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Heart|Natural|GIA

1.02ct G VVS1 Heart Natural Diamond

EX • G/VVS1 • GIA 6525740499

Certificate GIA 6525740499

Diamond specifications and retailer prices

From £1,635 GBP
As of November 6, 2026
Save £2,040 GBP (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £4,122 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 G colour (near-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 6525740499. Listed at 21 retailers as of November 4, 2026, with a 125% 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
G
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle43.2°
OriginNatural
Grading LabGIA
CertificateGIA 6525740499
Dimensions5.90 × 6.99 × 4.28 mm
L/W Ratio1.18
Top View
5.90 mm6.99 mm1.02 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6525740499
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 43.2°Culet: NoneDepth 61.2%

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 6
Current: £2,690 GBP|Low: £1,635 GBP|High: £4,004 GBP|Avg: £2,335 GBP|-5.5%
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 5, 2026
Retailer 14£1,635 GBP
Retailer 13£1,755 GBP
Retailer 3£1,806 GBP
Retailer 6£1,823 GBP
Retailer 16£1,842 GBP
Retailer 5£1,922 GBP
Retailer 11£1,932 GBP
Retailer 7£1,949 GBP
Retailer 15£1,969 GBP
Retailer 2£2,047 GBP
Retailer 9£2,093 GBP
Retailer 12£2,264 GBP
Retailer 8£2,539 GBP
Retailer 1£2,690 GBP
Retailer 4£3,404 GBP
Retailer 10£3,675 GBP

15 data points across 16 retailers

21 retailers£1,635 GBP to £3,675 GBP

A+
Cheapest Retailer
-
£1,635 GBP
A
Retailer 2
-
£1,755 GBP
View
A
Retailer 3
-
£1,806 GBP
View
A
Retailer 4
-
£1,823 GBP
View
A
Retailer 5
-
£1,842 GBP
View
Final sale: no returns
A
Retailer 6
-
£1,922 GBP
View
Retailer 7
-
£1,932 GBP
View
Price last confirmed 3 days ago
A
Retailer 8
-
£1,949 GBP
View
A
Retailer 9
-
£1,969 GBP
View
A
Retailer 10
-
£2,013 GBP
View
A
Retailer 11
-
£2,047 GBP
View
A
Retailer 12
-
£2,093 GBP
View
Retailer 13
-
£2,243 GBP
View
Price last confirmed 37 days ago
A
Retailer 14
-
£2,264 GBP
View
Retailer 15
-
£2,430 GBP
View
Price last confirmed 36 days ago
Retailer 16
-
£2,539 GBP
View
Price last confirmed 35 days ago
B+
Retailer 17
-
£2,597 GBP
View
B+
Retailer 18
-
£2,690 GBP
View
B+
Retailer 19
-
£3,404 GBP
View
B+
Retailer 20
-
£3,675 GBP
View
Most Expensive
NZ Jewellers
25f62952-6403-43cb-8485-da81d5d0bd30 · Sep 25
£4,122 GBP
$5,517 USD
View
Price last confirmed 42 days ago
20 more retailers have this diamond
Prices start from £1,635 GBPSave up to £2,040 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
£1,635 GBP