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Oval|Natural|GIA

0.72ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 2518646584

Certificate GIA 2518646584

Diamond specifications and retailer prices

From $2,181 AUD
$1,532 USD
As of October 30, 2026
Save $2,033 AUD (48%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,836 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.72ct natural oval diamond

This 0.72ct natural oval sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2518646584. Listed at 14 retailers as of October 29, 2026, with a 93% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.72
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.76°
Pavilion angle38.26°
OriginNatural
Grading LabGIA
CertificateGIA 2518646584
Dimensions7.32 × 4.96 × 2.99 mm
L/W Ratio1.48
Culet sizeNone
Top View
7.32 mm4.96 mm0.72 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2518646584
Side View
Table 58.0%Crown 37.76°Girdle: MED-THKPavilion 38.26°Culet: NoneDepth 60.2%

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: Oct 30
Current: $4,214 AUD|Low: $2,024 AUD|High: $4,243 AUD|Avg: $2,935 AUD|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 8$2,181 AUD
Retailer 4$2,206 AUD
Retailer 3$2,393 AUD
Retailer 6$2,587 AUD
Retailer 9$2,896 AUD
Retailer 5$3,214 AUD
Retailer 2$3,264 AUD
Retailer 7$3,483 AUD
Retailer 1$4,214 AUD

27 data points across 9 retailers

14 retailers$2,181 AUD to $4,214 AUD

B+
Cheapest Retailer
-
$2,181 AUD
$1,532 USD
B+
Retailer 2
-
$2,206 AUD
$1,550 USD
View
Final sale: no returns
Retailer 3
-
$2,393 AUD
$1,681 USD
View
Price last confirmed 52 days ago
Retailer 4
-
$2,393 AUD
$1,681 USD
View
Price last confirmed 35 days ago
B+
Retailer 5
-
$2,393 AUD
$1,681 USD
View
B
Retailer 6
-
$2,502 AUD
$1,758 USD
View
B
Retailer 7
-
$2,587 AUD
$1,818 USD
View
Retailer 8
-
$2,760 AUD
$1,939 USD
View
Price last confirmed 37 days ago
B
Retailer 9
-
$2,760 AUD
$1,939 USD
View
Retailer 10
-
$3,214 AUD
£1,778 GBP
View
Price last confirmed 30 days ago
B
Retailer 11
-
$3,264 AUD
€2,184 EUR
View
B
Retailer 12
-
$4,214 AUD
£2,331 GBP
View
Retailer 13
-
$5,836 AUD
$4,100 USD
View
Price under review
Most Expensive
NZ Jewellers
7c9a9647-edda-43af-b762-40658e9947fa · Oct 30
$5,836 AUD
$4,100 USD
View
Price under review
13 more retailers have this diamond
Prices start from $2,181 AUDSave up to $2,033 AUD

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 Oval
$2,181 AUD