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Radiant|Lab Grown|IGI

1.48ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG644457616

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

Certificate IGI LG644457616

Diamond specifications and retailer prices

From $834 AUD
£460 GBP
As of November 2, 2026
2 retailers carry this diamond
Most expensive: $1,347 AUD at Rare Carat
View at Rare Carat

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG644457616 or 644457616. Listed at 2 retailers as of November 2, 2026. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644457616
Dimensions8.16 × 5.65 × 3.69 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.16 mm5.65 mm1.48 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644457616
Side View
Table 67.0%Crown 46°Girdle: MediumPavilion 34.7°Culet: NoneDepth 65.3%

Caratlytics Score

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

Last verified: Nov 2
Current: $1,347 AUD|Low: $499 AUD|High: $2,354 AUD|Avg: $1,135 AUD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
January 7, 2026
Retailer 2$499 AUD
Retailer 4$538 AUD
Rare Carat$1,347 AUD
Retailer 5$1,761 AUD
Retailer 3$2,354 AUD

11 data points across 5 retailers

2 retailers

B+
Cheapest Retailer
-
$834 AUD
£460 GBP
Most Expensive
Rare Carat
644457616
$1,347 AUD
$944 USD
View
1 more retailer has this diamond
Prices start from $834 AUD

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.

B+
1.48ct Radiant
$834 AUD