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Oval|Natural|GIA

0.50ct I VS1 Oval Natural Diamond

EX • I/VS1 • GIA 1553955891

Certificate GIA 1553955891

Diamond specifications and retailer prices

From $795 NZD
As of November 5, 2026
Save $2,524 NZD (76%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,319 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 1553955891. Listed at 21 retailers as of November 5, 2026, with prices from $795 to $3,319, a $2,524 spread on the same certified stone. NZ Jewellers lists it at $3,319. 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
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553955891
Dimensions6.07 × 4.33 × 2.74 mm
L/W Ratio1.40
Top View
6.07 mm4.33 mm0.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553955891
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.2%

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 5
Current: $3,319 NZD|Low: $795 NZD|High: $3,369 NZD|Avg: $1,429 NZD|-1.5%
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
Retailer 19
Retailer 20
November 5, 2026
Retailer 14$795 NZD
Retailer 10$911 NZD
Retailer 18$975 NZD
Retailer 3$987 NZD
Retailer 15$1,058 NZD
Retailer 11$1,133 NZD
Retailer 19$1,140 NZD
Retailer 7$1,151 NZD
Retailer 13$1,220 NZD
Retailer 2$1,222 NZD
Retailer 16$1,300 NZD
Retailer 6$1,302 NZD
Retailer 8$1,357 NZD
Retailer 9$1,405 NZD
Retailer 4$1,462 NZD
Retailer 12$1,478 NZD
Retailer 20$1,494 NZD
Retailer 17$1,633 NZD
Retailer 5$2,469 NZD
NZ Jewellers$3,319 NZD

23 data points across 20 retailers

21 retailers$795 NZD to $3,319 NZD

A
Cheapest Retailer
-
$795 NZD
A
Retailer 2
-
$911 NZD
View
A
Retailer 3
-
$975 NZD
View
Final sale: no returns
A
Retailer 4
-
$987 NZD
View
A
Retailer 5
-
$1,058 NZD
View
Retailer 6
-
$1,133 NZD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$1,140 NZD
View
Retailer 8
-
$1,151 NZD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$1,220 NZD
View
A
Retailer 10
-
$1,222 NZD
View
B+
Retailer 11
-
$1,300 NZD
View
B+
Retailer 12
-
$1,302 NZD
View
B+
Retailer 13
-
$1,357 NZD
View
B+
Retailer 14
-
$1,405 NZD
View
B+
Retailer 15
-
$1,462 NZD
View
B+
Retailer 16
-
$1,478 NZD
View
B+
Retailer 17
-
$1,494 NZD
View
Retailer 18
-
$1,629 NZD
View
Price last confirmed 32 days ago
B+
Retailer 19
-
$1,633 NZD
View
B
Retailer 20
-
$2,469 NZD
View
Most Expensive
B
NZ Jewellers
0e58bd15-f5ec-4d05-8252-2be9e7105640 · Nov 5
$3,319 NZD
$1,866 USD
View
20 more retailers have this diamond
Prices start from $795 NZDSave up to $2,524 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
$795 NZD