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Heart|Natural|GIA

1.01ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 2547598652

Certificate GIA 2547598652

Diamond specifications and retailer prices

From £999 GBP
As of November 4, 2026
Save £1,283 GBP (56%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,282 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 I 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 2547598652. Listed at 16 retailers as of November 4, 2026, with prices from £999 to £2,282, a £1,283 spread on the same certified stone. MOH London lists it at £2,282. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.7°
OriginNatural
Grading LabGIA
CertificateGIA 2547598652
Dimensions5.88 × 6.93 × 4.12 mm
L/W Ratio1.18
Top View
5.88 mm6.93 mm1.01 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547598652
Side View
Table 59.0%CrownGirdle: MED-THKPavilion 41.7°Culet: NoneDepth 59.4%

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 4
Current: £2,282 GBP|Low: £979 GBP|High: £2,586 GBP|Avg: £1,521 GBP|-11.8%
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
Retailer 14
November 5, 2026
Retailer 13£999 GBP
Retailer 14£1,205 GBP
Retailer 9£1,209 GBP
Retailer 11£1,279 GBP
Retailer 5£1,279 GBP
Retailer 10£1,282 GBP
Retailer 4£1,287 GBP
Retailer 8£1,449 GBP
Retailer 6£1,517 GBP
Retailer 3£1,523 GBP
Retailer 7£1,594 GBP
Retailer 2£1,617 GBP
Retailer 12£2,109 GBP
MOH London£2,282 GBP

25 data points across 14 retailers

16 retailers£999 GBP to £2,282 GBP

A
Cheapest Retailer
-
£999 GBP
A
Retailer 2
-
£1,205 GBP
View
Final sale: no returns
A
Retailer 3
-
£1,209 GBP
View
A
Retailer 4
-
£1,279 GBP
View
Retailer 5
-
£1,279 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
£1,282 GBP
View
Retailer 7
-
£1,287 GBP
View
Price last confirmed 15 days ago
A
Retailer 8
-
£1,449 GBP
View
Retailer 9
-
£1,517 GBP
View
Price last confirmed 15 days ago
A
Retailer 10
-
£1,523 GBP
View
A
Retailer 11
-
£1,594 GBP
View
A
Retailer 12
-
£1,617 GBP
View
B+
Retailer 13
-
£1,742 GBP
View
Retailer 14
-
£1,908 GBP
View
Price last confirmed 31 days ago
B+
Retailer 15
-
£2,109 GBP
View
Most Expensive
B+
MOH London
AE96008FD · Nov 4
£2,282 GBP
View
15 more retailers have this diamond
Prices start from £999 GBPSave up to £1,283 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
£999 GBP