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Heart|Natural|HRD

0.73ct H SI1 Heart Natural Diamond

VG • H/SI1 • HRD 170002960187

Shape and cutting style on the report: Heart

Certificate HRD 170002960187

Diamond specifications and retailer prices

From $3,101 NZD
£1,374 GBP
As of November 2, 2026
Save $462 NZD (13%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,563 NZD at Yorxs · As of November 2, 2026
View at Yorxs

About this 0.73ct natural heart diamond

This 0.73ct natural heart sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by HRD 170002960187. Listed at 2 retailers as of November 2, 2026, with a relatively tight 15% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.73
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabHRD
CertificateHRD 170002960187
Dimensions5.97 × 6.14 × 2.79 mm
L/W Ratio1.03
Girdle conditionFaceted
Top View
5.97 mm6.14 mm0.73 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateHRD 170002960187
Side View
Table 60.0%CrownGirdlePavilionCuletDepth 45.0%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 2
Current: $3,101 NZD|Low: $2,952 NZD|High: $3,563 NZD|Avg: $3,278 NZD|+4.7%
Retailer 1
Yorxs
November 2, 2026
Retailer 1$3,101 NZD
Yorxs$3,563 NZD

38 data points across 2 retailers

2 retailers$3,101 NZD to $3,563 NZD

C
Cheapest Retailer
-
$3,101 NZD
£1,374 GBP
Most Expensive
C
Yorxs
515317036 · Nov 2
$3,563 NZD
€1,909 EUR
View
1 more retailer has this diamond
Prices start from $3,101 NZDSave up to $462 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.

C
0.73ct Heart
$3,101 NZD