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Round|Natural|GIA

0.58ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 1523094119

Certificate GIA 1523094119

Diamond specifications and retailer prices

From $999 NZD
HK$4,400 HKD
As of October 30, 2026
Save $3,259 NZD (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,258 NZD at NZ Jewellers · As of October 30, 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 1523094119. Listed at 18 retailers as of October 30, 2026, with prices from $999 to $4,258, a $3,259 spread on the same certified stone. NZ Jewellers lists it at $4,258. 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
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1523094119
Dimensions5.32 × 5.26 × 3.31 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Girdle conditionFaceted
Key to symbols
Twinning Wisp, Cloud, Crystal, Feather
Top View
5.32 mm5.26 mm0.58 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1523094119
Side View
Table 59.0%Crown 36°Girdle: THN-STKPavilion 41°Culet: NoneDepth 62.5%

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 30
Current: $4,258 NZD|Low: $999 NZD|High: $4,258 NZD|Avg: $1,883 NZD
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
October 31, 2026
Retailer 3$999 NZD
Retailer 12$1,253 NZD
Retailer 13$1,379 NZD
Retailer 5$1,409 NZD
Retailer 11$1,611 NZD
Retailer 2$1,623 NZD
Retailer 14$1,668 NZD
Retailer 9$1,763 NZD
Retailer 4$1,845 NZD
Retailer 8$1,924 NZD
Retailer 7$2,096 NZD
Retailer 6$2,138 NZD
Retailer 10$2,501 NZD
NZ Jewellers$4,258 NZD

33 data points across 14 retailers

18 retailers$999 NZD to $4,258 NZD

A
Cheapest Retailer
-
$999 NZD
HK$4,400 HKD
A
Retailer 2
-
$1,253 NZD
$706 USD
View
Final sale: no returns
A
Retailer 3
-
$1,357 NZD
$765 USD
View
A
Retailer 4
-
$1,357 NZD
$765 USD
View
A
Retailer 5
-
$1,379 NZD
$777 USD
View
A
Retailer 6
-
$1,409 NZD
SGD 1,073 SGD
View
A
Retailer 7
-
$1,411 NZD
$795 USD
View
A
Retailer 8
-
$1,567 NZD
$883 USD
View
A
Retailer 9
-
$1,611 NZD
£715 GBP
View
A
Retailer 10
-
$1,623 NZD
£720 GBP
View
A
Retailer 11
-
$1,668 NZD
$940 USD
View
B+
Retailer 12
-
$1,763 NZD
£782 GBP
View
B+
Retailer 13
-
$1,845 NZD
$1,040 USD
View
B+
Retailer 14
-
$1,924 NZD
€1,033 EUR
View
B+
Retailer 15
-
$2,096 NZD
ZAR 19,088 ZAR
View
Retailer 16
-
$2,138 NZD
A$1,854 AUD
View
Price last confirmed 27 days ago
B+
Retailer 17
-
$2,501 NZD
£1,110 GBP
View
Most Expensive
B
NZ Jewellers
d0b1ac93-3136-4ddc-aa92-ef7d2c507813 · Oct 30
$4,258 NZD
$2,400 USD
View
17 more retailers have this diamond
Prices start from $999 NZDSave up to $3,259 NZD

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
$999 NZD