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Princess|Lab Grown|GCAL

1.56ct G SI1 Princess Lab Grown Diamond

EX • G/SI1 • GCAL 320490152

Shape and cutting style on the report: Princess

Certificate GCAL 320490152

Diamond specifications and retailer prices

From HK$1,552 HKD
As of November 6, 2026
Save HK$13,339 HKD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$14,891 HKD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.56ct lab-grown princess diamond

This 1.56ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GCAL 320490152. Listed at 14 retailers as of November 6, 2026, with prices from HK$1,552 to HK$14,891, a HK$13,339 spread on the same certified stone. Do Amore Diamonds lists it at HK$14,891. 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

1.56
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39°
Pavilion angle38.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 320490152
Dimensions6.36 × 6.24 × 4.55 mm
L/W Ratio1.02
Culet sizeNone
Top View
6.36 mm6.24 mm1.56 ctG / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 320490152
Side View
Table 66.0%Crown 39°Girdle: THK-VTKPavilion 38.4°Culet: NoneDepth 73.0%

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 6
Current: HK$14,891 HKD|Low: HK$1,379 HKD|High: HK$14,891 HKD|Avg: HK$4,975 HKD|+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
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 6HK$1,552 HKD
Retailer 14HK$1,740 HKD
Retailer 13HK$1,928 HKD
Retailer 3HK$2,861 HKD
Retailer 11HK$3,072 HKD
Retailer 2HK$3,119 HKD
Retailer 8HK$3,433 HKD
Retailer 7HK$5,094 HKD
Retailer 10HK$5,988 HKD
Retailer 4HK$6,842 HKD
Retailer 12HK$7,069 HKD
Retailer 5HK$8,182 HKD
Retailer 9HK$8,527 HKD
Do Amore DiamondsHK$14,891 HKD

46 data points across 14 retailers

14 retailersHK$1,552 HKD to HK$14,891 HKD

A
Cheapest Retailer
-
HK$1,552 HKD
A
Retailer 2
-
HK$1,740 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,928 HKD
View
B+
Retailer 4
-
HK$2,861 HKD
View
A
Retailer 5
-
HK$3,072 HKD
View
A
Retailer 6
-
HK$3,119 HKD
View
B+
Retailer 7
-
HK$3,433 HKD
View
B+
Retailer 8
-
HK$5,094 HKD
View
B
Retailer 9
-
HK$5,988 HKD
View
B
Retailer 10
-
HK$6,842 HKD
View
B
Retailer 11
-
HK$7,069 HKD
View
B
Retailer 12
-
HK$8,182 HKD
View
B
Retailer 13
-
HK$8,527 HKD
View
Most Expensive
B
Do Amore Diamonds
27-23AEA9D6C · Nov 6
HK$14,891 HKD
$1,900 USD
View
13 more retailers have this diamond
Prices start from HK$1,552 HKDSave up to HK$13,339 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
1.56ct Princess
HK$1,552 HKD