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Heart|Natural|GIA

0.54ct F SI2 Heart Natural Diamond

GD • F/SI2 • GIA 7541990064

Certificate GIA 7541990064

Diamond specifications and retailer prices

From $778 NZD
MYR 1,782 MYR
As of November 2, 2026
Save $227 NZD (23%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,005 NZD at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 0.54ct natural heart diamond

This 0.54ct 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 7541990064. Listed at 2 retailers as of November 2, 2026, with prices from $778 to $1,005, a $227 spread on the same certified stone. 77 Diamonds lists it at $1,005. 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

0.54
Carat
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7541990064
Dimensions4.91 × 5.75 × 3.37 mm
L/W Ratio1.17
Culet sizeNone
Key to symbols
Twinning Wisp, Cloud, Feather
Top View
4.91 mm5.75 mm0.54 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7541990064
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.5%

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 2
Current: $1,005 NZD|Low: $778 NZD|High: $1,062 NZD|Avg: $920 NZD|-3.6%
77 Diamonds
Retailer 2
November 3, 2026
Retailer 2$778 NZD
77 Diamonds$1,005 NZD

40 data points across 2 retailers

2 retailers$778 NZD to $1,005 NZD

A
Cheapest Retailer
-
$778 NZD
MYR 1,782 MYR
Most Expensive
B+
77 Diamonds
HSCPZMVAXBYV · Nov 3
$1,005 NZD
£445 GBP
View
1 more retailer has this diamond
Prices start from $778 NZDSave up to $227 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.

A
0.54ct Heart
$778 NZD