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Princess|Lab Grown|GCAL

1.56ct F SI1 Princess Lab Grown Diamond

VG • F/SI1 • GCAL 313560286

Shape and cutting style on the report: Princess

Certificate GCAL 313560286

Diamond specifications and retailer prices

From $294 AUD
As of November 6, 2026
Save $1,321 AUD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,615 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 1.56ct lab-grown princess diamond

This 1.56ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GCAL 313560286. Listed at 15 retailers as of November 2, 2026, with prices from $294 to $1,615, a $1,321 spread on the same certified stone. MOH London lists it at $1,615. 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

1.56
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42°
Pavilion angle36.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 313560286
Dimensions6.47 × 6.18 × 4.39 mm
L/W Ratio1.05
Culet sizeNone
Top View
6.47 mm6.18 mm1.56 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 313560286
Side View
Table 66.0%Crown 42°Girdle: STK-THKPavilion 36.6°Culet: NoneDepth 70.9%

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 6
Current: $1,615 AUD|Low: $263 AUD|High: $1,625 AUD|Avg: $895 AUD|+7.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 4$294 AUD
Retailer 10$365 AUD
Retailer 11$541 AUD
Retailer 8$553 AUD
Retailer 2$592 AUD
Retailer 6$649 AUD
Retailer 5$969 AUD
Retailer 7$1,140 AUD
Retailer 12$1,297 AUD
Retailer 9$1,345 AUD
Retailer 3$1,546 AUD
MOH London$1,615 AUD

44 data points across 12 retailers

15 retailers$294 AUD to $1,615 AUD

Retailer 1
-
$274 AUD
Price last confirmed 46 days ago
A
Retailer 2
-
$294 AUD
View
Retailer 3
-
$317 AUD
View
Price last confirmed 45 days ago
Retailer 4
-
$335 AUD
View
Price last confirmed 45 days ago
A
Retailer 5
-
$365 AUD
View
B+
Retailer 6
-
$541 AUD
View
B+
Retailer 7
-
$553 AUD
View
A
Retailer 8
-
$592 AUD
View
B+
Retailer 9
-
$649 AUD
View
B+
Retailer 10
-
$969 AUD
View
B
Retailer 11
-
$1,140 AUD
View
B
Retailer 12
-
$1,297 AUD
View
B
Retailer 13
-
$1,345 AUD
View
B
Retailer 14
-
$1,546 AUD
View
Most Expensive
B
MOH London
313560286 · Nov 2
$1,615 AUD
£874 GBP
View
14 more retailers have this diamond
Prices start from $294 AUDSave up to $1,321 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
1.56ct Princess
$294 AUD