Princess|Lab Grown|IGI

4.29ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG576341495

Shape and cutting style on the report: Princess cut

Certificate IGI LG576341495

Diamond specifications and retailer prices

From $908 USD
As of October 30, 2026
Save $2,742 USD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,650 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.29ct lab-grown princess diamond

This 4.29ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG576341495 or 576341495. Listed at 4 retailers as of October 30, 2026, with prices from $908 to $3,650, a $2,742 spread on the same certified stone. Brilliant Earth lists it at $3,650. 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

4.29
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG576341495
Dimensions9.04 × 8.85 × 6.16 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.04 mm8.85 mm4.29 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG576341495
Side View
Table 71.0%Crown 44.3°Girdle: MediumPavilion 38.2°Culet: NoneDepth 69.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $3,650 USD|Low: $899 USD|High: $4,200 USD|Avg: $1,813 USD|-13.1%
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$908 USD
Retailer 2$1,033 USD
Retailer 7$1,044 USD
Retailer 5$1,183 USD
Retailer 8$1,217 USD
Retailer 10$1,461 USD
Retailer 6$2,179 USD
Retailer 9$2,540 USD
Retailer 4$2,755 USD
Brilliant Earth$3,650 USD

10 data points across 10 retailers

4 retailers$908 USD to $3,650 USD

B+
Cheapest Retailer
-
$908 USD
A
Retailer 2
-
$1,033 USD
€984 EUR
View
Retailer 3
-
$2,755 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
21837182A · Oct 30
$3,650 USD
View
3 more retailers have this diamond
Prices start from $908 USDSave up to $2,742 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
4.29ct Princess
$908 USD