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Princess|Lab Grown|IGI

10.26ct E VVS2 Princess Lab Grown Diamond

EX • E/VVS2 • IGI LG826608507

Shape and cutting style on the report: Princess cut

Certificate IGI LG826608507

Diamond specifications and retailer prices

From $4,891 AUD
$3,436 USD
As of October 31, 2026
Save $1,834 AUD (27%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $9,787 AUD at Rare Carat · As of October 7, 2026
View at Rare Carat

About this 10.26ct lab-grown princess diamond

This 10.26ct 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 LG826608507 or 826608507. Listed at 3 retailers as of October 31, 2026, with a 38% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

10.26
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826608507
Dimensions12.21 × 12.02 × 8.08 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 mm12.02 mm10.26 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826608507
Side View
Table 70.0%Crown 39.9°Girdle: MediumPavilion 37.5°Culet: NoneDepth 67.2%

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: $9,787 AUD|Low: $4,891 AUD|High: $9,837 AUD|Avg: $7,837 AUD|-0.5%
Rare Carat
Retailer 2
Retailer 3
November 1, 2026
Retailer 3$4,891 AUD
Retailer 2$6,726 AUD
Rare Carat$9,787 AUD

38 data points across 3 retailers

3 retailers$4,891 AUD to $6,726 AUD

A
Cheapest Retailer
-
$4,891 AUD
$3,436 USD
Final sale: no returns
A
Retailer 2
-
$6,726 AUD
£3,720 GBP
View
Most Expensive
Rare Carat
826608507 · Oct 7
$9,787 AUD
$6,875 USD
View
Price last confirmed 24 days ago
2 more retailers have this diamond
Prices start from $4,891 AUDSave up to $1,834 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
10.26ct Princess
$4,891 AUD