Oval|Natural|GIA

0.50ct H VS1 Oval Natural Diamond

VG • H/VS1 • GIA 6515017977

Certificate GIA 6515017977

Diamond specifications and retailer prices

From $1,115 NZD
As of November 4, 2026
Save $1,893 NZD (63%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,716 NZD at NZ Jewellers · As of October 20, 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 VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6515017977. Listed at 24 retailers as of November 4, 2026, with a 170% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle42.3°
OriginNatural
Grading LabGIA
CertificateGIA 6515017977
Dimensions6.11 × 4.37 × 2.90 mm
L/W Ratio1.40
Top View
6.11 mm4.37 mm0.50 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6515017977
Side View
Table 59.0%Crown 34.5°Girdle: STK-VTKPavilion 42.3°Culet: NoneDepth 66.3%

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: $4,716 NZD|Low: $1,115 NZD|High: $4,867 NZD|Avg: $2,027 NZD|-3.1%
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 5, 2026
Retailer 18$1,115 NZD
Retailer 17$1,388 NZD
Retailer 14$1,485 NZD
Retailer 5$1,503 NZD
Retailer 4$1,523 NZD
Retailer 7$1,558 NZD
Retailer 3$1,670 NZD
Retailer 8$1,734 NZD
Retailer 9$1,734 NZD
Retailer 6$1,740 NZD
Retailer 11$1,793 NZD
Retailer 15$1,797 NZD
Retailer 12$2,120 NZD
Retailer 2$2,320 NZD
Retailer 10$2,332 NZD
Retailer 13$2,754 NZD
Retailer 16$3,008 NZD
NZ Jewellers$4,716 NZD

36 data points across 18 retailers

24 retailers$1,115 NZD to $3,008 NZD

A
Cheapest Retailer
-
$1,115 NZD
B+
Retailer 2
-
$1,388 NZD
View
Final sale: no returns
Retailer 3
-
$1,485 NZD
View
Price last confirmed 9 days ago
Retailer 4
-
$1,503 NZD
View
Price last confirmed 45 days ago
Retailer 5
-
$1,503 NZD
View
Price last confirmed 15 days ago
Retailer 6
-
$1,503 NZD
View
Price last confirmed 21 days ago
B+
Retailer 7
-
$1,523 NZD
View
Retailer 8
-
$1,558 NZD
View
Price last confirmed 10 days ago
Retailer 9
-
$1,562 NZD
View
Price last confirmed 21 days ago
B+
Retailer 10
-
$1,670 NZD
View
Retailer 11
-
$1,734 NZD
View
Price last confirmed 19 days ago
Retailer 12
-
$1,734 NZD
View
Price last confirmed 45 days ago
Retailer 13
-
$1,734 NZD
View
Price last confirmed 16 days ago
B+
Retailer 14
-
$1,740 NZD
View
B+
Retailer 15
-
$1,793 NZD
View
B+
Retailer 16
-
$1,797 NZD
View
B
Retailer 17
-
$1,928 NZD
View
B
Retailer 18
-
$2,120 NZD
View
B
Retailer 19
-
$2,320 NZD
View
Retailer 20
-
$2,332 NZD
View
Price last confirmed 33 days ago
B
Retailer 21
-
$2,754 NZD
View
B
Retailer 22
-
$3,008 NZD
View
Retailer 23
-
$4,716 NZD
View
Price under review
Most Expensive
NZ Jewellers
da8f227b-d155-432f-be81-291fc6a3e922 · Oct 20
$4,716 NZD
$2,651 USD
View
Price under review
23 more retailers have this diamond
Prices start from $1,115 NZDSave up to $1,893 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
$1,115 NZD