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Princess|Lab Grown|IGI

4.08ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG787623448

Shape and cutting style on the report: Princess cut

Certificate IGI LG787623448

Diamond specifications and retailer prices

From $9,814 NZD
$5,531 USD
As of October 31, 2026
Save $37,659 NZD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $47,472 NZD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 4.08ct lab-grown princess diamond

This 4.08ct 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 LG787623448 or 787623448. Listed at 11 retailers as of October 30, 2026, with prices from $9,814 to $47,472, a $37,659 spread on the same certified stone. Taylor and Hart lists it at $47,472. 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

4.08
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787623448
Dimensions8.77 × 8.69 × 6.23 mm
L/W Ratio1.01
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
8.77 mm8.69 mm4.08 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787623448
Side View
Table 65.0%Crown 42.6°Girdle: MediumPavilion 38.2°Culet: NoneDepth 71.7%

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 31
Current: $17,250 NZD|Low: $9,814 NZD|High: $93,734 NZD|Avg: $31,706 NZD|-19.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 31, 2026
Retailer 4$9,814 NZD
Retailer 5$11,389 NZD
Retailer 2$16,980 NZD
Retailer 1$17,250 NZD
Retailer 10$17,619 NZD
Retailer 7$17,783 NZD
Retailer 6$23,563 NZD
Retailer 8$27,200 NZD
Retailer 9$30,294 NZD
Retailer 11$44,593 NZD
Taylor and Hart$47,472 NZD
Retailer 3$93,734 NZD

35 data points across 12 retailers

11 retailers$9,814 NZD to $47,472 NZD

A+
Cheapest Retailer
-
$9,814 NZD
$5,531 USD
A
Retailer 2
-
$11,389 NZD
$6,419 USD
View
A
Retailer 3
-
$16,980 NZD
$9,570 USD
View
A
Retailer 4
-
$17,250 NZD
£7,655 GBP
View
A
Retailer 5
-
$17,619 NZD
$9,930 USD
View
A
Retailer 6
-
$17,783 NZD
HK$78,300 HKD
View
B+
Retailer 7
-
$23,563 NZD
$13,280 USD
View
B+
Retailer 8
-
$27,200 NZD
€14,600 EUR
View
B+
Retailer 9
-
$30,294 NZD
£13,444 GBP
View
B
Retailer 10
-
$44,593 NZD
$25,133 USD
View
Most Expensive
B
Taylor and Hart
4SK5WR9 · Oct 30
$47,472 NZD
$26,755 USD
View
10 more retailers have this diamond
Prices start from $9,814 NZDSave up to $37,659 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+
4.08ct Princess
$9,814 NZD