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Round|Natural|GIA

5.01ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 1509897235

Certificate GIA 1509897235

Diamond specifications and retailer prices

From €113,720 EUR
£100,038 GBP
As of November 1, 2026
Save €68,516 EUR (38%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €182,236 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5.01ct natural round diamond

This 5.01ct natural round sits in the over five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1509897235. Listed at 13 retailers as of November 1, 2026, with prices from €113,720 to €182,236, a €68,516 spread on the same certified stone. MOH London lists it at €182,236. 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

5.01
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1509897235
Dimensions10.99 × 10.93 × 6.71 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
10.99 mm10.93 mm5.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1509897235
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.3%

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: Nov 1
Current: €182,236 EUR|Low: €107,372 EUR|High: €184,431 EUR|Avg: €132,085 EUR|-1.1%
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
November 1, 2026
Retailer 4€108,711 EUR
Retailer 7€113,720 EUR
Retailer 3€115,919 EUR
Retailer 11€121,547 EUR
Retailer 2€123,147 EUR
Retailer 5€123,173 EUR
Retailer 12€128,799 EUR
Retailer 13€134,165 EUR
Retailer 9€139,532 EUR
Retailer 8€140,953 EUR
Retailer 6€141,184 EUR
Retailer 10€144,898 EUR
MOH London€182,236 EUR

31 data points across 13 retailers

13 retailers€113,720 EUR to €182,236 EUR

Retailer 1
-
€108,711 EUR
A$186,850 AUD
Price last confirmed 28 days ago
A
Retailer 2
-
€113,720 EUR
£100,038 GBP
View
B+
Retailer 3
-
€115,919 EUR
$129,505 USD
View
Final sale: no returns
B+
Retailer 4
-
€121,547 EUR
$135,793 USD
View
B+
Retailer 5
-
€123,147 EUR
£108,331 GBP
View
B+
Retailer 6
-
€123,173 EUR
$137,610 USD
View
Retailer 7
-
€128,799 EUR
$143,895 USD
View
Price last confirmed 16 days ago
Retailer 8
-
€134,165 EUR
$149,890 USD
View
Price last confirmed 16 days ago
B+
Retailer 9
-
€139,532 EUR
$155,886 USD
View
B+
Retailer 10
-
€140,953 EUR
View
B+
Retailer 11
-
€141,184 EUR
ZAR 2,548,175 ZAR
View
B+
Retailer 12
-
€144,898 EUR
$161,881 USD
View
Most Expensive
B
MOH London
02DD7C1EF · Nov 1
€182,236 EUR
£160,311 GBP
View
12 more retailers have this diamond
Prices start from €113,720 EURSave up to €68,516 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
5.01ct Round
€113,720 EUR