Round|Natural|GIA

5.01ct G SI2 Round Natural Diamond

EX • G/SI2

Diamond specifications and retailer prices

From £51,870 GBP
$69,607 USD
As of October 31, 2026
Save £12,925 GBP (20%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £64,795 GBP at Aurelinne · As of September 6, 2026
View at Aurelinne

About this 5.01ct natural round diamond

This 5.01ct 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 GIA. Listed at 16 retailers as of October 31, 2026, with a relatively tight 25% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions10.82 × 10.90 × 6.77 mm
L/W Ratio1.01
Top View
10.82 mm10.90 mm5.01 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 60.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.3%

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: Oct 31
Current: £64,795 GBP|Low: £51,551 GBP|High: £64,795 GBP|Avg: £60,499 GBP
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 4£51,870 GBP
Retailer 8£57,298 GBP
Retailer 6£57,595 GBP
Retailer 3£59,995 GBP
Retailer 5£59,995 GBP
Retailer 2£60,784 GBP
Retailer 7£62,395 GBP
Retailer 9£63,089 GBP
Retailer 10£63,089 GBP
Aurelinne£64,795 GBP

37 data points across 10 retailers

16 retailers£51,870 GBP to £64,795 GBP

A
Cheapest Retailer
-
£51,870 GBP
$69,607 USD
A
Retailer 2
-
£57,298 GBP
$76,890 USD
View
A
Retailer 3
-
£57,595 GBP
$77,289 USD
View
B+
Retailer 4
-
£59,995 GBP
$80,510 USD
View
Retailer 5
-
£59,995 GBP
$80,510 USD
View
Price last confirmed 46 days ago
Retailer 6
-
£59,995 GBP
$80,510 USD
View
Price last confirmed 52 days ago
B+
Retailer 7
-
£59,995 GBP
$80,510 USD
View
A
Retailer 8
-
£60,784 GBP
View
Retailer 9
-
£62,395 GBP
$83,730 USD
View
Price last confirmed 52 days ago
Retailer 10
-
£62,395 GBP
$83,730 USD
View
Price last confirmed 50 days ago
B+
Retailer 11
-
£62,395 GBP
$83,730 USD
View
B+
Retailer 12
-
£63,089 GBP
$84,662 USD
View
B+
Retailer 13
-
£63,089 GBP
$84,662 USD
View
B+
Retailer 14
-
£64,795 GBP
$86,951 USD
View
Retailer 15
-
£64,795 GBP
$86,951 USD
View
Price last confirmed 46 days ago
Most Expensive
Aurelinne
30b48396-4e2a-4a1c-9266-c4d8f7ecac2a · Sep 6
£64,795 GBP
$86,951 USD
View
Price last confirmed 57 days ago
15 more retailers have this diamond
Prices start from £51,870 GBPSave up to £12,925 GBP

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
£51,870 GBP