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Heart|Natural|GIA

0.71ct J SI2 Heart Natural Diamond

EX • J/SI2 • GIA 6531369501

Certificate GIA 6531369501

Diamond specifications and retailer prices

From $1,345 AUD
As of November 6, 2026
Save $833 AUD (38%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,177 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 0.71ct natural heart diamond

This 0.71ct natural heart sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531369501. Listed at 4 retailers as of November 4, 2026, with prices from $1,345 to $2,177, a $833 spread on the same certified stone. MOH London lists it at $2,177. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.71
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6531369501
Dimensions4.99 × 6.10 × 3.83 mm
L/W Ratio1.22
Top View
4.99 mm6.10 mm0.71 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6531369501
Side View
Table 53.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 62.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $2,177 AUD|Low: $968 AUD|High: $2,192 AUD|Avg: $1,463 AUD|+0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 6$968 AUD
Retailer 4$1,221 AUD
Retailer 3$1,345 AUD
Retailer 2$1,418 AUD
Retailer 5$1,624 AUD
MOH London$2,177 AUD

39 data points across 6 retailers

4 retailers$1,345 AUD to $2,177 AUD

Retailer 1
-
$1,221 AUD
Price last confirmed 16 days ago
B
Retailer 2
-
$1,345 AUD
View
B
Retailer 3
-
$1,418 AUD
View
Most Expensive
B
MOH London
6159487C2 · Nov 4
$2,177 AUD
£1,178 GBP
View
3 more retailers have this diamond
Prices start from $1,345 AUDSave up to $833 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
0.71ct Heart
$1,345 AUD