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Heart|Natural|GIA

1.41ct F SI1 Heart Natural Diamond

EX • F/SI1 • GIA 3475044273

Certificate GIA 3475044273

Diamond specifications and retailer prices

From £4,418 GBP
As of November 6, 2026
Save £4,164 GBP (49%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £8,583 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.41ct natural heart diamond

This 1.41ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3475044273. Listed at 13 retailers as of November 5, 2026, with prices from £4,418 to £8,583, a £4,164 spread on the same certified stone. NZ Jewellers lists it at £8,583. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.41
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.54°
Pavilion angle39.85°
OriginNatural
Grading LabGIA
CertificateGIA 3475044273
Dimensions6.52 × 7.81 × 4.62 mm
L/W Ratio1.20
Top View
6.52 mm7.81 mm1.41 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 3475044273
Side View
Table 58.0%Crown 35.54°Girdle: Slightly ThickPavilion 39.85°Culet: NoneDepth 59.2%

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 6
Current: £8,583 GBP|Low: £4,237 GBP|High: £8,583 GBP|Avg: £5,594 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6£4,418 GBP
Retailer 11£4,476 GBP
Retailer 7£4,737 GBP
Retailer 10£4,737 GBP
Retailer 8£5,033 GBP
Retailer 3£5,132 GBP
Retailer 2£5,169 GBP
Retailer 9£5,921 GBP
Retailer 4£6,261 GBP
Retailer 5£7,540 GBP
NZ Jewellers£8,583 GBP

42 data points across 11 retailers

13 retailers£4,418 GBP to £8,583 GBP

B+
Cheapest Retailer
-
£4,418 GBP
B
Retailer 2
-
£4,476 GBP
View
B
Retailer 3
-
£4,737 GBP
View
Final sale: no returns
Retailer 4
-
£4,737 GBP
View
Price last confirmed 9 days ago
Retailer 5
-
£5,033 GBP
View
Price last confirmed 34 days ago
B
Retailer 6
-
£5,132 GBP
View
B
Retailer 7
-
£5,169 GBP
View
B
Retailer 8
-
£5,210 GBP
View
Retailer 9
-
£5,778 GBP
View
Price last confirmed 53 days ago
B
Retailer 10
-
£5,921 GBP
View
B
Retailer 11
-
£6,261 GBP
View
B
Retailer 12
-
£7,540 GBP
View
Most Expensive
B
NZ Jewellers
d9a3eee1-f7f2-4fac-9deb-4fe017c92ff5 · Nov 5
£8,583 GBP
$11,488 USD
View
12 more retailers have this diamond
Prices start from £4,418 GBPSave up to £4,164 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+
1.41ct Heart
£4,418 GBP