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Round|Natural|GIA

0.59ct I IF Round Natural Diamond

EX • I/IF • GIA 1487643335

Certificate GIA 1487643335

Diamond specifications and retailer prices

From $1,730 NZD
$975 USD
As of October 31, 2026
Save $2,999 NZD (63%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,729 NZD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.59ct natural round diamond

This 0.59ct 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 GIA 1487643335. Listed at 18 retailers as of October 27, 2026, with prices from $1,730 to $4,729, a $2,999 spread on the same certified stone. NZ Jewellers lists it at $4,729. 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

0.59
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1487643335
Dimensions5.37 × 5.39 × 3.35 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Girdle conditionMedium
Key to symbols
Surface Graining, Minor Details of Polish
Top View
5.37 mm5.39 mm0.59 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1487643335
Side View
Table 57.0%Crown 36°Girdle: MediumPavilion 41°Culet: NoneDepth 62.4%

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: $4,729 NZD|Low: $1,730 NZD|High: $4,729 NZD|Avg: $2,694 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
November 2, 2026
Retailer 5$1,730 NZD
Retailer 11$1,788 NZD
Retailer 13$2,014 NZD
Retailer 3$2,046 NZD
Retailer 10$2,182 NZD
Retailer 2$2,197 NZD
Retailer 9$2,298 NZD
Retailer 12$2,535 NZD
Retailer 6$2,705 NZD
Retailer 8$2,992 NZD
Retailer 7$3,551 NZD
Retailer 4$3,867 NZD
NZ Jewellers$4,729 NZD

46 data points across 13 retailers

18 retailers$1,730 NZD to $4,729 NZD

A
Cheapest Retailer
-
$1,730 NZD
$975 USD
A
Retailer 2
-
$1,788 NZD
$1,008 USD
View
Final sale: no returns
A
Retailer 3
-
$1,858 NZD
$1,047 USD
View
B+
Retailer 4
-
$1,939 NZD
$1,093 USD
View
B+
Retailer 5
-
$2,014 NZD
$1,135 USD
View
B+
Retailer 6
-
$2,046 NZD
$1,153 USD
View
B+
Retailer 7
-
$2,176 NZD
$1,227 USD
View
B+
Retailer 8
-
$2,182 NZD
$1,230 USD
View
B+
Retailer 9
-
$2,197 NZD
£975 GBP
View
B+
Retailer 10
-
$2,237 NZD
$1,261 USD
View
B+
Retailer 11
-
$2,298 NZD
£1,020 GBP
View
B+
Retailer 12
-
$2,487 NZD
$1,402 USD
View
Retailer 13
-
$2,535 NZD
A$2,198 AUD
View
Price last confirmed 29 days ago
B+
Retailer 14
-
$2,705 NZD
€1,452 EUR
View
B
Retailer 15
-
$2,992 NZD
ZAR 27,245 ZAR
View
B
Retailer 16
-
$3,551 NZD
£1,576 GBP
View
B
Retailer 17
-
$3,867 NZD
£1,716 GBP
View
Most Expensive
B
NZ Jewellers
b295e4cb-87d3-4e3f-9f5c-e500346e42d7 · Oct 27
$4,729 NZD
$2,665 USD
View
17 more retailers have this diamond
Prices start from $1,730 NZDSave up to $2,999 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
0.59ct Round
$1,730 NZD