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Heart|Natural|GIA

0.54ct G SI1 Heart Natural Diamond

GD • G/SI1 • GIA 7521727702

Certificate GIA 7521727702

Diamond specifications and retailer prices

From $747 NZD
As of November 6, 2026
Save $173 NZD (19%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $920 NZD at 77 Diamonds · As of November 7, 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 G 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 7521727702. Listed at 3 retailers as of November 6, 2026, with prices from $747 to $920, a $173 spread on the same certified stone. 77 Diamonds lists it at $920. 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
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7521727702
Dimensions4.86 × 5.71 × 3.40 mm
L/W Ratio1.17
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
4.86 mm5.71 mm0.54 ctG / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7521727702
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.5%

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 6
Current: $920 NZD|Low: $687 NZD|High: $1,069 NZD|Avg: $854 NZD|-12.4%
77 Diamonds
Retailer 2
Retailer 3
November 7, 2026
Retailer 2$747 NZD
Retailer 3$808 NZD
77 Diamonds$920 NZD

42 data points across 3 retailers

3 retailers$747 NZD to $920 NZD

A
Cheapest Retailer
-
$747 NZD
Final sale: no returns
A
Retailer 2
-
$808 NZD
View
Most Expensive
B+
77 Diamonds
HSCPRHGPXDD7 · Nov 7
$920 NZD
£402 GBP
View
2 more retailers have this diamond
Prices start from $747 NZDSave up to $173 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
$747 NZD