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Round|Natural|GIA

1.25ct G IF Round Natural Diamond

EX • G/IF • GIA 6431588718

Certificate GIA 6431588718

Diamond specifications and retailer prices

From HK$73,055 HKD
As of November 4, 2026
Save HK$92,195 HKD (56%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$165,249 HKD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6431588718. Listed at 13 retailers as of November 4, 2026, with prices from HK$73,055 to HK$165,249, a HK$92,195 spread on the same certified stone. Diamond Quarter lists it at HK$165,249. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6431588718
Dimensions7.11 × 7.09 × 4.18 mm
L/W Ratio1.00
Top View
7.11 mm7.09 mm1.25 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6431588718
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 58.9%

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$88,557 HKD|Low: HK$73,055 HKD|High: HK$131,729 HKD|Avg: HK$93,542 HKD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10HK$73,055 HKD
Retailer 7HK$76,020 HKD
Retailer 9HK$77,181 HKD
Retailer 8HK$80,374 HKD
Retailer 1HK$88,557 HKD
Retailer 6HK$90,557 HKD
Retailer 5HK$92,997 HKD
Retailer 4HK$99,979 HKD
Retailer 2HK$109,652 HKD
Retailer 3HK$129,822 HKD

45 data points across 10 retailers

13 retailersHK$73,055 HKD to HK$165,249 HKD

A
Cheapest Retailer
-
HK$73,055 HKD
A
Retailer 2
-
HK$76,020 HKD
View
A
Retailer 3
-
HK$76,397 HKD
View
A
Retailer 4
-
HK$77,181 HKD
View
B+
Retailer 5
-
HK$80,374 HKD
View
Final sale: no returns
B+
Retailer 6
-
HK$88,557 HKD
View
Retailer 7
-
HK$90,557 HKD
View
Price last confirmed 14 days ago
B+
Retailer 8
-
HK$92,997 HKD
View
B
Retailer 9
-
HK$99,281 HKD
View
B+
Retailer 10
-
HK$99,979 HKD
View
Retailer 11
-
HK$109,652 HKD
View
Price last confirmed 14 days ago
B
Retailer 12
-
HK$129,822 HKD
View
Most Expensive
B
Diamond Quarter
1.25IFG64188C56N · Nov 5
HK$165,249 HKD
£16,586 GBP
View
12 more retailers have this diamond
Prices start from HK$73,055 HKDSave up to HK$92,195 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$73,055 HKD