Round|Natural|GIA

0.58ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 7556116421

Certificate GIA 7556116421

Diamond specifications and retailer prices

From $650 USD
SGD 878 SGD
Save $529 USD (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,214 USD at Cape Diamonds
View at Cape Diamonds

About this 0.58ct natural round diamond

This 0.58ct natural round sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7556116421. Listed at 15 retailers, with a 81% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.58
Carat
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 7556116421
Dimensions5.37 × 3.28 × 3.28 mm
L/W Ratio1.64
Culet sizeNone
Top View
5.37 mm3.28 mm0.58 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556116421
Side View
Table 59.0%Crown 32°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $1,117 USD|Low: $650 USD|High: $1,179 USD|Avg: $908 USD|+24.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 1, 2026
Retailer 12$650 USD
Retailer 3$710 USD
Retailer 5$761 USD
Retailer 4$779 USD
Retailer 2$797 USD
Retailer 7$812 USD
Retailer 10$990 USD
Retailer 6$1,007 USD
Retailer 9$1,022 USD
Retailer 11$1,045 USD
Retailer 1$1,117 USD
Retailer 13$1,137 USD
Retailer 8$1,179 USD

43 data points across 13 retailers

15 retailers$650 USD to $1,179 USD

A
Cheapest Retailer
-
$650 USD
SGD 878 SGD
A
Retailer 2
-
$710 USD
View
A
Retailer 3
-
$761 USD
SGD 1,029 SGD
View
A
Retailer 4
-
$779 USD
View
A
Retailer 5
-
$797 USD
View
A
Retailer 6
-
$812 USD
£639 GBP
View
B+
Retailer 7
-
$889 USD
View
B+
Retailer 8
-
$990 USD
View
B+
Retailer 9
-
$1,007 USD
€959 EUR
View
B+
Retailer 10
-
$1,022 USD
£805 GBP
View
B+
Retailer 11
-
$1,066 USD
View
B
Retailer 12
-
$1,117 USD
View
B
Retailer 13
-
$1,137 USD
View
B+
Retailer 14
-
$1,179 USD
View
Most Expensive
B
Cape Diamonds
cert_7556116421 · Aug 7
$1,214 USD
ZAR 19,606 ZAR
View
Price last confirmed 55 days ago
14 more retailers have this diamond
Prices start from $650 USDSave up to $529 USD

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.

A
0.58ct Round
$650 USD