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 $857 NZD
$483 USD
As of October 27, 2026
Save $10,232 NZD (92%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $11,089 NZD 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 $857 to $11,089, a $10,232 spread on the same certified stone. Brilliant Earth lists it at $11,089. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $11,089 NZD|Low: $857 NZD|High: $12,314 NZD|Avg: $4,386 NZD|-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$857 NZD
Retailer 4$960 NZD
Retailer 2$1,659 NZD
Retailer 10$1,659 NZD
Retailer 5$2,858 NZD
Retailer 11$3,020 NZD
Retailer 9$3,087 NZD
Retailer 3$4,381 NZD
Retailer 6$4,926 NZD
Retailer 7$7,612 NZD
Brilliant Earth$11,089 NZD

20 data points across 11 retailers

9 retailers$857 NZD to $11,089 NZD

A
Cheapest Retailer
-
$857 NZD
$483 USD
A
Retailer 2
-
$960 NZD
$541 USD
View
B+
Retailer 3
-
$1,659 NZD
$935 USD
View
A
Retailer 4
-
$1,659 NZD
$935 USD
View
B+
Retailer 5
-
$2,858 NZD
$1,611 USD
View
B+
Retailer 6
-
$3,087 NZD
$1,740 USD
View
Retailer 7
-
$4,926 NZD
£2,186 GBP
View
Price last confirmed 12 days ago
B
Retailer 8
-
$7,612 NZD
$4,290 USD
View
Most Expensive
B
Brilliant Earth
9427097Y · Oct 29
$11,089 NZD
$6,250 USD
View
8 more retailers have this diamond
Prices start from $857 NZDSave up to $10,232 NZD

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
$857 NZD