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Princess|Natural|GIA

1.05ct E SI2 Princess Natural Diamond

EX • E/SI2 • GIA 2534778218

Certificate GIA 2534778218

Diamond specifications and retailer prices

From £972 GBP
$1,302 USD
As of October 30, 2026
Save £454 GBP (32%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,425 GBP at GemTrove · As of October 31, 2026
View at GemTrove

About this 1.05ct natural princess diamond

This 1.05ct natural princess sits in the classic one-carat band, graded E 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 2534778218. Listed at 6 retailers as of October 30, 2026, with prices from £972 to £1,425, a £454 spread on the same certified stone. GemTrove lists it at £1,425. 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

1.05
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2534778218
Dimensions5.58 × 5.50 × 3.99 mm
L/W Ratio1.01
Top View
5.58 mm5.50 mm1.05 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2534778218
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 72.5%

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: Oct 30
Current: £1,425 GBP|Low: £901 GBP|High: £1,425 GBP|Avg: £1,134 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 5£972 GBP
Retailer 6£975 GBP
Retailer 3£983 GBP
Retailer 2£1,068 GBP
Retailer 4£1,113 GBP
GemTrove£1,425 GBP

39 data points across 6 retailers

6 retailers£972 GBP to £1,425 GBP

A
Cheapest Retailer
-
£972 GBP
$1,302 USD
Final sale: no returns
A
Retailer 2
-
£975 GBP
MYR 5,320 MYR
View
A
Retailer 3
-
£983 GBP
$1,317 USD
View
A
Retailer 4
-
£1,068 GBP
View
A
Retailer 5
-
£1,113 GBP
SGD 2,016 SGD
View
Most Expensive
A
GemTrove
GT-N-01307217-98 · Oct 31
£1,425 GBP
A$2,938 AUD
View
5 more retailers have this diamond
Prices start from £972 GBPSave up to £454 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
1.05ct Princess
£972 GBP