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Round|Natural|GIA

0.73ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 1458927712

Certificate GIA 1458927712

Diamond specifications and retailer prices

From €921 EUR
As of November 6, 2026
Save €1,765 EUR (66%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,686 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.73ct natural round diamond

This 0.73ct 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 1458927712. Listed at 12 retailers as of November 5, 2026, with prices from €921 to €2,686, a €1,765 spread on the same certified stone. NZ Jewellers lists it at €2,686. 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
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1458927712
Dimensions5.78 × 5.75 × 3.57 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
5.78 mm5.75 mm0.73 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1458927712
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.9%

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 6
Current: €2,686 EUR|Low: €768 EUR|High: €2,686 EUR|Avg: €1,336 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 8€921 EUR
Retailer 6€931 EUR
Retailer 10€998 EUR
Retailer 12€998 EUR
Retailer 9€1,036 EUR
Retailer 4€1,071 EUR
Retailer 11€1,151 EUR
Retailer 2€1,237 EUR
Retailer 3€1,266 EUR
Retailer 5€1,526 EUR
Retailer 7€2,016 EUR
NZ Jewellers€2,686 EUR

40 data points across 12 retailers

12 retailers€921 EUR to €2,686 EUR

B+
Cheapest Retailer
-
€921 EUR
Final sale: no returns
B+
Retailer 2
-
€931 EUR
View
B+
Retailer 3
-
€998 EUR
View
Retailer 4
-
€998 EUR
View
Price last confirmed 8 days ago
B+
Retailer 5
-
€1,036 EUR
View
B
Retailer 6
-
€1,151 EUR
View
B+
Retailer 7
-
€1,237 EUR
View
B
Retailer 8
-
€1,266 EUR
View
B
Retailer 9
-
€1,526 EUR
View
B
Retailer 10
-
€2,016 EUR
View
B
Retailer 11
-
€2,296 EUR
View
Most Expensive
B
NZ Jewellers
799042e0-aa46-4009-9fb3-b87ed2d487a1 · Nov 5
€2,686 EUR
$2,999 USD
View
11 more retailers have this diamond
Prices start from €921 EURSave up to €1,765 EUR

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+
0.73ct Round
€921 EUR