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Oval|Natural|GIA

0.50ct I VS1 Oval Natural Diamond

EX • I/VS1 • GIA 2566511116

Certificate GIA 2566511116

Diamond specifications and retailer prices

From $688 NZD
As of November 4, 2026
Save $2,409 NZD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,097 NZD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566511116. Listed at 14 retailers as of November 4, 2026, with prices from $688 to $3,097, a $2,409 spread on the same certified stone. NZ Jewellers lists it at $3,097. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566511116
Dimensions6.26 × 4.44 × 2.76 mm
L/W Ratio1.41
Girdle conditionVery Thick
Top View
6.26 mm4.44 mm0.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566511116
Side View
Table 62.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.1%

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 4
Current: $3,097 NZD|Low: $688 NZD|High: $3,097 NZD|Avg: $1,436 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
November 5, 2026
Retailer 4$688 NZD
Retailer 5$731 NZD
Retailer 12$907 NZD
Retailer 11$1,121 NZD
Retailer 2$1,138 NZD
Retailer 3$1,220 NZD
Retailer 6$1,235 NZD
Retailer 8$1,462 NZD
Retailer 7$1,523 NZD
Retailer 10$2,168 NZD
Retailer 9$2,279 NZD
NZ Jewellers$3,097 NZD

27 data points across 12 retailers

14 retailers$688 NZD to $3,097 NZD

A
Cheapest Retailer
-
$688 NZD
Final sale: no returns
A
Retailer 2
-
$731 NZD
View
Retailer 3
-
$907 NZD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$1,121 NZD
View
A
Retailer 5
-
$1,138 NZD
View
A
Retailer 6
-
$1,220 NZD
View
A
Retailer 7
-
$1,227 NZD
View
A
Retailer 8
-
$1,235 NZD
View
B+
Retailer 9
-
$1,373 NZD
View
B+
Retailer 10
-
$1,462 NZD
View
B+
Retailer 11
-
$1,523 NZD
View
B
Retailer 12
-
$2,168 NZD
View
B
Retailer 13
-
$2,279 NZD
View
Most Expensive
B
NZ Jewellers
d3f39130-e106-40a6-8a04-c9a63e529028 · Nov 5
$3,097 NZD
$1,741 USD
View
13 more retailers have this diamond
Prices start from $688 NZDSave up to $2,409 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
$688 NZD