 6.54 × 3.84 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Top View
9.44 mm6.54 mm1.48 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741579345
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.7%

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: $1,381 SGD|Low: $302 SGD|High: $1,441 SGD|Avg: $868 SGD|-4.2%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 3$302 SGD
Retailer 7$564 SGD
Retailer 5$575 SGD
Retailer 2$640 SGD
Retailer 9$651 SGD
Retailer 10$891 SGD
Retailer 4$1,021 SGD
Retailer 8$1,042 SGD
Retailer 6$1,188 SGD
Rare Carat$1,381 SGD

37 data points across 10 retailers

5 retailers$302 SGD to $640 SGD

A
Cheapest Retailer
-
$302 SGD
$236 USD
Final sale: no returns
A
Retailer 2
-
$640 SGD
£394 GBP
View
Retailer 3
-
$891 SGD
A$1,073 AUD
View
Price last confirmed 122 days ago
Retailer 4
-
$1,021 SGD
$799 USD
View
Price last confirmed 47 days ago
Most Expensive
Rare Carat
741579345 · Oct 14
$1,381 SGD
$1,080 USD
View
Price last confirmed 18 days ago
4 more retailers have this diamond
Prices start from $302 SGDSave up to $338 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
1.48ct Oval
$302 SGD