Princess|Lab Grown|IGI

5.09ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG809622365

Shape and cutting style on the report: Princess cut

Certificate IGI LG809622365

Diamond specifications and retailer prices

From $634 USD
As of October 29, 2026
Save $4,276 USD (87%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,910 USD at Brilliant Earth · As of October 29, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG809622365 or 809622365. Listed at 3 retailers as of October 29, 2026, with prices from $634 to $4,910, a $4,276 spread on the same certified stone. Brilliant Earth lists it at $4,910. 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
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809622365
Dimensions9.55 × 9.35 × 6.81 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.55 mm9.35 mm5.09 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809622365
Side View
Table 69.0%Crown 38°Girdle: MediumPavilion 39.7°Culet: NoneDepth 72.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $4,910 USD|Low: $634 USD|High: $5,060 USD|Avg: $2,017 USD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 3$634 USD
Retailer 4$735 USD
Retailer 6$1,099 USD
Retailer 2$1,141 USD
Retailer 8$1,744 USD
Retailer 9$1,898 USD
Retailer 7$1,981 USD
Retailer 5$2,367 USD
Retailer 10$2,616 USD
Brilliant Earth$4,910 USD

38 data points across 10 retailers

3 retailers$634 USD to $4,910 USD

A
Cheapest Retailer
-
$634 USD
Final sale: no returns
A
Retailer 2
-
$1,141 USD
£898 GBP
View
Most Expensive
B
Brilliant Earth
20232312A · Oct 29
$4,910 USD
View
2 more retailers have this diamond
Prices start from $634 USDSave up to $4,276 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.

A
5.09ct Princess
$634 USD