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Heart|Natural|GIA

1.01ct I VS1 Heart Natural Diamond

ID • I/VS1 • GIA 7556116453

Certificate GIA 7556116453

Diamond specifications and retailer prices

From £1,568 GBP
As of November 5, 2026
Save £2,638 GBP (63%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £4,206 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 7556116453. Listed at 25 retailers as of November 5, 2026, with prices from £1,568 to £4,206, a £2,638 spread on the same certified stone. NZ Jewellers lists it at £4,206. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle39.74°
OriginNatural
Grading LabGIA
CertificateGIA 7556116453
Dimensions5.68 × 6.79 × 4.20 mm
L/W Ratio1.20
Key to symbols
Crystal, Needle, Pinpoint
Top View
5.68 mm6.79 mm1.01 ctI / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556116453
Side View
Table 62.0%Crown 41.5°Girdle: STK-VTKPavilion 39.74°Culet: NoneDepth 61.8%

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 5
Current: £1,910 GBP|Low: £1,568 GBP|High: £3,563 GBP|Avg: £2,181 GBP|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 3£1,568 GBP
Retailer 7£1,569 GBP
Retailer 4£1,788 GBP
Retailer 1£1,910 GBP
Retailer 9£1,988 GBP
Retailer 5£2,130 GBP
Retailer 8£2,314 GBP
Retailer 2£2,456 GBP
Retailer 6£3,525 GBP

26 data points across 9 retailers

25 retailers£1,568 GBP to £4,206 GBP

A
Cheapest Retailer
-
£1,568 GBP
A
Retailer 2
-
£1,569 GBP
View
B+
Retailer 3
-
£1,765 GBP
View
A
Retailer 4
-
£1,788 GBP
View
B+
Retailer 5
-
£1,802 GBP
View
B+
Retailer 6
-
£1,856 GBP
View
Final sale: no returns
B+
Retailer 7
-
£1,910 GBP
View
B+
Retailer 8
-
£1,980 GBP
View
B+
Retailer 9
-
£1,988 GBP
View
B+
Retailer 10
-
£2,006 GBP
View
Retailer 11
-
£2,012 GBP
View
Price last confirmed 7 days ago
B+
Retailer 12
-
£2,012 GBP
View
B+
Retailer 13
-
£2,089 GBP
View
B+
Retailer 14
-
£2,117 GBP
View
B+
Retailer 15
-
£2,130 GBP
View
B+
Retailer 16
-
£2,173 GBP
View
Retailer 17
-
£2,175 GBP
View
Price last confirmed 9 days ago
B+
Retailer 18
-
£2,184 GBP
View
Retailer 19
-
£2,253 GBP
View
Price last confirmed 29 days ago
B+
Retailer 20
-
£2,301 GBP
View
B+
Retailer 21
-
£2,321 GBP
View
B+
Retailer 22
-
£2,456 GBP
View
B
Retailer 23
-
£3,025 GBP
View
B
Retailer 24
-
£3,525 GBP
View
Most Expensive
B
NZ Jewellers
4b57cde5-8988-43cb-ac00-5ee8584f57ae · Nov 5
£4,206 GBP
$5,661 USD
View
24 more retailers have this diamond
Prices start from £1,568 GBPSave up to £2,638 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
£1,568 GBP