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Heart|Natural|GIA

0.40ct E SI1 Heart Natural Diamond

EX • E/SI1 • GIA 3565438137

Certificate GIA 3565438137

Diamond specifications and retailer prices

From $562 SGD
$440 USD
As of October 30, 2026
Save $337 SGD (38%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $900 SGD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 0.4ct natural heart diamond

This 0.4ct natural heart sits in the sub-half-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3565438137. Listed at 8 retailers as of October 27, 2026, with prices from $562 to $900, a $337 spread on the same certified stone. Wholesale Diamonds Direct lists it at $900. 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

0.40
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle39.49°
Pavilion angle38.69°
OriginNatural
Grading LabGIA
CertificateGIA 3565438137
Dimensions4.44 × 4.99 × 2.98 mm
L/W Ratio1.12
Culet sizeNone
Top View
4.44 mm4.99 mm0.40 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3565438137
Side View
Table 59.0%Crown 39.49°Girdle: THN-VTKPavilion 38.69°Culet: NoneDepth 59.8%

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: $731 SGD|Low: $562 SGD|High: $900 SGD|Avg: $706 SGD|+5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
October 30, 2026
Retailer 5$562 SGD
Retailer 7$601 SGD
Retailer 3$632 SGD
Retailer 4$666 SGD
Retailer 1$731 SGD
Retailer 2$772 SGD
Retailer 6$781 SGD
Wholesale Diamonds Direct$900 SGD

30 data points across 8 retailers

8 retailers$562 SGD to $900 SGD

A
Cheapest Retailer
-
$562 SGD
$440 USD
A
Retailer 2
-
$601 SGD
View
A
Retailer 3
-
$632 SGD
View
A
Retailer 4
-
$666 SGD
$521 USD
View
B+
Retailer 5
-
$731 SGD
£450 GBP
View
B+
Retailer 6
-
$772 SGD
£475 GBP
View
B+
Retailer 7
-
$781 SGD
$611 USD
View
Most Expensive
B
Wholesale Diamonds Direct
420075563 · Oct 27
$900 SGD
$704 USD
View
7 more retailers have this diamond
Prices start from $562 SGDSave up to $337 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
0.40ct Heart
$562 SGD