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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 $223 USD
As of November 1, 2026
Save $1,687 USD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,910 USD at Do Amore Diamonds · As of November 1, 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 1, 2026, with prices from $223 to $1,910, a $1,687 spread on the same certified stone. Do Amore Diamonds lists it at $1,910. 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
Color
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,910 USD|Low: $214 USD|High: $1,910 USD|Avg: $730 USD|+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 2, 2026
Retailer 10$223 USD
Retailer 8$368 USD
Retailer 11$368 USD
Retailer 4$441 USD
Retailer 5$453 USD
Retailer 2$657 USD
Retailer 6$768 USD
Retailer 9$907 USD
Retailer 3$1,048 USD
Retailer 7$1,097 USD
Do Amore Diamonds$1,910 USD

42 data points across 11 retailers

14 retailers$223 USD to $1,910 USD

Retailer 1
-
$185 USD
Price last confirmed 41 days ago
Retailer 2
-
$215 USD
View
Price last confirmed 39 days ago
A
Retailer 3
-
$223 USD
View
Final sale: no returns
Retailer 4
-
$227 USD
View
Price last confirmed 40 days ago
B+
Retailer 5
-
$368 USD
View
A
Retailer 6
-
$368 USD
View
A
Retailer 7
-
$408 USD
View
B+
Retailer 8
-
$441 USD
£347 GBP
View
B+
Retailer 9
-
$657 USD
£517 GBP
View
B+
Retailer 10
-
$768 USD
CA$1,067 CAD
View
B
Retailer 11
-
$907 USD
View
B
Retailer 12
-
$1,048 USD
View
Retailer 13
-
$1,097 USD
£864 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
27-A37A18038 · Nov 1
$1,910 USD
View
13 more retailers have this diamond
Prices start from $223 USDSave up to $1,687 USD

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
$223 USD