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Radiant|Lab Grown|IGI

4.72ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG844617605

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

Certificate IGI LG844617605

Diamond specifications and retailer prices

From $830 AUD
$583 USD
As of October 31, 2026
Save $3,533 AUD (81%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $5,637 AUD at Brilliant Earth · As of October 19, 2026
View at Brilliant Earth

About this 4.72ct lab-grown radiant diamond

This 4.72ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844617605 or 844617605. Listed at 4 retailers as of October 28, 2026, with a 426% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.72
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844617605
Dimensions11.73 × 8.50 × 5.58 mm
L/W Ratio1.38
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.73 mm8.50 mm4.72 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844617605
Side View
Table 66.0%Crown 45.4°Girdle: MediumPavilion 37.6°Culet: NoneDepth 65.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $5,637 AUD|Low: $830 AUD|High: $5,637 AUD|Avg: $3,468 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4$830 AUD
Retailer 2$1,490 AUD
Retailer 3$4,363 AUD
Brilliant Earth$5,637 AUD

22 data points across 4 retailers

4 retailers$830 AUD to $4,363 AUD

A
Cheapest Retailer
-
$830 AUD
$583 USD
Final sale: no returns
A
Retailer 2
-
$1,490 AUD
£824 GBP
View
B
Retailer 3
-
$4,363 AUD
$3,065 USD
View
Most Expensive
Brilliant Earth
21772168A · Oct 19
$5,637 AUD
$3,960 USD
View
Price last confirmed 13 days ago
3 more retailers have this diamond
Prices start from $830 AUDSave up to $3,533 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
4.72ct Radiant
$830 AUD