CaratHunter
Plans
Round|Natural|GIA

6.01ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 5192307560

Certificate GIA 5192307560

Diamond specifications and retailer prices

From £54,550 GBP
As of November 4, 2026
Save £44,728 GBP (45%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £99,279 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 6.01ct natural round diamond

This 6.01ct natural round sits in the over five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5192307560. Listed at 16 retailers as of November 4, 2026, with prices from £54,550 to £99,279, a £44,728 spread on the same certified stone. MOH London lists it at £99,279. 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

6.01
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5192307560
Dimensions11.75 × 11.70 × 7.12 mm
L/W Ratio1.00
Top View
11.75 mm11.70 mm6.01 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5192307560
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.7%

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 4
Current: £99,279 GBP|Low: £54,550 GBP|High: £100,744 GBP|Avg: £68,721 GBP|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6£54,550 GBP
Retailer 4£56,931 GBP
Retailer 8£57,762 GBP
Retailer 3£62,768 GBP
Retailer 7£64,270 GBP
Retailer 5£74,568 GBP
Retailer 2£76,588 GBP
MOH London£99,279 GBP

36 data points across 8 retailers

16 retailers£54,550 GBP to £99,279 GBP

A
Cheapest Retailer
-
£54,550 GBP
B+
Retailer 2
-
£56,931 GBP
View
B+
Retailer 3
-
£57,267 GBP
View
B+
Retailer 4
-
£57,762 GBP
View
B+
Retailer 5
-
£61,598 GBP
View
B+
Retailer 6
-
£62,768 GBP
View
Retailer 7
-
£63,739 GBP
View
Price last confirmed 12 days ago
Retailer 8
-
£64,270 GBP
View
Price last confirmed 9 days ago
B
Retailer 9
-
£66,395 GBP
View
B
Retailer 10
-
£66,395 GBP
View
B
Retailer 11
-
£67,047 GBP
View
B
Retailer 12
-
£69,051 GBP
View
B
Retailer 13
-
£71,706 GBP
View
B
Retailer 14
-
£74,568 GBP
View
B
Retailer 15
-
£76,588 GBP
View
Most Expensive
B
MOH London
0DF3AAC4D · Nov 4
£99,279 GBP
View
15 more retailers have this diamond
Prices start from £54,550 GBPSave up to £44,728 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
6.01ct Round
£54,550 GBP