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Princess|Lab Grown|IGI

4.13ct D FL Princess Lab Grown Diamond

VG • D/FL • IGI LG818640339

Shape and cutting style on the report: Princess cut

Certificate IGI LG818640339

Diamond specifications and retailer prices

From $9,324 AUD
£5,157 GBP
As of October 29, 2026
Save $33,274 AUD (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $42,598 AUD at With Clarity · As of October 30, 2026
View at With Clarity

About this 4.13ct lab-grown princess diamond

This 4.13ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG818640339 or 818640339. Listed at 21 retailers as of October 29, 2026, with prices from $9,324 to $42,598, a $33,274 spread on the same certified stone. With Clarity lists it at $42,598. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.13
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818640339
Dimensions8.65 × 8.63 × 6.25 mm
L/W Ratio1.00
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
8.65 mm8.63 mm4.13 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818640339
Side View
Table 70.0%Crown 45.2°Girdle: Slightly ThickPavilion 38.6°Culet: NoneDepth 72.4%

Caratlytics Score

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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 29
Current: $23,691 AUD|Low: $9,267 AUD|High: $42,598 AUD|Avg: $17,383 AUD|+1.1%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
With Clarity
October 29, 2026
Retailer 15$9,324 AUD
Retailer 19$9,595 AUD
Retailer 18$9,917 AUD
Retailer 5$9,979 AUD
Retailer 17$10,263 AUD
Retailer 4$11,083 AUD
Retailer 10$11,131 AUD
Retailer 11$11,144 AUD
Retailer 2$12,901 AUD
Retailer 16$13,010 AUD
Retailer 8$13,214 AUD
Retailer 12$13,949 AUD
Retailer 7$15,903 AUD
Retailer 13$18,452 AUD
Retailer 6$20,296 AUD
Retailer 14$22,372 AUD
Retailer 1$23,691 AUD
Retailer 3$30,979 AUD
Retailer 9$38,171 AUD
With Clarity$42,598 AUD

10 data points across 20 retailers

21 retailers$9,324 AUD to $42,598 AUD

A
Cheapest Retailer
-
$9,324 AUD
£5,157 GBP
A
Retailer 2
-
$9,595 AUD
$6,740 USD
View
A
Retailer 3
-
$9,917 AUD
$6,966 USD
View
A
Retailer 4
-
$9,979 AUD
$7,010 USD
View
A
Retailer 5
-
$10,263 AUD
$7,209 USD
View
A
Retailer 6
-
$11,083 AUD
$7,785 USD
View
A
Retailer 7
-
$11,131 AUD
$7,819 USD
View
A
Retailer 8
-
$11,144 AUD
$7,828 USD
View
Final sale: no returns
A
Retailer 9
-
$12,901 AUD
$9,062 USD
View
A
Retailer 10
-
$13,010 AUD
$9,139 USD
View
A
Retailer 11
-
$13,214 AUD
$9,282 USD
View
A
Retailer 12
-
$13,949 AUD
£7,716 GBP
View
A
Retailer 13
-
$14,499 AUD
$10,185 USD
View
B+
Retailer 14
-
$15,903 AUD
£8,796 GBP
View
B+
Retailer 15
-
$18,452 AUD
€12,344 EUR
View
B+
Retailer 16
-
$20,296 AUD
$14,257 USD
View
B+
Retailer 17
-
$22,372 AUD
£12,374 GBP
View
B+
Retailer 18
-
$23,691 AUD
ZAR 268,843 ZAR
View
B
Retailer 19
-
$30,979 AUD
$21,761 USD
View
B
Retailer 20
-
$38,171 AUD
$26,813 USD
View
Most Expensive
B
With Clarity
818640339 · Oct 30
$42,598 AUD
$29,923 USD
View
20 more retailers have this diamond
Prices start from $9,324 AUDSave up to $33,274 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
4.13ct Princess
$9,324 AUD