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Round|Natural|GIA

3.00ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 2566771642

Certificate GIA 2566771642

Diamond specifications and retailer prices

From HK$193,824 HKD
As of November 6, 2026
Save HK$158,771 HKD (45%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$352,595 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 3ct natural round diamond

This 3ct natural round sits in the three to five carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2566771642. Listed at 13 retailers as of November 4, 2026, with prices from HK$193,824 to HK$352,595, a HK$158,771 spread on the same certified stone. MOH London lists it at HK$352,595. 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
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2566771642
Dimensions9.22 × 9.27 × 5.60 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Cavity, Needle, Natural
Top View
9.22 mm9.27 mm3.00 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2566771642
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.5%

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 6
Current: HK$352,595 HKD|Low: HK$193,824 HKD|High: HK$353,541 HKD|Avg: HK$253,174 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2HK$193,824 HKD
Retailer 4HK$220,631 HKD
Retailer 6HK$226,263 HKD
Retailer 12HK$227,495 HKD
Retailer 11HK$228,923 HKD
Retailer 8HK$235,811 HKD
Retailer 9HK$262,367 HKD
Retailer 7HK$264,054 HKD
Retailer 3HK$270,699 HKD
Retailer 5HK$276,912 HKD
Retailer 10HK$281,109 HKD
MOH LondonHK$352,595 HKD

7 data points across 12 retailers

13 retailersHK$193,824 HKD to HK$352,595 HKD

A
Cheapest Retailer
-
HK$193,824 HKD
A
Retailer 2
-
HK$214,856 HKD
View
A
Retailer 3
-
HK$220,631 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$226,263 HKD
View
A
Retailer 5
-
HK$227,495 HKD
View
A
Retailer 6
-
HK$228,923 HKD
View
A
Retailer 7
-
HK$235,811 HKD
View
B+
Retailer 8
-
HK$262,367 HKD
View
B+
Retailer 9
-
HK$264,054 HKD
View
B+
Retailer 10
-
HK$270,699 HKD
View
B+
Retailer 11
-
HK$276,912 HKD
View
B+
Retailer 12
-
HK$281,109 HKD
View
Most Expensive
B
MOH London
92B6494DF · Nov 4
HK$352,595 HKD
£35,389 GBP
View
12 more retailers have this diamond
Prices start from HK$193,824 HKDSave up to HK$158,771 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
3.00ct Round
HK$193,824 HKD