Round|Natural|GIA

4.01ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 6552293351

Certificate GIA 6552293351

Diamond specifications and retailer prices

From €44,511 EUR
HK$388,500 HKD
As of October 30, 2026
Save €21,360 EUR (32%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €83,612 EUR at MOH London · As of October 11, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6552293351. Listed at 18 retailers as of October 30, 2026, with a 48% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552293351
Dimensions10.05 × 10.11 × 6.35 mm
L/W Ratio1.01
Culet sizeNone
Top View
10.05 mm10.11 mm4.01 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552293351
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 63.0%

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 30
Current: €83,612 EUR|Low: €44,511 EUR|High: €83,774 EUR|Avg: €57,800 EUR|+1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 7€44,511 EUR
Retailer 8€48,558 EUR
Retailer 13€49,078 EUR
Retailer 14€50,197 EUR
Retailer 12€52,916 EUR
Retailer 11€53,525 EUR
Retailer 10€54,471 EUR
Retailer 3€56,413 EUR
Retailer 5€56,485 EUR
Retailer 9€58,475 EUR
Retailer 4€65,056 EUR
Retailer 6€65,060 EUR
Retailer 2€65,871 EUR
MOH London€83,612 EUR

30 data points across 14 retailers

18 retailers€44,511 EUR to €65,871 EUR

A
Cheapest Retailer
-
€44,511 EUR
HK$388,500 HKD
A
Retailer 2
-
€48,558 EUR
₹5,166,609 INR
View
Retailer 3
-
€49,078 EUR
SGD 74,095 SGD
View
Price last confirmed 22 days ago
Retailer 4
-
€50,197 EUR
A$86,278 AUD
View
Price last confirmed 28 days ago
Retailer 5
-
€52,916 EUR
$59,118 USD
View
Price last confirmed 22 days ago
A
Retailer 6
-
€53,525 EUR
$59,798 USD
View
Final sale: no returns
Retailer 7
-
€54,471 EUR
£47,918 GBP
View
Price last confirmed 20 days ago
Retailer 8
-
€55,104 EUR
$61,562 USD
View
Price last confirmed 29 days ago
A
Retailer 9
-
€56,413 EUR
$63,025 USD
View
Retailer 10
-
€58,391 EUR
$65,235 USD
View
Price last confirmed 24 days ago
A
Retailer 11
-
€58,475 EUR
SGD 88,282 SGD
View
Retailer 12
-
€60,941 EUR
$68,084 USD
View
Price last confirmed 32 days ago
Retailer 13
-
€63,257 EUR
$70,671 USD
View
Price last confirmed 24 days ago
Retailer 14
-
€65,056 EUR
$72,681 USD
View
Price last confirmed 21 days ago
Retailer 15
-
€65,060 EUR
ZAR 1,174,234 ZAR
View
Price last confirmed 31 days ago
Retailer 16
-
€65,691 EUR
$73,390 USD
View
Price last confirmed 30 days ago
B+
Retailer 17
-
€65,871 EUR
View
Most Expensive
MOH London
C42915B89 · Oct 11
€83,612 EUR
£73,553 GBP
View
Price last confirmed 21 days ago
17 more retailers have this diamond
Prices start from €44,511 EURSave up to €21,360 EUR

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
€44,511 EUR