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Princess|Natural|IGI

1.20ct I I1 Princess Natural Diamond

VG • I/I1 • IGI 743535306

Shape and cutting style on the report: Princess cut

Certificate IGI 743535306

Diamond specifications and retailer prices

From $1,594 SGD
$1,247 USD
As of October 30, 2026
Save $2,602 SGD (62%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,196 SGD at NZ Jewellers · As of October 30, 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 I1 clarity (included), with a very-good cut grade and certified by IGI 743535306. Listed at 8 retailers as of October 30, 2026, with prices from $1,594 to $4,196, a $2,602 spread on the same certified stone. NZ Jewellers lists it at $4,196. 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
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle56.7°
Pavilion angle37.2°
OriginNatural
Grading LabIGI
CertificateIGI 743535306
Dimensions5.46 × 5.37 × 4.20 mm
L/W Ratio1.02
Culet sizePointed
Top View
5.46 mm5.37 mm1.20 ctI / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 743535306
Side View
Table 73.0%Crown 56.7°Girdle: ThickPavilion 37.2°Culet: NoneDepth 78.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,196 SGD|Low: $1,594 SGD|High: $4,196 SGD|Avg: $2,208 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 3$1,594 SGD
Retailer 6$1,721 SGD
Retailer 8$1,721 SGD
Retailer 5$1,794 SGD
Retailer 4$1,800 SGD
Retailer 7$1,985 SGD
Retailer 9$2,047 SGD
Retailer 2$2,399 SGD
NZ Jewellers$4,196 SGD

13 data points across 9 retailers

8 retailers$1,594 SGD to $4,196 SGD

B+
Cheapest Retailer
-
$1,594 SGD
$1,247 USD
B+
Retailer 2
-
$1,721 SGD
$1,346 USD
View
B+
Retailer 3
-
$1,721 SGD
$1,346 USD
View
B+
Retailer 4
-
$1,794 SGD
$1,403 USD
View
B+
Retailer 5
-
$1,800 SGD
$1,408 USD
View
B+
Retailer 6
-
$1,985 SGD
$1,553 USD
View
B+
Retailer 7
-
$2,399 SGD
€1,787 EUR
View
Most Expensive
C
NZ Jewellers
621a1a72-9d4c-42c7-b62d-92fb1889d404 · Oct 30
$4,196 SGD
$3,282 USD
View
7 more retailers have this diamond
Prices start from $1,594 SGDSave up to $2,602 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.

B+
1.20ct Princess
$1,594 SGD