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Princess|Lab Grown|IGI

1.55ct D VVS2 Princess Lab Grown Diamond

ID • D/VVS2 • IGI LG742543773

Shape and cutting style on the report: Princess cut

Certificate IGI LG742543773

Diamond specifications and retailer prices

From $345 AUD
As of November 4, 2026
Save $1,393 AUD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,974 AUD at Rare Carat · As of September 9, 2026
View at Rare Carat

About this 1.55ct lab-grown princess diamond

This 1.55ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG742543773 or 742543773. Listed at 23 retailers as of November 4, 2026, with a 404% 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

1.55
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742543773
Dimensions6.45 × 6.42 × 4.33 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.45 mm6.42 mm1.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742543773
Side View
Table 73.0%Crown 37°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 67.4%

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: $801 AUD|Low: $345 AUD|High: $1,815 AUD|Avg: $842 AUD|-3.8%
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
November 5, 2026
Retailer 10$345 AUD
Retailer 8$385 AUD
Retailer 6$399 AUD
Retailer 18$426 AUD
Retailer 13$486 AUD
Retailer 3$573 AUD
Retailer 11$670 AUD
Retailer 15$737 AUD
Retailer 19$787 AUD
Retailer 1$801 AUD
Retailer 17$803 AUD
Retailer 4$860 AUD
Retailer 5$995 AUD
Retailer 14$1,083 AUD
Retailer 16$1,306 AUD
Retailer 2$1,373 AUD
Retailer 9$1,445 AUD
Retailer 12$1,706 AUD
Retailer 7$1,738 AUD

33 data points across 19 retailers

23 retailers$345 AUD to $1,738 AUD

A
Cheapest Retailer
-
$345 AUD
A
Retailer 2
-
$385 AUD
View
Final sale: no returns
A
Retailer 3
-
$399 AUD
View
A
Retailer 4
-
$426 AUD
View
Retailer 5
-
$448 AUD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$486 AUD
View
B+
Retailer 7
-
$573 AUD
View
Retailer 8
-
$670 AUD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$737 AUD
View
A
Retailer 10
-
$787 AUD
View
A
Retailer 11
-
$801 AUD
View
A
Retailer 12
-
$803 AUD
View
A
Retailer 13
-
$860 AUD
View
Retailer 14
-
$995 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$1,083 AUD
View
B+
Retailer 16
-
$1,306 AUD
View
B+
Retailer 17
-
$1,373 AUD
View
B+
Retailer 18
-
$1,445 AUD
View
B+
Retailer 19
-
$1,542 AUD
View
Retailer 20
-
$1,619 AUD
View
Price last confirmed 149 days ago
B+
Retailer 21
-
$1,706 AUD
View
B
Retailer 22
-
$1,738 AUD
View
Most Expensive
Rare Carat
CKN246-125 · Sep 9
$1,974 AUD
$1,385 USD
View
Price last confirmed 56 days ago
22 more retailers have this diamond
Prices start from $345 AUDSave up to $1,393 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
1.55ct Princess
$345 AUD