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Oval|Natural|GIA

0.33ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 1166570039

Certificate GIA 1166570039

Diamond specifications and retailer prices

From €434 EUR
$485 USD
As of October 28, 2026
Save €272 EUR (38%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,092 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.33ct natural oval diamond

This 0.33ct natural oval sits in the sub-half-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1166570039. Listed at 6 retailers as of October 28, 2026, with a 63% 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

0.33
Carat
I
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1166570039
Dimensions5.34 × 3.78 × 2.50 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Top View
5.34 mm3.78 mm0.33 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1166570039
Side View
Table 57.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 66.1%

Caratlytics Score

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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: €1,092 EUR|Low: €434 EUR|High: €1,105 EUR|Avg: €648 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4€434 EUR
Retailer 5€462 EUR
Retailer 6€532 EUR
Retailer 2€588 EUR
Retailer 3€706 EUR
Retailer 7€714 EUR
MOH London€1,092 EUR

43 data points across 7 retailers

6 retailers€434 EUR to €706 EUR

B
Cheapest Retailer
-
€434 EUR
$485 USD
B
Retailer 2
-
€462 EUR
$516 USD
View
B
Retailer 3
-
€532 EUR
$594 USD
View
C
Retailer 4
-
€588 EUR
£518 GBP
View
B
Retailer 5
-
€706 EUR
View
Most Expensive
MOH London
E0895215D · Nov 1
€1,092 EUR
£961 GBP
View
Price under review
5 more retailers have this diamond
Prices start from €434 EURSave up to €272 EUR

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
€434 EUR