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Round|Natural|GIA

0.72ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 2557078123

Certificate GIA 2557078123

Diamond specifications and retailer prices

From $1,716 CAD
As of November 4, 2026
Save $1,895 CAD (52%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,825 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.72ct natural round diamond

This 0.72ct natural round sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2557078123. Listed at 11 retailers as of November 4, 2026, with a 110% 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
H
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2557078123
Dimensions5.69 × 5.73 × 3.56 mm
L/W Ratio1.01
Top View
5.69 mm5.73 mm0.72 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557078123
Side View
Table 58.0%Crown 35.5°Girdle: Slightly ThickPavilion 41°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: Nov 4
Current: $2,737 CAD|Low: $2,098 CAD|High: $3,666 CAD|Avg: $2,843 CAD|+2.2%
Retailer 1
Retailer 2
Retailer 3
November 5, 2026
Retailer 2$2,172 CAD
Retailer 1$2,737 CAD
Retailer 3$3,612 CAD

40 data points across 3 retailers

11 retailers$1,716 CAD to $3,612 CAD

B+
Cheapest Retailer
-
$1,716 CAD
B+
Retailer 2
-
$1,760 CAD
View
B+
Retailer 3
-
$1,792 CAD
View
Retailer 4
-
$1,792 CAD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,862 CAD
View
B
Retailer 6
-
$2,068 CAD
View
B
Retailer 7
-
$2,172 CAD
View
B
Retailer 8
-
$2,412 CAD
View
B
Retailer 9
-
$2,737 CAD
View
B
Retailer 10
-
$3,612 CAD
View
Most Expensive
NZ Jewellers
7fed8cfe-14c2-44df-a926-b48bf822e458 · Nov 5
$4,825 CAD
$3,455 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,716 CADSave up to $1,895 CAD

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 Round
$1,716 CAD