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Oval|Natural|GIA

0.50ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 2566569073

Certificate GIA 2566569073

Diamond specifications and retailer prices

From $718 NZD
₹38,555 INR
As of November 1, 2026
Save $2,273 NZD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,991 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566569073. Listed at 15 retailers as of October 30, 2026, with prices from $718 to $2,991, a $2,273 spread on the same certified stone. NZ Jewellers lists it at $2,991. 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
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566569073
Dimensions6.22 × 4.44 × 2.82 mm
L/W Ratio1.40
Top View
6.22 mm4.44 mm0.50 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566569073
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.5%

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 1
Current: $2,991 NZD|Low: $718 NZD|High: $3,006 NZD|Avg: $1,282 NZD|-0.5%
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
Retailer 14
Retailer 15
November 1, 2026
Retailer 2$718 NZD
Retailer 7$818 NZD
Retailer 15$955 NZD
Retailer 5$1,012 NZD
Retailer 13$1,027 NZD
Retailer 14$1,027 NZD
Retailer 4$1,100 NZD
Retailer 8$1,139 NZD
Retailer 12$1,187 NZD
Retailer 9$1,203 NZD
Retailer 3$1,258 NZD
Retailer 11$1,308 NZD
Retailer 6$1,340 NZD
Retailer 10$2,204 NZD
NZ Jewellers$2,991 NZD

16 data points across 15 retailers

15 retailers$718 NZD to $2,991 NZD

A
Cheapest Retailer
-
$718 NZD
₹38,555 INR
A
Retailer 2
-
$818 NZD
HK$3,600 HKD
View
A
Retailer 3
-
$955 NZD
$538 USD
View
A
Retailer 4
-
$1,012 NZD
SGD 771 SGD
View
A
Retailer 5
-
$1,027 NZD
$579 USD
View
A
Retailer 6
-
$1,027 NZD
$579 USD
View
A
Retailer 7
-
$1,100 NZD
$620 USD
View
A
Retailer 8
-
$1,139 NZD
£506 GBP
View
B+
Retailer 9
-
$1,187 NZD
$669 USD
View
B+
Retailer 10
-
$1,203 NZD
£534 GBP
View
B+
Retailer 11
-
$1,258 NZD
$709 USD
View
B+
Retailer 12
-
$1,308 NZD
€702 EUR
View
B+
Retailer 13
-
$1,340 NZD
$755 USD
View
B
Retailer 14
-
$2,204 NZD
£978 GBP
View
Most Expensive
B
NZ Jewellers
90ca5e3f-bb39-4346-958a-01c072234760 · Oct 30
$2,991 NZD
$1,686 USD
View
14 more retailers have this diamond
Prices start from $718 NZDSave up to $2,273 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
$718 NZD