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Oval|Natural|GIA

0.50ct H SI2 Oval Natural Diamond

GD • H/SI2 • GIA 3465327194

Certificate GIA 3465327194

Diamond specifications and retailer prices

From $813 NZD
$458 USD
As of October 31, 2026
Save $2,299 NZD (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,112 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 H 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 3465327194. Listed at 14 retailers as of October 30, 2026, with prices from $813 to $3,112, a $2,299 spread on the same certified stone. NZ Jewellers lists it at $3,112. 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
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3465327194
Dimensions6.00 × 4.45 × 2.82 mm
L/W Ratio1.35
Top View
6.00 mm4.45 mm0.50 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 3465327194
Side View
Table 58.0%CrownGirdle: VTK-VTNPavilionCulet: NoneDepth 63.3%

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: $3,112 NZD|Low: $813 NZD|High: $3,141 NZD|Avg: $1,259 NZD|-0.9%
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
November 1, 2026
Retailer 14$813 NZD
Retailer 10$843 NZD
Retailer 11$875 NZD
Retailer 12$875 NZD
Retailer 4$937 NZD
Retailer 13$969 NZD
Retailer 2$970 NZD
Retailer 5$974 NZD
Retailer 7$1,011 NZD
Retailer 3$1,045 NZD
Retailer 6$1,060 NZD
Retailer 9$1,228 NZD
Retailer 8$1,875 NZD
NZ Jewellers$3,112 NZD

41 data points across 14 retailers

14 retailers$813 NZD to $3,112 NZD

B+
Cheapest Retailer
-
$813 NZD
$458 USD
B+
Retailer 2
-
$843 NZD
$475 USD
View
B+
Retailer 3
-
$875 NZD
$493 USD
View
B+
Retailer 4
-
$875 NZD
$493 USD
View
B+
Retailer 5
-
$937 NZD
$528 USD
View
B+
Retailer 6
-
$969 NZD
$546 USD
View
B+
Retailer 7
-
$970 NZD
£430 GBP
View
B+
Retailer 8
-
$974 NZD
$549 USD
View
B+
Retailer 9
-
$1,011 NZD
£449 GBP
View
B+
Retailer 10
-
$1,045 NZD
$589 USD
View
Retailer 11
-
$1,060 NZD
£470 GBP
View
Price last confirmed 39 days ago
B
Retailer 12
-
$1,228 NZD
€659 EUR
View
B
Retailer 13
-
$1,875 NZD
£832 GBP
View
Most Expensive
C
NZ Jewellers
618eea2b-047c-43a1-b7b3-12ad0dcc626e · Oct 30
$3,112 NZD
$1,754 USD
View
13 more retailers have this diamond
Prices start from $813 NZDSave up to $2,299 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
$813 NZD