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Heart|Natural|GIA

0.40ct E SI2 Heart Natural Diamond

GD • E/SI2 • GIA 1563244666

Certificate GIA 1563244666

Diamond specifications and retailer prices

From $460 SGD
$360 USD
As of October 29, 2026
Save $163 SGD (26%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $623 SGD at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 0.4ct natural heart diamond

This 0.4ct natural heart sits in the sub-half-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1563244666. Listed at 3 retailers as of October 29, 2026, with prices from $460 to $623, a $163 spread on the same certified stone. 77 Diamonds lists it at $623. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.40
Carat
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1563244666
Dimensions4.37 × 5.27 × 2.92 mm
L/W Ratio1.21
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
4.37 mm5.27 mm0.40 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1563244666
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 55.5%

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 29
Current: $623 SGD|Low: $389 SGD|High: $623 SGD|Avg: $507 SGD|+5.6%
77 Diamonds
Retailer 2
Retailer 3
October 30, 2026
Retailer 2$460 SGD
Retailer 3$488 SGD
77 Diamonds$623 SGD

39 data points across 3 retailers

3 retailers$460 SGD to $623 SGD

A
Cheapest Retailer
-
$460 SGD
$360 USD
Final sale: no returns
B+
Retailer 2
-
$488 SGD
View
Most Expensive
B+
77 Diamonds
HSCPQJDE2JBQ · Oct 30
$623 SGD
£384 GBP
View
2 more retailers have this diamond
Prices start from $460 SGDSave up to $163 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
$460 SGD