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Round|Natural|GIA

1.52ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 6452642903

Certificate GIA 6452642903

Diamond specifications and retailer prices

From HK$42,596 HKD
As of November 1, 2026
Save HK$39,171 HKD (48%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$81,768 HKD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.52ct natural round diamond

This 1.52ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6452642903. Listed at 21 retailers as of November 1, 2026, with a 92% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6452642903
Dimensions7.38 × 7.33 × 4.55 mm
L/W Ratio1.01
Top View
7.38 mm7.33 mm1.52 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6452642903
Side View
Table 56.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.8%

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$42,816 HKD|Low: HK$42,596 HKD|High: HK$72,896 HKD|Avg: HK$51,929 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 12HK$42,596 HKD
Retailer 1HK$42,816 HKD
Retailer 2HK$45,128 HKD
Retailer 8HK$46,131 HKD
Retailer 4HK$48,380 HKD
Retailer 3HK$48,890 HKD
Retailer 6HK$50,332 HKD
Retailer 7HK$51,899 HKD
Retailer 10HK$53,075 HKD
Retailer 9HK$59,650 HKD
Retailer 5HK$60,803 HKD
Retailer 11HK$71,830 HKD

35 data points across 12 retailers

21 retailersHK$42,596 HKD to HK$81,768 HKD

A
Cheapest Retailer
-
HK$42,596 HKD
A
Retailer 2
-
HK$42,635 HKD
View
A
Retailer 3
-
HK$42,816 HKD
View
A
Retailer 4
-
HK$42,831 HKD
View
B+
Retailer 5
-
HK$45,128 HKD
View
Final sale: no returns
B+
Retailer 6
-
HK$45,496 HKD
View
A
Retailer 7
-
HK$46,131 HKD
View
Retailer 8
-
HK$48,380 HKD
View
Price last confirmed 37 days ago
Retailer 9
-
HK$48,890 HKD
View
Price last confirmed 40 days ago
B+
Retailer 10
-
HK$48,890 HKD
View
Retailer 11
-
HK$48,890 HKD
View
Price last confirmed 39 days ago
B+
Retailer 12
-
HK$50,120 HKD
View
B+
Retailer 13
-
HK$50,332 HKD
View
B+
Retailer 14
-
HK$51,899 HKD
View
B+
Retailer 15
-
HK$53,075 HKD
View
Retailer 16
-
HK$56,414 HKD
View
Price last confirmed 39 days ago
B
Retailer 17
-
HK$59,650 HKD
View
B+
Retailer 18
-
HK$60,803 HKD
View
B
Retailer 19
-
HK$71,830 HKD
View
B
Retailer 20
-
HK$81,768 HKD
View
Most Expensive
NZ Jewellers
329b6a31-c9ff-4e0e-a760-b4dc200c393b · Sep 28
HK$81,768 HKD
$10,433 USD
View
Price last confirmed 40 days ago
20 more retailers have this diamond
Prices start from HK$42,596 HKDSave up to HK$39,171 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
1.52ct Round
HK$42,596 HKD