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Princess|Natural|GIA

0.90ct I SI2 Princess Natural Diamond

EX • I/SI2 • GIA 2161002425

Certificate GIA 2161002425

Diamond specifications and retailer prices

From £1,466 GBP
$1,964 USD
As of November 1, 2026
Save £1,673 GBP (53%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £3,138 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.9ct natural princess diamond

This 0.9ct natural princess sits in the just-under-one-carat band, graded I 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 2161002425. Listed at 7 retailers as of November 1, 2026, with prices from £1,466 to £3,138, a £1,673 spread on the same certified stone. MOH London lists it at £3,138. 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

0.90
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2161002425
Dimensions5.10 × 5.03 × 3.96 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.10 mm5.03 mm0.90 ctI / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2161002425
Side View
Table 72.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 78.7%

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: Nov 1
Current: £3,138 GBP|Low: £1,481 GBP|High: £3,175 GBP|Avg: £2,025 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 4£1,481 GBP
Retailer 6£1,559 GBP
Retailer 5£1,623 GBP
Retailer 8£1,664 GBP
Retailer 3£1,898 GBP
Retailer 2£2,237 GBP
Retailer 7£2,557 GBP
MOH London£3,138 GBP

42 data points across 8 retailers

7 retailers£1,466 GBP to £3,138 GBP

B
Cheapest Retailer
-
£1,466 GBP
$1,964 USD
Retailer 2
-
£1,481 GBP
$1,985 USD
View
Price last confirmed 11 days ago
B
Retailer 3
-
£1,623 GBP
$2,174 USD
View
B
Retailer 4
-
£1,664 GBP
$2,229 USD
View
B
Retailer 5
-
£1,898 GBP
View
B
Retailer 6
-
£2,237 GBP
€2,854 EUR
View
Most Expensive
B
MOH London
B8C254E61 · Nov 1
£3,138 GBP
View
6 more retailers have this diamond
Prices start from £1,466 GBPSave up to £1,673 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
0.90ct Princess
£1,466 GBP