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Round|Natural|GIA

4.01ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 5241015312

Certificate GIA 5241015312

Diamond specifications and retailer prices

From HK$1,152,637 HKD
£115,680 GBP
As of October 30, 2026
Save HK$704,122 HKD (38%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$1,856,759 HKD 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 5241015312. Listed at 19 retailers as of October 29, 2026, with prices from HK$1,152,637 to HK$1,856,759, a HK$704,122 spread on the same certified stone. MOH London lists it at HK$1,856,759. 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 angle31.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 5241015312
Dimensions10.23 × 10.31 × 6.25 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
10.23 mm10.31 mm4.01 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241015312
Side View
Table 59.0%Crown 31.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 60.9%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: HK$1,856,759 HKD|Low: HK$1,087,965 HKD|High: HK$1,869,124 HKD|Avg: HK$1,312,266 HKD|-0.5%
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
October 30, 2026
Retailer 8HK$1,101,526 HKD
Retailer 2HK$1,152,637 HKD
Retailer 12HK$1,167,456 HKD
Retailer 7HK$1,174,784 HKD
Retailer 13HK$1,188,890 HKD
Retailer 3HK$1,221,214 HKD
Retailer 4HK$1,259,588 HKD
Retailer 10HK$1,305,320 HKD
Retailer 11HK$1,359,707 HKD
Retailer 9HK$1,414,093 HKD
Retailer 5HK$1,455,121 HKD
Retailer 6HK$1,474,067 HKD
MOH LondonHK$1,856,759 HKD

38 data points across 13 retailers

19 retailersHK$1,152,637 HKD to HK$1,856,759 HKD

Retailer 1
-
HK$1,101,526 HKD
A$215,998 AUD
Price last confirmed 26 days ago
B+
Retailer 2
-
HK$1,152,637 HKD
£115,680 GBP
View
B+
Retailer 3
-
HK$1,167,456 HKD
$148,802 USD
View
B+
Retailer 4
-
HK$1,174,784 HKD
$149,736 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$1,188,890 HKD
$151,534 USD
View
B+
Retailer 6
-
HK$1,221,214 HKD
$155,654 USD
View
Retailer 7
-
HK$1,231,830 HKD
$157,007 USD
View
Price last confirmed 34 days ago
Retailer 8
-
HK$1,251,836 HKD
$159,557 USD
View
Price last confirmed 59 days ago
B+
Retailer 9
-
HK$1,259,588 HKD
$160,545 USD
View
B+
Retailer 10
-
HK$1,305,320 HKD
$166,374 USD
View
B
Retailer 11
-
HK$1,359,707 HKD
$173,306 USD
View
Retailer 12
-
HK$1,414,093 HKD
$180,238 USD
View
Price last confirmed 32 days ago
B
Retailer 13
-
HK$1,414,093 HKD
$180,238 USD
View
Retailer 14
-
HK$1,437,058 HKD
$183,165 USD
View
Price last confirmed 61 days ago
B
Retailer 15
-
HK$1,455,121 HKD
$185,467 USD
View
Retailer 16
-
HK$1,468,480 HKD
$187,170 USD
View
Price last confirmed 31 days ago
B
Retailer 17
-
HK$1,474,067 HKD
ZAR 3,035,253 ZAR
View
Retailer 18
-
HK$1,492,331 HKD
$190,210 USD
View
Price last confirmed 60 days ago
Most Expensive
B
MOH London
64208B969 · Oct 29
HK$1,856,759 HKD
£186,346 GBP
View
18 more retailers have this diamond
Prices start from HK$1,152,637 HKDSave up to HK$704,122 HKD

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
HK$1,152,637 HKD