Princess|Lab Grown|IGI

4.09ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG768603293

Shape and cutting style on the report: Princess cut

Certificate IGI LG768603293

Diamond specifications and retailer prices

From $1,905 USD
CA$2,646 CAD
As of October 30, 2026
Save $843 USD (31%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,748 USD 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 LG768603293 or 768603293. Listed at 3 retailers as of October 30, 2026, with prices from $1,905 to $2,748, a $843 spread on the same certified stone. The Diamond Guys lists it at $2,748. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768603293
Dimensions8.82 × 8.67 mm
L/W Ratio1.02
Culet sizePointed
Top View
8.82 mm8.67 mm4.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768603293
Side View
Table 71.0%Crown 42.3°Girdle: MediumPavilion 38°Culet: NoneDepth 70.5%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: $1,041 USD|Low: $745 USD|High: $4,847 USD|Avg: $2,261 USD|-5.0%
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 31, 2026
Retailer 11$760 USD
Retailer 13$776 USD
Retailer 8$913 USD
Retailer 1$1,041 USD
Retailer 7$1,229 USD
Retailer 2$1,499 USD
Retailer 9$1,859 USD
Retailer 5$1,905 USD
Retailer 12$2,351 USD
Retailer 3$2,451 USD
Retailer 4$2,688 USD
The Diamond Guys$2,748 USD
Retailer 6$3,797 USD
Retailer 14$4,407 USD
Retailer 10$4,450 USD

68 data points across 15 retailers

3 retailers$1,905 USD to $2,748 USD

B+
Cheapest Retailer
-
$1,905 USD
CA$2,646 CAD
Retailer 2
-
$2,688 USD
A$4,136 AUD
View
Price last confirmed 120 days ago
Most Expensive
B
The Diamond Guys
1951066566 · Nov 1
$2,748 USD
View
2 more retailers have this diamond
Prices start from $1,905 USDSave up to $843 USD

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
$1,905 USD