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Princess|Lab Grown|IGI

1.55ct D VS2 Princess Lab Grown Diamond

VG • D/VS2 • IGI LG827603853

Shape and cutting style on the report: Princess cut

Certificate IGI LG827603853

Diamond specifications and retailer prices

From $663 AUD
$466 USD
As of October 30, 2026
Save $915 AUD (58%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,876 AUD at Brilliant Earth · As of October 17, 2026
View at Brilliant Earth

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 VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG827603853 or 827603853. Listed at 11 retailers as of October 30, 2026, with a 138% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.55
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.6°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827603853
Dimensions6.27 × 6.20 × 4.50 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.27 mm6.20 mm1.55 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827603853
Side View
Table 72.0%Crown 46.6°Girdle: MediumPavilion 38.4°Culet: NoneDepth 72.6%

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: $2,876 AUD|Low: $434 AUD|High: $2,876 AUD|Avg: $1,132 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7$434 AUD
Retailer 3$663 AUD
Retailer 4$671 AUD
Retailer 2$722 AUD
Retailer 10$762 AUD
Retailer 6$1,253 AUD
Retailer 11$1,323 AUD
Retailer 8$1,452 AUD
Retailer 5$1,564 AUD
Retailer 9$1,579 AUD
Brilliant Earth$2,876 AUD

29 data points across 11 retailers

11 retailers$663 AUD to $1,579 AUD

Retailer 1
-
$434 AUD
£240 GBP
Price last confirmed 15 days ago
A
Retailer 2
-
$663 AUD
$466 USD
View
A
Retailer 3
-
$671 AUD
€449 EUR
View
A
Retailer 4
-
$722 AUD
£399 GBP
View
B+
Retailer 5
-
$762 AUD
$535 USD
View
B
Retailer 6
-
$1,253 AUD
$880 USD
View
Retailer 7
-
$1,323 AUD
$929 USD
View
Price last confirmed 14 days ago
Retailer 8
-
$1,452 AUD
$1,020 USD
View
Price last confirmed 11 days ago
B
Retailer 9
-
$1,564 AUD
£865 GBP
View
B
Retailer 10
-
$1,579 AUD
$1,109 USD
View
Most Expensive
Brilliant Earth
21219844A · Oct 17
$2,876 AUD
$2,020 USD
View
Price last confirmed 15 days ago
10 more retailers have this diamond
Prices start from $663 AUDSave up to $915 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
$663 AUD