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Princess|Lab Grown|GCAL

1.53ct F SI1 Princess Lab Grown Diamond

EX • F/SI1

Diamond specifications and retailer prices

From HK$1,560 HKD
As of November 6, 2026
Save HK$9,287 HKD (86%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$10,847 HKD at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

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. Listed at 6 retailers as of November 5, 2026, with prices from HK$1,560 to HK$10,847, a HK$9,287 spread on the same certified stone. Diamond Exchange Canada lists it at HK$10,847. 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
OriginLab Grown
Grading LabGCAL
Dimensions6.42 × 6.19 × 4.40 mm
L/W Ratio1.04
Top View
6.42 mm6.19 mm1.53 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCuletDepth 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: HK$10,847 HKD|Low: HK$1,395 HKD|High: HK$10,847 HKD|Avg: HK$4,257 HKD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 20, 2026
Retailer 6HK$1,560 HKD
Retailer 2HK$1,810 HKD
Retailer 3HK$1,936 HKD
Retailer 4HK$1,936 HKD
Retailer 5HK$6,866 HKD
Diamond Exchange CanadaHK$10,847 HKD

16 data points across 6 retailers

6 retailersHK$1,560 HKD to HK$10,847 HKD

A
Cheapest Retailer
-
HK$1,560 HKD
B+
Retailer 2
-
HK$1,810 HKD
View
B+
Retailer 3
-
HK$1,936 HKD
View
Retailer 4
-
HK$1,936 HKD
View
Price last confirmed 13 days ago
B
Retailer 5
-
HK$6,866 HKD
View
Most Expensive
B
Diamond Exchange Canada
1986531893 · Nov 5
HK$10,847 HKD
CA$1,922 CAD
View
5 more retailers have this diamond
Prices start from HK$1,560 HKDSave up to HK$9,287 HKD

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
HK$1,560 HKD