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Heart|Natural|GIA

1.01ct D IF Heart Natural Diamond

EX • D/IF • GIA 5543898235

Certificate GIA 5543898235

Diamond specifications and retailer prices

From £3,552 GBP
As of November 2, 2026
Save £3,081 GBP (46%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £6,633 GBP at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543898235. Listed at 9 retailers as of November 2, 2026, with prices from £3,552 to £6,633, a £3,081 spread on the same certified stone. NZ Jewellers lists it at £6,633. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle33.73°
Pavilion angle42.7°
OriginNatural
Grading LabGIA
CertificateGIA 5543898235
Dimensions6.34 × 6.97 × 4.12 mm
L/W Ratio1.10
Top View
6.34 mm6.97 mm1.01 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5543898235
Side View
Table 62.0%Crown 33.73°Girdle: MED-VTKPavilion 42.7°Culet: NoneDepth 59.0%

Caratlytics Score

How it works →
A+
Exceptional
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 2
Current: £6,633 GBP|Low: £3,552 GBP|High: £6,690 GBP|Avg: £4,421 GBP|-0.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 5£3,552 GBP
Retailer 3£3,575 GBP
Retailer 10£3,619 GBP
Retailer 9£3,719 GBP
Retailer 12£3,941 GBP
Retailer 2£3,965 GBP
Retailer 6£3,965 GBP
Retailer 11£4,032 GBP
Retailer 8£4,055 GBP
Retailer 4£4,456 GBP
Retailer 7£6,316 GBP
NZ Jewellers£6,633 GBP

35 data points across 12 retailers

9 retailers£3,552 GBP to £6,633 GBP

A+
Cheapest Retailer
-
£3,552 GBP
Retailer 2
-
£3,619 GBP
View
Price last confirmed 20 days ago
A
Retailer 3
-
£3,719 GBP
View
A
Retailer 4
-
£3,965 GBP
View
A
Retailer 5
-
£3,965 GBP
View
Retailer 6
-
£4,032 GBP
View
Price last confirmed 27 days ago
A
Retailer 7
-
£4,055 GBP
View
B+
Retailer 8
-
£6,316 GBP
View
Most Expensive
B+
NZ Jewellers
677501a6-2513-4021-9bf1-7d2cd3b148c2 · Nov 3
£6,633 GBP
$8,954 USD
View
8 more retailers have this diamond
Prices start from £3,552 GBPSave up to £3,081 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+
1.01ct Heart
£3,552 GBP