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Princess|Natural|IGI

1.00ct G I1 Princess Natural Diamond

EX • G/I1 • IGI 700529000

Shape and cutting style on the report: Princess cut

Certificate IGI 700529000

Diamond specifications and retailer prices

From $1,431 SGD
$1,119 USD
As of November 1, 2026
Save $2,213 SGD (61%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,643 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded G colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI 700529000. Listed at 8 retailers as of October 30, 2026, with prices from $1,431 to $3,643, a $2,213 spread on the same certified stone. NZ Jewellers lists it at $3,643. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.8°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 700529000
Dimensions5.74 × 5.48 × 3.98 mm
L/W Ratio1.05
Culet sizePointed
Top View
5.74 mm5.48 mm1.00 ctG / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 700529000
Side View
Table 74.0%Crown 39.8°Girdle: MediumPavilion 40.6°Culet: NoneDepth 72.6%

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: Nov 1
Current: $3,643 SGD|Low: $956 SGD|High: $3,643 SGD|Avg: $1,832 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 9$956 SGD
Retailer 8$1,431 SGD
Retailer 4$1,494 SGD
Retailer 7$1,494 SGD
Retailer 5$1,552 SGD
Retailer 3$1,554 SGD
Retailer 6$1,723 SGD
Retailer 2$2,091 SGD
NZ Jewellers$3,643 SGD

7 data points across 9 retailers

8 retailers$1,431 SGD to $3,643 SGD

A
Cheapest Retailer
-
$1,431 SGD
$1,119 USD
A
Retailer 2
-
$1,494 SGD
$1,169 USD
View
A
Retailer 3
-
$1,494 SGD
$1,169 USD
View
A
Retailer 4
-
$1,552 SGD
$1,214 USD
View
A
Retailer 5
-
$1,554 SGD
$1,215 USD
View
B+
Retailer 6
-
$1,723 SGD
$1,348 USD
View
B+
Retailer 7
-
$2,091 SGD
€1,558 EUR
View
Most Expensive
B
NZ Jewellers
ed15989e-3281-47cf-9ae0-d1c44a1cd30c · Oct 30
$3,643 SGD
$2,850 USD
View
7 more retailers have this diamond
Prices start from $1,431 SGDSave up to $2,213 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
1.00ct Princess
$1,431 SGD