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0.91ct E I1 Round Natural Diamond

VG • E/I1 • GIA 5246362544

Shape and cutting style on the report: Round brilliant

Certificate GIA 5246362544

Diamond specifications and retailer prices

From £1,313 GBP
$1,748 USD
As of October 28, 2026
Save £2,231 GBP (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £3,544 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.91ct natural round diamond

This 0.91ct natural round sits in the just-under-one-carat band, graded E colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 5246362544. Listed at 7 retailers as of October 27, 2026, with prices from £1,313 to £3,544, a £2,231 spread on the same certified stone. NZ Jewellers lists it at £3,544. 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
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5246362544
Dimensions6.13 × 6.15 × 3.86 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
6.13 mm6.15 mm0.91 ctE / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5246362544
Side View
Table 59.0%Crown 36.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £1,974 GBP|Low: £1,313 GBP|High: £2,075 GBP|Avg: £1,635 GBP|+3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 27, 2026
Retailer 5£1,313 GBP
Retailer 3£1,379 GBP
Retailer 2£1,453 GBP
Retailer 1£1,974 GBP
Retailer 4£2,075 GBP

21 data points across 5 retailers

7 retailers£1,313 GBP to £3,544 GBP

B+
Cheapest Retailer
-
£1,313 GBP
$1,748 USD
B+
Retailer 2
-
£1,453 GBP
$1,935 USD
View
B+
Retailer 3
-
£1,453 GBP
$1,935 USD
View
B
Retailer 4
-
£1,520 GBP
$2,024 USD
View
B
Retailer 5
-
£1,677 GBP
$2,233 USD
View
B
Retailer 6
-
£1,974 GBP
€2,504 EUR
View
Most Expensive
C
NZ Jewellers
9cbb8955-96e4-4d7f-bee7-1924422cc728 · Oct 27
£3,544 GBP
$4,719 USD
View
6 more retailers have this diamond
Prices start from £1,313 GBPSave up to £2,231 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+
0.91ct Round
£1,313 GBP