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Heart|Natural|GIA

2.03ct D SI1 Heart Natural Diamond

EX • D/SI1 • GIA 5546911113

Certificate GIA 5546911113

Diamond specifications and retailer prices

From £7,694 GBP
As of November 6, 2026
Save £6,632 GBP (46%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £14,326 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 D 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 5546911113. Listed at 15 retailers as of November 5, 2026, with prices from £7,694 to £14,326, a £6,632 spread on the same certified stone. NZ Jewellers lists it at £14,326. 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

2.03
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5546911113
Dimensions7.83 × 8.78 × 4.96 mm
L/W Ratio1.12
Top View
7.83 mm8.78 mm2.03 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5546911113
Side View
Table 57.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 56.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £7,694 GBP|Low: £7,694 GBP|High: £13,567 GBP|Avg: £10,175 GBP|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1£7,694 GBP
Retailer 4£9,206 GBP
Retailer 8£9,331 GBP
Retailer 7£9,349 GBP
Retailer 2£9,429 GBP
Retailer 3£10,769 GBP
Retailer 5£11,802 GBP
Retailer 6£13,387 GBP

26 data points across 8 retailers

15 retailers£7,694 GBP to £14,326 GBP

A
Cheapest Retailer
-
£7,694 GBP
Retailer 2
-
£8,272 GBP
View
Price last confirmed 50 days ago
A
Retailer 3
-
£8,424 GBP
View
Final sale: no returns
A
Retailer 4
-
£8,741 GBP
View
A
Retailer 5
-
£8,802 GBP
View
A
Retailer 6
-
£9,206 GBP
View
A
Retailer 7
-
£9,331 GBP
View
Retailer 8
-
£9,349 GBP
View
Price last confirmed 14 days ago
A
Retailer 9
-
£9,429 GBP
View
B+
Retailer 10
-
£10,530 GBP
View
B+
Retailer 11
-
£10,598 GBP
View
B+
Retailer 12
-
£10,769 GBP
View
B+
Retailer 13
-
£11,802 GBP
View
B+
Retailer 14
-
£13,387 GBP
View
Most Expensive
B
NZ Jewellers
4a2e4926-5be8-4a47-9ad4-04285842606d · Nov 5
£14,326 GBP
$19,175 USD
View
14 more retailers have this diamond
Prices start from £7,694 GBPSave up to £6,632 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
£7,694 GBP