Round|Natural|GIA

4.01ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 6552293351

Certificate GIA 6552293351

Diamond specifications and retailer prices

From $49,728 USD
HK$388,500 HKD
As of October 30, 2026
Save $23,537 USD (32%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $93,412 USD 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 47% 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: $93,412 USD|Low: $49,728 USD|High: $93,593 USD|Avg: $64,650 USD|+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
November 2, 2026
Retailer 7$49,728 USD
Retailer 8$54,249 USD
Retailer 13$54,830 USD
Retailer 14$56,081 USD
Retailer 12$59,118 USD
Retailer 11$59,798 USD
Retailer 10$60,855 USD
Retailer 3$63,025 USD
Retailer 5$63,105 USD
Retailer 9$65,329 USD
Retailer 4$72,681 USD
Retailer 6$72,685 USD
Retailer 2$73,265 USD
MOH London$93,412 USD

30 data points across 14 retailers

18 retailers$49,728 USD to $73,265 USD

A
Cheapest Retailer
-
$49,728 USD
HK$388,500 HKD
A
Retailer 2
-
$54,249 USD
₹5,166,609 INR
View
Retailer 3
-
$54,830 USD
SGD 74,095 SGD
View
Price last confirmed 23 days ago
Retailer 4
-
$56,081 USD
A$86,278 AUD
View
Price last confirmed 29 days ago
Retailer 5
-
$59,118 USD
View
Price last confirmed 23 days ago
A
Retailer 6
-
$59,798 USD
View
Final sale: no returns
Retailer 7
-
$60,855 USD
£47,918 GBP
View
Price last confirmed 21 days ago
Retailer 8
-
$61,562 USD
View
Price last confirmed 29 days ago
A
Retailer 9
-
$63,025 USD
View
Retailer 10
-
$65,235 USD
View
Price last confirmed 25 days ago
A
Retailer 11
-
$65,329 USD
SGD 88,282 SGD
View
Retailer 12
-
$68,084 USD
View
Price last confirmed 33 days ago
Retailer 13
-
$70,671 USD
View
Price last confirmed 25 days ago
Retailer 14
-
$72,681 USD
View
Price last confirmed 22 days ago
Retailer 15
-
$72,685 USD
ZAR 1,174,234 ZAR
View
Price last confirmed 32 days ago
B+
Retailer 16
-
$73,265 USD
€69,776 EUR
View
Retailer 17
-
$73,390 USD
View
Price last confirmed 31 days ago
Most Expensive
MOH London
C42915B89 · Oct 11
$93,412 USD
£73,553 GBP
View
Price last confirmed 22 days ago
17 more retailers have this diamond
Prices start from $49,728 USDSave up to $23,537 USD

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
$49,728 USD