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Round|Natural|GIA

3.00ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 2474180748

Certificate GIA 2474180748

Diamond specifications and retailer prices

From HK$265,325 HKD
As of November 1, 2026
Save HK$212,942 HKD (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$621,247 HKD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 3ct natural round diamond

This 3ct natural round sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2474180748. Listed at 11 retailers as of November 1, 2026, with a 80% 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

3.00
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2474180748
Dimensions9.18 × 9.15 × 5.68 mm
L/W Ratio1.00
Top View
9.18 mm9.15 mm3.00 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2474180748
Side View
Table 61.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 62.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$302,221 HKD|Low: HK$265,325 HKD|High: HK$485,335 HKD|Avg: HK$337,160 HKD|-2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5HK$265,325 HKD
Retailer 10HK$274,205 HKD
Retailer 6HK$279,556 HKD
Retailer 1HK$302,221 HKD
Retailer 9HK$307,061 HKD
Retailer 7HK$332,652 HKD
Retailer 8HK$345,448 HKD
Retailer 3HK$369,666 HKD
Retailer 2HK$386,251 HKD
Retailer 4HK$478,267 HKD

40 data points across 10 retailers

11 retailersHK$265,325 HKD to HK$478,267 HKD

B+
Cheapest Retailer
-
HK$265,325 HKD
B+
Retailer 2
-
HK$279,556 HKD
View
B+
Retailer 3
-
HK$302,221 HKD
View
Retailer 4
-
HK$307,061 HKD
View
Price last confirmed 8 days ago
B
Retailer 5
-
HK$319,857 HKD
View
B
Retailer 6
-
HK$319,857 HKD
View
B
Retailer 7
-
HK$332,652 HKD
View
B
Retailer 8
-
HK$345,448 HKD
View
B
Retailer 9
-
HK$369,666 HKD
View
B
Retailer 10
-
HK$478,267 HKD
View
Most Expensive
Diamond Quarter
3.0SI2H2448BA75N · Nov 5
HK$621,247 HKD
£62,353 GBP
View
Price under review
10 more retailers have this diamond
Prices start from HK$265,325 HKDSave up to HK$212,942 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.

B+
3.00ct Round
HK$265,325 HKD