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Heart|Natural|GIA

1.01ct E VS1 Heart Natural Diamond

EX • E/VS1 • GIA 6542903790

Certificate GIA 6542903790

Diamond specifications and retailer prices

From £1,316 GBP
HK$13,800 HKD
As of October 30, 2026
Save £901 GBP (41%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £4,253 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 E 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 6542903790. Listed at 15 retailers as of October 30, 2026, with a 68% 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
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6542903790
Dimensions6.05 × 6.80 × 4.19 mm
L/W Ratio1.12
Top View
6.05 mm6.80 mm1.01 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542903790
Side View
Table 55.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.6%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 30
Current: £1,757 GBP|Low: £1,316 GBP|High: £3,607 GBP|Avg: £2,023 GBP|-9.4%
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
Retailer 14
October 30, 2026
Retailer 12£1,316 GBP
Retailer 3£1,620 GBP
Retailer 7£1,652 GBP
Retailer 11£1,694 GBP
Retailer 8£1,695 GBP
Retailer 14£1,696 GBP
Retailer 1£1,757 GBP
Retailer 9£1,765 GBP
Retailer 4£1,851 GBP
Retailer 2£2,124 GBP
Retailer 6£2,159 GBP
Retailer 10£2,219 GBP
Retailer 13£2,874 GBP
Retailer 5£3,350 GBP

28 data points across 14 retailers

15 retailers£1,316 GBP to £2,217 GBP

A+
Cheapest Retailer
-
£1,316 GBP
HK$13,800 HKD
A
Retailer 2
-
£1,620 GBP
€2,070 EUR
View
Retailer 3
-
£1,652 GBP
€2,112 EUR
View
Price last confirmed 4 days ago
A
Retailer 4
-
£1,694 GBP
$2,273 USD
View
A
Retailer 5
-
£1,695 GBP
$2,275 USD
View
A
Retailer 6
-
£1,757 GBP
View
Retailer 7
-
£1,765 GBP
$2,368 USD
View
Price last confirmed 12 days ago
Retailer 8
-
£1,851 GBP
SGD 3,356 SGD
View
Price last confirmed 11 days ago
A
Retailer 9
-
£2,124 GBP
$2,850 USD
View
Retailer 10
-
£2,159 GBP
A$4,458 AUD
View
Price last confirmed 26 days ago
A
Retailer 11
-
£2,217 GBP
A$4,578 AUD
View
Retailer 12
-
£2,219 GBP
ZAR 48,097 ZAR
View
Price last confirmed 12 days ago
Retailer 13
-
£2,874 GBP
$3,857 USD
View
Price last confirmed 12 days ago
Retailer 14
-
£3,350 GBP
View
Price last confirmed 19 days ago
Most Expensive
NZ Jewellers
a63b167b-5c62-499a-9e46-5640406ba973 · Sep 25
£4,253 GBP
$5,707 USD
View
Price last confirmed 38 days ago
14 more retailers have this diamond
Prices start from £1,316 GBPSave up to £901 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
£1,316 GBP