Princess|Lab Grown|IGI

1.23ct F VVS2 Princess Lab Grown Diamond

EX • F/VVS2

Diamond specifications and retailer prices

From $1,369 NZD
As of November 5, 2026
Save $442 NZD (24%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,811 NZD at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 1.23ct lab-grown princess diamond

This 1.23ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 8 retailers as of November 5, 2026, with prices from $1,369 to $1,811, a $442 spread on the same certified stone. The Diamond Guys lists it at $1,811. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions5.84 × 5.70 × 4.18 mm
L/W Ratio1.02
Top View
5.84 mm5.70 mm1.23 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 69.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 73.3%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $355 NZD|Low: $355 NZD|High: $1,811 NZD|Avg: $1,158 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
The Diamond Guys
October 30, 2026
Retailer 1$355 NZD
Retailer 3$411 NZD
Retailer 5$642 NZD
Retailer 4$1,369 NZD
Retailer 2$1,564 NZD
The Diamond Guys$1,811 NZD

10 data points across 6 retailers

8 retailers$1,369 NZD to $1,811 NZD

Retailer 1
-
$355 NZD
Price last confirmed 11 days ago
Retailer 2
-
$355 NZD
View
Price last confirmed 8 days ago
Retailer 3
-
$411 NZD
View
Price last confirmed 11 days ago
Retailer 4
-
$642 NZD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,369 NZD
View
Retailer 6
-
$1,564 NZD
View
Price last confirmed 13 days ago
Retailer 7
-
$1,564 NZD
View
Price last confirmed 10 days ago
Most Expensive
B
The Diamond Guys
1967019655 · Nov 6
$1,811 NZD
$1,004 USD
View
7 more retailers have this diamond
Prices start from $1,369 NZDSave up to $442 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+
1.23ct Princess
$1,369 NZD