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Round|Natural|GIA

0.73ct J SI2 Round Natural Diamond

VG • J/SI2 • GIA 1203514279

Certificate GIA 1203514279

Diamond specifications and retailer prices

From €846 EUR
£745 GBP
As of November 1, 2026
Save €450 EUR (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €1,296 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.73ct natural round diamond

This 0.73ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 1203514279. Listed at 4 retailers as of November 1, 2026, with prices from €846 to €1,296, a €450 spread on the same certified stone. MOH London lists it at €1,296. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.73
Carat
J
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1203514279
Dimensions5.80 × 5.77 × 3.57 mm
L/W Ratio1.01
Star length55%
Lower girdle75%
Culet sizeNone
Key to symbols
Feather, Twinning Wisp
Top View
5.80 mm5.77 mm0.73 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1203514279
Side View
Table 56.0%Crown 36°Girdle: VTN-MEDPavilion 40.6°Culet: NoneDepth 61.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: €1,296 EUR|Low: €703 EUR|High: €1,312 EUR|Avg: €931 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 4€703 EUR
Retailer 2€846 EUR
Retailer 5€853 EUR
Retailer 3€1,001 EUR
MOH London€1,296 EUR

42 data points across 5 retailers

4 retailers€846 EUR to €1,296 EUR

Retailer 1
-
€703 EUR
$785 USD
Price last confirmed 14 days ago
B
Retailer 2
-
€846 EUR
£745 GBP
View
B
Retailer 3
-
€1,001 EUR
View
Most Expensive
B
MOH London
F6F6366CA · Nov 1
€1,296 EUR
£1,140 GBP
View
3 more retailers have this diamond
Prices start from €846 EURSave up to €450 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
€846 EUR