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Princess|Lab Grown|IGI

1.23ct D VVS2 Princess Lab Grown Diamond

ID • D/VVS2 • IGI LG619437373

Shape and cutting style on the report: Princess cut

Certificate IGI LG619437373

Diamond specifications and retailer prices

From $399 NZD
$225 USD
As of November 1, 2026
Save $3,043 NZD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,442 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown princess diamond

This 1.23ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG619437373 or 619437373. Listed at 18 retailers as of November 1, 2026, with prices from $399 to $3,442, a $3,043 spread on the same certified stone. Do Amore Diamonds lists it at $3,442. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619437373
Dimensions5.87 × 5.83 × 4.05 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.87 mm5.83 mm1.23 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619437373
Side View
Table 70.0%Crown 42.7°Girdle: MediumPavilion 38.2°Culet: NoneDepth 69.5%

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: $3,442 NZD|Low: $399 NZD|High: $3,549 NZD|Avg: $1,465 NZD|-3.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 14$399 NZD
Retailer 4$598 NZD
Retailer 5$717 NZD
Retailer 9$846 NZD
Retailer 16$878 NZD
Retailer 2$913 NZD
Retailer 11$1,196 NZD
Retailer 15$1,286 NZD
Retailer 13$1,535 NZD
Retailer 10$1,586 NZD
Retailer 7$1,810 NZD
Retailer 6$1,880 NZD
Retailer 12$1,967 NZD
Retailer 8$1,974 NZD
Retailer 3$2,129 NZD
Do Amore Diamonds$3,442 NZD

42 data points across 16 retailers

18 retailers$399 NZD to $3,442 NZD

A
Cheapest Retailer
-
$399 NZD
$225 USD
Final sale: no returns
B+
Retailer 2
-
$598 NZD
$337 USD
View
Retailer 3
-
$681 NZD
HK$3,000 HKD
View
Price last confirmed 59 days ago
A
Retailer 4
-
$717 NZD
$404 USD
View
A
Retailer 5
-
$846 NZD
ZAR 7,705 ZAR
View
A
Retailer 6
-
$878 NZD
$495 USD
View
Retailer 7
-
$893 NZD
£396 GBP
View
Price last confirmed 19 days ago
A
Retailer 8
-
$913 NZD
£405 GBP
View
B+
Retailer 9
-
$1,196 NZD
A$1,037 AUD
View
Retailer 10
-
$1,228 NZD
A$1,065 AUD
View
Price last confirmed 36 days ago
B+
Retailer 11
-
$1,286 NZD
$725 USD
View
B+
Retailer 12
-
$1,535 NZD
$865 USD
View
B+
Retailer 13
-
$1,586 NZD
A$1,375 AUD
View
B
Retailer 14
-
$1,880 NZD
$1,060 USD
View
B+
Retailer 15
-
$1,967 NZD
£873 GBP
View
Retailer 16
-
$1,974 NZD
£876 GBP
View
Price last confirmed 26 days ago
B
Retailer 17
-
$2,129 NZD
$1,200 USD
View
Most Expensive
B
Do Amore Diamonds
27-9A3F70617 · Nov 2
$3,442 NZD
$1,940 USD
View
17 more retailers have this diamond
Prices start from $399 NZDSave up to $3,043 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
1.23ct Princess
$399 NZD