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Oval|Lab Grown|IGI

4.64ct G VVS2 Oval Lab Grown Diamond

EX • G/VVS2 • IGI LG830649300

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG830649300

Diamond specifications and retailer prices

From $817 AUD
$574 USD
As of October 31, 2026
Save $639 AUD (44%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $12,385 AUD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 4.64ct lab-grown oval diamond

This 4.64ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830649300 or 830649300. Listed at 5 retailers as of October 31, 2026, with a 78% 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

4.64
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830649300
Dimensions13.80 × 9.48 × 5.70 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.80 mm9.48 mm4.64 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830649300
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $12,385 AUD|Low: $817 AUD|High: $12,770 AUD|Avg: $3,552 AUD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 3$817 AUD
Retailer 6$1,196 AUD
Retailer 2$1,456 AUD
Retailer 7$1,510 AUD
Retailer 5$2,399 AUD
Retailer 9$2,965 AUD
Retailer 8$3,253 AUD
Retailer 4$5,068 AUD
Brilliant Earth$12,385 AUD

38 data points across 9 retailers

5 retailers$817 AUD to $1,456 AUD

A
Cheapest Retailer
-
$817 AUD
$574 USD
Final sale: no returns
A
Retailer 2
-
$1,456 AUD
£805 GBP
View
Retailer 3
-
$2,399 AUD
$1,685 USD
View
Price last confirmed 46 days ago
Retailer 4
-
$5,068 AUD
$3,560 USD
View
Price last confirmed 11 days ago
Most Expensive
Brilliant Earth
21354635A · Oct 21
$12,385 AUD
$8,700 USD
View
Price last confirmed 11 days ago
4 more retailers have this diamond
Prices start from $817 AUDSave up to $639 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
4.64ct Oval
$817 AUD