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Round|Natural|GIA

1.25ct E IF Round Natural Diamond

EX • E/IF • GIA 1156206509

Certificate GIA 1156206509

Diamond specifications and retailer prices

From HK$77,901 HKD
As of November 4, 2026
Save HK$39,158 HKD (33%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$117,059 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.25ct natural round diamond

This 1.25ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1156206509. Listed at 7 retailers as of November 4, 2026, with prices from HK$77,901 to HK$117,059, a HK$39,158 spread on the same certified stone. MOH London lists it at HK$117,059. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1156206509
Dimensions7.07 × 7.01 × 4.19 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
7.07 mm7.01 mm1.25 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1156206509
Side View
Table 60.0%Crown 32°Girdle: THN-STKPavilion 41.4°Culet: NoneDepth 59.5%

Caratlytics Score

How it works →
A+
Exceptional
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$117,059 HKD|Low: HK$77,901 HKD|High: HK$119,809 HKD|Avg: HK$93,648 HKD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 6HK$77,901 HKD
Retailer 2HK$80,937 HKD
Retailer 5HK$82,687 HKD
Retailer 7HK$89,630 HKD
Retailer 4HK$91,929 HKD
Retailer 3HK$94,299 HKD
MOH LondonHK$117,059 HKD

42 data points across 7 retailers

7 retailersHK$77,901 HKD to HK$117,059 HKD

A
Cheapest Retailer
-
HK$77,901 HKD
A+
Retailer 2
-
HK$80,937 HKD
View
Retailer 3
-
HK$82,687 HKD
View
Price last confirmed 13 days ago
A
Retailer 4
-
HK$89,630 HKD
View
A
Retailer 5
-
HK$91,929 HKD
View
A
Retailer 6
-
HK$94,299 HKD
View
Most Expensive
B+
MOH London
FAE68DF5E · Nov 4
HK$117,059 HKD
£11,748 GBP
View
6 more retailers have this diamond
Prices start from HK$77,901 HKDSave up to HK$39,158 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+
1.25ct Round
HK$77,901 HKD