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Oval|Natural|GIA

0.73ct J I1 Oval Natural Diamond

J/I1 • GIA 1459348071

Certificate GIA 1459348071

Diamond specifications and retailer prices

From $1,069 NZD
HK$4,700 HKD
As of November 1, 2026
Save $735 NZD (41%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,986 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.73ct natural oval diamond

This 0.73ct natural oval sits in the half to three-quarter carat band, graded J colour (near-colourless) and I1 clarity (included) and certified by GIA 1459348071. Listed at 7 retailers as of October 31, 2026, with a 69% 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

0.73
Carat
J
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1459348071
Dimensions7.11 × 4.71 × 3.21 mm
L/W Ratio1.51
Key to symbols
Crystal, Feather, Twinning Wisp
Top View
7.11 mm4.71 mm0.73 ctJ / I1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1459348071
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.2%

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: $3,986 NZD|Low: $994 NZD|High: $4,050 NZD|Avg: $1,642 NZD|-1.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3$994 NZD
Retailer 8$1,069 NZD
Retailer 4$1,271 NZD
Retailer 5$1,271 NZD
Retailer 7$1,321 NZD
Retailer 11$1,347 NZD
Retailer 6$1,466 NZD
Retailer 9$1,489 NZD
Retailer 2$1,805 NZD
Retailer 10$1,885 NZD
NZ Jewellers$3,986 NZD

25 data points across 11 retailers

7 retailers$1,069 NZD to $1,805 NZD

B+
Cheapest Retailer
-
$1,069 NZD
HK$4,700 HKD
B+
Retailer 2
-
$1,271 NZD
$715 USD
View
B+
Retailer 3
-
$1,271 NZD
$715 USD
View
B
Retailer 4
-
$1,321 NZD
$743 USD
View
B
Retailer 5
-
$1,466 NZD
$825 USD
View
B
Retailer 6
-
$1,805 NZD
€967 EUR
View
Most Expensive
NZ Jewellers
13354ffc-15b4-44dc-84fb-7addd3825e88 · Oct 30
$3,986 NZD
$2,243 USD
View
Price under review
6 more retailers have this diamond
Prices start from $1,069 NZDSave up to $735 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+
0.73ct Oval
$1,069 NZD