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Heart|Natural|GIA

2.03ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 1275206898

Certificate GIA 1275206898

Diamond specifications and retailer prices

From £10,686 GBP
As of November 6, 2026
Save £4,870 GBP (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £15,556 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 2.03ct natural heart diamond

This 2.03ct natural heart sits in the two to three carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1275206898. Listed at 2 retailers as of November 4, 2026, with prices from £10,686 to £15,556, a £4,870 spread on the same certified stone. MOH London lists it at £15,556. 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
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1275206898
Dimensions7.33 × 8.24 × 5.25 mm
L/W Ratio1.12
Top View
7.33 mm8.24 mm2.03 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1275206898
Side View
Table 58.0%CrownGirdlePavilionCuletDepth 63.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: £15,556 GBP|Low: £10,170 GBP|High: £15,786 GBP|Avg: £12,322 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 3£10,170 GBP
Retailer 2£10,686 GBP
Retailer 4£12,444 GBP
MOH London£15,556 GBP

41 data points across 4 retailers

2 retailers£10,686 GBP to £15,556 GBP

B
Cheapest Retailer
-
£10,686 GBP
Most Expensive
C
MOH London
87EA2A0E7 · Nov 4
£15,556 GBP
View
1 more retailer has this diamond
Prices start from £10,686 GBPSave up to £4,870 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
2.03ct Heart
£10,686 GBP