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Heart|Natural|GIA

0.34ct H SI1 Heart Natural Diamond

GD • H/SI1 • GIA 6562526640

Certificate GIA 6562526640

Diamond specifications and retailer prices

From $420 SGD
As of November 2, 2026
Save $121 SGD (22%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $541 SGD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.34ct natural heart diamond

This 0.34ct natural heart sits in the sub-half-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6562526640. Listed at 2 retailers as of November 2, 2026, with prices from $420 to $541, a $121 spread on the same certified stone. 77 Diamonds lists it at $541. 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

0.34
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562526640
Dimensions4.51 × 4.82 × 2.77 mm
L/W Ratio1.07
Culet sizeNone
Key to symbols
Feather, Twinning Wisp
Top View
4.51 mm4.82 mm0.34 ctH / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562526640
Side View
Table 54.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 57.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $541 SGD|Low: $420 SGD|High: $541 SGD|Avg: $495 SGD|+4.9%
77 Diamonds
Retailer 2
November 2, 2026
Retailer 2$420 SGD
77 Diamonds$541 SGD

27 data points across 2 retailers

2 retailers$420 SGD to $541 SGD

B+
Cheapest Retailer
-
$420 SGD
Most Expensive
B
77 Diamonds
HSCP4PMGA6ZX · Nov 2
$541 SGD
£333 GBP
View
1 more retailer has this diamond
Prices start from $420 SGDSave up to $121 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+
0.34ct Heart
$420 SGD