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Princess|Lab Grown|GCAL

1.53ct F SI1 Princess Lab Grown Diamond

EX • F/SI1 • GCAL 322422117

Shape and cutting style on the report: Princess

Certificate GCAL 322422117

Diamond specifications and retailer prices

From $325 AUD
As of November 6, 2026
Save $2,455 AUD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,780 AUD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown princess diamond

This 1.53ct 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 top-tier cut grade and certified by GCAL 322422117. Listed at 14 retailers as of November 6, 2026, with prices from $325 to $2,780, a $2,455 spread on the same certified stone. Do Amore Diamonds lists it at $2,780. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.53
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41°
Pavilion angle37.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 322422117
Dimensions6.42 × 6.19 × 4.40 mm
L/W Ratio1.04
Culet sizeNone
Top View
6.42 mm6.19 mm1.53 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 322422117
Side View
Table 67.0%Crown 41°Girdle: STK-THKPavilion 37.2°Culet: NoneDepth 71.0%

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 6
Current: $2,780 AUD|Low: $311 AUD|High: $2,780 AUD|Avg: $1,077 AUD|+4.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10$325 AUD
Retailer 8$536 AUD
Retailer 11$536 AUD
Retailer 2$581 AUD
Retailer 5$640 AUD
Retailer 4$952 AUD
Retailer 7$1,118 AUD
Retailer 9$1,320 AUD
Retailer 3$1,524 AUD
Retailer 6$1,583 AUD
Do Amore Diamonds$2,780 AUD

41 data points across 11 retailers

14 retailers$325 AUD to $2,780 AUD

Retailer 1
-
$269 AUD
Price last confirmed 46 days ago
Retailer 2
-
$313 AUD
View
Price last confirmed 45 days ago
A
Retailer 3
-
$325 AUD
View
Final sale: no returns
Retailer 4
-
$330 AUD
View
Price last confirmed 45 days ago
B+
Retailer 5
-
$536 AUD
View
A
Retailer 6
-
$536 AUD
View
A
Retailer 7
-
$581 AUD
View
B+
Retailer 8
-
$640 AUD
View
B+
Retailer 9
-
$952 AUD
View
B+
Retailer 10
-
$1,118 AUD
View
B
Retailer 11
-
$1,320 AUD
View
B
Retailer 12
-
$1,524 AUD
View
B
Retailer 13
-
$1,583 AUD
View
Most Expensive
B
Do Amore Diamonds
27-A37A18038 · Nov 6
$2,780 AUD
$1,910 USD
View
13 more retailers have this diamond
Prices start from $325 AUDSave up to $2,455 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
1.53ct Princess
$325 AUD