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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 $584 NZD
SGD 444 SGD
As of November 2, 2026
Save $168 NZD (22%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $752 NZD at 77 Diamonds · As of November 3, 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 $584 to $752, a $168 spread on the same certified stone. 77 Diamonds lists it at $752. 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: $752 NZD|Low: $584 NZD|High: $752 NZD|Avg: $687 NZD|+4.9%
77 Diamonds
Retailer 2
November 3, 2026
Retailer 2$584 NZD
77 Diamonds$752 NZD

28 data points across 2 retailers

2 retailers$584 NZD to $752 NZD

B+
Cheapest Retailer
-
$584 NZD
SGD 444 SGD
Most Expensive
B
77 Diamonds
HSCP4PMGA6ZX · Nov 3
$752 NZD
£333 GBP
View
1 more retailer has this diamond
Prices start from $584 NZDSave up to $168 NZD

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
$584 NZD