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Heart|Natural|GIA

1.01ct D IF Heart Natural Diamond

VG • D/IF • GIA 6552199840

Certificate GIA 6552199840

Diamond specifications and retailer prices

From £5,069 GBP
As of November 4, 2026
Save £6,048 GBP (54%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £11,117 GBP at NZ Jewellers · As of November 5, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552199840. Listed at 25 retailers as of November 4, 2026, with prices from £5,069 to £11,117, a £6,048 spread on the same certified stone. NZ Jewellers lists it at £11,117. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
D
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.11°
Pavilion angle38.16°
OriginNatural
Grading LabGIA
CertificateGIA 6552199840
Dimensions5.78 × 6.73 × 4.18 mm
L/W Ratio1.16
Culet sizeNone
Top View
5.78 mm6.73 mm1.01 ctD / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552199840
Side View
Table 58.0%Crown 41.11°Girdle: THK-ETKPavilion 38.16°Culet: NoneDepth 62.1%

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: £6,100 GBP|Low: £5,140 GBP|High: £9,362 GBP|Avg: £6,724 GBP|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4£5,140 GBP
Retailer 7£5,846 GBP
Retailer 5£5,896 GBP
Retailer 3£5,917 GBP
Retailer 1£6,100 GBP
Retailer 8£6,302 GBP
Retailer 9£7,725 GBP
Retailer 2£8,108 GBP
Retailer 6£9,238 GBP

26 data points across 9 retailers

25 retailers£5,069 GBP to £11,117 GBP

B+
Cheapest Retailer
-
£5,069 GBP
A
Retailer 2
-
£5,140 GBP
View
B+
Retailer 3
-
£5,274 GBP
View
Retailer 4
-
£5,607 GBP
View
Price last confirmed 25 days ago
B+
Retailer 5
-
£5,624 GBP
View
B+
Retailer 6
-
£5,744 GBP
View
B+
Retailer 7
-
£5,846 GBP
View
B+
Retailer 8
-
£5,896 GBP
View
B+
Retailer 9
-
£5,917 GBP
View
B+
Retailer 10
-
£5,988 GBP
View
B+
Retailer 11
-
£6,100 GBP
View
B+
Retailer 12
-
£6,104 GBP
View
B+
Retailer 13
-
£6,135 GBP
View
Final sale: no returns
Retailer 14
-
£6,135 GBP
View
Price last confirmed 8 days ago
Retailer 15
-
£6,302 GBP
View
Price last confirmed 14 days ago
B+
Retailer 16
-
£6,646 GBP
View
B+
Retailer 17
-
£6,654 GBP
View
B+
Retailer 18
-
£6,749 GBP
View
B+
Retailer 19
-
£6,792 GBP
View
B+
Retailer 20
-
£6,844 GBP
View
B
Retailer 21
-
£6,936 GBP
View
B
Retailer 22
-
£7,669 GBP
View
B
Retailer 23
-
£8,108 GBP
View
B
Retailer 24
-
£9,238 GBP
View
Most Expensive
B
NZ Jewellers
e9c05e4f-6540-45cb-9633-cc8c520ed560 · Nov 5
£11,117 GBP
$14,962 USD
View
24 more retailers have this diamond
Prices start from £5,069 GBPSave up to £6,048 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
£5,069 GBP