CaratHunter
Plans
Round|Natural|GIA

0.50ct L IF Round Natural Diamond

EX • L/IF • GIA 6492017143

Certificate GIA 6492017143

Diamond specifications and retailer prices

From $669 NZD
As of November 6, 2026
Save $754 NZD (53%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,878 NZD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded L colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6492017143. Listed at 11 retailers as of November 4, 2026, with a 113% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
L
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6492017143
Dimensions5.10 × 5.12 × 3.12 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
5.10 mm5.12 mm0.50 ctL / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6492017143
Side View
Table 60.0%Crown 33°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.1%

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 6
Current: $2,878 NZD|Low: $635 NZD|High: $3,419 NZD|Avg: $1,241 NZD|-15.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2$669 NZD
Retailer 10$868 NZD
Retailer 11$918 NZD
Retailer 3$932 NZD
Retailer 9$987 NZD
Retailer 8$1,058 NZD
Retailer 4$1,131 NZD
Retailer 7$1,272 NZD
Retailer 5$1,361 NZD
Retailer 6$1,423 NZD
NZ Jewellers$2,878 NZD

30 data points across 11 retailers

11 retailers$669 NZD to $1,423 NZD

A
Cheapest Retailer
-
$669 NZD
A
Retailer 2
-
$868 NZD
View
A
Retailer 3
-
$918 NZD
View
Retailer 4
-
$932 NZD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$987 NZD
View
B+
Retailer 6
-
$1,058 NZD
View
B+
Retailer 7
-
$1,131 NZD
View
B
Retailer 8
-
$1,272 NZD
View
B+
Retailer 9
-
$1,361 NZD
View
B
Retailer 10
-
$1,423 NZD
View
Most Expensive
NZ Jewellers
cb79bf4a-8022-493c-a939-f7c7530c4df8 · Nov 4
$2,878 NZD
$1,618 USD
View
Price under review
10 more retailers have this diamond
Prices start from $669 NZDSave up to $754 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 Round
$669 NZD