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Oval|Natural|GIA

0.50ct G SI2 Oval Natural Diamond

GD • G/SI2 • GIA 6545069307

Certificate GIA 6545069307

Diamond specifications and retailer prices

From $1,011 NZD
$570 USD
As of October 31, 2026
Save $2,431 NZD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,442 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6545069307. Listed at 13 retailers as of October 30, 2026, with prices from $1,011 to $3,442, a $2,431 spread on the same certified stone. NZ Jewellers lists it at $3,442. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545069307
Dimensions6.74 × 4.24 × 2.67 mm
L/W Ratio1.59
Top View
6.74 mm4.24 mm0.50 ctG / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545069307
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $3,442 NZD|Low: $928 NZD|High: $3,442 NZD|Avg: $1,489 NZD
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 15$1,011 NZD
Retailer 5$1,029 NZD
Retailer 4$1,067 NZD
Retailer 13$1,098 NZD
Retailer 11$1,182 NZD
Retailer 12$1,182 NZD
Retailer 14$1,267 NZD
Retailer 2$1,311 NZD
Retailer 6$1,313 NZD
Retailer 3$1,331 NZD
Retailer 9$1,339 NZD
Retailer 10$1,619 NZD
Retailer 7$1,665 NZD
Retailer 8$2,535 NZD
NZ Jewellers$3,442 NZD

26 data points across 15 retailers

13 retailers$1,011 NZD to $3,442 NZD

B+
Cheapest Retailer
-
$1,011 NZD
$570 USD
Final sale: no returns
B+
Retailer 2
-
$1,067 NZD
HK$4,700 HKD
View
B+
Retailer 3
-
$1,098 NZD
$619 USD
View
B+
Retailer 4
-
$1,182 NZD
$666 USD
View
B+
Retailer 5
-
$1,182 NZD
$666 USD
View
B+
Retailer 6
-
$1,267 NZD
$714 USD
View
B+
Retailer 7
-
$1,311 NZD
£582 GBP
View
B
Retailer 8
-
$1,313 NZD
$740 USD
View
B
Retailer 9
-
$1,331 NZD
$750 USD
View
B
Retailer 10
-
$1,339 NZD
£594 GBP
View
B
Retailer 11
-
$1,619 NZD
€869 EUR
View
C
Retailer 12
-
$2,535 NZD
£1,125 GBP
View
Most Expensive
C
NZ Jewellers
4e8b9a1e-75a9-43b4-9959-a21a2bcb6f36 · Oct 30
$3,442 NZD
$1,940 USD
View
12 more retailers have this diamond
Prices start from $1,011 NZDSave up to $2,431 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.

B+
0.50ct Oval
$1,011 NZD