CaratHunter
Plans
Princess|Lab Grown|GIA

1.03ct H SI1 Princess Lab Grown Diamond

ID • H/SI1 • GIA 2231156005

Certificate GIA 2231156005

Diamond specifications and retailer prices

From HK$33,640 HKD
As of November 6, 2026
Save HK$29,936 HKD (47%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$63,576 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.03ct lab-grown princess diamond

This 1.03ct lab-grown princess sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2231156005. Listed at 3 retailers as of November 5, 2026, with prices from HK$33,640 to HK$63,576, a HK$29,936 spread on the same certified stone. MOH London lists it at HK$63,576. 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

1.03
Carat
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2231156005
Dimensions5.53 × 5.19 × 4.07 mm
L/W Ratio1.07
Girdle conditionPolished
Cert comments
Additional pinpoints are not shown.
Key to symbols
Crystal, Etch Channel, Feather, Pinpoint, Needle
Top View
5.53 mm5.19 mm1.03 ctH / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231156005
Side View
Table 73.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 78.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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$63,576 HKD|Low: HK$16,373 HKD|High: HK$68,167 HKD|Avg: HK$36,011 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 4HK$16,373 HKD
Retailer 7HK$18,224 HKD
Retailer 6HK$22,869 HKD
Retailer 3HK$33,640 HKD
Retailer 2HK$39,877 HKD
MOH LondonHK$63,576 HKD
Retailer 5HK$68,167 HKD

6 data points across 7 retailers

3 retailersHK$33,640 HKD to HK$63,576 HKD

B
Cheapest Retailer
-
HK$33,640 HKD
B
Retailer 2
-
HK$39,877 HKD
View
Most Expensive
B
MOH London
2231156005 · Nov 5
HK$63,576 HKD
£6,381 GBP
View
2 more retailers have this diamond
Prices start from HK$33,640 HKDSave up to HK$29,936 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
1.03ct Princess
HK$33,640 HKD