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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 $402 NZD
As of November 6, 2026
Save $3,043 NZD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,445 NZD 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 $402 to $3,445, a $3,043 spread on the same certified stone. Do Amore Diamonds lists it at $3,445. 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: $3,445 NZD|Low: $386 NZD|High: $3,445 NZD|Avg: $1,336 NZD|+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 7, 2026
Retailer 10$402 NZD
Retailer 8$664 NZD
Retailer 11$664 NZD
Retailer 4$720 NZD
Retailer 2$796 NZD
Retailer 5$1,180 NZD
Retailer 7$1,385 NZD
Retailer 9$1,636 NZD
Retailer 3$1,889 NZD
Retailer 6$1,963 NZD
Do Amore Diamonds$3,445 NZD

42 data points across 11 retailers

14 retailers$402 NZD to $3,445 NZD

Retailer 1
-
$334 NZD
Price last confirmed 46 days ago
Retailer 2
-
$388 NZD
View
Price last confirmed 45 days ago
A
Retailer 3
-
$402 NZD
View
Final sale: no returns
Retailer 4
-
$409 NZD
View
Price last confirmed 45 days ago
B+
Retailer 5
-
$664 NZD
View
A
Retailer 6
-
$664 NZD
View
A
Retailer 7
-
$720 NZD
View
B+
Retailer 8
-
$796 NZD
View
B+
Retailer 9
-
$1,180 NZD
View
B+
Retailer 10
-
$1,385 NZD
View
B
Retailer 11
-
$1,636 NZD
View
B
Retailer 12
-
$1,889 NZD
View
B
Retailer 13
-
$1,963 NZD
View
Most Expensive
B
Do Amore Diamonds
27-A37A18038 · Nov 6
$3,445 NZD
$1,910 USD
View
13 more retailers have this diamond
Prices start from $402 NZDSave up to $3,043 NZD

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
$402 NZD