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Heart|Natural|HRD

0.75ct J SI1 Heart Natural Diamond

GD • J/SI1 • HRD 180000019757

Shape and cutting style on the report: Heart

Certificate HRD 180000019757

Diamond specifications and retailer prices

From $2,055 AUD
As of November 5, 2026
Save $602 AUD (23%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,657 AUD at Yorxs · As of November 6, 2026
View at Yorxs

About this 0.75ct natural heart diamond

This 0.75ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 180000019757. Listed at 3 retailers as of November 5, 2026, with prices from $2,055 to $2,657, a $602 spread on the same certified stone. Yorxs lists it at $2,657. 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

0.75
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabHRD
CertificateHRD 180000019757
Dimensions6.29 × 6.62 × 2.56 mm
L/W Ratio1.05
Girdle conditionFaceted
Top View
6.29 mm6.62 mm0.75 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateHRD 180000019757
Side View
Table 68.0%CrownGirdle: MediumPavilionCuletDepth 39.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,294 AUD|Low: $2,055 AUD|High: $2,662 AUD|Avg: $2,292 AUD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 6, 2026
Retailer 3$2,055 AUD
Retailer 2$2,209 AUD
Retailer 1$2,294 AUD
Yorxs$2,657 AUD

40 data points across 4 retailers

3 retailers$2,055 AUD to $2,657 AUD

B
Cheapest Retailer
-
$2,055 AUD
C
Retailer 2
-
$2,294 AUD
View
Most Expensive
C
Yorxs
357010572 · Nov 6
$2,657 AUD
€1,739 EUR
View
2 more retailers have this diamond
Prices start from $2,055 AUDSave up to $602 AUD

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
0.75ct Heart
$2,055 AUD