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Heart|Natural|GIA

0.54ct G SI1 Heart Natural Diamond

GD • G/SI1 • GIA 7526896814

Certificate GIA 7526896814

Diamond specifications and retailer prices

From $767 NZD
As of November 6, 2026
Save $213 NZD (22%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $980 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 7526896814. Listed at 4 retailers as of November 6, 2026, with prices from $767 to $980, a $213 spread on the same certified stone. 77 Diamonds lists it at $980. 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
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7526896814
Dimensions5.20 × 5.74 × 3.23 mm
L/W Ratio1.10
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
5.20 mm5.74 mm0.54 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7526896814
Side View
Table 59.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 56.2%

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: $980 NZD|Low: $731 NZD|High: $1,096 NZD|Avg: $887 NZD|-8.9%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 7, 2026
Retailer 2$767 NZD
Retailer 3$792 NZD
Retailer 4$862 NZD
77 Diamonds$980 NZD

42 data points across 4 retailers

4 retailers$767 NZD to $980 NZD

A
Cheapest Retailer
-
$767 NZD
A
Retailer 2
-
$792 NZD
View
Final sale: no returns
A
Retailer 3
-
$862 NZD
View
Most Expensive
B+
77 Diamonds
HSCPPJ3DECTB · Nov 7
$980 NZD
£428 GBP
View
3 more retailers have this diamond
Prices start from $767 NZDSave up to $213 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
$767 NZD