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5.02ct I SI1 Round Natural Diamond

EX • I/SI1 • IGI 533295275

Shape and cutting style on the report: Round brilliant

Certificate IGI 533295275

Diamond specifications and retailer prices

From €42,983 EUR
₹4,573,377 INR
As of October 31, 2026
Save €35,384 EUR (45%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €78,366 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 5.02ct natural round diamond

This 5.02ct natural round sits in the over five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 533295275. Listed at 16 retailers as of October 29, 2026, with prices from €42,983 to €78,366, a €35,384 spread on the same certified stone. MOH London lists it at €78,366. 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

5.02
Carat
I
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 533295275
Dimensions10.94 × 11.00 × 6.76 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
10.94 mm11.00 mm5.02 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 533295275
Side View
Table 57.5%Crown 34.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.6%

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 31
Current: €78,366 EUR|Low: €42,873 EUR|High: €78,888 EUR|Avg: €55,753 EUR|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 2€42,983 EUR
Retailer 5€46,393 EUR
Retailer 3€50,158 EUR
Retailer 7€50,736 EUR
Retailer 12€51,990 EUR
Retailer 4€53,311 EUR
Retailer 8€55,092 EUR
Retailer 9€57,387 EUR
Retailer 6€58,738 EUR
Retailer 10€59,683 EUR
Retailer 11€60,068 EUR
Retailer 13€61,978 EUR
MOH London€78,366 EUR

37 data points across 13 retailers

16 retailers€42,983 EUR to €78,366 EUR

A
Cheapest Retailer
-
€42,983 EUR
₹4,573,377 INR
A
Retailer 2
-
€46,393 EUR
$51,831 USD
View
A
Retailer 3
-
€49,926 EUR
$55,778 USD
View
A
Retailer 4
-
€50,158 EUR
$56,037 USD
View
A
Retailer 5
-
€50,500 EUR
$56,419 USD
View
Final sale: no returns
A
Retailer 6
-
€50,736 EUR
£44,632 GBP
View
A
Retailer 7
-
€51,990 EUR
$58,084 USD
View
A
Retailer 8
-
€53,307 EUR
$59,555 USD
View
Retailer 9
-
€53,311 EUR
£46,897 GBP
View
Price last confirmed 31 days ago
A
Retailer 10
-
€55,092 EUR
$61,549 USD
View
B+
Retailer 11
-
€57,387 EUR
$64,113 USD
View
A
Retailer 12
-
€58,738 EUR
View
B+
Retailer 13
-
€59,683 EUR
$66,678 USD
View
A
Retailer 14
-
€60,068 EUR
ZAR 1,084,141 ZAR
View
B+
Retailer 15
-
€61,978 EUR
$69,242 USD
View
Most Expensive
B+
MOH London
8DCC31CC8 · Oct 29
€78,366 EUR
£68,938 GBP
View
15 more retailers have this diamond
Prices start from €42,983 EURSave up to €35,384 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
5.02ct Round
€42,983 EUR