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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 $2,440 NZD
SGD 1,852 SGD
As of October 29, 2026
Save $1,974 NZD (45%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,414 NZD 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 $2,440 to $4,414, a $1,974 spread on the same certified stone. Helzberg Diamonds lists it at $4,414. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,414 NZD|Low: $2,462 NZD|High: $4,414 NZD|Avg: $3,107 NZD
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 30, 2026
Retailer 4$2,462 NZD
Retailer 8$2,493 NZD
Retailer 10$2,505 NZD
Retailer 12$2,589 NZD
Retailer 11$2,681 NZD
Retailer 2$2,751 NZD
Retailer 13$2,988 NZD
Retailer 6$3,089 NZD
Retailer 5$3,369 NZD
Retailer 7$3,537 NZD
Retailer 9$3,753 NZD
Retailer 3$3,994 NZD
Helzberg Diamonds$4,414 NZD

16 data points across 13 retailers

14 retailers$2,440 NZD to $4,414 NZD

B+
Cheapest Retailer
-
$2,440 NZD
SGD 1,852 SGD
B+
Retailer 2
-
$2,462 NZD
$1,383 USD
View
B+
Retailer 3
-
$2,493 NZD
$1,400 USD
View
B+
Retailer 4
-
$2,505 NZD
$1,407 USD
View
B+
Retailer 5
-
$2,589 NZD
$1,454 USD
View
B+
Retailer 6
-
$2,681 NZD
SGD 2,035 SGD
View
B+
Retailer 7
-
$2,751 NZD
£1,217 GBP
View
B
Retailer 8
-
$2,988 NZD
$1,678 USD
View
B+
Retailer 9
-
$3,089 NZD
$1,735 USD
View
B
Retailer 10
-
$3,369 NZD
$1,892 USD
View
B
Retailer 11
-
$3,537 NZD
€1,892 EUR
View
B
Retailer 12
-
$3,753 NZD
$2,108 USD
View
B
Retailer 13
-
$3,994 NZD
$2,243 USD
View
Most Expensive
B
Helzberg Diamonds
XZRMLMILNOPHG · Oct 29
$4,414 NZD
$2,479 USD
View
13 more retailers have this diamond
Prices start from $2,440 NZDSave up to $1,974 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+
0.72ct Oval
$2,440 NZD