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Princess|Lab Grown|IGI

4.10ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG804664640

Shape and cutting style on the report: Princess cut

Certificate IGI LG804664640

Diamond specifications and retailer prices

From $10,825 NZD
$6,101 USD
As of October 30, 2026
Save $22,622 NZD (68%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $33,447 NZD at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 4.1ct lab-grown princess diamond

This 4.1ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804664640 or 804664640. Listed at 8 retailers as of October 30, 2026, with prices from $10,825 to $33,447, a $22,622 spread on the same certified stone. Frank Darling lists it at $33,447. 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

4.10
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804664640
Dimensions8.89 × 8.63 × 6.17 mm
L/W Ratio1.03
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
8.89 mm8.63 mm4.10 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804664640
Side View
Table 66.0%Crown 42.5°Girdle: Slightly ThickPavilion 37.4°Culet: NoneDepth 71.5%

Caratlytics Score

How it works →
A+
Exceptional
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: $33,447 NZD|Low: $10,825 NZD|High: $40,608 NZD|Avg: $24,962 NZD|-15.4%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2$10,825 NZD
Retailer 4$10,915 NZD
Retailer 7$17,406 NZD
Retailer 8$19,221 NZD
Retailer 5$23,351 NZD
Retailer 3$23,687 NZD
Retailer 6$26,756 NZD
Frank Darling$33,447 NZD
Retailer 9$40,608 NZD

28 data points across 9 retailers

8 retailers$10,825 NZD to $33,447 NZD

A+
Cheapest Retailer
-
$10,825 NZD
$6,101 USD
A+
Retailer 2
-
$10,915 NZD
$6,152 USD
View
A
Retailer 3
-
$17,406 NZD
$9,810 USD
View
B+
Retailer 4
-
$19,221 NZD
$10,833 USD
View
B+
Retailer 5
-
$23,351 NZD
€12,534 EUR
View
B+
Retailer 6
-
$23,687 NZD
$13,350 USD
View
B+
Retailer 7
-
$26,756 NZD
£11,874 GBP
View
Most Expensive
B+
Frank Darling
P85J-39EL · Oct 31
$33,447 NZD
$18,851 USD
View
7 more retailers have this diamond
Prices start from $10,825 NZDSave up to $22,622 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+
4.10ct Princess
$10,825 NZD