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Heart|Natural|GIA

1.03ct G VS2 Heart Natural Diamond

EX • G/VS2 • GIA 6541397701

Certificate GIA 6541397701

Diamond specifications and retailer prices

From £1,687 GBP
As of November 4, 2026
Save £1,736 GBP (51%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £4,545 GBP at NZ Jewellers · As of October 11, 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 G colour (near-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 6541397701. Listed at 13 retailers as of November 4, 2026, with a 103% 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
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.3°
OriginNatural
Grading LabGIA
CertificateGIA 6541397701
Dimensions6.34 × 7.06 × 4.02 mm
L/W Ratio1.11
Top View
6.34 mm7.06 mm1.03 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541397701
Side View
Table 57.0%CrownGirdle: MED-VTKPavilion 39.3°Culet: NoneDepth 56.9%

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: £1,942 GBP|Low: £1,678 GBP|High: £4,199 GBP|Avg: £2,542 GBP|-7.6%
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 4, 2026
Retailer 10£1,687 GBP
Retailer 1£1,942 GBP
Retailer 16£2,006 GBP
Retailer 2£2,036 GBP
Retailer 9£2,116 GBP
Retailer 13£2,122 GBP
Retailer 6£2,130 GBP
Retailer 12£2,156 GBP
Retailer 4£2,350 GBP
Retailer 7£2,456 GBP
Retailer 3£2,510 GBP
Retailer 5£2,511 GBP
Retailer 14£2,639 GBP
Retailer 8£2,646 GBP
Retailer 11£3,424 GBP
Retailer 15£3,679 GBP

17 data points across 16 retailers

13 retailers£1,687 GBP to £3,424 GBP

A
Cheapest Retailer
-
£1,687 GBP
A
Retailer 2
-
£1,942 GBP
View
A
Retailer 3
-
£2,006 GBP
View
Final sale: no returns
A
Retailer 4
-
£2,036 GBP
View
A
Retailer 5
-
£2,116 GBP
View
A
Retailer 6
-
£2,122 GBP
View
A
Retailer 7
-
£2,156 GBP
View
Retailer 8
-
£2,456 GBP
View
Price last confirmed 29 days ago
B+
Retailer 9
-
£2,510 GBP
View
B+
Retailer 10
-
£2,511 GBP
View
Retailer 11
-
£2,639 GBP
View
Price last confirmed 24 days ago
B
Retailer 12
-
£3,424 GBP
View
Most Expensive
NZ Jewellers
0cd800d5-7e93-4dbd-a8c5-c7e6dba7686f · Oct 11
£4,545 GBP
$6,136 USD
View
Price last confirmed 24 days ago
12 more retailers have this diamond
Prices start from £1,687 GBPSave up to £1,736 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
£1,687 GBP