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Oval|Natural|GIA

0.81ct I SI2 Oval Natural Diamond

GD • I/SI2 • GIA 2239345307

Certificate GIA 2239345307

Diamond specifications and retailer prices

From £1,090 GBP
$1,460 USD
As of October 28, 2026
Save £1,189 GBP (52%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £2,279 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.81ct natural oval diamond

This 0.81ct natural oval sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2239345307. Listed at 9 retailers as of October 28, 2026, with prices from £1,090 to £2,279, a £1,189 spread on the same certified stone. MOH London lists it at £2,279. 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

0.81
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2239345307
Dimensions7.71 × 5.30 × 2.96 mm
L/W Ratio1.45
Top View
7.71 mm5.30 mm0.81 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2239345307
Side View
Table 55.0%CrownGirdle: ThinPavilionCulet: NoneDepth 55.8%

Caratlytics Score

How it works →
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: Oct 28
Current: £2,279 GBP|Low: £1,090 GBP|High: £2,306 GBP|Avg: £1,499 GBP|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4£1,090 GBP
Retailer 6£1,202 GBP
Retailer 5£1,309 GBP
Retailer 7£1,433 GBP
Retailer 2£1,458 GBP
Retailer 3£1,777 GBP
MOH London£2,279 GBP

30 data points across 7 retailers

9 retailers£1,090 GBP to £2,279 GBP

B
Cheapest Retailer
-
£1,090 GBP
$1,460 USD
B
Retailer 2
-
£1,202 GBP
$1,610 USD
View
B
Retailer 3
-
£1,309 GBP
$1,754 USD
View
B
Retailer 4
-
£1,388 GBP
$1,860 USD
View
B
Retailer 5
-
£1,388 GBP
$1,860 USD
View
B
Retailer 6
-
£1,433 GBP
$1,920 USD
View
B
Retailer 7
-
£1,458 GBP
View
B
Retailer 8
-
£1,777 GBP
€2,268 EUR
View
Most Expensive
C
MOH London
4D1E18908 · Nov 1
£2,279 GBP
View
8 more retailers have this diamond
Prices start from £1,090 GBPSave up to £1,189 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
0.81ct Oval
£1,090 GBP