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Heart|Natural|GIA

1.02ct F VVS1 Heart Natural Diamond

EX • F/VVS1 • GIA 2537213380

Certificate GIA 2537213380

Diamond specifications and retailer prices

From £1,531 GBP
As of November 4, 2026
Save £2,113 GBP (58%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £4,047 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2537213380. Listed at 18 retailers as of November 4, 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

1.02
Carat
F
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle44.3°
OriginNatural
Grading LabGIA
CertificateGIA 2537213380
Dimensions5.93 × 6.80 × 4.28 mm
L/W Ratio1.15
Top View
5.93 mm6.80 mm1.02 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2537213380
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 44.3°Culet: NoneDepth 62.9%

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: £1,958 GBP|Low: £1,474 GBP|High: £3,693 GBP|Avg: £2,084 GBP|+0.8%
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 6, 2026
Retailer 5£1,531 GBP
Retailer 13£1,698 GBP
Retailer 7£1,790 GBP
Retailer 2£1,814 GBP
Retailer 4£1,826 GBP
Retailer 6£1,827 GBP
Retailer 11£1,838 GBP
Retailer 12£1,849 GBP
Retailer 3£1,909 GBP
Retailer 15£1,950 GBP
Retailer 1£1,958 GBP
Retailer 9£1,983 GBP
Retailer 8£2,667 GBP
Retailer 14£3,231 GBP
Retailer 10£3,644 GBP

25 data points across 15 retailers

18 retailers£1,531 GBP to £3,644 GBP

A
Cheapest Retailer
-
£1,531 GBP
A
Retailer 2
-
£1,698 GBP
View
A
Retailer 3
-
£1,790 GBP
View
A
Retailer 4
-
£1,814 GBP
View
A
Retailer 5
-
£1,826 GBP
View
A
Retailer 6
-
£1,827 GBP
View
Final sale: no returns
A
Retailer 7
-
£1,838 GBP
View
A
Retailer 8
-
£1,849 GBP
View
A
Retailer 9
-
£1,909 GBP
View
A
Retailer 10
-
£1,950 GBP
View
A
Retailer 11
-
£1,958 GBP
View
A
Retailer 12
-
£1,983 GBP
View
A
Retailer 13
-
£2,399 GBP
View
Retailer 14
-
£2,426 GBP
View
Price last confirmed 30 days ago
B+
Retailer 15
-
£2,667 GBP
View
B+
Retailer 16
-
£3,231 GBP
View
B+
Retailer 17
-
£3,644 GBP
View
Most Expensive
NZ Jewellers
d7326714-7cf7-4923-9ce9-be5bd723f8fb · Sep 25
£4,047 GBP
$5,447 USD
View
Price last confirmed 41 days ago
17 more retailers have this diamond
Prices start from £1,531 GBPSave up to £2,113 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
£1,531 GBP