Princess|Lab Grown|IGI

4.35ct G VS2 Princess Lab Grown Diamond

ID • G/VS2 • IGI LG623485531

Shape and cutting style on the report: Princess cut

Certificate IGI LG623485531

Diamond specifications and retailer prices

From $483 USD
As of October 27, 2026
Save $5,767 USD (92%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,250 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.35ct lab-grown princess diamond

This 4.35ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG623485531 or 623485531. Listed at 9 retailers as of October 27, 2026, with prices from $483 to $6,250, a $5,767 spread on the same certified stone. Brilliant Earth lists it at $6,250. 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

4.35
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623485531
Dimensions8.97 × 8.94 × 6.43 mm
L/W Ratio1.00
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
8.97 mm8.94 mm4.35 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623485531
Side View
Table 71.0%Crown 44.5°Girdle: THN-MEDPavilion 39.1°Culet: NoneDepth 71.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $6,250 USD|Low: $483 USD|High: $6,940 USD|Avg: $2,472 USD|-9.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 8$483 USD
Retailer 4$541 USD
Retailer 2$935 USD
Retailer 10$935 USD
Retailer 5$1,611 USD
Retailer 11$1,702 USD
Retailer 9$1,740 USD
Retailer 3$2,469 USD
Retailer 6$2,776 USD
Retailer 7$4,290 USD
Brilliant Earth$6,250 USD

20 data points across 11 retailers

9 retailers$483 USD to $6,250 USD

A
Cheapest Retailer
-
$483 USD
A
Retailer 2
-
$541 USD
View
B+
Retailer 3
-
$935 USD
View
A
Retailer 4
-
$935 USD
View
B+
Retailer 5
-
$1,611 USD
View
B+
Retailer 6
-
$1,740 USD
View
Retailer 7
-
$2,776 USD
£2,186 GBP
View
Price last confirmed 11 days ago
B
Retailer 8
-
$4,290 USD
View
Most Expensive
B
Brilliant Earth
9427097Y · Oct 29
$6,250 USD
View
8 more retailers have this diamond
Prices start from $483 USDSave up to $5,767 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
4.35ct Princess
$483 USD