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Princess|Lab Grown|IGI

6.05ct D FL Princess Lab Grown Diamond

EX • D/FL • IGI LG754594704

Shape and cutting style on the report: Princess cut

Certificate IGI LG754594704

Diamond specifications and retailer prices

From $43,455 NZD
$24,450 USD
As of November 1, 2026
Save $43,193 NZD (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $86,648 NZD at MOH London · As of November 3, 2026
View at MOH London

About this 6.05ct lab-grown princess diamond

This 6.05ct lab-grown princess sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754594704 or 754594704. Listed at 11 retailers as of November 1, 2026, with prices from $43,455 to $86,648, a $43,193 spread on the same certified stone. MOH London lists it at $86,648. 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

6.05
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754594704
Dimensions9.94 × 9.84 × 7.20 mm
L/W Ratio1.01
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
9.94 mm9.84 mm6.05 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754594704
Side View
Table 66.0%Crown 42.8°Girdle: MediumPavilion 39.3°Culet: NoneDepth 73.2%

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: Nov 1
Current: $86,648 NZD|Low: $39,422 NZD|High: $252,027 NZD|Avg: $92,676 NZD
MOH London
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
November 1, 2026
Retailer 8$43,455 NZD
Retailer 3$44,322 NZD
Retailer 4$46,916 NZD
Retailer 13$49,699 NZD
Retailer 10$58,638 NZD
Retailer 6$65,223 NZD
Retailer 7$66,116 NZD
Retailer 9$74,371 NZD
Retailer 11$76,500 NZD
MOH London$86,648 NZD
Retailer 2$115,432 NZD
Retailer 5$143,752 NZD
Retailer 14$189,247 NZD
Retailer 12$252,027 NZD

24 data points across 14 retailers

11 retailers$43,455 NZD to $86,648 NZD

A
Cheapest Retailer
-
$43,455 NZD
$24,450 USD
A
Retailer 2
-
$44,322 NZD
$24,938 USD
View
A
Retailer 3
-
$49,699 NZD
$27,963 USD
View
B+
Retailer 4
-
$58,638 NZD
$32,993 USD
View
B+
Retailer 5
-
$66,116 NZD
$37,200 USD
View
B+
Retailer 6
-
$76,500 NZD
$43,043 USD
View
Most Expensive
B+
MOH London
LG754594704 · Nov 3
$86,648 NZD
£38,388 GBP
View
6 more retailers have this diamond
Prices start from $43,455 NZDSave up to $43,193 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
6.05ct Princess
$43,455 NZD