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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 $418 AUD
As of November 3, 2026
Save $2,804 AUD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,222 AUD 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 $418 to $3,222, a $2,804 spread on the same certified stone. Do Amore Diamonds lists it at $3,222. 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: $3,222 AUD|Low: $418 AUD|High: $3,222 AUD|Avg: $1,263 AUD
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$418 AUD
Retailer 11$706 AUD
Retailer 12$774 AUD
Retailer 6$793 AUD
Retailer 2$871 AUD
Retailer 3$905 AUD
Retailer 5$1,129 AUD
Retailer 8$1,283 AUD
Retailer 9$1,346 AUD
Retailer 4$1,719 AUD
Retailer 7$1,845 AUD
Do Amore Diamonds$3,222 AUD

43 data points across 12 retailers

16 retailers$418 AUD to $3,222 AUD

A
Cheapest Retailer
-
$418 AUD
Retailer 2
-
$418 AUD
View
Price last confirmed 33 days ago
A
Retailer 3
-
$418 AUD
View
A
Retailer 4
-
$706 AUD
View
A
Retailer 5
-
$774 AUD
View
A
Retailer 6
-
$793 AUD
View
B+
Retailer 7
-
$871 AUD
View
B+
Retailer 8
-
$905 AUD
View
B+
Retailer 9
-
$1,129 AUD
View
Retailer 10
-
$1,283 AUD
View
Price last confirmed 15 days ago
B
Retailer 11
-
$1,346 AUD
View
Retailer 12
-
$1,480 AUD
View
Price last confirmed 36 days ago
B
Retailer 13
-
$1,480 AUD
View
B
Retailer 14
-
$1,719 AUD
View
B
Retailer 15
-
$1,845 AUD
View
Most Expensive
B
Do Amore Diamonds
27-BE59EB0D3 · Nov 4
$3,222 AUD
$2,260 USD
View
15 more retailers have this diamond
Prices start from $418 AUDSave up to $2,804 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.

A
1.48ct Radiant
$418 AUD