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Princess|Natural|GIA

1.03ct H SI2 Princess Natural Diamond

GD • H/SI2 • GIA 1152446090

Certificate GIA 1152446090

Diamond specifications and retailer prices

From £2,014 GBP
As of November 4, 2026
Save £2,073 GBP (51%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £4,087 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.03ct natural princess diamond

This 1.03ct natural princess sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1152446090. Listed at 4 retailers as of November 4, 2026, with prices from £2,014 to £4,087, a £2,073 spread on the same certified stone. MOH London lists it at £4,087. 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

1.03
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1152446090
Dimensions5.61 × 5.35 × 3.94 mm
L/W Ratio1.05
Top View
5.61 mm5.35 mm1.03 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1152446090
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 73.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £4,087 GBP|Low: £2,014 GBP|High: £4,147 GBP|Avg: £2,883 GBP|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4£2,014 GBP
Retailer 3£2,535 GBP
Retailer 2£2,852 GBP
MOH London£4,087 GBP

29 data points across 4 retailers

4 retailers£2,014 GBP to £4,087 GBP

B
Cheapest Retailer
-
£2,014 GBP
B
Retailer 2
-
£2,535 GBP
View
B
Retailer 3
-
£2,852 GBP
View
Most Expensive
C
MOH London
EBAD6EABC · Nov 4
£4,087 GBP
View
3 more retailers have this diamond
Prices start from £2,014 GBPSave up to £2,073 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
1.03ct Princess
£2,014 GBP