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Cushion|Lab Grown|IGI

4.63ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG841658241

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG841658241

Diamond specifications and retailer prices

From $1,042 AUD
$732 USD
As of October 29, 2026
Save $740 AUD (42%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $6,221 AUD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 4.63ct lab-grown cushion diamond

This 4.63ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841658241 or 841658241. Listed at 3 retailers as of October 28, 2026, with a 71% 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

4.63
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841658241
Dimensions11.79 × 8.51 × 5.79 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.79 mm8.51 mm4.63 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841658241
Side View
Table 64.0%Crown 36.1°Girdle: MED-THKPavilion 35.6°Culet: NoneDepth 68.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $6,221 AUD|Low: $1,042 AUD|High: $6,285 AUD|Avg: $3,104 AUD|-1.0%
Rare Carat
Retailer 2
Retailer 3
October 28, 2026
Retailer 2$1,042 AUD
Retailer 3$1,782 AUD
Rare Carat$6,221 AUD

20 data points across 3 retailers

3 retailers$1,042 AUD to $1,782 AUD

A
Cheapest Retailer
-
$1,042 AUD
$732 USD
Final sale: no returns
A
Retailer 2
-
$1,782 AUD
£985 GBP
View
Most Expensive
Rare Carat
841658241 · Oct 21
$6,221 AUD
$4,370 USD
View
Price last confirmed 9 days ago
2 more retailers have this diamond
Prices start from $1,042 AUDSave up to $740 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
4.63ct Cushion
$1,042 AUD