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Heart|Natural|GIA

0.50ct G SI2 Heart Natural Diamond

GD • G/SI2 • GIA 7536745092

Certificate GIA 7536745092

Diamond specifications and retailer prices

From $463 SGD
As of November 6, 2026
Save $159 SGD (26%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $622 SGD at 77 Diamonds · As of November 5, 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 G 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 7536745092. Listed at 3 retailers as of November 5, 2026, with prices from $463 to $622, a $159 spread on the same certified stone. 77 Diamonds lists it at $622. 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
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7536745092
Dimensions4.95 × 5.63 × 3.29 mm
L/W Ratio1.14
Culet sizeNone
Key to symbols
Cloud, Twinning Wisp, Feather
Top View
4.95 mm5.63 mm0.50 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7536745092
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.4%

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: $622 SGD|Low: $428 SGD|High: $656 SGD|Avg: $539 SGD|-3.4%
77 Diamonds
Retailer 2
Retailer 3
November 5, 2026
Retailer 2$463 SGD
Retailer 3$495 SGD
77 Diamonds$622 SGD

41 data points across 3 retailers

3 retailers$463 SGD to $622 SGD

A
Cheapest Retailer
-
$463 SGD
Final sale: no returns
A
Retailer 2
-
$495 SGD
View
Most Expensive
B+
77 Diamonds
HSCPHUBSUTDM · Nov 5
$622 SGD
£382 GBP
View
2 more retailers have this diamond
Prices start from $463 SGDSave up to $159 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
$463 SGD