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Princess|Lab Grown|IGI

10.46ct E VS1 Princess Lab Grown Diamond

EX • E/VS1 • IGI LG827607733

Shape and cutting style on the report: Princess cut

Certificate IGI LG827607733

Diamond specifications and retailer prices

From $4,025 AUD
$2,827 USD
As of October 29, 2026
Save $5,753 AUD (59%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $9,777 AUD at Brilliance · As of October 29, 2026
View at Brilliance

About this 10.46ct lab-grown princess diamond

This 10.46ct lab-grown princess 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 LG827607733 or 827607733. Listed at 3 retailers as of October 29, 2026, with prices from $4,025 to $9,777, a $5,753 spread on the same certified stone. Brilliance lists it at $9,777. 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

10.46
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827607733
Dimensions12.33 × 12.13 × 8.13 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.33 mm12.13 mm10.46 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827607733
Side View
Table 70.0%Crown 39.2°Girdle: MediumPavilion 37.6°Culet: NoneDepth 67.0%

Caratlytics Score

How it works →
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: Oct 29
Current: $9,777 AUD|Low: $4,025 AUD|High: $10,764 AUD|Avg: $7,041 AUD|-9.2%
Brilliance
Retailer 2
Retailer 3
October 27, 2026
Retailer 2$4,025 AUD
Retailer 3$5,339 AUD
Brilliance$9,777 AUD

9 data points across 3 retailers

3 retailers$4,025 AUD to $9,777 AUD

A
Cheapest Retailer
-
$4,025 AUD
$2,827 USD
Final sale: no returns
A
Retailer 2
-
$5,339 AUD
$3,750 USD
View
Most Expensive
B+
Brilliance
D44945682 · Oct 29
$9,777 AUD
$6,868 USD
View
2 more retailers have this diamond
Prices start from $4,025 AUDSave up to $5,753 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
10.46ct Princess
$4,025 AUD