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Princess|Lab Grown|IGI

0.55ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG754559219

Shape and cutting style on the report: Princess cut

Certificate IGI LG754559219

Diamond specifications and retailer prices

From $281 AUD
As of November 4, 2026
Save $921 AUD (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,633 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.55ct lab-grown princess diamond

This 0.55ct lab-grown princess sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754559219 or 754559219. Listed at 15 retailers as of November 4, 2026, with a 328% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754559219
Dimensions4.41 × 4.41 × 3.22 mm
L/W Ratio1.00
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
4.41 mm4.41 mm0.55 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754559219
Side View
Table 73.0%Crown 44.9°Girdle: MediumPavilion 38.9°Culet: NoneDepth 73.0%

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: Nov 4
Current: $1,633 AUD|Low: $281 AUD|High: $1,633 AUD|Avg: $723 AUD|+4.2%
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 5, 2026
Retailer 7$281 AUD
Retailer 4$314 AUD
Retailer 9$325 AUD
Retailer 3$336 AUD
Retailer 10$348 AUD
Retailer 13$509 AUD
Retailer 11$596 AUD
Retailer 14$604 AUD
Retailer 2$634 AUD
Retailer 12$887 AUD
Retailer 8$1,118 AUD
Retailer 6$1,202 AUD
Retailer 5$1,368 AUD
MOH London$1,633 AUD

42 data points across 14 retailers

15 retailers$281 AUD to $1,202 AUD

A
Cheapest Retailer
-
$281 AUD
A
Retailer 2
-
$314 AUD
View
Final sale: no returns
A
Retailer 3
-
$325 AUD
View
A
Retailer 4
-
$336 AUD
View
A
Retailer 5
-
$348 AUD
View
Retailer 6
-
$509 AUD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$596 AUD
View
B+
Retailer 8
-
$604 AUD
View
B+
Retailer 9
-
$634 AUD
View
Retailer 10
-
$887 AUD
View
Price last confirmed 9 days ago
B
Retailer 11
-
$1,118 AUD
View
B
Retailer 12
-
$1,202 AUD
View
Retailer 13
-
$1,284 AUD
View
Price last confirmed 9 days ago
Retailer 14
-
$1,368 AUD
View
Price last confirmed 23 days ago
Most Expensive
MOH London
LG754559219 · Oct 29
$1,633 AUD
£902 GBP
View
Price last confirmed 7 days ago
14 more retailers have this diamond
Prices start from $281 AUDSave up to $921 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
0.55ct Princess
$281 AUD