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Heart|Natural|GIA

1.02ct E VS1 Heart Natural Diamond

EX • E/VS1 • GIA 2544385425

Certificate GIA 2544385425

Diamond specifications and retailer prices

From £1,730 GBP
$2,322 USD
As of November 1, 2026
Save £2,005 GBP (54%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £4,362 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct 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 2544385425. Listed at 19 retailers as of November 1, 2026, with a 116% 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

1.02
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle42.3°
OriginNatural
Grading LabGIA
CertificateGIA 2544385425
Dimensions6.09 × 7.06 × 4.15 mm
L/W Ratio1.16
Top View
6.09 mm7.06 mm1.02 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2544385425
Side View
Table 58.0%CrownGirdle: MED-THKPavilion 42.3°Culet: NoneDepth 58.8%

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: Nov 1
Current: £3,603 GBP|Low: £1,704 GBP|High: £4,075 GBP|Avg: £2,348 GBP|-6.7%
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
Retailer 15
Retailer 16
November 3, 2026
Retailer 4£1,730 GBP
Retailer 16£1,736 GBP
Retailer 3£1,858 GBP
Retailer 2£1,867 GBP
Retailer 7£1,902 GBP
Retailer 9£1,993 GBP
Retailer 15£2,034 GBP
Retailer 11£2,037 GBP
Retailer 8£2,049 GBP
Retailer 6£2,176 GBP
Retailer 13£2,183 GBP
Retailer 14£2,294 GBP
Retailer 10£2,388 GBP
Retailer 5£2,812 GBP
Retailer 1£3,603 GBP
Retailer 12£3,735 GBP

26 data points across 16 retailers

19 retailers£1,730 GBP to £3,735 GBP

A
Cheapest Retailer
-
£1,730 GBP
$2,322 USD
A+
Retailer 2
-
£1,736 GBP
HK$18,200 HKD
View
A
Retailer 3
-
£1,858 GBP
$2,493 USD
View
A
Retailer 4
-
£1,867 GBP
$2,506 USD
View
Final sale: no returns
A
Retailer 5
-
£1,902 GBP
$2,553 USD
View
A
Retailer 6
-
£1,993 GBP
$2,675 USD
View
A
Retailer 7
-
£2,034 GBP
€2,600 EUR
View
A
Retailer 8
-
£2,037 GBP
€2,603 EUR
View
A
Retailer 9
-
£2,049 GBP
$2,749 USD
View
A
Retailer 10
-
£2,176 GBP
$2,920 USD
View
A
Retailer 11
-
£2,183 GBP
$2,930 USD
View
A
Retailer 12
-
£2,294 GBP
$3,079 USD
View
Retailer 13
-
£2,350 GBP
$3,154 USD
View
Price last confirmed 13 days ago
A
Retailer 14
-
£2,388 GBP
View
Retailer 15
-
£2,588 GBP
A$5,343 AUD
View
Price last confirmed 30 days ago
B+
Retailer 16
-
£2,812 GBP
ZAR 60,965 ZAR
View
B+
Retailer 17
-
£3,603 GBP
$4,835 USD
View
B+
Retailer 18
-
£3,735 GBP
View
Most Expensive
NZ Jewellers
32499245-aa6e-4ad2-92fc-30585f3087b7 · Sep 25
£4,362 GBP
$5,853 USD
View
Price last confirmed 38 days ago
18 more retailers have this diamond
Prices start from £1,730 GBPSave up to £2,005 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+
1.02ct Heart
£1,730 GBP