CaratHunter
Plans
Princess|Natural|GIA

0.91ct E SI1 Princess Natural Diamond

GD • E/SI1 • GIA 1545081475

Certificate GIA 1545081475

Diamond specifications and retailer prices

From £812 GBP
$1,081 USD
As of October 28, 2026
Save £1,246 GBP (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £2,058 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.91ct natural princess diamond

This 0.91ct natural princess sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1545081475. Listed at 11 retailers as of October 28, 2026, with prices from £812 to £2,058, a £1,246 spread on the same certified stone. Do Amore Diamonds lists it at £2,058. 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

0.91
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545081475
Dimensions5.30 × 5.15 × 3.85 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
5.30 mm5.15 mm0.91 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1545081475
Side View
Table 69.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 74.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £2,058 GBP|Low: £739 GBP|High: £2,433 GBP|Avg: £1,191 GBP|-15.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 9£812 GBP
Retailer 8£905 GBP
Retailer 11£912 GBP
Retailer 4£939 GBP
Retailer 2£999 GBP
Retailer 10£1,018 GBP
Retailer 5£1,066 GBP
Retailer 7£1,066 GBP
Retailer 6£1,104 GBP
Retailer 3£1,444 GBP
Do Amore Diamonds£2,058 GBP

41 data points across 11 retailers

11 retailers£812 GBP to £2,058 GBP

A
Cheapest Retailer
-
£812 GBP
$1,081 USD
Final sale: no returns
A
Retailer 2
-
£905 GBP
$1,205 USD
View
A
Retailer 3
-
£912 GBP
MYR 4,946 MYR
View
A
Retailer 4
-
£939 GBP
$1,251 USD
View
B+
Retailer 5
-
£999 GBP
View
B+
Retailer 6
-
£1,018 GBP
SGD 1,832 SGD
View
B+
Retailer 7
-
£1,066 GBP
$1,420 USD
View
B+
Retailer 8
-
£1,066 GBP
$1,420 USD
View
B+
Retailer 9
-
£1,104 GBP
$1,470 USD
View
B
Retailer 10
-
£1,444 GBP
A$2,958 AUD
View
Most Expensive
B
Do Amore Diamonds
12-100766637005 · Oct 29
£2,058 GBP
$2,740 USD
View
10 more retailers have this diamond
Prices start from £812 GBPSave up to £1,246 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
0.91ct Princess
£812 GBP