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Princess|Lab Grown|IGI

4.09ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG768627297

Shape and cutting style on the report: Princess cut

Certificate IGI LG768627297

Diamond specifications and retailer prices

From $2,679 AUD
CA$2,614 CAD
As of October 30, 2026
Save $1,187 AUD (31%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,866 AUD at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 4.09ct lab-grown princess diamond

This 4.09ct lab-grown princess sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG768627297 or 768627297. Listed at 3 retailers as of October 30, 2026, with prices from $2,679 to $3,866, a $1,187 spread on the same certified stone. The Diamond Guys lists it at $3,866. 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

4.09
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768627297
Dimensions8.76 × 8.59 mm
L/W Ratio1.02
Culet sizePointed
Top View
8.76 mm8.59 mm4.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768627297
Side View
Table 70.0%Crown 43.7°Girdle: Slightly ThickPavilion 37.9°Culet: NoneDepth 71.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,218 AUD|Low: $1,032 AUD|High: $11,446 AUD|Avg: $3,121 AUD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
The Diamond Guys
August 3, 2026
Retailer 13$1,032 AUD
Retailer 6$1,375 AUD
Retailer 10$1,536 AUD
Retailer 2$1,604 AUD
Retailer 5$1,842 AUD
Retailer 14$2,063 AUD
Retailer 1$2,218 AUD
Retailer 11$2,679 AUD
Retailer 12$3,151 AUD
Retailer 7$3,827 AUD
The Diamond Guys$3,866 AUD
Retailer 4$5,405 AUD
Retailer 3$5,951 AUD
Retailer 8$6,273 AUD
Retailer 9$11,446 AUD

62 data points across 15 retailers

3 retailers$2,679 AUD to $3,866 AUD

B+
Cheapest Retailer
-
$2,679 AUD
CA$2,614 CAD
Retailer 2
-
$3,827 AUD
View
Price last confirmed 121 days ago
Most Expensive
B
The Diamond Guys
1951066568 · Nov 1
$3,866 AUD
$2,716 USD
View
2 more retailers have this diamond
Prices start from $2,679 AUDSave up to $1,187 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.

B+
4.09ct Princess
$2,679 AUD