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Heart|Natural|GIA

1.04ct K VVS1 Heart Natural Diamond

EX • K/VVS1 • GIA 7542697451

Certificate GIA 7542697451

Diamond specifications and retailer prices

From £1,021 GBP
As of November 5, 2026
Save £2,185 GBP (68%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £3,251 GBP at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.04ct natural heart diamond

This 1.04ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) 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 7542697451. Listed at 18 retailers as of November 5, 2026, with a 214% 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

1.04
Carat
K
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 7542697451
Dimensions6.09 × 7.07 × 4.21 mm
L/W Ratio1.16
Culet sizeNone
Key to symbols
Feather
Top View
6.09 mm7.07 mm1.04 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7542697451
Side View
Table 55.0%Crown 36.3°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 59.5%

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 5
Current: £3,206 GBP|Low: £1,015 GBP|High: £3,251 GBP|Avg: £1,547 GBP|-1.4%
NZ Jewellers
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
November 6, 2026
Retailer 7£1,021 GBP
Retailer 10£1,057 GBP
Retailer 14£1,198 GBP
Retailer 4£1,314 GBP
Retailer 13£1,314 GBP
Retailer 12£1,360 GBP
Retailer 3£1,375 GBP
Retailer 11£1,375 GBP
Retailer 6£1,417 GBP
Retailer 2£1,458 GBP
Retailer 5£1,517 GBP
Retailer 8£1,604 GBP
Retailer 9£2,296 GBP
NZ Jewellers£3,206 GBP

44 data points across 14 retailers

18 retailers£1,021 GBP to £3,206 GBP

A
Cheapest Retailer
-
£1,021 GBP
A
Retailer 2
-
£1,057 GBP
View
A
Retailer 3
-
£1,198 GBP
View
A
Retailer 4
-
£1,314 GBP
View
Retailer 5
-
£1,314 GBP
View
Price last confirmed 8 days ago
Retailer 6
-
£1,333 GBP
View
Price last confirmed 39 days ago
B+
Retailer 7
-
£1,360 GBP
View
A
Retailer 8
-
£1,375 GBP
View
A
Retailer 9
-
£1,375 GBP
View
B+
Retailer 10
-
£1,417 GBP
View
B+
Retailer 11
-
£1,458 GBP
View
B+
Retailer 12
-
£1,517 GBP
View
Retailer 13
-
£1,538 GBP
View
Price last confirmed 61 days ago
Retailer 14
-
£1,538 GBP
View
Price last confirmed 38 days ago
B+
Retailer 15
-
£1,604 GBP
View
B
Retailer 16
-
£2,296 GBP
View
B
Retailer 17
-
£3,206 GBP
View
Most Expensive
NZ Jewellers
d6a7361b-4216-4bb0-ac35-d5a998e9d9b0 · Sep 28
£3,251 GBP
$4,352 USD
View
Price last confirmed 39 days ago
17 more retailers have this diamond
Prices start from £1,021 GBPSave up to £2,185 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
1.04ct Heart
£1,021 GBP