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Round|Natural|GIA

1.24ct H IF Round Natural Diamond

EX • H/IF • GIA 5231818236

Certificate GIA 5231818236

Diamond specifications and retailer prices

From €6,228 EUR
£5,500 GBP
As of November 3, 2026
Save €2,950 EUR (32%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €9,178 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.24ct natural round diamond

This 1.24ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5231818236. Listed at 7 retailers as of November 2, 2026, with prices from €6,228 to €9,178, a €2,950 spread on the same certified stone. MOH London lists it at €9,178. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
H
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 5231818236
Dimensions6.93 × 6.97 × 4.23 mm
L/W Ratio1.01
Top View
6.93 mm6.97 mm1.24 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231818236
Side View
Table 59.0%Crown 33.5°Girdle: THN-MEDPavilion 41.4°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: €9,178 EUR|Low: €6,158 EUR|High: €9,289 EUR|Avg: €7,799 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 2€6,228 EUR
Retailer 3€7,165 EUR
Retailer 4€8,639 EUR
MOH London€9,178 EUR

39 data points across 4 retailers

7 retailers€6,228 EUR to €9,178 EUR

B+
Cheapest Retailer
-
€6,228 EUR
£5,500 GBP
B+
Retailer 2
-
€6,687 EUR
$7,500 USD
View
B+
Retailer 3
-
€6,687 EUR
$7,500 USD
View
B+
Retailer 4
-
€6,791 EUR
$7,616 USD
View
B
Retailer 5
-
€6,910 EUR
$7,750 USD
View
B
Retailer 6
-
€7,165 EUR
View
Most Expensive
B
MOH London
C1444ADB0 · Nov 2
€9,178 EUR
£8,106 GBP
View
6 more retailers have this diamond
Prices start from €6,228 EURSave up to €2,950 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+
1.24ct Round
€6,228 EUR