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Heart|Natural|GIA

1.00ct I VVS1 Heart Natural Diamond

EX • I/VVS1 • GIA 2547342481

Certificate GIA 2547342481

Diamond specifications and retailer prices

From £2,078 GBP
$2,789 USD
As of November 2, 2026
Save £1,687 GBP (45%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £4,707 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded I 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 2547342481. Listed at 14 retailers as of November 2, 2026, with a 81% 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

1.00
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547342481
Dimensions5.90 × 6.88 × 4.13 mm
L/W Ratio1.17
Top View
5.90 mm6.88 mm1.00 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547342481
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 60.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £2,407 GBP|Low: £1,918 GBP|High: £3,811 GBP|Avg: £2,529 GBP|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5£1,923 GBP
Retailer 7£2,078 GBP
Retailer 4£2,195 GBP
Retailer 9£2,251 GBP
Retailer 1£2,407 GBP
Retailer 8£2,414 GBP
Retailer 6£2,542 GBP
Retailer 3£2,767 GBP
Retailer 2£3,766 GBP

35 data points across 9 retailers

14 retailers£2,078 GBP to £3,766 GBP

Retailer 1
-
£1,650 GBP
A$3,407 AUD
Price last confirmed 175 days ago
Retailer 2
-
£1,923 GBP
€2,458 EUR
View
Price last confirmed 7 days ago
B+
Retailer 3
-
£2,078 GBP
$2,789 USD
View
Final sale: no returns
B+
Retailer 4
-
£2,195 GBP
$2,945 USD
View
Retailer 5
-
£2,251 GBP
$3,021 USD
View
Price last confirmed 32 days ago
Retailer 6
-
£2,338 GBP
$3,138 USD
View
Price last confirmed 32 days ago
B+
Retailer 7
-
£2,407 GBP
View
Retailer 8
-
£2,414 GBP
A$4,984 AUD
View
Price last confirmed 29 days ago
B+
Retailer 9
-
£2,542 GBP
$3,411 USD
View
Retailer 10
-
£2,598 GBP
$3,486 USD
View
Price last confirmed 62 days ago
Retailer 11
-
£2,598 GBP
$3,486 USD
View
Price last confirmed 34 days ago
B+
Retailer 12
-
£2,767 GBP
ZAR 59,996 ZAR
View
B
Retailer 13
-
£3,766 GBP
View
Most Expensive
NZ Jewellers
bbceb87f-5fc3-42d6-99a5-77a9603dfc53 · Sep 30
£4,707 GBP
$6,317 USD
View
Price last confirmed 33 days ago
13 more retailers have this diamond
Prices start from £2,078 GBPSave up to £1,687 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.

B+
1.00ct Heart
£2,078 GBP