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Princess|Lab Grown|IGI

4.02ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG744515058

Shape and cutting style on the report: Princess cut

Certificate IGI LG744515058

Diamond specifications and retailer prices

From $6,525 AUD
$4,584 USD
As of October 30, 2026
Save $38,369 AUD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $44,894 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4.02ct lab-grown princess diamond

This 4.02ct 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 LG744515058 or 744515058. Listed at 14 retailers as of October 30, 2026, with prices from $6,525 to $44,894, a $38,369 spread on the same certified stone. Do Amore Diamonds lists it at $44,894. 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

4.02
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744515058
Dimensions8.76 × 8.50 × 6.11 mm
L/W Ratio1.03
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
8.76 mm8.50 mm4.02 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744515058
Side View
Table 68.0%Crown 39.9°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 71.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $44,894 AUD|Low: $6,525 AUD|High: $60,181 AUD|Avg: $18,547 AUD|-25.4%
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
October 30, 2026
Retailer 2$6,525 AUD
Retailer 7$6,923 AUD
Retailer 3$7,581 AUD
Retailer 8$7,693 AUD
Retailer 12$7,725 AUD
Retailer 13$9,917 AUD
Retailer 4$10,519 AUD
Retailer 6$11,362 AUD
Retailer 14$12,964 AUD
Retailer 9$14,511 AUD
Retailer 10$17,090 AUD
Retailer 11$20,888 AUD
Retailer 5$30,048 AUD
Do Amore Diamonds$44,894 AUD

34 data points across 14 retailers

14 retailers$6,525 AUD to $44,894 AUD

A
Cheapest Retailer
-
$6,525 AUD
$4,584 USD
A
Retailer 2
-
$6,923 AUD
$4,864 USD
View
A
Retailer 3
-
$6,952 AUD
$4,884 USD
View
A
Retailer 4
-
$7,581 AUD
$5,326 USD
View
A
Retailer 5
-
$7,693 AUD
$5,405 USD
View
A
Retailer 6
-
$9,917 AUD
$6,967 USD
View
A
Retailer 7
-
$10,519 AUD
$7,390 USD
View
A
Retailer 8
-
$11,362 AUD
$7,982 USD
View
Final sale: no returns
A
Retailer 9
-
$12,964 AUD
$9,108 USD
View
A
Retailer 10
-
$14,511 AUD
€9,709 EUR
View
B+
Retailer 11
-
$17,090 AUD
£9,454 GBP
View
B+
Retailer 12
-
$20,888 AUD
$14,675 USD
View
B
Retailer 13
-
$30,048 AUD
$21,110 USD
View
Most Expensive
B
Do Amore Diamonds
27-608A0B3E0 · Oct 30
$44,894 AUD
$31,540 USD
View
13 more retailers have this diamond
Prices start from $6,525 AUDSave up to $38,369 AUD

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
4.02ct Princess
$6,525 AUD