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Princess|Lab Grown|IGI

10.39ct E VVS2 Princess Lab Grown Diamond

EX • E/VVS2 • IGI LG826654506

Shape and cutting style on the report: Princess cut

Certificate IGI LG826654506

Diamond specifications and retailer prices

From $5,407 AUD
$3,798 USD
As of October 31, 2026
Save $9,330 AUD (63%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $14,737 AUD at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 10.39ct lab-grown princess diamond

This 10.39ct 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 LG826654506 or 826654506. Listed at 5 retailers as of October 31, 2026, with prices from $5,407 to $14,737, a $9,330 spread on the same certified stone. Frank Darling lists it at $14,737. 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

10.39
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826654506
Dimensions11.98 × 11.98 × 8.17 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.98 mm11.98 mm10.39 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826654506
Side View
Table 68.0%Crown 38.8°Girdle: MediumPavilion 37.7°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $14,737 AUD|Low: $5,407 AUD|High: $16,196 AUD|Avg: $11,193 AUD|-9.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 27, 2026
Retailer 3$5,407 AUD
Retailer 4$7,135 AUD
Retailer 5$9,737 AUD
Retailer 2$12,354 AUD
Frank Darling$14,737 AUD

13 data points across 5 retailers

5 retailers$5,407 AUD to $14,737 AUD

A
Cheapest Retailer
-
$5,407 AUD
$3,798 USD
Final sale: no returns
A
Retailer 2
-
$7,135 AUD
$5,012 USD
View
Retailer 3
-
$9,737 AUD
$6,840 USD
View
Price last confirmed 10 days ago
B+
Retailer 4
-
$12,354 AUD
$8,678 USD
View
Most Expensive
B
Frank Darling
100191937845KD · Oct 31
$14,737 AUD
$10,352 USD
View
4 more retailers have this diamond
Prices start from $5,407 AUDSave up to $9,330 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
10.39ct Princess
$5,407 AUD