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Princess|Lab Grown|GCAL

1.56ct G SI1 Princess Lab Grown Diamond

VG • G/SI1 • GCAL 320940331

Shape and cutting style on the report: Princess

Certificate GCAL 320940331

Diamond specifications and retailer prices

From HK$1,553 HKD
As of November 6, 2026
Save HK$13,353 HKD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$14,906 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 very-good cut grade and certified by GCAL 320940331. Listed at 17 retailers as of November 6, 2026, with prices from HK$1,553 to HK$14,906, a HK$13,353 spread on the same certified stone. Do Amore Diamonds lists it at HK$14,906. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.56
Carat
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.5°
Pavilion angle37.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 320940331
Dimensions6.40 × 6.20 × 4.44 mm
L/W Ratio1.03
Culet sizeNone
Top View
6.40 mm6.20 mm1.56 ctG / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 320940331
Side View
Table 67.0%Crown 41.5°Girdle: STK-STKPavilion 37.4°Culet: NoneDepth 71.6%

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$14,906 HKD|Low: HK$1,381 HKD|High: HK$14,906 HKD|Avg: HK$5,084 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$1,553 HKD
Retailer 14HK$1,742 HKD
Retailer 13HK$1,930 HKD
Retailer 3HK$2,863 HKD
Retailer 11HK$3,075 HKD
Retailer 2HK$3,122 HKD
Retailer 8HK$3,436 HKD
Retailer 7HK$5,099 HKD
Retailer 10HK$5,994 HKD
Retailer 4HK$6,849 HKD
Retailer 12HK$7,076 HKD
Retailer 5HK$8,190 HKD
Retailer 9HK$8,504 HKD
Do Amore DiamondsHK$14,906 HKD

45 data points across 14 retailers

17 retailersHK$1,553 HKD to HK$14,906 HKD

Retailer 1
-
HK$1,436 HKD
Price last confirmed 45 days ago
A
Retailer 2
-
HK$1,553 HKD
View
Retailer 3
-
HK$1,671 HKD
View
Price last confirmed 44 days ago
A
Retailer 4
-
HK$1,742 HKD
View
Final sale: no returns
Retailer 5
-
HK$1,757 HKD
View
Price last confirmed 44 days ago
A
Retailer 6
-
HK$1,930 HKD
View
B+
Retailer 7
-
HK$2,863 HKD
View
B+
Retailer 8
-
HK$3,075 HKD
View
A
Retailer 9
-
HK$3,122 HKD
View
B+
Retailer 10
-
HK$3,436 HKD
View
B+
Retailer 11
-
HK$5,099 HKD
View
B
Retailer 12
-
HK$5,994 HKD
View
B
Retailer 13
-
HK$6,849 HKD
View
B
Retailer 14
-
HK$7,076 HKD
View
B
Retailer 15
-
HK$8,190 HKD
View
B
Retailer 16
-
HK$8,504 HKD
View
Most Expensive
C
Do Amore Diamonds
27-5A4ADEB0E · Nov 6
HK$14,906 HKD
$1,900 USD
View
16 more retailers have this diamond
Prices start from HK$1,553 HKDSave up to HK$13,353 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$1,553 HKD