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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 $3,454 SGD
As of November 2, 2026
Save $4,165 SGD (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,619 SGD at NZ Jewellers · As of November 5, 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 November 2, 2026, with prices from $3,454 to $7,619, a $4,165 spread on the same certified stone. NZ Jewellers lists it at $7,619. 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
Colour
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $7,619 SGD|Low: $3,446 SGD|High: $7,619 SGD|Avg: $4,654 SGD
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 6, 2026
Retailer 13$3,454 SGD
Retailer 6$3,882 SGD
Retailer 9$3,893 SGD
Retailer 4$4,036 SGD
Retailer 8$4,110 SGD
Retailer 16$4,215 SGD
Retailer 5$4,373 SGD
Retailer 15$4,373 SGD
Retailer 3$4,542 SGD
Retailer 2$4,580 SGD
Retailer 7$5,047 SGD
Retailer 14$5,047 SGD
Retailer 10$5,077 SGD
Retailer 11$5,338 SGD
Retailer 12$7,295 SGD
NZ Jewellers$7,619 SGD

37 data points across 16 retailers

15 retailers$3,454 SGD to $7,619 SGD

A
Cheapest Retailer
-
$3,454 SGD
A
Retailer 2
-
$3,882 SGD
View
A
Retailer 3
-
$3,893 SGD
View
A
Retailer 4
-
$4,036 SGD
View
Final sale: no returns
A
Retailer 5
-
$4,110 SGD
View
A
Retailer 6
-
$4,215 SGD
View
Retailer 7
-
$4,373 SGD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$4,373 SGD
View
A
Retailer 9
-
$4,542 SGD
View
A
Retailer 10
-
$4,580 SGD
View
A
Retailer 11
-
$5,047 SGD
View
A
Retailer 12
-
$5,077 SGD
View
A
Retailer 13
-
$5,338 SGD
View
B+
Retailer 14
-
$7,295 SGD
View
Most Expensive
B
NZ Jewellers
66e236ca-c467-4624-b122-54b18b368e99 · Nov 5
$7,619 SGD
$5,965 USD
View
14 more retailers have this diamond
Prices start from $3,454 SGDSave up to $4,165 SGD

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
$3,454 SGD