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Princess|Lab Grown|IGI

5.09ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG827605837

Shape and cutting style on the report: Princess cut

Certificate IGI LG827605837

Diamond specifications and retailer prices

From $1,726 AUD
£955 GBP
As of October 30, 2026
Save $9,675 AUD (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $11,401 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 5.09ct lab-grown princess diamond

This 5.09ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG827605837 or 827605837. Listed at 8 retailers as of October 28, 2026, with prices from $1,726 to $11,401, a $9,675 spread on the same certified stone. Brilliant Earth lists it at $11,401. 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

5.09
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.3°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827605837
Dimensions9.32 × 9.32 × 6.66 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.32 mm9.32 mm5.09 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827605837
Side View
Table 68.0%Crown 47.3°Girdle: MediumPavilion 37.8°Culet: NoneDepth 71.5%

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 30
Current: $11,401 AUD|Low: $1,706 AUD|High: $13,764 AUD|Avg: $4,357 AUD|-17.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 2$1,726 AUD
Retailer 8$1,761 AUD
Retailer 3$1,826 AUD
Retailer 6$2,911 AUD
Retailer 7$3,726 AUD
Retailer 5$4,574 AUD
Retailer 4$5,195 AUD
Brilliant Earth$11,401 AUD

39 data points across 8 retailers

8 retailers$1,726 AUD to $11,401 AUD

A
Cheapest Retailer
-
$1,726 AUD
£955 GBP
B+
Retailer 2
-
$1,761 AUD
$1,237 USD
View
A
Retailer 3
-
$1,826 AUD
€1,222 EUR
View
B+
Retailer 4
-
$2,911 AUD
$2,045 USD
View
Retailer 5
-
$3,726 AUD
$2,617 USD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$4,574 AUD
£2,530 GBP
View
B
Retailer 7
-
$5,195 AUD
$3,650 USD
View
Most Expensive
B
Brilliant Earth
21062959A · Oct 28
$11,401 AUD
$8,010 USD
View
7 more retailers have this diamond
Prices start from $1,726 AUDSave up to $9,675 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
5.09ct Princess
$1,726 AUD