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Round|Natural|GIA

0.72ct E SI1 Round Natural Diamond

VG • E/SI1 • GIA 16383796

Certificate GIA 16383796

Diamond specifications and retailer prices

From $4,376 NZD
As of November 4, 2026
Save $1,811 NZD (29%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,398 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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 16383796. Listed at 20 retailers as of November 4, 2026, with a 41% 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
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 16383796
Dimensions5.77 × 5.82 × 3.59 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.77 mm5.82 mm0.72 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 16383796
Side View
Table 59.0%CrownGirdle: VTN-THNPavilionCulet: NoneDepth 62.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $5,676 NZD|Low: $3,759 NZD|High: $9,129 NZD|Avg: $5,989 NZD|+2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6$4,511 NZD
Retailer 5$4,630 NZD
Retailer 9$4,803 NZD
Retailer 8$5,075 NZD
Retailer 1$5,676 NZD
Retailer 7$5,762 NZD
Retailer 3$5,881 NZD
Retailer 2$8,055 NZD
Retailer 4$8,996 NZD

45 data points across 9 retailers

20 retailers$4,376 NZD to $6,187 NZD

B
Cheapest Retailer
-
$4,376 NZD
B
Retailer 2
-
$4,511 NZD
View
Final sale: no returns
B
Retailer 3
-
$4,630 NZD
View
B
Retailer 4
-
$4,803 NZD
View
Retailer 5
-
$4,887 NZD
View
Price last confirmed 8 days ago
B
Retailer 6
-
$4,887 NZD
View
B
Retailer 7
-
$5,075 NZD
View
B
Retailer 8
-
$5,344 NZD
View
B
Retailer 9
-
$5,568 NZD
View
B
Retailer 10
-
$5,568 NZD
View
B
Retailer 11
-
$5,639 NZD
View
B
Retailer 12
-
$5,676 NZD
View
Retailer 13
-
$5,762 NZD
View
Price last confirmed 30 days ago
B
Retailer 14
-
$5,764 NZD
View
B
Retailer 15
-
$5,881 NZD
View
B
Retailer 16
-
$6,187 NZD
View
Retailer 17
-
$8,055 NZD
View
Price under review
Retailer 18
-
$8,996 NZD
View
Price under review
Retailer 19
-
$9,211 NZD
View
Price under review
Most Expensive
NZ Jewellers
21a7868d-44ea-4011-ae34-06c3e6c67691 · Nov 5
$9,398 NZD
$5,283 USD
View
Price under review
19 more retailers have this diamond
Prices start from $4,376 NZDSave up to $1,811 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
$4,376 NZD