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Princess|Lab Grown|IGI

10.47ct E VS1 Princess Lab Grown Diamond

EX • E/VS1 • IGI LG826631294

Shape and cutting style on the report: Princess cut

Certificate IGI LG826631294

Diamond specifications and retailer prices

From $4,029 AUD
$2,830 USD
As of October 29, 2026
Save $5,757 AUD (59%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $9,786 AUD at Brilliance · As of October 29, 2026
View at Brilliance

About this 10.47ct lab-grown princess diamond

This 10.47ct 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 LG826631294 or 826631294. Listed at 3 retailers as of October 29, 2026, with prices from $4,029 to $9,786, a $5,757 spread on the same certified stone. Brilliance lists it at $9,786. 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

10.47
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826631294
Dimensions12.16 × 12.13 × 8.21 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.16 mm12.13 mm10.47 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826631294
Side View
Table 70.0%Crown 38.5°Girdle: ThinPavilion 38.2°Culet: NoneDepth 67.7%

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: $9,786 AUD|Low: $4,029 AUD|High: $10,774 AUD|Avg: $7,048 AUD|-9.2%
Brilliance
Retailer 2
Retailer 3
October 27, 2026
Retailer 2$4,029 AUD
Retailer 3$5,341 AUD
Brilliance$9,786 AUD

9 data points across 3 retailers

3 retailers$4,029 AUD to $9,786 AUD

A
Cheapest Retailer
-
$4,029 AUD
$2,830 USD
Final sale: no returns
A
Retailer 2
-
$5,341 AUD
$3,752 USD
View
Most Expensive
B+
Brilliance
D44945681 · Oct 29
$9,786 AUD
$6,874 USD
View
2 more retailers have this diamond
Prices start from $4,029 AUDSave up to $5,757 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
10.47ct Princess
$4,029 AUD