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Oval|Natural|GIA

0.50ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 5563429141

Certificate GIA 5563429141

Diamond specifications and retailer prices

From $779 NZD
As of November 5, 2026
Save $791 NZD (50%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,570 NZD at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded E 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 5563429141. Listed at 8 retailers as of November 5, 2026, with prices from $779 to $1,570, a $791 spread on the same certified stone. Frank Darling lists it at $1,570. 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

0.50
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.7°
Pavilion angle38.38°
OriginNatural
Grading LabGIA
CertificateGIA 5563429141
Dimensions6.77 × 4.29 × 2.57 mm
L/W Ratio1.58
Culet sizeNone
Top View
6.77 mm4.29 mm0.50 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5563429141
Side View
Table 58.0%Crown 36.7°Girdle: THN-VTKPavilion 38.38°Culet: NoneDepth 60.1%

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: Nov 5
Current: $1,570 NZD|Low: $774 NZD|High: $1,597 NZD|Avg: $1,071 NZD|-1.7%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5$779 NZD
Retailer 6$790 NZD
Retailer 8$848 NZD
Retailer 4$929 NZD
Retailer 3$1,023 NZD
Retailer 7$1,041 NZD
Retailer 2$1,205 NZD
Frank Darling$1,570 NZD

17 data points across 8 retailers

8 retailers$779 NZD to $1,570 NZD

A
Cheapest Retailer
-
$779 NZD
A
Retailer 2
-
$790 NZD
View
A
Retailer 3
-
$848 NZD
View
A
Retailer 4
-
$929 NZD
View
A
Retailer 5
-
$1,023 NZD
View
A
Retailer 6
-
$1,041 NZD
View
A
Retailer 7
-
$1,205 NZD
View
Most Expensive
B+
Frank Darling
2695367HK · Nov 6
$1,570 NZD
$870 USD
View
7 more retailers have this diamond
Prices start from $779 NZDSave up to $791 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
0.50ct Oval
$779 NZD