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Heart|Natural|GIA

0.50ct I SI2 Heart Natural Diamond

GD • I/SI2 • GIA 6562231771

Certificate GIA 6562231771

Diamond specifications and retailer prices

From $478 SGD
As of November 1, 2026
Save $128 SGD (21%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $606 SGD at 77 Diamonds · As of November 2, 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 I 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 6562231771. Listed at 2 retailers as of November 1, 2026, with prices from $478 to $606, a $128 spread on the same certified stone. 77 Diamonds lists it at $606. 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
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562231771
Dimensions4.97 × 5.46 × 3.23 mm
L/W Ratio1.10
Culet sizeNone
Key to symbols
Crystal, Feather, Twinning Wisp
Top View
4.97 mm5.46 mm0.50 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562231771
Side View
Table 57.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 59.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: $606 SGD|Low: $478 SGD|High: $627 SGD|Avg: $550 SGD|+9.4%
77 Diamonds
Retailer 2
November 2, 2026
Retailer 2$478 SGD
77 Diamonds$606 SGD

39 data points across 2 retailers

2 retailers$478 SGD to $606 SGD

B+
Cheapest Retailer
-
$478 SGD
Most Expensive
B
77 Diamonds
HSCPSCA4JVHV · Nov 2
$606 SGD
£373 GBP
View
1 more retailer has this diamond
Prices start from $478 SGDSave up to $128 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.

B+
0.50ct Heart
$478 SGD