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Oval|Natural|GIA

0.59ct F SI2 Oval Natural Diamond

EX • F/SI2 • GIA 2567039857

Certificate GIA 2567039857

Diamond specifications and retailer prices

From $1,256 NZD
SGD 955 SGD
As of October 31, 2026
Save $771 NZD (38%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,027 NZD at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 0.59ct natural oval diamond

This 0.59ct natural oval sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567039857. Listed at 10 retailers as of October 31, 2026, with prices from $1,256 to $2,027, a $771 spread on the same certified stone. Frank Darling lists it at $2,027. 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

0.59
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.56°
Pavilion angle39.4°
OriginNatural
Grading LabGIA
CertificateGIA 2567039857
Dimensions6.58 × 4.66 × 2.90 mm
L/W Ratio1.41
Culet sizeNone
Top View
6.58 mm4.66 mm0.59 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567039857
Side View
Table 57.0%Crown 39.56°Girdle: MED-VTKPavilion 39.4°Culet: NoneDepth 62.2%

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: $2,027 NZD|Low: $1,256 NZD|High: $2,052 NZD|Avg: $1,618 NZD|-1.2%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 5$1,256 NZD
Retailer 8$1,280 NZD
Retailer 9$1,282 NZD
Retailer 10$1,338 NZD
Retailer 3$1,436 NZD
Retailer 6$1,667 NZD
Retailer 2$1,728 NZD
Retailer 4$1,880 NZD
Retailer 7$1,919 NZD
Frank Darling$2,027 NZD

41 data points across 10 retailers

10 retailers$1,256 NZD to $2,027 NZD

A
Cheapest Retailer
-
$1,256 NZD
SGD 955 SGD
A
Retailer 2
-
$1,280 NZD
$720 USD
View
A
Retailer 3
-
$1,282 NZD
SGD 975 SGD
View
Retailer 4
-
$1,338 NZD
$753 USD
View
Price last confirmed 10 days ago
B+
Retailer 5
-
$1,436 NZD
£636 GBP
View
B+
Retailer 6
-
$1,667 NZD
$938 USD
View
B+
Retailer 7
-
$1,728 NZD
€926 EUR
View
B
Retailer 8
-
$1,880 NZD
$1,058 USD
View
B
Retailer 9
-
$1,919 NZD
$1,080 USD
View
Most Expensive
B
Frank Darling
2672914HK · Nov 2
$2,027 NZD
$1,140 USD
View
9 more retailers have this diamond
Prices start from $1,256 NZDSave up to $771 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 Oval
$1,256 NZD