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Heart|Natural|GIA

1.40ct F VS1 Heart Natural Diamond

EX • F/VS1 • GIA 6552233649

Certificate GIA 6552233649

Diamond specifications and retailer prices

From £4,886 GBP
As of November 6, 2026
Save £4,146 GBP (46%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £9,032 GBP at MOH London · As of November 7, 2026
View at MOH London

About this 1.4ct natural heart diamond

This 1.4ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552233649. Listed at 11 retailers as of November 6, 2026, with prices from £4,886 to £9,032, a £4,146 spread on the same certified stone. MOH London lists it at £9,032. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.6°
Pavilion angle36.9°
OriginNatural
Grading LabGIA
CertificateGIA 6552233649
Dimensions7.52 × 6.88 × 4.34 mm
L/W Ratio1.09
Top View
7.52 mm6.88 mm1.40 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552233649
Side View
Table 59.0%Crown 36.6°Girdle: Very ThickPavilion 36.9°Culet: NDepth 57.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £9,032 GBP|Low: £4,848 GBP|High: £9,189 GBP|Avg: £6,457 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 6£4,886 GBP
Retailer 10£5,216 GBP
Retailer 9£5,432 GBP
Retailer 3£5,631 GBP
Retailer 8£6,014 GBP
Retailer 2£6,028 GBP
Retailer 7£6,170 GBP
Retailer 11£6,656 GBP
Retailer 4£7,079 GBP
Retailer 5£7,949 GBP
MOH London£9,032 GBP

44 data points across 11 retailers

11 retailers£4,886 GBP to £9,032 GBP

A
Cheapest Retailer
-
£4,886 GBP
B+
Retailer 2
-
£5,216 GBP
View
B+
Retailer 3
-
£5,631 GBP
View
Retailer 4
-
£6,014 GBP
View
Price last confirmed 9 days ago
B+
Retailer 5
-
£6,028 GBP
View
B
Retailer 6
-
£6,038 GBP
View
Retailer 7
-
£6,170 GBP
View
Price last confirmed 16 days ago
B
Retailer 8
-
£6,656 GBP
View
B
Retailer 9
-
£7,079 GBP
View
B
Retailer 10
-
£7,949 GBP
View
Most Expensive
B
MOH London
E4A82DD84 · Nov 7
£9,032 GBP
View
10 more retailers have this diamond
Prices start from £4,886 GBPSave up to £4,146 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
1.40ct Heart
£4,886 GBP