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Round|Natural|GIA

4.01ct F VS1 Round Natural Diamond

VG • F/VS1 • GIA 21859

Certificate GIA 21859

Diamond specifications and retailer prices

From $112,949 SGD
$88,317 USD
As of November 2, 2026
Save $2,032 SGD (2%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $114,981 SGD at DreamStone · As of October 31, 2026
View at DreamStone

About this 4.01ct natural round diamond

This 4.01ct natural round sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 21859. Listed at 2 retailers as of October 31, 2026, with a relatively tight 2% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.01
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 21859
Dimensions10.10 × 10.17 mm
L/W Ratio1.01
Top View
10.10 mm10.17 mm4.01 ctF / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 21859
Side View
Table 51.0%CrownGirdle: NULPavilionCulet: NoneDepth 62.9%

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: Nov 2
Current: $114,981 SGD|Low: $111,827 SGD|High: $127,756 SGD|Avg: $115,671 SGD|-2.1%
DreamStone
Retailer 2
October 9, 2026
Retailer 2$112,949 SGD
DreamStone$114,981 SGD

7 data points across 2 retailers

2 retailers$112,949 SGD to $114,981 SGD

B+
Cheapest Retailer
-
$112,949 SGD
$88,317 USD
Most Expensive
B+
DreamStone
6912defac0fae81609048182 · Oct 31
$114,981 SGD
$89,906 USD
View
1 more retailer has this diamond
Prices start from $112,949 SGDSave up to $2,032 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.

B+
4.01ct Round
$112,949 SGD