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Princess|Natural|IGI

1.21ct H IF Princess Natural Diamond

EX • H/IF • IGI 728548703

Shape and cutting style on the report: Princess cut

Certificate IGI 728548703

Diamond specifications and retailer prices

From HK$25,197 HKD
As of November 1, 2026
Save HK$21,236 HKD (46%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$46,433 HKD at MOH London · As of November 7, 2026
View at MOH London

About this 1.21ct natural princess diamond

This 1.21ct natural princess sits in the classic one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 728548703. Listed at 4 retailers as of November 1, 2026, with prices from HK$25,197 to HK$46,433, a HK$21,236 spread on the same certified stone. MOH London lists it at HK$46,433. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.6°
Pavilion angle37.7°
OriginNatural
Grading LabIGI
CertificateIGI 728548703
Dimensions5.75 × 5.67 × 4.12 mm
L/W Ratio1.01
Culet sizePointed
Top View
5.75 mm5.67 mm1.21 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 728548703
Side View
Table 72.0%Crown 47.6°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 72.7%

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 1
Current: HK$46,433 HKD|Low: HK$24,688 HKD|High: HK$46,941 HKD|Avg: HK$33,798 HKD|+1.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 7, 2026
Retailer 4HK$25,197 HKD
Retailer 2HK$29,328 HKD
Retailer 3HK$32,486 HKD
Retailer 5HK$36,350 HKD
MOH LondonHK$46,433 HKD

40 data points across 5 retailers

4 retailersHK$25,197 HKD to HK$46,433 HKD

A
Cheapest Retailer
-
HK$25,197 HKD
B+
Retailer 2
-
HK$29,328 HKD
View
B
Retailer 3
-
HK$32,486 HKD
View
Most Expensive
B
MOH London
7A67FC0E0 · Nov 7
HK$46,433 HKD
£4,665 GBP
View
3 more retailers have this diamond
Prices start from HK$25,197 HKDSave up to HK$21,236 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
1.21ct Princess
HK$25,197 HKD