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Heart|Natural|GIA

0.40ct H SI2 Heart Natural Diamond

GD • H/SI2 • GIA 1567255854

Certificate GIA 1567255854

Diamond specifications and retailer prices

From $363 SGD
$284 USD
As of November 2, 2026
Save $120 SGD (25%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $483 SGD at 77 Diamonds · As of November 2, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1567255854. Listed at 3 retailers as of November 2, 2026, with prices from $363 to $483, a $120 spread on the same certified stone. 77 Diamonds lists it at $483. 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
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1567255854
Dimensions4.14 × 4.96 × 3.03 mm
L/W Ratio1.20
Culet sizeNone
Key to symbols
Crystal
Top View
4.14 mm4.96 mm0.40 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1567255854
Side View
Table 59.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 61.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $483 SGD|Low: $312 SGD|High: $494 SGD|Avg: $413 SGD|+3.3%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 2$363 SGD
Retailer 3$377 SGD
77 Diamonds$483 SGD

39 data points across 3 retailers

3 retailers$363 SGD to $483 SGD

A
Cheapest Retailer
-
$363 SGD
$284 USD
Final sale: no returns
B+
Retailer 2
-
$377 SGD
View
Most Expensive
B+
77 Diamonds
HSCPRUSRVRZJ · Nov 2
$483 SGD
£298 GBP
View
2 more retailers have this diamond
Prices start from $363 SGDSave up to $120 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
$363 SGD