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Round|Natural|IGI

3.00ct H SI2 Round Natural Diamond

VG • H/SI2 • IGI 600314010

Shape and cutting style on the report: Round brilliant

Certificate IGI 600314010

Diamond specifications and retailer prices

From HK$128,120 HKD
As of November 5, 2026
Save HK$149,932 HKD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$278,052 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 very-good cut grade and certified by IGI 600314010. Listed at 16 retailers as of November 5, 2026, with prices from HK$128,120 to HK$278,052, a HK$149,932 spread on the same certified stone. Diamond Quarter lists it at HK$278,052. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.00
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle30.3°
Pavilion angle39.5°
OriginNatural
Grading LabIGI
CertificateIGI 600314010
Dimensions9.73 × 9.63 × 5.32 mm
L/W Ratio1.01
Culet sizeSmall
Top View
9.73 mm9.63 mm3.00 ctH / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 600314010
Side View
Table 61.0%Crown 30.3°Girdle: THN-STKPavilion 39.5°Culet: SmallDepth 55.0%

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 5
Current: HK$165,651 HKD|Low: HK$128,120 HKD|High: HK$237,600 HKD|Avg: HK$175,649 HKD|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 4HK$128,120 HKD
Retailer 2HK$144,595 HKD
Retailer 11HK$150,730 HKD
Retailer 6HK$165,149 HKD
Retailer 1HK$165,651 HKD
Retailer 3HK$165,934 HKD
Retailer 7HK$170,398 HKD
Retailer 10HK$174,870 HKD
Retailer 8HK$176,948 HKD
Retailer 9HK$201,865 HKD
Retailer 5HK$221,941 HKD

39 data points across 11 retailers

16 retailersHK$128,120 HKD to HK$278,052 HKD

A
Cheapest Retailer
-
HK$128,120 HKD
B+
Retailer 2
-
HK$144,595 HKD
View
Retailer 3
-
HK$147,317 HKD
View
Price last confirmed 82 days ago
B+
Retailer 4
-
HK$150,730 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$165,149 HKD
View
B+
Retailer 6
-
HK$165,651 HKD
View
B+
Retailer 7
-
HK$170,398 HKD
View
Retailer 8
-
HK$170,398 HKD
View
Price last confirmed 17 days ago
B+
Retailer 9
-
HK$174,870 HKD
View
B+
Retailer 10
-
HK$176,948 HKD
View
Retailer 11
-
HK$176,948 HKD
View
Price last confirmed 19 days ago
B+
Retailer 12
-
HK$183,162 HKD
View
B+
Retailer 13
-
HK$201,865 HKD
View
Retailer 14
-
HK$201,865 HKD
View
Price last confirmed 20 days ago
B+
Retailer 15
-
HK$221,941 HKD
View
Most Expensive
B
Diamond Quarter
3.0SI2H60104DEFN · Nov 5
HK$278,052 HKD
£27,907 GBP
View
15 more retailers have this diamond
Prices start from HK$128,120 HKDSave up to HK$149,932 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$128,120 HKD