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Heart|Natural|GIA

1.01ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 7558337494

Certificate GIA 7558337494

Diamond specifications and retailer prices

From £1,089 GBP
HK$11,400 HKD
As of November 1, 2026
Save £1,504 GBP (58%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £3,564 GBP at NZ Jewellers · As of September 25, 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 7558337494. Listed at 15 retailers as of November 1, 2026, with a 138% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
OriginNatural
Grading LabGIA
CertificateGIA 7558337494
Dimensions6.12 × 6.89 × 4.10 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
6.12 mm6.89 mm1.01 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558337494
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.5%

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 1
Current: £1,089 GBP|Low: £1,089 GBP|High: £2,883 GBP|Avg: £1,734 GBP|-12.3%
Retailer 1
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 1, 2026
Retailer 1£1,089 GBP
Retailer 7£1,310 GBP
Retailer 9£1,366 GBP
Retailer 12£1,449 GBP
Retailer 11£1,452 GBP
Retailer 8£1,471 GBP
Retailer 3£1,573 GBP
Retailer 2£1,611 GBP
Retailer 10£1,888 GBP
Retailer 5£1,904 GBP
Retailer 4£2,000 GBP
Retailer 13£2,377 GBP
Retailer 6£2,593 GBP

29 data points across 13 retailers

15 retailers£1,089 GBP to £2,593 GBP

A
Cheapest Retailer
-
£1,089 GBP
HK$11,400 HKD
A
Retailer 2
-
£1,310 GBP
€1,671 EUR
View
A
Retailer 3
-
£1,366 GBP
$1,830 USD
View
Final sale: no returns
A
Retailer 4
-
£1,449 GBP
$1,942 USD
View
A
Retailer 5
-
£1,452 GBP
$1,945 USD
View
A
Retailer 6
-
£1,471 GBP
View
Retailer 7
-
£1,573 GBP
SGD 2,848 SGD
View
Price last confirmed 9 days ago
A
Retailer 8
-
£1,611 GBP
$2,159 USD
View
B+
Retailer 9
-
£1,804 GBP
A$3,718 AUD
View
B+
Retailer 10
-
£1,888 GBP
ZAR 40,874 ZAR
View
Retailer 11
-
£1,904 GBP
$2,551 USD
View
Price last confirmed 22 days ago
Retailer 12
-
£2,000 GBP
A$4,122 AUD
View
Price last confirmed 25 days ago
Retailer 13
-
£2,377 GBP
$3,185 USD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
£2,593 GBP
View
Most Expensive
NZ Jewellers
693b19aa-0633-4fd8-a8de-483d805eaa4c · Sep 25
£3,564 GBP
$4,775 USD
View
Price last confirmed 37 days ago
14 more retailers have this diamond
Prices start from £1,089 GBPSave up to £1,504 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
£1,089 GBP