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Round|Natural|GIA

0.50ct M I1 Round Natural Diamond

VG • M/I1 • GIA 1413524740

Certificate GIA 1413524740

Diamond specifications and retailer prices

From $710 NZD
As of November 4, 2026
Save $2,008 NZD (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,718 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 M colour (faint-tinted) and I1 clarity (included), with a very-good cut grade and certified by GIA 1413524740. Listed at 7 retailers as of November 4, 2026, with prices from $710 to $2,718, a $2,008 spread on the same certified stone. NZ Jewellers lists it at $2,718. 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
M
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1413524740
Dimensions5.10 × 5.06 × 3.12 mm
L/W Ratio1.01
Key to symbols
Feather
Top View
5.10 mm5.06 mm0.50 ctM / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1413524740
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 61.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,718 NZD|Low: $512 NZD|High: $2,718 NZD|Avg: $1,066 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 10$512 NZD
Retailer 5$710 NZD
Retailer 3$763 NZD
Retailer 4$763 NZD
Retailer 6$818 NZD
Retailer 7$841 NZD
Retailer 9$1,044 NZD
Retailer 8$1,078 NZD
Retailer 2$1,277 NZD
NZ Jewellers$2,718 NZD

14 data points across 10 retailers

7 retailers$710 NZD to $2,718 NZD

B+
Cheapest Retailer
-
$710 NZD
B
Retailer 2
-
$763 NZD
View
Retailer 3
-
$763 NZD
View
Price last confirmed 8 days ago
B
Retailer 4
-
$818 NZD
View
B
Retailer 5
-
$841 NZD
View
C
Retailer 6
-
$1,277 NZD
View
Most Expensive
C
NZ Jewellers
88dd8e2b-0e2b-488b-8f95-8353849d711b · Nov 4
$2,718 NZD
$1,528 USD
View
6 more retailers have this diamond
Prices start from $710 NZDSave up to $2,008 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.

B+
0.50ct Round
$710 NZD