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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 €47,041 EUR
SGD 71,020 SGD
As of October 30, 2026
Save €25,189 EUR (35%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €72,230 EUR at Diamonds Direct · As of October 31, 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 30, 2026, with prices from €47,041 to €72,230, a €25,189 spread on the same certified stone. Diamonds Direct lists it at €72,230. 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: €72,230 EUR|Low: €47,041 EUR|High: €72,593 EUR|Avg: €57,852 EUR|-0.5%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 8€47,041 EUR
Retailer 2€49,016 EUR
Retailer 6€52,544 EUR
Retailer 5€53,046 EUR
Retailer 4€58,804 EUR
Retailer 7€60,218 EUR
Retailer 3€60,525 EUR
Diamonds Direct€72,230 EUR

42 data points across 8 retailers

8 retailers€47,041 EUR to €72,230 EUR

A
Cheapest Retailer
-
€47,041 EUR
SGD 71,020 SGD
A
Retailer 2
-
€49,016 EUR
£43,119 GBP
View
A
Retailer 3
-
€52,544 EUR
$58,702 USD
View
A
Retailer 4
-
€53,046 EUR
SGD 80,086 SGD
View
A
Retailer 5
-
€58,804 EUR
$65,696 USD
View
A
Retailer 6
-
€60,218 EUR
$67,276 USD
View
A
Retailer 7
-
€60,525 EUR
View
Most Expensive
B+
Diamonds Direct
1107076 · Oct 31
€72,230 EUR
$80,696 USD
View
7 more retailers have this diamond
Prices start from €47,041 EURSave up to €25,189 EUR

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
€47,041 EUR