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Oval|Natural|GIA

0.72ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 6562578910

Certificate GIA 6562578910

Diamond specifications and retailer prices

From $1,951 AUD
SGD 1,852 SGD
As of October 29, 2026
Save $1,578 AUD (45%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,529 AUD at Helzberg Diamonds · As of October 29, 2026
View at Helzberg Diamonds

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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562578910. Listed at 14 retailers as of October 29, 2026, with prices from $1,951 to $3,529, a $1,578 spread on the same certified stone. Helzberg Diamonds lists it at $3,529. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.46°
Pavilion angle39.66°
OriginNatural
Grading LabGIA
CertificateGIA 6562578910
Dimensions7.07 × 5.09 × 3.14 mm
L/W Ratio1.39
Culet sizeNone
Top View
7.07 mm5.09 mm0.72 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562578910
Side View
Table 57.0%Crown 38.46°Girdle: THN-STKPavilion 39.66°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $3,529 AUD|Low: $1,968 AUD|High: $3,529 AUD|Avg: $2,483 AUD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 4$1,968 AUD
Retailer 8$1,993 AUD
Retailer 10$2,003 AUD
Retailer 12$2,070 AUD
Retailer 11$2,143 AUD
Retailer 2$2,199 AUD
Retailer 13$2,388 AUD
Retailer 6$2,470 AUD
Retailer 5$2,693 AUD
Retailer 7$2,828 AUD
Retailer 9$3,001 AUD
Retailer 3$3,193 AUD
Helzberg Diamonds$3,529 AUD

15 data points across 13 retailers

14 retailers$1,951 AUD to $3,529 AUD

B+
Cheapest Retailer
-
$1,951 AUD
SGD 1,852 SGD
B+
Retailer 2
-
$1,968 AUD
$1,383 USD
View
B+
Retailer 3
-
$1,993 AUD
$1,400 USD
View
B+
Retailer 4
-
$2,003 AUD
$1,407 USD
View
B+
Retailer 5
-
$2,070 AUD
$1,454 USD
View
B+
Retailer 6
-
$2,143 AUD
SGD 2,035 SGD
View
B+
Retailer 7
-
$2,199 AUD
£1,217 GBP
View
B
Retailer 8
-
$2,388 AUD
$1,678 USD
View
B+
Retailer 9
-
$2,470 AUD
$1,735 USD
View
B
Retailer 10
-
$2,693 AUD
$1,892 USD
View
B
Retailer 11
-
$2,828 AUD
€1,892 EUR
View
B
Retailer 12
-
$3,001 AUD
$2,108 USD
View
B
Retailer 13
-
$3,193 AUD
$2,243 USD
View
Most Expensive
B
Helzberg Diamonds
XZRMLMILNOPHG · Oct 29
$3,529 AUD
$2,479 USD
View
13 more retailers have this diamond
Prices start from $1,951 AUDSave up to $1,578 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
$1,951 AUD