Round|Natural|IGI

0.58ct I IF Round Natural Diamond

EX • I/IF • IGI 803687627

Shape and cutting style on the report: Round brilliant

Certificate IGI 803687627

Diamond specifications and retailer prices

From HK$4,205 HKD
$536 USD
As of October 31, 2026
Save HK$6,386 HKD (60%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$14,522 HKD at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 0.58ct natural round diamond

This 0.58ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 803687627. Listed at 12 retailers as of October 29, 2026, with a 152% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.58
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 803687627
Dimensions5.29 × 5.33 × 3.35 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
5.29 mm5.33 mm0.58 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 803687627
Side View
Table 57.0%Crown 36.3°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.9%

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: Oct 31
Current: HK$4,943 HKD|Low: HK$4,205 HKD|High: HK$10,821 HKD|Avg: HK$6,209 HKD|-6.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 7HK$4,205 HKD
Retailer 1HK$4,943 HKD
Retailer 9HK$4,990 HKD
Retailer 8HK$5,115 HKD
Retailer 6HK$5,530 HKD
Retailer 2HK$5,736 HKD
Retailer 4HK$6,772 HKD
Retailer 3HK$7,040 HKD
Retailer 5HK$10,592 HKD

41 data points across 9 retailers

12 retailersHK$4,205 HKD to HK$10,592 HKD

A
Cheapest Retailer
-
HK$4,205 HKD
$536 USD
Final sale: no returns
A
Retailer 2
-
HK$4,943 HKD
$630 USD
View
Retailer 3
-
HK$4,990 HKD
$636 USD
View
Price last confirmed 23 days ago
Retailer 4
-
HK$4,990 HKD
$636 USD
View
Price last confirmed 32 days ago
Retailer 5
-
HK$5,343 HKD
$681 USD
View
Price last confirmed 54 days ago
Retailer 6
-
HK$5,343 HKD
$681 USD
View
Price last confirmed 39 days ago
A
Retailer 7
-
HK$5,530 HKD
£555 GBP
View
A
Retailer 8
-
HK$5,736 HKD
£576 GBP
View
A
Retailer 9
-
HK$6,772 HKD
€822 EUR
View
A
Retailer 10
-
HK$7,040 HKD
ZAR 14,497 ZAR
View
B+
Retailer 11
-
HK$10,592 HKD
£1,063 GBP
View
Most Expensive
NZ Jewellers
c55db303-6649-4247-9090-2895eaa5e0ed · Sep 19
HK$14,522 HKD
$1,851 USD
View
Price last confirmed 42 days ago
11 more retailers have this diamond
Prices start from HK$4,205 HKDSave up to HK$6,386 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
0.58ct Round
HK$4,205 HKD