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Radiant|Lab Grown|IGI

1.54ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG648451776

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

Certificate IGI LG648451776

Diamond specifications and retailer prices

From $781 SGD
£481 GBP
As of November 5, 2026
1 retailer carries this diamond
Only listing: $781 SGD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 1.54ct lab-grown radiant diamond

This 1.54ct lab-grown radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG648451776 or 648451776. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648451776
Dimensions8.21 × 5.67 × 3.80 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.21 mm5.67 mm1.54 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648451776
Side View
Table 63.0%Crown 43.1°Girdle: MediumPavilion 34.5°Culet: NoneDepth 67.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: $1,047 SGD|Low: $426 SGD|High: $1,596 SGD|Avg: $879 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
March 4, 2026
Retailer 4$426 SGD
Retailer 5$443 SGD
Retailer 9$498 SGD
Retailer 6$615 SGD
Retailer 8$636 SGD
Retailer 10$740 SGD
Retailer 7$923 SGD
Retailer 1$1,047 SGD
Retailer 2$1,206 SGD
Retailer 3$1,383 SGD

46 data points across 10 retailers

1 retailer

B+
Diamond Quarter
1.54VVS2HLG76322FN · Nov 5
$781 SGD
£481 GBP
View

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B+
1.54ct Radiant
$781 SGD