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Princess|Lab Grown|GCAL

1.59ct F SI1 Princess Lab Grown Diamond

EX • F/SI1

Diamond specifications and retailer prices

From HK$1,875 HKD
$239 USD
As of November 3, 2026
Save HK$9,403 HKD (83%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$11,278 HKD at Diamond Exchange Canada · As of November 2, 2026
View at Diamond Exchange Canada

About this 1.59ct lab-grown princess diamond

This 1.59ct 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 5 retailers as of November 2, 2026, with prices from HK$1,875 to HK$11,278, a HK$9,403 spread on the same certified stone. Diamond Exchange Canada lists it at HK$11,278. 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

1.59
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGCAL
Dimensions6.46 × 6.24 × 4.36 mm
L/W Ratio1.04
Top View
6.46 mm6.24 mm1.59 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL
Side View
Table 69.0%CrownGirdle: ThickPavilionCuletDepth 69.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: HK$11,278 HKD|Low: HK$1,499 HKD|High: HK$11,278 HKD|Avg: HK$4,199 HKD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
October 20, 2026
Retailer 3HK$1,499 HKD
Retailer 4HK$1,836 HKD
Retailer 2HK$1,875 HKD
Diamond Exchange CanadaHK$11,278 HKD

6 data points across 4 retailers

5 retailersHK$1,875 HKD to HK$11,278 HKD

Retailer 1
-
HK$1,499 HKD
$191 USD
Price last confirmed 42 days ago
Retailer 2
-
HK$1,742 HKD
$222 USD
View
Price last confirmed 40 days ago
Retailer 3
-
HK$1,836 HKD
$234 USD
View
Price last confirmed 41 days ago
B+
Retailer 4
-
HK$1,875 HKD
$239 USD
View
Most Expensive
B
Diamond Exchange Canada
1986531473 · Nov 2
HK$11,278 HKD
CA$1,996 CAD
View
4 more retailers have this diamond
Prices start from HK$1,875 HKDSave up to HK$9,403 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.

B+
1.59ct Princess
HK$1,875 HKD