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Princess|Natural|IGI

1.20ct I SI2 Princess Natural Diamond

VG • I/SI2 • IGI 488152644

Shape and cutting style on the report: Princess cut

Certificate IGI 488152644

Diamond specifications and retailer prices

From $3,800 CAD
As of November 5, 2026
Save $4,282 CAD (53%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,082 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 488152644. Listed at 10 retailers as of November 5, 2026, with prices from $3,800 to $8,082, a $4,282 spread on the same certified stone. NZ Jewellers lists it at $8,082. 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

1.20
Carat
I
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle42.8°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 488152644
Dimensions5.93 × 5.78 × 4.23 mm
L/W Ratio1.03
Culet sizePointed
Top View
5.93 mm5.78 mm1.20 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 488152644
Side View
Table 71.5%Crown 42.8°Girdle: MED-THKPavilion 41.4°Culet: NoneDepth 73.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $8,082 CAD|Low: $3,233 CAD|High: $8,082 CAD|Avg: $5,097 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6$3,800 CAD
Retailer 7$3,880 CAD
Retailer 9$4,202 CAD
Retailer 11$4,202 CAD
Retailer 3$4,335 CAD
Retailer 8$4,364 CAD
Retailer 2$4,561 CAD
Retailer 10$4,849 CAD
Retailer 4$5,130 CAD
Retailer 5$7,739 CAD
NZ Jewellers$8,082 CAD

46 data points across 11 retailers

10 retailers$3,800 CAD to $8,082 CAD

B
Cheapest Retailer
-
$3,800 CAD
B
Retailer 2
-
$3,880 CAD
View
Final sale: no returns
B
Retailer 3
-
$4,202 CAD
View
B
Retailer 4
-
$4,335 CAD
View
B
Retailer 5
-
$4,364 CAD
View
B
Retailer 6
-
$4,561 CAD
View
B
Retailer 7
-
$4,849 CAD
View
B
Retailer 8
-
$5,130 CAD
View
C
Retailer 9
-
$7,739 CAD
View
Most Expensive
C
NZ Jewellers
2093dc96-b805-41ee-89d8-1677c0b42ad2 · Nov 5
$8,082 CAD
$5,787 USD
View
9 more retailers have this diamond
Prices start from $3,800 CADSave up to $4,282 CAD

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.

B
1.20ct Princess
$3,800 CAD