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Oval|Natural|GIA

0.50ct H SI2 Oval Natural Diamond

GD • H/SI2 • GIA 6565616434

Certificate GIA 6565616434

Diamond specifications and retailer prices

From $591 NZD
₹31,718 INR
As of November 1, 2026
Save $2,376 NZD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,967 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 6565616434. Listed at 18 retailers as of October 30, 2026, with prices from $591 to $2,967, a $2,376 spread on the same certified stone. NZ Jewellers lists it at $2,967. 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
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565616434
Dimensions6.42 × 4.44 × 2.70 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
6.42 mm4.44 mm0.50 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6565616434
Side View
Table 56.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.8%

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: $2,967 NZD|Low: $591 NZD|High: $3,075 NZD|Avg: $1,059 NZD|-3.5%
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
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 2$591 NZD
Retailer 6$715 NZD
Retailer 7$719 NZD
Retailer 10$727 NZD
Retailer 5$774 NZD
Retailer 3$834 NZD
Retailer 4$834 NZD
Retailer 9$882 NZD
Retailer 16$892 NZD
Retailer 11$925 NZD
Retailer 14$940 NZD
Retailer 12$961 NZD
Retailer 8$970 NZD
Retailer 18$1,007 NZD
Retailer 17$1,042 NZD
Retailer 15$1,177 NZD
Retailer 13$1,789 NZD
NZ Jewellers$2,967 NZD

18 data points across 18 retailers

18 retailers$591 NZD to $2,967 NZD

A
Cheapest Retailer
-
$591 NZD
₹31,718 INR
A
Retailer 2
-
$715 NZD
$403 USD
View
Final sale: no returns
A
Retailer 3
-
$719 NZD
$405 USD
View
B+
Retailer 4
-
$727 NZD
$410 USD
View
A
Retailer 5
-
$774 NZD
$436 USD
View
B+
Retailer 6
-
$834 NZD
$470 USD
View
A
Retailer 7
-
$834 NZD
$470 USD
View
B+
Retailer 8
-
$882 NZD
$497 USD
View
B+
Retailer 9
-
$892 NZD
$503 USD
View
B+
Retailer 10
-
$925 NZD
£410 GBP
View
B+
Retailer 11
-
$940 NZD
$530 USD
View
B+
Retailer 12
-
$961 NZD
£427 GBP
View
B+
Retailer 13
-
$970 NZD
£431 GBP
View
B+
Retailer 14
-
$1,007 NZD
$567 USD
View
B+
Retailer 15
-
$1,042 NZD
$587 USD
View
B+
Retailer 16
-
$1,177 NZD
€632 EUR
View
B
Retailer 17
-
$1,789 NZD
£794 GBP
View
Most Expensive
C
NZ Jewellers
f3e4e32d-2765-4326-8944-b23f09945401 · Oct 30
$2,967 NZD
$1,672 USD
View
17 more retailers have this diamond
Prices start from $591 NZDSave up to $2,376 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
$591 NZD