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Round|Natural|GIA

5.02ct K SI1 Round Natural Diamond

K/SI1 • GIA 2245043271

Shape and cutting style on the report: Old miner

Certificate GIA 2245043271

Diamond specifications and retailer prices

From £44,542 GBP
As of November 6, 2026
Save £5,696 GBP (11%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £50,238 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 5.02ct natural round diamond

This 5.02ct natural round sits in the over five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included) and certified by GIA 2245043271. Listed at 4 retailers as of November 6, 2026, with a relatively tight 13% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.02
Carat
K
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245043271
Dimensions12.94 × 8.38 × 5.39 mm
L/W Ratio1.54
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
12.94 mm8.38 mm5.02 ctK / SI1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245043271
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 64.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £44,542 GBP|Low: £38,455 GBP|High: £50,804 GBP|Avg: £45,810 GBP|-12.3%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 6, 2026
Retailer 3£38,455 GBP
Retailer 1£44,542 GBP
Retailer 2£44,881 GBP
Yorxs£50,238 GBP

22 data points across 4 retailers

4 retailers£44,542 GBP to £50,238 GBP

Retailer 1
-
£38,455 GBP
Price last confirmed 27 days ago
B+
Retailer 2
-
£44,542 GBP
View
Retailer 3
-
£44,881 GBP
View
Price last confirmed 21 days ago
Most Expensive
B
Yorxs
6D0ECAD2B · Nov 6
£50,238 GBP
€64,396 EUR
View
3 more retailers have this diamond
Prices start from £44,542 GBPSave up to £5,696 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.

B+
5.02ct Round
£44,542 GBP