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Oval|Natural|IGI

3.05ct G SI2 Oval Natural Diamond

VG • G/SI2 • IGI 628457110

Shape and cutting style on the report: Oval brilliant

Certificate IGI 628457110

Diamond specifications and retailer prices

From HK$177,517 HKD
As of November 6, 2026
Save HK$81,352 HKD (31%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$258,869 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 3.05ct natural oval diamond

This 3.05ct natural oval sits in the three to five carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 628457110. Listed at 5 retailers as of November 5, 2026, with prices from HK$177,517 to HK$258,869, a HK$81,352 spread on the same certified stone. NZ Jewellers lists it at HK$258,869. 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

3.05
Carat
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.3°
Pavilion angle37.1°
OriginNatural
Grading LabIGI
CertificateIGI 628457110
Dimensions12.58 × 7.85 × 4.71 mm
L/W Ratio1.60
Girdle conditionFaceted
Culet sizePointed
Top View
12.58 mm7.85 mm3.05 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 628457110
Side View
Table 50.0%Crown 35.3°Girdle: MED-VTKPavilion 37.1°Culet: NoneDepth 60.0%

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 6
Current: HK$258,869 HKD|Low: HK$177,517 HKD|High: HK$258,869 HKD|Avg: HK$219,487 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 16, 2026
Retailer 5HK$177,517 HKD
Retailer 2HK$211,782 HKD
Retailer 3HK$218,507 HKD
Retailer 4HK$226,908 HKD
NZ JewellersHK$258,869 HKD

2 data points across 5 retailers

5 retailersHK$177,517 HKD to HK$258,869 HKD

A
Cheapest Retailer
-
HK$177,517 HKD
B+
Retailer 2
-
HK$211,782 HKD
View
B+
Retailer 3
-
HK$218,507 HKD
View
B+
Retailer 4
-
HK$226,908 HKD
View
Most Expensive
B+
NZ Jewellers
d8ef084b-46f0-4ec0-a2c4-2ddf48f9eddd · Nov 5
HK$258,869 HKD
$33,030 USD
View
4 more retailers have this diamond
Prices start from HK$177,517 HKDSave up to HK$81,352 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
3.05ct Oval
HK$177,517 HKD