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Radiant|Lab Grown|IGI

1.48ct G VVS1 Radiant Lab Grown Diamond

EX • G/VVS1 • IGI LG665403131

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG665403131

Diamond specifications and retailer prices

From $374 SGD
As of November 3, 2026
Save $2,514 SGD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,888 SGD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.48ct lab-grown radiant diamond

This 1.48ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665403131 or 665403131. Listed at 16 retailers as of November 3, 2026, with prices from $374 to $2,888, a $2,514 spread on the same certified stone. Do Amore Diamonds lists it at $2,888. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle30.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665403131
Dimensions8.76 × 5.61 × 3.48 mm
L/W Ratio1.56
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.76 mm5.61 mm1.48 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665403131
Side View
Table 62.0%Crown 40.7°Girdle: MED-STKPavilion 30.4°Culet: NoneDepth 62.0%

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: $2,888 SGD|Low: $374 SGD|High: $2,888 SGD|Avg: $1,132 SGD
Do Amore Diamonds
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 10$374 SGD
Retailer 11$633 SGD
Retailer 12$694 SGD
Retailer 6$711 SGD
Retailer 2$781 SGD
Retailer 3$811 SGD
Retailer 5$1,012 SGD
Retailer 8$1,150 SGD
Retailer 9$1,206 SGD
Retailer 4$1,541 SGD
Retailer 7$1,654 SGD
Do Amore Diamonds$2,888 SGD

43 data points across 12 retailers

16 retailers$374 SGD to $2,888 SGD

A
Cheapest Retailer
-
$374 SGD
Retailer 2
-
$374 SGD
View
Price last confirmed 33 days ago
A
Retailer 3
-
$374 SGD
View
A
Retailer 4
-
$633 SGD
View
A
Retailer 5
-
$694 SGD
View
A
Retailer 6
-
$711 SGD
View
B+
Retailer 7
-
$781 SGD
View
B+
Retailer 8
-
$811 SGD
View
B+
Retailer 9
-
$1,012 SGD
View
Retailer 10
-
$1,150 SGD
View
Price last confirmed 15 days ago
B
Retailer 11
-
$1,206 SGD
View
Retailer 12
-
$1,326 SGD
View
Price last confirmed 36 days ago
B
Retailer 13
-
$1,326 SGD
View
B
Retailer 14
-
$1,541 SGD
View
B
Retailer 15
-
$1,654 SGD
View
Most Expensive
B
Do Amore Diamonds
27-BE59EB0D3 · Nov 4
$2,888 SGD
$2,260 USD
View
15 more retailers have this diamond
Prices start from $374 SGDSave up to $2,514 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 Radiant
$374 SGD