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Heart|Natural|GIA

1.02ct E VS1 Heart Natural Diamond

VG • E/VS1 • GIA 1568403989

Certificate GIA 1568403989

Diamond specifications and retailer prices

From £1,745 GBP
€2,230 EUR
As of November 2, 2026
Save £1,846 GBP (51%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £4,579 GBP at NZ Jewellers · As of September 29, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1568403989. Listed at 18 retailers as of November 2, 2026, with a 106% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
E
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.86°
Pavilion angle40.66°
OriginNatural
Grading LabGIA
CertificateGIA 1568403989
Dimensions6.27 × 7.00 × 3.99 mm
L/W Ratio1.12
Culet sizeNone
Key to symbols
Feather, Needle
Top View
6.27 mm7.00 mm1.02 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1568403989
Side View
Table 57.0%Crown 36.86°Girdle: STK-THKPavilion 40.66°Culet: NoneDepth 57.0%

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 2
Current: £2,051 GBP|Low: £1,579 GBP|High: £3,707 GBP|Avg: £2,357 GBP|-3.2%
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
November 2, 2026
Retailer 10£1,745 GBP
Retailer 14£1,833 GBP
Retailer 2£1,922 GBP
Retailer 5£1,981 GBP
Retailer 1£2,051 GBP
Retailer 13£2,101 GBP
Retailer 7£2,190 GBP
Retailer 11£2,253 GBP
Retailer 9£2,295 GBP
Retailer 6£2,463 GBP
Retailer 3£2,477 GBP
Retailer 8£2,512 GBP
Retailer 15£2,639 GBP
Retailer 4£3,089 GBP
Retailer 12£3,591 GBP

36 data points across 15 retailers

18 retailers£1,745 GBP to £3,591 GBP

A
Cheapest Retailer
-
£1,745 GBP
€2,230 EUR
A
Retailer 2
-
£1,833 GBP
$2,460 USD
View
A
Retailer 3
-
£1,922 GBP
$2,579 USD
View
A
Retailer 4
-
£1,981 GBP
$2,659 USD
View
Final sale: no returns
A
Retailer 5
-
£2,051 GBP
View
A
Retailer 6
-
£2,101 GBP
$2,820 USD
View
Retailer 7
-
£2,190 GBP
$2,939 USD
View
Price last confirmed 32 days ago
Retailer 8
-
£2,190 GBP
$2,939 USD
View
Price last confirmed 26 days ago
A
Retailer 9
-
£2,253 GBP
$3,023 USD
View
Retailer 10
-
£2,274 GBP
$3,052 USD
View
Price last confirmed 33 days ago
A
Retailer 11
-
£2,295 GBP
View
Retailer 12
-
£2,463 GBP
A$5,085 AUD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
£2,477 GBP
$3,324 USD
View
B+
Retailer 14
-
£2,512 GBP
€3,211 EUR
View
B+
Retailer 15
-
£2,639 GBP
ZAR 57,208 ZAR
View
B
Retailer 16
-
£3,089 GBP
View
B+
Retailer 17
-
£3,591 GBP
View
Most Expensive
NZ Jewellers
ae900a49-e528-4ceb-ab23-9a7eaff39494 · Sep 29
£4,579 GBP
$6,145 USD
View
Price last confirmed 34 days ago
17 more retailers have this diamond
Prices start from £1,745 GBPSave up to £1,846 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
£1,745 GBP