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Heart|Natural|GIA

1.01ct J VS1 Heart Natural Diamond

EX • J/VS1 • GIA 2407826618

Certificate GIA 2407826618

Diamond specifications and retailer prices

From £879 GBP
As of November 6, 2026
Save £1,089 GBP (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,969 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded J colour (near-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 2407826618. Listed at 19 retailers as of November 4, 2026, with prices from £879 to £1,969, a £1,089 spread on the same certified stone. MOH London lists it at £1,969. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2407826618
Dimensions5.95 × 5.59 × 3.91 mm
L/W Ratio1.06
Top View
5.95 mm5.59 mm1.01 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2407826618
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 69.8%

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: £1,969 GBP|Low: £879 GBP|High: £1,998 GBP|Avg: £1,255 GBP|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 2£879 GBP
Retailer 11£879 GBP
Retailer 5£1,040 GBP
Retailer 12£1,044 GBP
Retailer 7£1,074 GBP
Retailer 4£1,127 GBP
Retailer 10£1,214 GBP
Retailer 13£1,222 GBP
Retailer 9£1,245 GBP
Retailer 3£1,262 GBP
Retailer 8£1,375 GBP
Retailer 6£1,529 GBP
MOH London£1,969 GBP

28 data points across 13 retailers

19 retailers£879 GBP to £1,969 GBP

A
Cheapest Retailer
-
£879 GBP
A
Retailer 2
-
£879 GBP
View
A
Retailer 3
-
£1,040 GBP
View
Final sale: no returns
A
Retailer 4
-
£1,044 GBP
View
A
Retailer 5
-
£1,074 GBP
View
Retailer 6
-
£1,127 GBP
View
Price last confirmed 8 days ago
A
Retailer 7
-
£1,195 GBP
View
A
Retailer 8
-
£1,214 GBP
View
A
Retailer 9
-
£1,222 GBP
View
A
Retailer 10
-
£1,222 GBP
View
A
Retailer 11
-
£1,228 GBP
View
A
Retailer 12
-
£1,239 GBP
View
A
Retailer 13
-
£1,245 GBP
View
A
Retailer 14
-
£1,375 GBP
View
Retailer 15
-
£1,470 GBP
View
Price last confirmed 32 days ago
B+
Retailer 16
-
£1,529 GBP
View
B+
Retailer 17
-
£1,647 GBP
View
B+
Retailer 18
-
£1,693 GBP
View
Most Expensive
B+
MOH London
414B27EA1 · Nov 4
£1,969 GBP
View
18 more retailers have this diamond
Prices start from £879 GBPSave up to £1,089 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
1.01ct Heart
£879 GBP