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Heart|Natural|GIA

2.03ct F SI1 Heart Natural Diamond

VG • F/SI1 • GIA 1527443968

Certificate GIA 1527443968

Diamond specifications and retailer prices

From £6,870 GBP
As of November 6, 2026
Save £7,260 GBP (51%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £14,131 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.03ct natural heart diamond

This 2.03ct natural heart sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1527443968. Listed at 13 retailers as of November 5, 2026, with prices from £6,870 to £14,131, a £7,260 spread on the same certified stone. NZ Jewellers lists it at £14,131. 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

2.03
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1527443968
Dimensions8.87 × 8.15 × 4.36 mm
L/W Ratio1.09
Girdle conditionSlightly Thick to Very Thick
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
8.87 mm8.15 mm2.03 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1527443968
Side View
Table 63.0%CrownGirdle: UND-UNDPavilionCulet: NoneDepth 53.5%

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 6
Current: £8,768 GBP|Low: £6,870 GBP|High: £13,400 GBP|Avg: £9,305 GBP|-3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2£6,870 GBP
Retailer 6£7,921 GBP
Retailer 7£8,179 GBP
Retailer 1£8,768 GBP
Retailer 8£8,968 GBP
Retailer 4£9,170 GBP
Retailer 3£10,622 GBP
Retailer 5£13,205 GBP

33 data points across 8 retailers

13 retailers£6,870 GBP to £14,131 GBP

A
Cheapest Retailer
-
£6,870 GBP
B+
Retailer 2
-
£7,921 GBP
View
B+
Retailer 3
-
£8,179 GBP
View
B+
Retailer 4
-
£8,768 GBP
View
B+
Retailer 5
-
£8,968 GBP
View
Final sale: no returns
B+
Retailer 6
-
£9,170 GBP
View
B
Retailer 7
-
£9,982 GBP
View
B+
Retailer 8
-
£10,138 GBP
View
B
Retailer 9
-
£10,528 GBP
View
B+
Retailer 10
-
£10,622 GBP
View
B
Retailer 11
-
£10,707 GBP
View
B
Retailer 12
-
£13,205 GBP
View
Most Expensive
B
NZ Jewellers
dc95b61d-1208-4cec-9898-d3936839bcc5 · Nov 5
£14,131 GBP
$18,914 USD
View
12 more retailers have this diamond
Prices start from £6,870 GBPSave up to £7,260 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
2.03ct Heart
£6,870 GBP