Round|Natural|GIA

4.01ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 5241015312

Certificate GIA 5241015312

Diamond specifications and retailer prices

From $187,814 SGD

£115,680 GBP

As of October 30, 2026

Save $114,732 SGD (38%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: $302,545 SGD 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 $187,814 to $302,545, a $114,732 spread on the same certified stone. MOH London lists it at $302,545. 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

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

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 5241015312

Side View

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: $302,545 SGD|Low: $177,276 SGD|High: $304,560 SGD|Avg: $213,689 SGD|-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 8$179,486 SGD

Retailer 2$187,814 SGD

Retailer 12$190,228 SGD

Retailer 7$191,423 SGD

Retailer 13$193,721 SGD

Retailer 3$198,988 SGD

Retailer 4$205,241 SGD

Retailer 10$212,693 SGD

Retailer 11$221,554 SGD

Retailer 9$230,416 SGD

Retailer 5$237,101 SGD

Retailer 6$240,189 SGD

MOH London$302,545 SGD

39 data points across 13 retailers

19 retailers$187,814 SGD to $302,545 SGD

Retailer 1

$179,486 SGD

A$215,998 AUD

Price last confirmed 26 days ago

B+

Retailer 2

$187,814 SGD

£115,680 GBP

View

B+

Retailer 3

$190,228 SGD

$148,802 USD

View

B+

Retailer 4

$191,423 SGD

$149,736 USD

View

Final sale: no returns

B+

Retailer 5

$193,721 SGD

$151,534 USD

View

B+

Retailer 6

$198,988 SGD

$155,654 USD

View

Retailer 7

$200,718 SGD

$157,007 USD

View

Price last confirmed 33 days ago

Retailer 8

$203,978 SGD

$159,557 USD

View

Price last confirmed 59 days ago

B+

Retailer 9

$205,241 SGD

$160,545 USD

View

B+

Retailer 10

$212,693 SGD

$166,374 USD

View

Retailer 11

$221,554 SGD

$173,306 USD

View

Retailer 12

$230,416 SGD

$180,238 USD

View

Price last confirmed 31 days ago

Retailer 13

$230,416 SGD

$180,238 USD

View

Retailer 14

$234,158 SGD

$183,165 USD

View

Price last confirmed 61 days ago

Retailer 15

$237,101 SGD

$185,467 USD

View

Retailer 16

$239,278 SGD

$187,170 USD

View

Price last confirmed 31 days ago

Retailer 17

$240,189 SGD

ZAR 3,035,253 ZAR

View

Retailer 18

$243,164 SGD

$190,210 USD

View

Price last confirmed 60 days ago

Most Expensive

MOH London

64208B969 · Oct 29

$302,545 SGD

£186,346 GBP

View

18 more retailers have this diamond

Prices start from $187,814 SGDSave up to $114,732 SGD

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.

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4.01ct Round

$187,814 SGD