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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 $3,085 USD
As of November 5, 2026
Save $3,253 USD (51%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,338 USD 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 $3,085 to $6,338, a $3,253 spread on the same certified stone. NZ Jewellers lists it at $6,338. 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
Color
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: $6,338 USD|Low: $3,078 USD|High: $6,338 USD|Avg: $4,259 USD
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 7, 2026
Retailer 8$3,085 USD
Retailer 12$3,185 USD
Retailer 9$3,206 USD
Retailer 2$3,418 USD
Retailer 5$3,565 USD
Retailer 3$3,638 USD
Retailer 13$3,778 USD
Retailer 4$4,198 USD
Retailer 6$4,241 USD
Retailer 10$4,258 USD
Retailer 7$4,450 USD
Retailer 11$6,083 USD
NZ Jewellers$6,338 USD

41 data points across 13 retailers

13 retailers$3,085 USD to $6,338 USD

A
Cheapest Retailer
-
$3,085 USD
A
Retailer 2
-
$3,185 USD
View
A
Retailer 3
-
$3,206 USD
View
Final sale: no returns
A
Retailer 4
-
$3,418 USD
View
A
Retailer 5
-
$3,565 USD
View
Retailer 6
-
$3,638 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$3,778 USD
View
B+
Retailer 8
-
$4,198 USD
View
B+
Retailer 9
-
$4,241 USD
View
B+
Retailer 10
-
$4,258 USD
View
B+
Retailer 11
-
$4,450 USD
View
B
Retailer 12
-
$6,083 USD
View
Most Expensive
B
NZ Jewellers
681b8f94-3a53-4b5f-8d52-c990590ad635 · Nov 2
$6,338 USD
View
12 more retailers have this diamond
Prices start from $3,085 USDSave up to $3,253 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
1.21ct Oval
$3,085 USD