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 $685 SGD
$536 USD
As of October 29, 2026
Save $1,041 SGD (60%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,366 SGD 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $935 SGD|Low: $685 SGD|High: $1,763 SGD|Avg: $1,040 SGD|+4.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 7$685 SGD
Retailer 8$833 SGD
Retailer 5$844 SGD
Retailer 6$901 SGD
Retailer 1$935 SGD
Retailer 3$1,103 SGD
Retailer 2$1,147 SGD
Retailer 4$1,726 SGD

41 data points across 8 retailers

12 retailers$685 SGD to $1,726 SGD

A
Cheapest Retailer
-
$685 SGD
$536 USD
Final sale: no returns
Retailer 2
-
$813 SGD
$636 USD
View
Price last confirmed 23 days ago
Retailer 3
-
$813 SGD
$636 USD
View
Price last confirmed 31 days ago
A
Retailer 4
-
$844 SGD
$660 USD
View
Retailer 5
-
$871 SGD
$681 USD
View
Price last confirmed 54 days ago
Retailer 6
-
$871 SGD
$681 USD
View
Price last confirmed 39 days ago
A
Retailer 7
-
$901 SGD
£555 GBP
View
A
Retailer 8
-
$935 SGD
£576 GBP
View
A
Retailer 9
-
$1,103 SGD
€822 EUR
View
A
Retailer 10
-
$1,147 SGD
ZAR 14,497 ZAR
View
B+
Retailer 11
-
$1,726 SGD
£1,063 GBP
View
Most Expensive
NZ Jewellers
c55db303-6649-4247-9090-2895eaa5e0ed · Sep 19
$2,366 SGD
$1,851 USD
View
Price last confirmed 41 days ago
11 more retailers have this diamond
Prices start from $685 SGDSave up to $1,041 SGD

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
$685 SGD