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Round|Natural|GIA

4.01ct L SI2 Round Natural Diamond

EX • L/SI2 • GIA 1182610864

Certificate GIA 1182610864

Diamond specifications and retailer prices

From £19,229 GBP
As of November 1, 2026
Save £6,503 GBP (25%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £25,731 GBP at Yorxs · As of November 5, 2026
View at Yorxs

About this 4.01ct natural round diamond

This 4.01ct natural round sits in the three to five carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1182610864. Listed at 3 retailers as of November 1, 2026, with prices from £19,229 to £25,731, a £6,503 spread on the same certified stone. Yorxs lists it at £25,731. 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

4.01
Carat
L
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle32.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1182610864
Dimensions10.24 × 10.19 × 6.30 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
10.24 mm10.19 mm4.01 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1182610864
Side View
Table 58.0%Crown 32.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.7%

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 1
Current: £23,877 GBP|Low: £19,229 GBP|High: £26,053 GBP|Avg: £23,095 GBP|-0.2%
Retailer 1
Retailer 2
Yorxs
November 6, 2026
Retailer 2£19,229 GBP
Retailer 1£23,877 GBP
Yorxs£25,731 GBP

37 data points across 3 retailers

3 retailers£19,229 GBP to £25,731 GBP

B+
Cheapest Retailer
-
£19,229 GBP
B
Retailer 2
-
£23,877 GBP
View
Most Expensive
B
Yorxs
383991249 · Nov 5
£25,731 GBP
€32,983 EUR
View
2 more retailers have this diamond
Prices start from £19,229 GBPSave up to £6,503 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+
4.01ct Round
£19,229 GBP