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5.04ct I SI2 Round Natural Diamond

VG • I/SI2 • IGI 485130389

Shape and cutting style on the report: Round brilliant

Certificate IGI 485130389

Diamond specifications and retailer prices

From HK$400,947 HKD
$51,104 USD
As of October 30, 2026
Save HK$96,777 HKD (19%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$497,723 HKD at Aurelinne · As of October 31, 2026
View at Aurelinne

About this 5.04ct natural round diamond

This 5.04ct natural round sits in the over five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 485130389. Listed at 5 retailers as of October 30, 2026, with prices from HK$400,947 to HK$497,723, a HK$96,777 spread on the same certified stone. Aurelinne lists it at HK$497,723. 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

5.04
Carat
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 485130389
Dimensions10.70 × 10.75 × 6.86 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
10.70 mm10.75 mm5.04 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI 485130389
Side View
Table 57.5%Crown 37.6°Girdle: UNDPavilion 40.7°Culet: NoneDepth 64.0%

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: Oct 30
Current: HK$497,723 HKD|Low: HK$400,947 HKD|High: HK$567,313 HKD|Avg: HK$489,017 HKD
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 16, 2026
Retailer 5HK$400,947 HKD
Retailer 3HK$460,856 HKD
Retailer 4HK$479,294 HKD
Retailer 2HK$492,850 HKD
AurelinneHK$497,723 HKD
Retailer 6HK$567,313 HKD

6 data points across 6 retailers

5 retailersHK$400,947 HKD to HK$497,723 HKD

B+
Cheapest Retailer
-
HK$400,947 HKD
$51,104 USD
B+
Retailer 2
-
HK$460,856 HKD
$58,740 USD
View
B+
Retailer 3
-
HK$479,294 HKD
$61,090 USD
View
B+
Retailer 4
-
HK$492,850 HKD
$62,818 USD
View
Most Expensive
B+
Aurelinne
6f913fc6-cab9-4a81-aa26-bf0f7777b4b8 · Oct 31
HK$497,723 HKD
$63,439 USD
View
4 more retailers have this diamond
Prices start from HK$400,947 HKDSave up to HK$96,777 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+
5.04ct Round
HK$400,947 HKD