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Princess|Lab Grown|IGI

11.22ct E VS1 Princess Lab Grown Diamond

EX • E/VS1 • IGI LG830642674

Certificate IGI LG830642674

Diamond specifications and retailer prices

From $11,148 NZD
$6,283 USD
As of October 26, 2026
Save $35,356 NZD (76%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $46,504 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 11.22ct lab-grown princess diamond

This 11.22ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830642674 or 830642674. Listed at 7 retailers as of October 26, 2026, with prices from $11,148 to $46,504, a $35,356 spread on the same certified stone. Brilliant Earth lists it at $46,504. 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

11.22
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG830642674
Dimensions12.43 × 12.32 × 8.46 mm
L/W Ratio1.01
Top View
12.43 mm12.32 mm11.22 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830642674
Side View
Table 70.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 68.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $46,504 NZD|Low: $6,985 NZD|High: $46,504 NZD|Avg: $17,380 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 8$6,985 NZD
Retailer 7$11,148 NZD
Retailer 6$11,467 NZD
Retailer 3$11,754 NZD
Retailer 4$12,583 NZD
Retailer 5$19,271 NZD
Retailer 2$19,901 NZD
Brilliant Earth$46,504 NZD

12 data points across 8 retailers

7 retailers$11,148 NZD to $46,504 NZD

B+
Cheapest Retailer
-
$11,148 NZD
$6,283 USD
B+
Retailer 2
-
$11,467 NZD
$6,463 USD
View
B+
Retailer 3
-
$11,754 NZD
€6,309 EUR
View
B+
Retailer 4
-
$12,583 NZD
$7,092 USD
View
B+
Retailer 5
-
$19,271 NZD
$10,861 USD
View
B
Retailer 6
-
$19,901 NZD
$11,216 USD
View
Most Expensive
B
Brilliant Earth
22171369A · Oct 29
$46,504 NZD
$26,210 USD
View
6 more retailers have this diamond
Prices start from $11,148 NZDSave up to $35,356 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.

B+
11.22ct Princess
$11,148 NZD