Round|Natural|HRD

5.03ct G SI2 Round Natural Diamond

EX • G/SI2 • HRD 250000304125

Certificate HRD 250000304125

Diamond specifications and retailer prices

From €58,593 EUR
$65,460 USD
As of October 31, 2026
Save €31,846 EUR (35%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €90,439 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5.03ct natural round diamond

This 5.03ct natural round sits in the over five carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 250000304125. Listed at 10 retailers as of October 31, 2026, with prices from €58,593 to €90,439, a €31,846 spread on the same certified stone. MOH London lists it at €90,439. 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

5.03
Carat
G
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.1°
Pavilion angle43.5°
OriginNatural
Grading LabHRD
CertificateHRD 250000304125
Dimensions10.90 × 10.95 × 6.79 mm
L/W Ratio1.00
Cert comments
NO BGM EYE CLEAN
Top View
10.90 mm10.95 mm5.03 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateHRD 250000304125
Side View
Table 58.0%Crown 35.1°GirdlePavilion 43.5°Culet: NoneDepth 62.2%

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: €90,439 EUR|Low: €57,926 EUR|High: €91,528 EUR|Avg: €68,898 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 4€57,926 EUR
Retailer 3€58,593 EUR
Retailer 9€60,320 EUR
Retailer 5€66,582 EUR
Retailer 2€68,177 EUR
Retailer 8€69,246 EUR
Retailer 7€71,221 EUR
Retailer 6€71,909 EUR
MOH London€90,439 EUR

30 data points across 9 retailers

10 retailers€58,593 EUR to €90,439 EUR

Retailer 1
-
€57,926 EUR
$64,715 USD
Price last confirmed 9 days ago
A
Retailer 2
-
€58,593 EUR
$65,460 USD
View
Final sale: no returns
Retailer 3
-
€60,320 EUR
$67,390 USD
View
Price last confirmed 12 days ago
Retailer 4
-
€63,919 EUR
$71,411 USD
View
Price last confirmed 16 days ago
Retailer 5
-
€66,582 EUR
$74,386 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
€68,177 EUR
View
Retailer 7
-
€69,246 EUR
$77,362 USD
View
Price last confirmed 10 days ago
Retailer 8
-
€71,221 EUR
$79,568 USD
View
Price last confirmed 14 days ago
Retailer 9
-
€71,909 EUR
$80,337 USD
View
Price last confirmed 9 days ago
Most Expensive
B+
MOH London
57305B363 · Nov 1
€90,439 EUR
£79,558 GBP
View
9 more retailers have this diamond
Prices start from €58,593 EURSave up to €31,846 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
5.03ct Round
€58,593 EUR