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Heart|Natural|GIA

1.03ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 2554074173

Certificate GIA 2554074173

Diamond specifications and retailer prices

From £3,379 GBP
As of November 4, 2026
8 retailers carry this diamond
Most expensive: £5,611 GBP at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded D 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 2554074173. Listed at 8 retailers as of November 4, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554074173
Dimensions6.07 × 7.07 × 4.16 mm
L/W Ratio1.16
Top View
6.07 mm7.07 mm1.03 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554074173
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.7%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: £3,412 GBP|Low: £2,447 GBP|High: £5,184 GBP|Avg: £3,199 GBP
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
Retailer 17
Retailer 18
September 26, 2026
Retailer 4£2,447 GBP
Retailer 6£2,468 GBP
Retailer 17£2,634 GBP
Retailer 10£2,768 GBP
Retailer 13£2,770 GBP
Retailer 8£2,779 GBP
Retailer 2£2,785 GBP
Retailer 18£2,807 GBP
Retailer 7£2,924 GBP
Retailer 3£3,000 GBP
Retailer 14£3,245 GBP
Retailer 16£3,309 GBP
Retailer 9£3,379 GBP
Retailer 5£3,396 GBP
Retailer 1£3,412 GBP
Retailer 11£3,874 GBP
Retailer 15£5,060 GBP
Retailer 12£5,184 GBP

6 data points across 18 retailers

8 retailers

Retailer 1
-
£2,768 GBP
Price last confirmed 62 days ago
Retailer 2
-
£2,770 GBP
View
Price last confirmed 42 days ago
Retailer 3
-
£3,000 GBP
View
Price last confirmed 42 days ago
Retailer 4
-
£3,309 GBP
View
Price last confirmed 43 days ago
B+
Retailer 5
-
£3,379 GBP
View
Retailer 6
-
£3,412 GBP
View
Price last confirmed 40 days ago
Retailer 7
-
£3,874 GBP
View
Price last confirmed 41 days ago
Most Expensive
NZ Jewellers
8e1ff1f9-4cd4-47d0-b024-3376d53ac1e3 · Sep 20
£5,611 GBP
$7,575 USD
View
Price last confirmed 45 days ago
7 more retailers have this diamond
Prices start from £3,379 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+
1.03ct Heart
£3,379 GBP