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Heart|Natural|GIA

0.55ct H VS1 Heart Natural Diamond

GD • H/VS1 • GIA 5533600190

Certificate GIA 5533600190

Diamond specifications and retailer prices

From $726 SGD
As of November 4, 2026
Save $172 SGD (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $897 SGD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.55ct natural heart diamond

This 0.55ct natural heart sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5533600190. Listed at 4 retailers as of November 4, 2026, with prices from $726 to $897, a $172 spread on the same certified stone. 77 Diamonds lists it at $897. 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

0.55
Carat
H
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5533600190
Dimensions4.97 × 5.81 × 3.41 mm
L/W Ratio1.17
Top View
4.97 mm5.81 mm0.55 ctH / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5533600190
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.7%

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 4
Current: $897 SGD|Low: $672 SGD|High: $969 SGD|Avg: $826 SGD|-6.6%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 2$726 SGD
Retailer 3$737 SGD
Retailer 4$807 SGD
77 Diamonds$897 SGD

42 data points across 4 retailers

4 retailers$726 SGD to $897 SGD

A
Cheapest Retailer
-
$726 SGD
A
Retailer 2
-
$737 SGD
View
Final sale: no returns
B+
Retailer 3
-
$807 SGD
View
Most Expensive
B+
77 Diamonds
HSCPY3QH23NH · Nov 6
$897 SGD
£553 GBP
View
3 more retailers have this diamond
Prices start from $726 SGDSave up to $172 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
0.55ct Heart
$726 SGD