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Heart|Natural|GIA

1.31ct J VS2 Heart Natural Diamond

EX • J/VS2 • GIA 2497733239

Certificate GIA 2497733239

Diamond specifications and retailer prices

From $4,339 AUD
As of November 6, 2026
Save $2,824 AUD (39%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $7,162 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.31ct natural heart diamond

This 1.31ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2497733239. Listed at 3 retailers as of November 4, 2026, with prices from $4,339 to $7,162, a $2,824 spread on the same certified stone. MOH London lists it at $7,162. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2497733239
Dimensions6.64 × 7.84 × 4.31 mm
L/W Ratio1.18
Top View
6.64 mm7.84 mm1.31 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2497733239
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 55.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $7,162 AUD|Low: $4,254 AUD|High: $8,342 AUD|Avg: $5,525 AUD|-13.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 2$4,339 AUD
Retailer 4$4,679 AUD
Retailer 5$4,822 AUD
Retailer 3$5,266 AUD
MOH London$7,162 AUD

45 data points across 5 retailers

3 retailers$4,339 AUD to $7,162 AUD

A
Cheapest Retailer
-
$4,339 AUD
Retailer 2
-
$5,266 AUD
View
Price last confirmed 30 days ago
Most Expensive
B
MOH London
514A30359 · Nov 4
$7,162 AUD
£3,875 GBP
View
2 more retailers have this diamond
Prices start from $4,339 AUDSave up to $2,824 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.

A
1.31ct Heart
$4,339 AUD