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Oval|Natural|IGI

1.21ct I IF Oval Natural Diamond

VG • I/IF • IGI 719548306

Shape and cutting style on the report: Oval brilliant

Certificate IGI 719548306

Diamond specifications and retailer prices

From $5,488 NZD
As of November 5, 2026
Save $5,787 NZD (51%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $11,275 NZD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 719548306. Listed at 13 retailers as of November 2, 2026, with prices from $5,488 to $11,275, a $5,787 spread on the same certified stone. NZ Jewellers lists it at $11,275. 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

1.21
Carat
I
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle36.6°
OriginNatural
Grading LabIGI
CertificateIGI 719548306
Dimensions8.55 × 5.79 × 3.67 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Top View
8.55 mm5.79 mm1.21 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 719548306
Side View
Table 62.0%Crown 39.5°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 63.4%

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 5
Current: $11,275 NZD|Low: $5,475 NZD|High: $11,275 NZD|Avg: $7,587 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 8$5,488 NZD
Retailer 12$5,666 NZD
Retailer 9$5,703 NZD
Retailer 7$6,080 NZD
Retailer 5$6,342 NZD
Retailer 3$6,472 NZD
Retailer 13$6,721 NZD
Retailer 4$7,468 NZD
Retailer 2$7,544 NZD
Retailer 10$7,575 NZD
Retailer 6$7,916 NZD
Retailer 11$10,821 NZD
NZ Jewellers$11,275 NZD

41 data points across 13 retailers

13 retailers$5,488 NZD to $11,275 NZD

A
Cheapest Retailer
-
$5,488 NZD
A
Retailer 2
-
$5,666 NZD
View
A
Retailer 3
-
$5,703 NZD
View
Final sale: no returns
A
Retailer 4
-
$6,080 NZD
View
A
Retailer 5
-
$6,342 NZD
View
Retailer 6
-
$6,472 NZD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$6,721 NZD
View
B+
Retailer 8
-
$7,468 NZD
View
B+
Retailer 9
-
$7,544 NZD
View
B+
Retailer 10
-
$7,575 NZD
View
B+
Retailer 11
-
$7,916 NZD
View
B
Retailer 12
-
$10,821 NZD
View
Most Expensive
B
NZ Jewellers
681b8f94-3a53-4b5f-8d52-c990590ad635 · Nov 2
$11,275 NZD
$6,338 USD
View
12 more retailers have this diamond
Prices start from $5,488 NZDSave up to $5,787 NZD

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
1.21ct Oval
$5,488 NZD