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Round|Natural|GIA

4.01ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 2235817979

Certificate GIA 2235817979

Diamond specifications and retailer prices

From $53,739 SGD
£33,014 GBP
As of October 23, 2026
Save $3,677 SGD (6%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $101,085 SGD at MOH London · As of October 8, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2235817979. Listed at 10 retailers as of October 23, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.01
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle34.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2235817979
Dimensions10.11 × 10.15 × 6.32 mm
L/W Ratio1.00
Girdle conditionSlightly Thick
Key to symbols
Crystal, Feather, Indented Natural
Top View
10.11 mm10.15 mm4.01 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2235817979
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.4%

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 23
Current: $101,085 SGD|Low: $47,045 SGD|High: $101,354 SGD|Avg: $65,982 SGD|+0.8%
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
Retailer 15
Retailer 16
October 23, 2026
Retailer 9$47,045 SGD
Retailer 7$52,732 SGD
Retailer 10$53,435 SGD
Retailer 2$53,739 SGD
Retailer 15$57,310 SGD
Retailer 6$57,415 SGD
Retailer 8$61,085 SGD
Retailer 5$64,123 SGD
Retailer 11$64,437 SGD
Retailer 4$66,796 SGD
Retailer 13$66,796 SGD
Retailer 14$68,201 SGD
Retailer 16$69,468 SGD
Retailer 3$72,139 SGD
Retailer 12$77,383 SGD
MOH London$101,085 SGD

33 data points across 16 retailers

10 retailers$53,739 SGD to $57,415 SGD

Retailer 1
-
$47,045 SGD
$36,705 USD
Price last confirmed 8 days ago
Retailer 2
-
$52,732 SGD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$53,739 SGD
£33,014 GBP
View
A
Retailer 4
-
$57,415 SGD
$44,796 USD
View
Retailer 5
-
$64,437 SGD
£39,586 GBP
View
Price last confirmed 21 days ago
Retailer 6
-
$66,796 SGD
$52,115 USD
View
Price last confirmed 32 days ago
Retailer 7
-
$66,796 SGD
$52,115 USD
View
Price last confirmed 30 days ago
Retailer 8
-
$69,468 SGD
$54,200 USD
View
Price last confirmed 22 days ago
Retailer 9
-
$72,139 SGD
$56,284 USD
View
Price last confirmed 31 days ago
Most Expensive
MOH London
671F4619F · Oct 8
$101,085 SGD
£62,101 GBP
View
Price last confirmed 21 days ago
9 more retailers have this diamond
Prices start from $53,739 SGDSave up to $3,677 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.

A
4.01ct Round
$53,739 SGD