Princess|Lab Grown|IGI

1.24ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG819612439

Shape and cutting style on the report: Princess cut

Certificate IGI LG819612439

Diamond specifications and retailer prices

From $609 NZD
$343 USD
As of October 30, 2026
Save $2,905 NZD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,513 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.24ct lab-grown princess diamond

This 1.24ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG819612439 or 819612439. Listed at 18 retailers as of October 29, 2026, with prices from $609 to $3,513, a $2,905 spread on the same certified stone. Brilliant Earth lists it at $3,513. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.8°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819612439
Dimensions5.83 × 5.81 × 4.22 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.83 mm5.81 mm1.24 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819612439
Side View
Table 71.0%Crown 48.8°Girdle: MediumPavilion 38.1°Culet: NoneDepth 72.6%

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 30
Current: $2,069 NZD|Low: $607 NZD|High: $2,855 NZD|Avg: $1,594 NZD|+9.3%
Retailer 1
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
October 31, 2026
Retailer 10$609 NZD
Retailer 8$628 NZD
Retailer 9$905 NZD
Retailer 4$914 NZD
Retailer 7$1,149 NZD
Retailer 12$1,197 NZD
Retailer 15$1,239 NZD
Retailer 5$1,490 NZD
Retailer 3$1,647 NZD
Retailer 1$2,069 NZD
Retailer 2$2,156 NZD
Retailer 11$2,233 NZD
Retailer 14$2,247 NZD
Retailer 13$2,411 NZD
Retailer 6$2,727 NZD

22 data points across 15 retailers

18 retailers$609 NZD to $3,513 NZD

Retailer 1
-
$578 NZD
$326 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$609 NZD
$343 USD
View
Final sale: no returns
A
Retailer 3
-
$628 NZD
$354 USD
View
Retailer 4
-
$708 NZD
$399 USD
View
Price last confirmed 37 days ago
A
Retailer 5
-
$905 NZD
$510 USD
View
A
Retailer 6
-
$914 NZD
$515 USD
View
Retailer 7
-
$1,149 NZD
ZAR 10,462 ZAR
View
Price last confirmed 7 days ago
A
Retailer 8
-
$1,197 NZD
£531 GBP
View
A
Retailer 9
-
$1,239 NZD
€665 EUR
View
A
Retailer 10
-
$1,490 NZD
$840 USD
View
B+
Retailer 11
-
$1,647 NZD
A$1,428 AUD
View
B+
Retailer 12
-
$2,069 NZD
$1,166 USD
View
B+
Retailer 13
-
$2,156 NZD
SGD 1,642 SGD
View
B+
Retailer 14
-
$2,233 NZD
A$1,936 AUD
View
B+
Retailer 15
-
$2,247 NZD
$1,267 USD
View
B+
Retailer 16
-
$2,411 NZD
$1,359 USD
View
B+
Retailer 17
-
$2,727 NZD
£1,210 GBP
View
Most Expensive
B
Brilliant Earth
20915800A · Oct 29
$3,513 NZD
$1,980 USD
View
17 more retailers have this diamond
Prices start from $609 NZDSave up to $2,905 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
1.24ct Princess
$609 NZD