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Princess|Natural|GIA

1.02ct D SI2 Princess Natural Diamond

EX • D/SI2 • GIA 2155059882

Certificate GIA 2155059882

Diamond specifications and retailer prices

From £4,153 GBP
$5,565 USD
As of October 31, 2026
Save £577 GBP (12%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £6,377 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.02ct natural princess diamond

This 1.02ct natural princess sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2155059882. Listed at 7 retailers as of October 31, 2026, with a relatively tight 14% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.02
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2155059882
Dimensions5.70 × 5.61 × 4.10 mm
L/W Ratio1.02
Culet sizeNone
Cert comments
Additional pinpoints are not shown.
Top View
5.70 mm5.61 mm1.02 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2155059882
Side View
Table 72.0%CrownGirdle: MediumPavilionCulet: NoneDepth 73.1%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: £6,377 GBP|Low: £4,153 GBP|High: £6,454 GBP|Avg: £4,885 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4£4,153 GBP
Retailer 2£4,263 GBP
Retailer 3£4,730 GBP
MOH London£6,377 GBP

42 data points across 4 retailers

7 retailers£4,153 GBP to £4,730 GBP

B
Cheapest Retailer
-
£4,153 GBP
$5,565 USD
B
Retailer 2
-
£4,263 GBP
View
B
Retailer 3
-
£4,426 GBP
$5,930 USD
View
B
Retailer 4
-
£4,426 GBP
$5,930 USD
View
B
Retailer 5
-
£4,575 GBP
$6,130 USD
View
B
Retailer 6
-
£4,730 GBP
€6,036 EUR
View
Most Expensive
MOH London
D0326A52B · Nov 1
£6,377 GBP
View
Price under review
6 more retailers have this diamond
Prices start from £4,153 GBPSave up to £577 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
1.02ct Princess
£4,153 GBP