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Oval|Natural|GIA

0.50ct D SI2 Oval Natural Diamond

ID • D/SI2 • GIA 2564476206

Certificate GIA 2564476206

Diamond specifications and retailer prices

From $830 NZD
₹44,573 INR
As of October 26, 2026
Save $1,633 NZD (66%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,463 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded D 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 2564476206. Listed at 10 retailers as of October 26, 2026, with prices from $830 to $2,463, a $1,633 spread on the same certified stone. MOH London lists it at $2,463. 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
D
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.6°
Pavilion angle39.1°
OriginNatural
Grading LabGIA
CertificateGIA 2564476206
Dimensions6.33 × 4.50 × 2.76 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Top View
6.33 mm4.50 mm0.50 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2564476206
Side View
Table 60.0%Crown 38.6°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 61.4%

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 26
Current: $2,463 NZD|Low: $826 NZD|High: $2,603 NZD|Avg: $1,279 NZD|-5.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 27, 2026
Retailer 5$830 NZD
Retailer 10$931 NZD
Retailer 6$967 NZD
Retailer 8$981 NZD
Retailer 7$1,029 NZD
Retailer 3$1,158 NZD
Retailer 9$1,301 NZD
Retailer 2$1,301 NZD
Retailer 11$1,419 NZD
Retailer 4$1,487 NZD
MOH London$2,463 NZD

20 data points across 11 retailers

10 retailers$830 NZD to $2,463 NZD

A
Cheapest Retailer
-
$830 NZD
₹44,573 INR
A
Retailer 2
-
$931 NZD
HK$4,100 HKD
View
A
Retailer 3
-
$967 NZD
$545 USD
View
A
Retailer 4
-
$1,029 NZD
$580 USD
View
A
Retailer 5
-
$1,158 NZD
SGD 882 SGD
View
A
Retailer 6
-
$1,301 NZD
$733 USD
View
A
Retailer 7
-
$1,301 NZD
£577 GBP
View
B+
Retailer 8
-
$1,419 NZD
$800 USD
View
B+
Retailer 9
-
$1,487 NZD
€798 EUR
View
Most Expensive
B
MOH London
8E5697799 · Oct 26
$2,463 NZD
£1,093 GBP
View
9 more retailers have this diamond
Prices start from $830 NZDSave up to $1,633 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
$830 NZD