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Round|Natural|GIA

0.58ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 7566109955

Certificate GIA 7566109955

Diamond specifications and retailer prices

From $666 USD
HK$5,200 HKD
As of October 29, 2026
Save $2,120 USD (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,884 USD at NZ Jewellers · As of September 8, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7566109955. Listed at 23 retailers as of October 26, 2026, with a 319% 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
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7566109955
Dimensions5.36 × 5.37 × 3.30 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
5.36 mm5.37 mm0.58 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566109955
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.5%

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 29
Current: $2,786 USD|Low: $653 USD|High: $2,786 USD|Avg: $1,071 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 18$666 USD
Retailer 11$666 USD
Retailer 4$820 USD
Retailer 10$820 USD
Retailer 14$832 USD
Retailer 17$840 USD
Retailer 15$889 USD
Retailer 9$895 USD
Retailer 16$923 USD
Retailer 7$929 USD
Retailer 8$1,025 USD
Retailer 2$1,040 USD
Retailer 3$1,054 USD
Retailer 13$1,163 USD
Retailer 6$1,185 USD
Retailer 5$1,263 USD
Retailer 12$1,636 USD
NZ Jewellers$2,786 USD

21 data points across 18 retailers

23 retailers$666 USD to $2,786 USD

A
Cheapest Retailer
-
$666 USD
HK$5,200 HKD
A
Retailer 2
-
$666 USD
₹63,432 INR
View
A
Retailer 3
-
$820 USD
View
Final sale: no returns
A
Retailer 4
-
$820 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$822 USD
A$1,265 AUD
View
A
Retailer 6
-
$832 USD
€792 EUR
View
Price last confirmed 3 days ago
A
Retailer 7
-
$840 USD
SGD 1,135 SGD
View
A
Retailer 8
-
$889 USD
View
A
Retailer 9
-
$895 USD
View
A
Retailer 10
-
$923 USD
View
A
Retailer 11
-
$928 USD
View
Price last confirmed 54 days ago
A
Retailer 12
-
$929 USD
SGD 1,256 SGD
View
A
Retailer 13
-
$1,025 USD
View
B+
Retailer 14
-
$1,040 USD
£819 GBP
View
B+
Retailer 15
-
$1,054 USD
£830 GBP
View
B+
Retailer 16
-
$1,061 USD
View
Price last confirmed 49 days ago
B+
Retailer 17
-
$1,163 USD
€1,108 EUR
View
B+
Retailer 18
-
$1,185 USD
View
B+
Retailer 19
-
$1,208 USD
A$1,858 AUD
View
B+
Retailer 20
-
$1,263 USD
View
B+
Retailer 21
-
$1,636 USD
£1,288 GBP
View
B
Retailer 22
-
$2,786 USD
View
Most Expensive
B
NZ Jewellers
39047f6e-643b-4b48-b936-9fd4122f8de2 · Sep 8
$2,884 USD
View
Price last confirmed 50 days ago
22 more retailers have this diamond
Prices start from $666 USDSave up to $2,120 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.58ct Round
$666 USD