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Heart|Natural|GIA

1.20ct E VS1 Heart Natural Diamond

EX • E/VS1 • GIA 6521546694

Certificate GIA 6521546694

Diamond specifications and retailer prices

From £2,844 GBP
As of November 4, 2026
Save £3,065 GBP (52%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £6,256 GBP at NZ Jewellers · As of October 18, 2026
View at NZ Jewellers

About this 1.2ct natural heart diamond

This 1.2ct 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 6521546694. Listed at 22 retailers as of November 4, 2026, with a 108% 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

1.20
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6521546694
Dimensions6.52 × 7.38 × 4.35 mm
L/W Ratio1.13
Top View
6.52 mm7.38 mm1.20 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6521546694
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.0%

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 4
Current: £3,663 GBP|Low: £2,835 GBP|High: £6,029 GBP|Avg: £3,916 GBP|-2.3%
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 5, 2026
Retailer 11£2,844 GBP
Retailer 8£3,004 GBP
Retailer 4£3,307 GBP
Retailer 9£3,379 GBP
Retailer 13£3,434 GBP
Retailer 7£3,547 GBP
Retailer 5£3,639 GBP
Retailer 1£3,663 GBP
Retailer 12£3,833 GBP
Retailer 10£3,838 GBP
Retailer 2£4,597 GBP
Retailer 3£5,635 GBP
Retailer 6£5,910 GBP

26 data points across 13 retailers

22 retailers£2,844 GBP to £5,910 GBP

A
Cheapest Retailer
-
£2,844 GBP
A
Retailer 2
-
£3,004 GBP
View
B+
Retailer 3
-
£3,307 GBP
View
B+
Retailer 4
-
£3,379 GBP
View
B+
Retailer 5
-
£3,434 GBP
View
Final sale: no returns
B+
Retailer 6
-
£3,499 GBP
View
B+
Retailer 7
-
£3,500 GBP
View
B+
Retailer 8
-
£3,547 GBP
View
Retailer 9
-
£3,639 GBP
View
Price last confirmed 10 days ago
B+
Retailer 10
-
£3,663 GBP
View
B+
Retailer 11
-
£3,687 GBP
View
Retailer 12
-
£3,740 GBP
View
Price last confirmed 18 days ago
Retailer 13
-
£3,740 GBP
View
Price last confirmed 20 days ago
Retailer 14
-
£3,740 GBP
View
Price last confirmed 20 days ago
Retailer 15
-
£3,790 GBP
View
Price last confirmed 27 days ago
B+
Retailer 16
-
£3,833 GBP
View
B+
Retailer 17
-
£3,838 GBP
View
Retailer 18
-
£4,316 GBP
View
Price last confirmed 17 days ago
B
Retailer 19
-
£4,597 GBP
View
Retailer 20
-
£5,635 GBP
View
Price last confirmed 8 days ago
B
Retailer 21
-
£5,910 GBP
View
Most Expensive
NZ Jewellers
f114bfb0-0921-4096-aaa1-b2325178e3c5 · Oct 18
£6,256 GBP
$8,445 USD
View
Price last confirmed 18 days ago
21 more retailers have this diamond
Prices start from £2,844 GBPSave up to £3,065 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
1.20ct Heart
£2,844 GBP