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Round|Natural|GIA

1.53ct J IF Round Natural Diamond

EX • J/IF • GIA 6542994779

Certificate GIA 6542994779

Diamond specifications and retailer prices

From HK$40,270 HKD
As of November 1, 2026
Save HK$51,328 HKD (56%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$91,599 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.53ct natural round diamond

This 1.53ct 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 6542994779. Listed at 10 retailers as of October 30, 2026, with prices from HK$40,270 to HK$91,599, a HK$51,328 spread on the same certified stone. NZ Jewellers lists it at HK$91,599. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6542994779
Dimensions7.32 × 7.37 × 4.60 mm
L/W Ratio1.01
Top View
7.32 mm7.37 mm1.53 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542994779
Side View
Table 57.0%CrownGirdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 62.6%

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$91,599 HKD|Low: HK$39,869 HKD|High: HK$96,957 HKD|Avg: HK$59,576 HKD|-5.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5HK$40,270 HKD
Retailer 9HK$46,986 HKD
Retailer 4HK$47,372 HKD
Retailer 10HK$53,516 HKD
Retailer 7HK$54,763 HKD
Retailer 6HK$55,610 HKD
Retailer 8HK$57,030 HKD
Retailer 2HK$59,684 HKD
Retailer 3HK$80,689 HKD
NZ JewellersHK$91,599 HKD

33 data points across 10 retailers

10 retailersHK$40,270 HKD to HK$91,599 HKD

A
Cheapest Retailer
-
HK$40,270 HKD
Retailer 2
-
HK$46,986 HKD
SGD 8,093 SGD
View
Price last confirmed 18 days ago
A
Retailer 3
-
HK$47,372 HKD
$6,038 USD
View
B+
Retailer 4
-
HK$53,516 HKD
$6,821 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$54,763 HKD
$6,980 USD
View
B+
Retailer 6
-
HK$55,610 HKD
$7,088 USD
View
B+
Retailer 7
-
HK$57,030 HKD
$7,269 USD
View
B+
Retailer 8
-
HK$59,684 HKD
€7,245 EUR
View
B
Retailer 9
-
HK$80,689 HKD
£8,098 GBP
View
Most Expensive
B
NZ Jewellers
8214c621-9833-4584-9c92-1c2781761e1b · Oct 30
HK$91,599 HKD
$11,675 USD
View
9 more retailers have this diamond
Prices start from HK$40,270 HKDSave up to HK$51,328 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
1.53ct Round
HK$40,270 HKD