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Oval|Natural|IGI

1.51ct G I1 Oval Natural Diamond

VG • G/I1 • IGI 743559054

Shape and cutting style on the report: Oval brilliant

Certificate IGI 743559054

Diamond specifications and retailer prices

From €1,242 EUR
₹132,713 INR
As of November 2, 2026
Save €2,987 EUR (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €4,230 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 743559054. Listed at 10 retailers as of October 30, 2026, with prices from €1,242 to €4,230, a €2,987 spread on the same certified stone. NZ Jewellers lists it at €4,230. 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

1.51
Carat
G
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle34.1°
OriginNatural
Grading LabIGI
CertificateIGI 743559054
Dimensions9.33 × 6.37 × 3.64 mm
L/W Ratio1.46
Girdle conditionFaceted
Top View
9.33 mm6.37 mm1.51 ctG / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 743559054
Side View
Table 62.0%Crown 43.7°Girdle: MED-THKPavilion 34.1°Culet: NoneDepth 57.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €4,230 EUR|Low: €1,179 EUR|High: €4,230 EUR|Avg: €1,805 EUR|+5.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2€1,242 EUR
Retailer 7€1,360 EUR
Retailer 8€1,383 EUR
Retailer 10€1,600 EUR
Retailer 3€1,605 EUR
Retailer 4€1,734 EUR
Retailer 6€1,734 EUR
Retailer 5€1,814 EUR
Retailer 9€2,001 EUR
NZ Jewellers€4,230 EUR

40 data points across 10 retailers

10 retailers€1,242 EUR to €4,230 EUR

A
Cheapest Retailer
-
€1,242 EUR
₹132,713 INR
A
Retailer 2
-
€1,360 EUR
$1,525 USD
View
A
Retailer 3
-
€1,383 EUR
$1,552 USD
View
B+
Retailer 4
-
€1,600 EUR
$1,795 USD
View
Final sale: no returns
B+
Retailer 5
-
€1,605 EUR
$1,800 USD
View
B+
Retailer 6
-
€1,734 EUR
$1,945 USD
View
B+
Retailer 7
-
€1,734 EUR
$1,945 USD
View
A
Retailer 8
-
€1,814 EUR
$2,035 USD
View
B+
Retailer 9
-
€2,001 EUR
$2,244 USD
View
Most Expensive
B+
NZ Jewellers
79ec8088-af74-4fbe-abaf-bc2cd1937937 · Oct 30
€4,230 EUR
$4,744 USD
View
9 more retailers have this diamond
Prices start from €1,242 EURSave up to €2,987 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.

A
1.51ct Oval
€1,242 EUR