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Oval|Natural|IGI

2.51ct I I1 Oval Natural Diamond

VG • I/I1 • IGI 743557914

Shape and cutting style on the report: Oval brilliant

Certificate IGI 743557914

Diamond specifications and retailer prices

From $2,994 USD
₹285,136 INR
As of October 31, 2026
Save $4,666 USD (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $7,660 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.51ct natural oval diamond

This 2.51ct natural oval sits in the two to three carat band, graded I colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 743557914. Listed at 11 retailers as of October 30, 2026, with prices from $2,994 to $7,660, a $4,666 spread on the same certified stone. NZ Jewellers lists it at $7,660. 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

2.51
Carat
I
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37°
Pavilion angle38.1°
OriginNatural
Grading LabIGI
CertificateIGI 743557914
Dimensions10.92 × 7.67 × 4.60 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Top View
10.92 mm7.67 mm2.51 ctI / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 743557914
Side View
Table 56.0%Crown 37°Girdle: STK-THKPavilion 38.1°Culet: NoneDepth 60.0%

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: Oct 31
Current: $7,660 USD|Low: $2,994 USD|High: $7,978 USD|Avg: $4,442 USD|-4.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 2$2,994 USD
Retailer 4$3,155 USD
Retailer 11$3,430 USD
Retailer 10$3,963 USD
Retailer 3$4,059 USD
Retailer 7$4,397 USD
Retailer 8$4,397 USD
Retailer 9$4,397 USD
Retailer 5$4,977 USD
Retailer 6$5,073 USD
NZ Jewellers$7,660 USD

40 data points across 11 retailers

11 retailers$2,994 USD to $7,660 USD

A
Cheapest Retailer
-
$2,994 USD
₹285,136 INR
A
Retailer 2
-
$3,155 USD
View
Retailer 3
-
$3,430 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$3,963 USD
View
B+
Retailer 5
-
$4,059 USD
View
Final sale: no returns
A
Retailer 6
-
$4,397 USD
View
A
Retailer 7
-
$4,397 USD
View
A
Retailer 8
-
$4,397 USD
View
A
Retailer 9
-
$4,977 USD
€4,740 EUR
View
A
Retailer 10
-
$5,073 USD
View
Most Expensive
B+
NZ Jewellers
76db114a-a7a8-4355-95a5-c126c5d9f000 · Oct 30
$7,660 USD
View
10 more retailers have this diamond
Prices start from $2,994 USDSave up to $4,666 USD

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
2.51ct Oval
$2,994 USD