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5.00ct H SI1 Round Natural Diamond

EX • H/SI1 • IGI 825677365

Shape and cutting style on the report: Round brilliant

Certificate IGI 825677365

Diamond specifications and retailer prices

From €52,834 EUR
$59,026 USD
As of October 30, 2026
Save €28,840 EUR (35%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €81,673 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5ct natural round diamond

This 5ct natural round sits in the over five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 825677365. Listed at 8 retailers as of October 30, 2026, with prices from €52,834 to €81,673, a €28,840 spread on the same certified stone. MOH London lists it at €81,673. 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

5.00
Carat
H
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 825677365
Dimensions10.81 × 10.89 × 6.81 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
10.81 mm10.89 mm5.00 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 825677365
Side View
Table 58.0%Crown 34.7°Girdle: MED-STKPavilion 41.6°CuletDepth 62.8%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: €81,673 EUR|Low: €52,834 EUR|High: €84,833 EUR|Avg: €62,784 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 6€52,834 EUR
Retailer 3€53,697 EUR
Retailer 8€54,474 EUR
Retailer 2€55,191 EUR
Retailer 9€57,724 EUR
Retailer 4€63,454 EUR
Retailer 7€64,940 EUR
Retailer 5€72,935 EUR
MOH London€81,673 EUR

30 data points across 9 retailers

8 retailers€52,834 EUR to €81,673 EUR

A
Cheapest Retailer
-
€52,834 EUR
$59,026 USD
A
Retailer 2
-
€53,697 EUR
£47,237 GBP
View
Retailer 3
-
€54,474 EUR
$60,859 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
€55,191 EUR
£48,551 GBP
View
Retailer 5
-
€62,535 EUR
$69,864 USD
View
Price last confirmed 33 days ago
B+
Retailer 6
-
€63,454 EUR
View
Retailer 7
-
€64,940 EUR
$72,551 USD
View
Price last confirmed 34 days ago
Most Expensive
B
MOH London
E8E808610 · Nov 1
€81,673 EUR
£71,847 GBP
View
7 more retailers have this diamond
Prices start from €52,834 EURSave up to €28,840 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
5.00ct Round
€52,834 EUR