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Round|Natural|GIA

1.50ct J IF Round Natural Diamond

EX • J/IF • GIA 2557596119

Certificate GIA 2557596119

Diamond specifications and retailer prices

From HK$47,158 HKD
As of November 2, 2026
Save HK$83,170 HKD (64%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$163,904 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2557596119. Listed at 15 retailers as of November 2, 2026, with a 176% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557596119
Dimensions7.23 × 7.29 × 4.54 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.23 mm7.29 mm1.50 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557596119
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.5%

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 2
Current: HK$163,904 HKD|Low: HK$46,139 HKD|High: HK$163,904 HKD|Avg: HK$77,585 HKD
MOH London
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
Retailer 16
Retailer 17
November 7, 2026
Retailer 11HK$47,158 HKD
Retailer 8HK$58,781 HKD
Retailer 2HK$61,492 HKD
Retailer 10HK$61,610 HKD
Retailer 7HK$64,251 HKD
Retailer 9HK$70,850 HKD
Retailer 15HK$106,189 HKD
Retailer 4HK$106,933 HKD
Retailer 6HK$111,017 HKD
Retailer 17HK$113,642 HKD
Retailer 16HK$123,039 HKD
Retailer 12HK$123,564 HKD
Retailer 14HK$124,074 HKD
Retailer 5HK$125,500 HKD
Retailer 13HK$130,328 HKD
Retailer 3HK$154,185 HKD
MOH LondonHK$163,904 HKD

33 data points across 17 retailers

15 retailersHK$47,158 HKD to HK$130,328 HKD

A
Cheapest Retailer
-
HK$47,158 HKD
B+
Retailer 2
-
HK$58,781 HKD
View
B+
Retailer 3
-
HK$61,492 HKD
View
B+
Retailer 4
-
HK$61,610 HKD
View
B+
Retailer 5
-
HK$64,251 HKD
View
B
Retailer 6
-
HK$106,189 HKD
View
B
Retailer 7
-
HK$106,933 HKD
View
Retailer 8
-
HK$113,642 HKD
View
Price last confirmed 4 days ago
B
Retailer 9
-
HK$123,039 HKD
View
B
Retailer 10
-
HK$123,564 HKD
View
B
Retailer 11
-
HK$124,074 HKD
View
B
Retailer 12
-
HK$125,500 HKD
View
B
Retailer 13
-
HK$130,328 HKD
View
Retailer 14
-
HK$154,185 HKD
View
Price under review
Most Expensive
MOH London
43B62FEEE · Nov 2
HK$163,904 HKD
£16,467 GBP
View
Price under review
14 more retailers have this diamond
Prices start from HK$47,158 HKDSave up to HK$83,170 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
1.50ct Round
HK$47,158 HKD