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Heart|Natural|HRD

1.32ct I SI1 Heart Natural Diamond

VG • I/SI1 • HRD 170003125481

Certificate HRD 170003125481

Diamond specifications and retailer prices

From £3,936 GBP
As of November 6, 2026
Save £2,491 GBP (39%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £6,426 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.32ct natural heart diamond

This 1.32ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded I 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 170003125481. Listed at 2 retailers as of November 4, 2026, with prices from £3,936 to £6,426, a £2,491 spread on the same certified stone. MOH London lists it at £6,426. 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

1.32
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabHRD
CertificateHRD 170003125481
Dimensions6.89 × 7.73 × 3.31 mm
L/W Ratio1.12
Girdle conditionFaceted
Top View
6.89 mm7.73 mm1.32 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateHRD 170003125481
Side View
Table 60.0%CrownGirdle: Extremely ThickPavilionCuletDepth 42.8%

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: £6,426 GBP|Low: £3,914 GBP|High: £6,521 GBP|Avg: £4,896 GBP|-0.4%
MOH London
Retailer 2
Retailer 3
November 6, 2026
Retailer 2£3,936 GBP
Retailer 3£4,226 GBP
MOH London£6,426 GBP

36 data points across 3 retailers

2 retailers£3,936 GBP to £6,426 GBP

B
Cheapest Retailer
-
£3,936 GBP
Most Expensive
C
MOH London
75A300A91 · Nov 4
£6,426 GBP
View
1 more retailer has this diamond
Prices start from £3,936 GBPSave up to £2,491 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.

B
1.32ct Heart
£3,936 GBP