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Oval|Natural|GIA

0.59ct G SI1 Oval Natural Diamond

EX • G/SI1 • GIA 2245114814

Certificate GIA 2245114814

Diamond specifications and retailer prices

From $1,295 NZD
$730 USD
As of October 31, 2026
Save $754 NZD (37%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,049 NZD at Frank Darling · As of October 31, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245114814. Listed at 9 retailers as of October 31, 2026, with prices from $1,295 to $2,049, a $754 spread on the same certified stone. Frank Darling lists it at $2,049. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.34°
Pavilion angle39.68°
OriginNatural
Grading LabGIA
CertificateGIA 2245114814
Dimensions6.50 × 4.66 × 2.90 mm
L/W Ratio1.39
Culet sizeNone
Top View
6.50 mm4.66 mm0.59 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2245114814
Side View
Table 61.0%Crown 40.34°Girdle: STK-VTKPavilion 39.68°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: $2,049 NZD|Low: $1,295 NZD|High: $2,049 NZD|Avg: $1,585 NZD
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4$1,295 NZD
Retailer 9$1,305 NZD
Retailer 8$1,338 NZD
Retailer 6$1,373 NZD
Retailer 3$1,463 NZD
Retailer 7$1,699 NZD
Retailer 5$1,828 NZD
Retailer 2$1,916 NZD
Frank Darling$2,049 NZD

2 data points across 9 retailers

9 retailers$1,295 NZD to $2,049 NZD

A
Cheapest Retailer
-
$1,295 NZD
$730 USD
A
Retailer 2
-
$1,305 NZD
SGD 994 SGD
View
A
Retailer 3
-
$1,338 NZD
$754 USD
View
A
Retailer 4
-
$1,373 NZD
$774 USD
View
B+
Retailer 5
-
$1,463 NZD
£649 GBP
View
B+
Retailer 6
-
$1,699 NZD
$958 USD
View
B
Retailer 7
-
$1,828 NZD
$1,030 USD
View
B+
Retailer 8
-
$1,916 NZD
$1,080 USD
View
Most Expensive
B
Frank Darling
2712170HK · Oct 31
$2,049 NZD
$1,155 USD
View
8 more retailers have this diamond
Prices start from $1,295 NZDSave up to $754 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
$1,295 NZD