CaratHunter
Plans
Round|Natural|GIA

0.72ct K SI1 Round Natural Diamond

VG • K/SI1 • GIA 6465479520

Certificate GIA 6465479520

Diamond specifications and retailer prices

From $1,759 NZD
As of November 1, 2026
Save $1,907 NZD (52%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,887 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.72ct natural round diamond

This 0.72ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 6465479520. Listed at 13 retailers as of November 1, 2026, with a 108% 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

0.72
Carat
K
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle37°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 6465479520
Dimensions5.62 × 5.58 × 3.59 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
5.62 mm5.58 mm0.72 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6465479520
Side View
Table 56.0%Crown 37°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 64.1%

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 1
Current: $4,887 NZD|Low: $1,759 NZD|High: $4,887 NZD|Avg: $2,566 NZD
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 7$1,759 NZD
Retailer 10$1,777 NZD
Retailer 3$1,815 NZD
Retailer 9$1,815 NZD
Retailer 8$1,885 NZD
Retailer 11$2,094 NZD
Retailer 2$2,248 NZD
Retailer 4$2,785 NZD
Retailer 5$2,991 NZD
Retailer 6$3,666 NZD
NZ Jewellers$4,887 NZD

44 data points across 11 retailers

13 retailers$1,759 NZD to $3,666 NZD

B+
Cheapest Retailer
-
$1,759 NZD
B
Retailer 2
-
$1,775 NZD
View
B
Retailer 3
-
$1,777 NZD
View
B
Retailer 4
-
$1,815 NZD
View
Retailer 5
-
$1,815 NZD
View
Price last confirmed 8 days ago
B
Retailer 6
-
$1,885 NZD
View
B
Retailer 7
-
$2,094 NZD
View
B
Retailer 8
-
$2,248 NZD
View
B
Retailer 9
-
$2,304 NZD
View
B
Retailer 10
-
$2,785 NZD
View
B
Retailer 11
-
$2,991 NZD
View
B
Retailer 12
-
$3,666 NZD
View
Most Expensive
NZ Jewellers
b0aa93f8-2ef4-4893-aff4-dafc835a4fe3 · Nov 5
$4,887 NZD
$2,709 USD
View
Price under review
12 more retailers have this diamond
Prices start from $1,759 NZDSave up to $1,907 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+
0.72ct Round
$1,759 NZD