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Heart|Natural|GIA

1.06ct L SI2 Heart Natural Diamond

VG • L/SI2 • GIA 1508575670

Certificate GIA 1508575670

Diamond specifications and retailer prices

From £967 GBP
As of November 5, 2026
Save £1,576 GBP (62%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £2,542 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.06ct natural heart diamond

This 1.06ct natural heart sits in the classic one-carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1508575670. Listed at 11 retailers as of November 5, 2026, with prices from £967 to £2,542, a £1,576 spread on the same certified stone. NZ Jewellers lists it at £2,542. 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

1.06
Carat
L
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1508575670
Dimensions6.44 × 7.22 × 3.83 mm
L/W Ratio1.12
Top View
6.44 mm7.22 mm1.06 ctL / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1508575670
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 53.1%

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 5
Current: £2,542 GBP|Low: £967 GBP|High: £2,542 GBP|Avg: £1,249 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8£967 GBP
Retailer 9£1,042 GBP
Retailer 10£1,042 GBP
Retailer 6£1,056 GBP
Retailer 2£1,080 GBP
Retailer 5£1,091 GBP
Retailer 3£1,151 GBP
Retailer 4£1,203 GBP
Retailer 7£1,203 GBP
NZ Jewellers£2,542 GBP

44 data points across 10 retailers

11 retailers£967 GBP to £2,542 GBP

B+
Cheapest Retailer
-
£967 GBP
B
Retailer 2
-
£1,042 GBP
View
Retailer 3
-
£1,042 GBP
View
Price last confirmed 8 days ago
B
Retailer 4
-
£1,056 GBP
View
B+
Retailer 5
-
£1,080 GBP
View
B
Retailer 6
-
£1,091 GBP
View
B
Retailer 7
-
£1,143 GBP
View
B
Retailer 8
-
£1,151 GBP
View
B
Retailer 9
-
£1,203 GBP
View
B
Retailer 10
-
£1,203 GBP
View
Most Expensive
C
NZ Jewellers
fec8ec80-658f-4369-8e05-2061d2c461b7 · Nov 5
£2,542 GBP
$3,403 USD
View
10 more retailers have this diamond
Prices start from £967 GBPSave up to £1,576 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+
1.06ct Heart
£967 GBP