Round|Natural|IGI

1.20ct I IF Round Natural Diamond

EX • I/IF • IGI 782676607

Shape and cutting style on the report: Round brilliant

Certificate IGI 782676607

Diamond specifications and retailer prices

From $2,706 USD
₹257,686 INR
As of October 31, 2026
Save $3,259 USD (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,965 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 782676607. Listed at 15 retailers as of October 30, 2026, with prices from $2,706 to $5,965, a $3,259 spread on the same certified stone. NZ Jewellers lists it at $5,965. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
I
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 782676607
Dimensions6.67 × 6.74 × 4.27 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.67 mm6.74 mm1.20 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 782676607
Side View
Table 57.0%Crown 36.7°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 63.6%

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: $5,965 USD|Low: $2,699 USD|High: $5,965 USD|Avg: $3,594 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
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 10$2,706 USD
Retailer 6$3,039 USD
Retailer 12$3,076 USD
Retailer 3$3,160 USD
Retailer 8$3,218 USD
Retailer 14$3,300 USD
Retailer 4$3,424 USD
Retailer 13$3,424 USD
Retailer 16$3,556 USD
Retailer 2$3,592 USD
Retailer 11$3,951 USD
Retailer 7$3,951 USD
Retailer 5$3,981 USD
Retailer 9$4,209 USD
Retailer 15$5,757 USD
NZ Jewellers$5,965 USD

34 data points across 16 retailers

15 retailers$2,706 USD to $5,965 USD

A
Cheapest Retailer
-
$2,706 USD
₹257,686 INR
A
Retailer 2
-
$3,039 USD
View
A
Retailer 3
-
$3,076 USD
£2,422 GBP
View
A
Retailer 4
-
$3,160 USD
View
Final sale: no returns
A
Retailer 5
-
$3,218 USD
View
A
Retailer 6
-
$3,300 USD
View
A
Retailer 7
-
$3,424 USD
View
A
Retailer 8
-
$3,424 USD
View
A
Retailer 9
-
$3,556 USD
View
A
Retailer 10
-
$3,592 USD
£2,828 GBP
View
A
Retailer 11
-
$3,951 USD
View
A
Retailer 12
-
$3,981 USD
£3,135 GBP
View
A
Retailer 13
-
$4,209 USD
ZAR 67,991 ZAR
View
B
Retailer 14
-
$5,757 USD
£4,533 GBP
View
Most Expensive
B
NZ Jewellers
66e236ca-c467-4624-b122-54b18b368e99 · Oct 30
$5,965 USD
View
14 more retailers have this diamond
Prices start from $2,706 USDSave up to $3,259 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
1.20ct Round
$2,706 USD