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Princess|Lab Grown|IGI

12.33ct E VVS2 Princess Lab Grown Diamond

EX • E/VVS2 • IGI LG826654516

Shape and cutting style on the report: Princess cut

Certificate IGI LG826654516

Diamond specifications and retailer prices

From $8,680 NZD
$4,884 USD
As of November 1, 2026
Save $14,809 NZD (63%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $51,044 NZD at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

About this 12.33ct lab-grown princess diamond

This 12.33ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826654516 or 826654516. Listed at 6 retailers as of November 1, 2026, with a 171% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

12.33
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826654516
Dimensions13.04 × 12.81 × 8.70 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.04 mm12.81 mm12.33 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826654516
Side View
Table 69.0%Crown 42.8°Girdle: MediumPavilion 37.9°Culet: NoneDepth 67.9%

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: Nov 1
Current: $51,044 NZD|Low: $8,680 NZD|High: $51,044 NZD|Avg: $17,675 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 2$8,680 NZD
Retailer 5$11,428 NZD
Retailer 6$11,463 NZD
Retailer 7$12,805 NZD
Retailer 4$19,659 NZD
Retailer 3$23,489 NZD
Brilliant Earth$51,044 NZD

18 data points across 7 retailers

6 retailers$8,680 NZD to $23,489 NZD

A
Cheapest Retailer
-
$8,680 NZD
$4,884 USD
Final sale: no returns
A
Retailer 2
-
$11,428 NZD
$6,430 USD
View
Retailer 3
-
$12,805 NZD
$7,205 USD
View
Price last confirmed 26 days ago
B+
Retailer 4
-
$19,659 NZD
$11,061 USD
View
B
Retailer 5
-
$23,489 NZD
$13,216 USD
View
Most Expensive
Brilliant Earth
21229290A · Oct 8
$51,044 NZD
$28,720 USD
View
Price last confirmed 25 days ago
5 more retailers have this diamond
Prices start from $8,680 NZDSave up to $14,809 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
12.33ct Princess
$8,680 NZD