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Oval|Natural|GIA

0.73ct I SI2 Oval Natural Diamond

EX • I/SI2 • GIA 2566538047

Certificate GIA 2566538047

Diamond specifications and retailer prices

From $978 NZD
As of November 4, 2026
Save $3,353 NZD (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,331 NZD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566538047. Listed at 11 retailers as of November 4, 2026, with prices from $978 to $4,331, a $3,353 spread on the same certified stone. NZ Jewellers lists it at $4,331. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.73
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566538047
Dimensions7.00 × 5.00 × 3.18 mm
L/W Ratio1.40
Girdle conditionThick
Top View
7.00 mm5.00 mm0.73 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566538047
Side View
Table 60.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $4,331 NZD|Low: $978 NZD|High: $4,331 NZD|Avg: $1,880 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7$978 NZD
Retailer 2$1,021 NZD
Retailer 9$1,402 NZD
Retailer 8$1,595 NZD
Retailer 10$1,620 NZD
Retailer 5$1,642 NZD
Retailer 3$1,822 NZD
Retailer 4$1,946 NZD
Retailer 6$2,542 NZD
NZ Jewellers$4,331 NZD

11 data points across 10 retailers

11 retailers$978 NZD to $4,331 NZD

A
Cheapest Retailer
-
$978 NZD
Final sale: no returns
A
Retailer 2
-
$1,021 NZD
View
Retailer 3
-
$1,263 NZD
View
Price last confirmed 23 days ago
A
Retailer 4
-
$1,402 NZD
View
B+
Retailer 5
-
$1,595 NZD
View
B+
Retailer 6
-
$1,620 NZD
View
B+
Retailer 7
-
$1,642 NZD
View
B+
Retailer 8
-
$1,822 NZD
View
B+
Retailer 9
-
$1,946 NZD
View
Retailer 10
-
$2,542 NZD
View
Price last confirmed 16 days ago
Most Expensive
B
NZ Jewellers
559d421b-a701-4183-9c4f-c98e648a7a2d · Nov 5
$4,331 NZD
$2,401 USD
View
10 more retailers have this diamond
Prices start from $978 NZDSave up to $3,353 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.

A
0.73ct Oval
$978 NZD