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Oval|Natural|IGI

0.33ct J SI2 Oval Natural Diamond

VG • J/SI2 • IGI 823659621

Shape and cutting style on the report: Oval brilliant

Certificate IGI 823659621

Diamond specifications and retailer prices

From £142 GBP
$190 USD
As of October 29, 2026
Save £500 GBP (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £642 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.33ct natural oval diamond

This 0.33ct natural oval sits in the sub-half-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 823659621. Listed at 8 retailers as of October 29, 2026, with prices from £142 to £642, a £500 spread on the same certified stone. NZ Jewellers lists it at £642. 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

0.33
Carat
J
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle35.9°
Pavilion angle39.5°
OriginNatural
Grading LabIGI
CertificateIGI 823659621
Dimensions5.34 × 3.87 × 2.37 mm
L/W Ratio1.38
Girdle conditionFaceted
Top View
5.34 mm3.87 mm0.33 ctJ / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 823659621
Side View
Table 63.0%Crown 35.9°Girdle: STK-VTKPavilion 39.5°Culet: NoneDepth 61.2%

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 29
Current: £642 GBP|Low: £142 GBP|High: £642 GBP|Avg: £283 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6£142 GBP
Retailer 5£158 GBP
Retailer 7£188 GBP
Retailer 2£259 GBP
Retailer 8£266 GBP
Retailer 3£288 GBP
Retailer 4£329 GBP
NZ Jewellers£642 GBP

23 data points across 8 retailers

8 retailers£142 GBP to £642 GBP

B+
Cheapest Retailer
-
£142 GBP
$190 USD
B+
Retailer 2
-
£158 GBP
$212 USD
View
B+
Retailer 3
-
£188 GBP
$251 USD
View
B
Retailer 4
-
£259 GBP
€331 EUR
View
B
Retailer 5
-
£266 GBP
$357 USD
View
B
Retailer 6
-
£288 GBP
View
B
Retailer 7
-
£329 GBP
View
Most Expensive
C
NZ Jewellers
c4c218f2-656b-48a8-af40-376d3813a514 · Oct 30
£642 GBP
$860 USD
View
7 more retailers have this diamond
Prices start from £142 GBPSave up to £500 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+
0.33ct Oval
£142 GBP