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Round|Natural|GIA

4.00ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 6243052545

Certificate GIA 6243052545

Diamond specifications and retailer prices

From $73,556 CAD
SGD 71,020 SGD
As of October 30, 2026
Save $39,386 CAD (35%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $112,942 CAD at Diamonds Direct · As of October 29, 2026
View at Diamonds Direct

About this 4ct natural round diamond

This 4ct 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 6243052545. Listed at 8 retailers as of October 29, 2026, with prices from $73,556 to $112,942, a $39,386 spread on the same certified stone. Diamonds Direct lists it at $112,942. 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

4.00
Carat
E
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6243052545
Dimensions10.11 × 6.30 × 6.30 mm
L/W Ratio1.60
Culet sizeNone
Top View
10.11 mm6.30 mm4.00 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6243052545
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.1%

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: $112,942 CAD|Low: $73,556 CAD|High: $113,509 CAD|Avg: $90,581 CAD|-0.5%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 8$73,556 CAD
Retailer 2$77,284 CAD
Retailer 6$82,159 CAD
Retailer 5$82,945 CAD
Retailer 4$91,949 CAD
Retailer 7$94,160 CAD
Retailer 3$94,639 CAD
Diamonds Direct$112,942 CAD

43 data points across 8 retailers

8 retailers$73,556 CAD to $112,942 CAD

A
Cheapest Retailer
-
$73,556 CAD
SGD 71,020 SGD
A
Retailer 2
-
$77,284 CAD
£43,480 GBP
View
A
Retailer 3
-
$82,159 CAD
$58,702 USD
View
A
Retailer 4
-
$82,945 CAD
SGD 80,086 SGD
View
A
Retailer 5
-
$91,949 CAD
$65,696 USD
View
A
Retailer 6
-
$94,160 CAD
$67,276 USD
View
A
Retailer 7
-
$94,639 CAD
€64,399 EUR
View
Most Expensive
B+
Diamonds Direct
1107076 · Oct 29
$112,942 CAD
$80,696 USD
View
7 more retailers have this diamond
Prices start from $73,556 CADSave up to $39,386 CAD

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
4.00ct Round
$73,556 CAD