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1.43ct G IF Round Natural Diamond

EX • G/IF • IGI 811650364

Shape and cutting style on the report: Round brilliant

Certificate IGI 811650364

Diamond specifications and retailer prices

From €6,256 EUR
$6,989 USD
As of October 31, 2026
Save €3,842 EUR (38%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €10,098 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.43ct natural round diamond

This 1.43ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 811650364. Listed at 4 retailers as of October 31, 2026, with prices from €6,256 to €10,098, a €3,842 spread on the same certified stone. MOH London lists it at €10,098. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 811650364
Dimensions7.09 × 7.17 × 4.48 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.09 mm7.17 mm1.43 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 811650364
Side View
Table 57.0%Crown 36.6°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €10,098 EUR|Low: €6,175 EUR|High: €10,349 EUR|Avg: €7,780 EUR|-2.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4€6,256 EUR
Retailer 2€6,824 EUR
Retailer 3€7,918 EUR
MOH London€10,098 EUR

34 data points across 4 retailers

4 retailers€6,256 EUR to €10,098 EUR

A
Cheapest Retailer
-
€6,256 EUR
$6,989 USD
A
Retailer 2
-
€6,824 EUR
£6,003 GBP
View
A
Retailer 3
-
€7,918 EUR
View
Most Expensive
B+
MOH London
C698133E6 · Nov 1
€10,098 EUR
£8,883 GBP
View
3 more retailers have this diamond
Prices start from €6,256 EURSave up to €3,842 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.

A
1.43ct Round
€6,256 EUR