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Heart|Natural|GIA

0.50ct F SI2 Heart Natural Diamond

GD • F/SI2 • GIA 7526081171

Certificate GIA 7526081171

Diamond specifications and retailer prices

From $456 SGD
As of November 6, 2026
Save $156 SGD (25%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $612 SGD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.5ct natural heart diamond

This 0.5ct natural heart sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7526081171. Listed at 3 retailers as of November 6, 2026, with prices from $456 to $612, a $156 spread on the same certified stone. 77 Diamonds lists it at $612. 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

0.50
Carat
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7526081171
Dimensions5.10 × 5.27 × 3.22 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Twinning Wisp, Cloud
Top View
5.10 mm5.27 mm0.50 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7526081171
Side View
Table 59.0%CrownGirdle: VTN-VTKPavilionCulet: 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 6
Current: $612 SGD|Low: $414 SGD|High: $633 SGD|Avg: $524 SGD|-1.5%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 2$456 SGD
Retailer 3$488 SGD
77 Diamonds$612 SGD

41 data points across 3 retailers

3 retailers$456 SGD to $612 SGD

A
Cheapest Retailer
-
$456 SGD
Final sale: no returns
A
Retailer 2
-
$488 SGD
View
Most Expensive
B+
77 Diamonds
HSCPTHVZNNZH · Nov 6
$612 SGD
£376 GBP
View
2 more retailers have this diamond
Prices start from $456 SGDSave up to $156 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
0.50ct Heart
$456 SGD