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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 £2,227 GBP
As of November 6, 2026
Save £1,450 GBP (39%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £3,677 GBP 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 £2,227 to £3,677, a £1,450 spread on the same certified stone. MOH London lists it at £3,677. 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: £3,677 GBP|Low: £2,184 GBP|High: £4,282 GBP|Avg: £2,836 GBP|-13.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 2£2,227 GBP
Retailer 4£2,402 GBP
Retailer 5£2,475 GBP
Retailer 3£2,703 GBP
MOH London£3,677 GBP

45 data points across 5 retailers

3 retailers£2,227 GBP to £3,677 GBP

A
Cheapest Retailer
-
£2,227 GBP
Retailer 2
-
£2,703 GBP
View
Price last confirmed 30 days ago
Most Expensive
B
MOH London
514A30359 · Nov 4
£3,677 GBP
View
2 more retailers have this diamond
Prices start from £2,227 GBPSave up to £1,450 GBP

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
£2,227 GBP