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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 $67,359 SGD
As of October 28, 2026
Save $36,069 SGD (35%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $103,428 SGD 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 28, 2026, with prices from $67,359 to $103,428, a $36,069 spread on the same certified stone. Diamonds Direct lists it at $103,428. 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
Colour
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 28
Current: $103,428 SGD|Low: $67,359 SGD|High: $103,947 SGD|Avg: $82,974 SGD|-0.5%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 8$67,359 SGD
Retailer 2$70,559 SGD
Retailer 6$75,238 SGD
Retailer 5$75,958 SGD
Retailer 4$84,203 SGD
Retailer 3$85,971 SGD
Retailer 7$86,228 SGD
Diamonds Direct$103,428 SGD

44 data points across 8 retailers

8 retailers$67,359 SGD to $103,428 SGD

A
Cheapest Retailer
-
$67,359 SGD
A
Retailer 2
-
$70,559 SGD
£43,347 GBP
View
A
Retailer 3
-
$75,238 SGD
$58,702 USD
View
A
Retailer 4
-
$75,958 SGD
View
A
Retailer 5
-
$84,203 SGD
$65,696 USD
View
A
Retailer 6
-
$85,971 SGD
€63,882 EUR
View
A
Retailer 7
-
$86,228 SGD
$67,276 USD
View
Most Expensive
B+
Diamonds Direct
1107076 · Oct 29
$103,428 SGD
$80,696 USD
View
7 more retailers have this diamond
Prices start from $67,359 SGDSave up to $36,069 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
4.00ct Round
$67,359 SGD