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Oval|Natural|GIA

0.91ct E SI2 Oval Natural Diamond

VG • E/SI2 • GIA 2288140314

Certificate GIA 2288140314

Diamond specifications and retailer prices

From £1,326 GBP
$1,766 USD
As of October 26, 2026
Save £676 GBP (34%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £3,580 GBP at NZ Jewellers · As of September 27, 2026
View at NZ Jewellers

About this 0.91ct natural oval diamond

This 0.91ct natural oval sits in the just-under-one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2288140314. Listed at 4 retailers as of October 26, 2026, with a 51% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2288140314
Dimensions6.89 × 5.63 × 3.21 mm
L/W Ratio1.22
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
6.89 mm5.63 mm0.91 ctE / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2288140314
Side View
Table 56.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 57.0%

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 26
Current: £2,002 GBP|Low: £1,326 GBP|High: £2,371 GBP|Avg: £1,727 GBP|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3£1,326 GBP
Retailer 2£1,467 GBP
Retailer 4£1,467 GBP
Retailer 7£1,688 GBP
Retailer 6£1,787 GBP
Retailer 1£2,002 GBP
Retailer 5£2,371 GBP

3 data points across 7 retailers

4 retailers£1,326 GBP to £2,002 GBP

B+
Cheapest Retailer
-
£1,326 GBP
$1,766 USD
B
Retailer 2
-
£1,693 GBP
$2,255 USD
View
Price last confirmed 37 days ago
B
Retailer 3
-
£2,002 GBP
€2,539 EUR
View
Most Expensive
C
NZ Jewellers
2019d39c-a6f7-411e-98fc-04d633c57f80 · Sep 27
£3,580 GBP
$4,767 USD
View
Price last confirmed 32 days ago
3 more retailers have this diamond
Prices start from £1,326 GBPSave up to £676 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 Oval
£1,326 GBP