Round|Natural|GIA

5.05ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 2464280771

Certificate GIA 2464280771

Diamond specifications and retailer prices

From €88,197 EUR
HK$769,800 HKD
As of October 30, 2026
Save €73,639 EUR (46%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €161,837 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5.05ct natural round diamond

This 5.05ct natural round sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2464280771. Listed at 7 retailers as of October 30, 2026, with prices from €88,197 to €161,837, a €73,639 spread on the same certified stone. MOH London lists it at €161,837. 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

5.05
Carat
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2464280771
Dimensions10.91 × 10.84 × 6.83 mm
L/W Ratio1.01
Top View
10.91 mm10.84 mm5.05 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2464280771
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.8%

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 30
Current: €161,837 EUR|Low: €88,197 EUR|High: €163,786 EUR|Avg: €112,601 EUR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4€88,197 EUR
Retailer 7€96,539 EUR
Retailer 5€96,559 EUR
Retailer 6€101,439 EUR
Retailer 3€103,095 EUR
Retailer 2€125,175 EUR
MOH London€161,837 EUR

37 data points across 7 retailers

7 retailers€88,197 EUR to €161,837 EUR

A
Cheapest Retailer
-
€88,197 EUR
HK$769,800 HKD
Retailer 2
-
€96,539 EUR
$107,854 USD
View
Price last confirmed 77 days ago
Retailer 3
-
€96,559 EUR
A$165,964 AUD
View
Price last confirmed 28 days ago
B+
Retailer 4
-
€101,439 EUR
$113,328 USD
View
B+
Retailer 5
-
€103,095 EUR
£90,692 GBP
View
B
Retailer 6
-
€125,175 EUR
View
Most Expensive
B
MOH London
2B60B7A86 · Nov 1
€161,837 EUR
£142,366 GBP
View
6 more retailers have this diamond
Prices start from €88,197 EURSave up to €73,639 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
5.05ct Round
€88,197 EUR