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Round|Natural|GIA

0.73ct F I1 Round Natural Diamond

EX • F/I1 • GIA 1279396112

Certificate GIA 1279396112

Diamond specifications and retailer prices

From $1,602 NZD
$903 USD
As of October 31, 2026
Save $3,421 NZD (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,023 NZD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.73ct natural round diamond

This 0.73ct natural round sits in the half to three-quarter carat band, graded F colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 1279396112. Listed at 7 retailers as of October 31, 2026, with prices from $1,602 to $5,023, a $3,421 spread on the same certified stone. NZ Jewellers lists it at $5,023. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
F
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1279396112
Dimensions5.76 × 5.77 × 3.60 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Culet sizeNone
Key to symbols
Feather
Top View
5.76 mm5.77 mm0.73 ctF / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1279396112
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.4%

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: Oct 31
Current: $5,023 NZD|Low: $1,279 NZD|High: $5,023 NZD|Avg: $2,187 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 8$1,279 NZD
Retailer 5$1,602 NZD
Retailer 10$1,620 NZD
Retailer 3$1,663 NZD
Retailer 6$1,746 NZD
Retailer 4$1,849 NZD
Retailer 2$2,249 NZD
Retailer 7$2,332 NZD
Retailer 9$2,422 NZD
NZ Jewellers$5,023 NZD

15 data points across 10 retailers

7 retailers$1,602 NZD to $5,023 NZD

Retailer 1
-
$1,602 NZD
$903 USD
Price last confirmed 17 days ago
B+
Retailer 2
-
$1,602 NZD
$903 USD
View
B+
Retailer 3
-
$1,620 NZD
$913 USD
View
B+
Retailer 4
-
$1,663 NZD
$937 USD
View
B+
Retailer 5
-
$1,849 NZD
$1,042 USD
View
B+
Retailer 6
-
$2,249 NZD
€1,207 EUR
View
Most Expensive
B
NZ Jewellers
b1327580-a3e3-44ff-be57-ee42f950de82 · Nov 2
$5,023 NZD
$2,831 USD
View
6 more retailers have this diamond
Prices start from $1,602 NZDSave up to $3,421 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 Round
$1,602 NZD