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Cushion|Lab Grown|IGI

10.01ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG848623798

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG848623798

Diamond specifications and retailer prices

From $4,899 AUD
£2,710 GBP
As of October 24, 2026
Save $13,477 AUD (73%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $18,376 AUD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 10.01ct lab-grown cushion diamond

This 10.01ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848623798 or 848623798. Listed at 2 retailers as of October 23, 2026, with prices from $4,899 to $18,376, a $13,477 spread on the same certified stone. Brilliant Earth lists it at $18,376. 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

10.01
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848623798
Dimensions15.33 × 11.06 × 7.32 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
15.33 mm11.06 mm10.01 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848623798
Side View
Table 63.0%Crown 34.5°Girdle: STK-THKPavilion 38.3°Culet: NoneDepth 66.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 24
Current: $18,376 AUD|Low: $4,899 AUD|High: $18,376 AUD|Avg: $11,638 AUD
Brilliant Earth
Retailer 2
October 24, 2026
Retailer 2$4,899 AUD
Brilliant Earth$18,376 AUD

2 data points across 2 retailers

2 retailers$4,899 AUD to $18,376 AUD

A
Cheapest Retailer
-
$4,899 AUD
£2,710 GBP
Most Expensive
B
Brilliant Earth
22238148A · Oct 23
$18,376 AUD
$12,910 USD
View
1 more retailer has this diamond
Prices start from $4,899 AUDSave up to $13,477 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
10.01ct Cushion
$4,899 AUD