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Princess|Lab Grown|IGI

10.71ct E VVS2 Princess Lab Grown Diamond

EX • E/VVS2 • IGI LG825681394

Shape and cutting style on the report: Princess cut

Certificate IGI LG825681394

Diamond specifications and retailer prices

From $5,262 AUD
$3,696 USD
As of October 31, 2026
Save $30,257 AUD (85%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $35,519 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 10.71ct lab-grown princess diamond

This 10.71ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825681394 or 825681394. Listed at 4 retailers as of October 28, 2026, with prices from $5,262 to $35,519, a $30,257 spread on the same certified stone. Brilliant Earth lists it at $35,519. 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

10.71
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.9°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825681394
Dimensions12.21 × 11.99 × 8.24 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.21 mm11.99 mm10.71 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825681394
Side View
Table 70.0%Crown 46.9°Girdle: MediumPavilion 37.7°Culet: NoneDepth 68.7%

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 31
Current: $35,519 AUD|Low: $5,262 AUD|High: $35,519 AUD|Avg: $14,844 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3$5,262 AUD
Retailer 2$7,019 AUD
Retailer 4$10,435 AUD
Brilliant Earth$35,519 AUD

37 data points across 4 retailers

4 retailers$5,262 AUD to $35,519 AUD

A
Cheapest Retailer
-
$5,262 AUD
$3,696 USD
Final sale: no returns
A
Retailer 2
-
$7,019 AUD
£3,882 GBP
View
Retailer 3
-
$10,435 AUD
$7,330 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
21250336A · Oct 28
$35,519 AUD
$24,950 USD
View
3 more retailers have this diamond
Prices start from $5,262 AUDSave up to $30,257 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
10.71ct Princess
$5,262 AUD