Heart|Natural|GIA

1.03ct F VS2 Heart Natural Diamond

EX • F/VS2 • GIA 1548367562

Certificate GIA 1548367562

Diamond specifications and retailer prices

From £1,236 GBP
As of November 4, 2026
Save £1,646 GBP (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £3,938 GBP at NZ Jewellers · As of September 25, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548367562. Listed at 15 retailers as of November 1, 2026, with a 133% 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

1.03
Carat
F
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle39.1°
OriginNatural
Grading LabGIA
CertificateGIA 1548367562
Dimensions6.07 × 7.01 × 4.12 mm
L/W Ratio1.15
Girdle conditionFaceted
Top View
6.07 mm7.01 mm1.03 ctF / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1548367562
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 39.1°Culet: NoneDepth 58.7%

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: £1,649 GBP|Low: £1,207 GBP|High: £3,129 GBP|Avg: £1,915 GBP|-4.9%
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
November 6, 2026
Retailer 13£1,236 GBP
Retailer 10£1,522 GBP
Retailer 14£1,546 GBP
Retailer 11£1,568 GBP
Retailer 4£1,609 GBP
Retailer 9£1,621 GBP
Retailer 1£1,649 GBP
Retailer 5£1,764 GBP
Retailer 2£1,947 GBP
Retailer 8£2,016 GBP
Retailer 7£2,044 GBP
Retailer 6£2,227 GBP
Retailer 12£2,640 GBP
Retailer 3£2,882 GBP

29 data points across 14 retailers

15 retailers£1,236 GBP to £2,882 GBP

A
Cheapest Retailer
-
£1,236 GBP
A
Retailer 2
-
£1,522 GBP
View
A
Retailer 3
-
£1,546 GBP
View
Final sale: no returns
A
Retailer 4
-
£1,568 GBP
View
A
Retailer 5
-
£1,609 GBP
View
A
Retailer 6
-
£1,621 GBP
View
A
Retailer 7
-
£1,649 GBP
View
Retailer 8
-
£1,764 GBP
View
Price last confirmed 14 days ago
A
Retailer 9
-
£1,947 GBP
View
A
Retailer 10
-
£2,016 GBP
View
A
Retailer 11
-
£2,044 GBP
View
Retailer 12
-
£2,227 GBP
View
Price last confirmed 30 days ago
B+
Retailer 13
-
£2,640 GBP
View
B+
Retailer 14
-
£2,882 GBP
View
Most Expensive
NZ Jewellers
905966b5-2732-4187-8ffd-1f870ea397b2 · Sep 25
£3,938 GBP
$5,300 USD
View
Price last confirmed 41 days ago
14 more retailers have this diamond
Prices start from £1,236 GBPSave up to £1,646 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
1.03ct Heart
£1,236 GBP