CaratHunter
Plans
Princess|Lab Grown|GCAL

1.23ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • GCAL 320900059

Shape and cutting style on the report: Princess

Certificate GCAL 320900059

Diamond specifications and retailer prices

From HK$1,624 HKD
As of November 4, 2026
Save HK$13,988 HKD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$15,612 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown princess diamond

This 1.23ct lab-grown princess sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 320900059. Listed at 15 retailers as of November 4, 2026, with prices from HK$1,624 to HK$15,612, a HK$13,988 spread on the same certified stone. Do Amore Diamonds lists it at HK$15,612. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle37°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 320900059
Dimensions5.97 × 5.75 × 4.06 mm
L/W Ratio1.04
Culet sizeNone
Top View
5.97 mm5.75 mm1.23 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 320900059
Side View
Table 68.0%Crown 41.5°Girdle: STK-THKPavilion 37°Culet: NoneDepth 70.6%

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 4
Current: HK$15,612 HKD|Low: HK$1,459 HKD|High: HK$15,612 HKD|Avg: HK$4,935 HKD|+4.2%
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
Retailer 15
November 5, 2026
Retailer 7HK$1,624 HKD
Retailer 9HK$1,812 HKD
Retailer 11HK$1,883 HKD
Retailer 3HK$2,016 HKD
Retailer 15HK$2,016 HKD
Retailer 13HK$2,777 HKD
Retailer 4HK$2,997 HKD
Retailer 2HK$3,609 HKD
Retailer 10HK$5,374 HKD
Retailer 12HK$6,300 HKD
Retailer 6HK$7,147 HKD
Retailer 14HK$7,437 HKD
Retailer 5HK$8,489 HKD
Retailer 8HK$8,881 HKD
Do Amore DiamondsHK$15,612 HKD

41 data points across 15 retailers

15 retailersHK$1,624 HKD to HK$15,612 HKD

A
Cheapest Retailer
-
HK$1,624 HKD
A
Retailer 2
-
HK$1,812 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,883 HKD
View
Retailer 4
-
HK$2,016 HKD
View
Price last confirmed 11 days ago
A
Retailer 5
-
HK$2,016 HKD
View
A
Retailer 6
-
HK$2,777 HKD
View
A
Retailer 7
-
HK$2,997 HKD
View
A
Retailer 8
-
HK$3,609 HKD
View
B+
Retailer 9
-
HK$5,374 HKD
View
B
Retailer 10
-
HK$6,300 HKD
View
B
Retailer 11
-
HK$7,147 HKD
View
B
Retailer 12
-
HK$7,437 HKD
View
B
Retailer 13
-
HK$8,489 HKD
View
B
Retailer 14
-
HK$8,881 HKD
View
Most Expensive
B
Do Amore Diamonds
27-2AD257483 · Nov 4
HK$15,612 HKD
$1,990 USD
View
14 more retailers have this diamond
Prices start from HK$1,624 HKDSave up to HK$13,988 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
1.23ct Princess
HK$1,624 HKD