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Round|Natural|GIA

4.01ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 1242058768

Certificate GIA 1242058768

Diamond specifications and retailer prices

From £87,724 GBP
$116,820 USD
As of October 28, 2026
Save £69,788 GBP (44%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £157,512 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 4.01ct natural round diamond

This 4.01ct natural round sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1242058768. Listed at 8 retailers as of October 28, 2026, with prices from £87,724 to £157,512, a £69,788 spread on the same certified stone. MOH London lists it at £157,512. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

4.01
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1242058768
Dimensions10.11 × 10.04 × 6.30 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
10.11 mm10.04 mm4.01 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242058768
Side View
Table 58.0%Crown 36°Girdle: Sli. ThickPavilion 40.8°Culet: NoneDepth 62.5%

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 28
Current: £157,512 GBP|Low: £87,724 GBP|High: £174,540 GBP|Avg: £114,044 GBP|-9.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 7£87,724 GBP
Retailer 6£96,607 GBP
Retailer 3£97,473 GBP
Retailer 4£99,405 GBP
Retailer 8£101,154 GBP
Retailer 2£105,240 GBP
Retailer 5£121,058 GBP
MOH London£157,512 GBP

36 data points across 8 retailers

8 retailers£87,724 GBP to £157,512 GBP

A
Cheapest Retailer
-
£87,724 GBP
$116,820 USD
B+
Retailer 2
-
£96,607 GBP
$128,650 USD
View
B+
Retailer 3
-
£97,473 GBP
View
B+
Retailer 4
-
£99,405 GBP
$132,376 USD
View
Retailer 5
-
£101,154 GBP
A$207,239 AUD
View
Price last confirmed 26 days ago
B+
Retailer 6
-
£105,240 GBP
$140,146 USD
View
B+
Retailer 7
-
£121,058 GBP
€153,534 EUR
View
Most Expensive
B
MOH London
774C44A4E · Oct 29
£157,512 GBP
View
7 more retailers have this diamond
Prices start from £87,724 GBPSave up to £69,788 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
4.01ct Round
£87,724 GBP