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Oval|Lab Grown|IGI

1.48ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG633466670

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG633466670

Diamond specifications and retailer prices

From $413 SGD
As of November 4, 2026
Save $1,734 SGD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,613 SGD at Queensmith · As of October 27, 2026
View at Queensmith

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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG633466670 or 633466670. Listed at 19 retailers as of November 4, 2026, with a 420% 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
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633466670
Dimensions9.33 × 6.40 × 3.97 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.33 mm6.40 mm1.48 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG633466670
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $804 SGD|Low: $413 SGD|High: $2,262 SGD|Avg: $1,027 SGD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 4$413 SGD
Retailer 12$460 SGD
Retailer 6$658 SGD
Retailer 2$755 SGD
Retailer 8$791 SGD
Retailer 1$804 SGD
Retailer 3$886 SGD
Retailer 7$1,127 SGD
Retailer 9$1,163 SGD
Retailer 11$1,412 SGD
Retailer 5$1,836 SGD
Retailer 10$2,147 SGD

42 data points across 12 retailers

19 retailers$413 SGD to $2,147 SGD

Retailer 1
-
$355 SGD
Price last confirmed 35 days ago
A
Retailer 2
-
$413 SGD
View
Final sale: no returns
Retailer 3
-
$429 SGD
View
Price last confirmed 41 days ago
Retailer 4
-
$460 SGD
View
Price last confirmed 28 days ago
Retailer 5
-
$460 SGD
View
Price last confirmed 34 days ago
A
Retailer 6
-
$658 SGD
View
A
Retailer 7
-
$755 SGD
View
A
Retailer 8
-
$791 SGD
View
A
Retailer 9
-
$804 SGD
View
B+
Retailer 10
-
$877 SGD
View
B+
Retailer 11
-
$886 SGD
View
B+
Retailer 12
-
$1,127 SGD
View
B+
Retailer 13
-
$1,163 SGD
View
B
Retailer 14
-
$1,412 SGD
View
Retailer 15
-
$1,477 SGD
View
Price last confirmed 36 days ago
B
Retailer 16
-
$1,539 SGD
View
B
Retailer 17
-
$1,836 SGD
View
B
Retailer 18
-
$2,147 SGD
View
Most Expensive
Queensmith
LG633466670 · Oct 27
$2,613 SGD
£1,610 GBP
View
Price last confirmed 8 days ago
18 more retailers have this diamond
Prices start from $413 SGDSave up to $1,734 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
$413 SGD