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Princess|Natural|IGI

1.02ct I SI2 Princess Natural Diamond

EX • I/SI2 • IGI 499121243

Shape and cutting style on the report: Princess cut

Certificate IGI 499121243

Diamond specifications and retailer prices

From $1,887 SGD
As of November 6, 2026
Save $3,636 SGD (66%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,523 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural princess diamond

This 1.02ct natural princess sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 499121243. Listed at 15 retailers as of November 5, 2026, with prices from $1,887 to $5,523, a $3,636 spread on the same certified stone. NZ Jewellers lists it at $5,523. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle49.4°
Pavilion angle36.6°
OriginNatural
Grading LabIGI
CertificateIGI 499121243
Dimensions5.17 × 5.06 × 3.99 mm
L/W Ratio1.02
Culet sizePointed
Top View
5.17 mm5.06 mm1.02 ctI / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 499121243
Side View
Table 69.5%Crown 49.4°Girdle: Extremely ThickPavilion 36.6°Culet: NoneDepth 78.9%

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 6
Current: $5,523 SGD|Low: $1,887 SGD|High: $5,523 SGD|Avg: $3,036 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
November 6, 2026
Retailer 2$1,887 SGD
Retailer 4$2,387 SGD
Retailer 9$2,397 SGD
Retailer 8$2,438 SGD
Retailer 7$2,452 SGD
Retailer 3$2,641 SGD
Retailer 12$2,641 SGD
Retailer 10$2,764 SGD
Retailer 11$3,049 SGD
Retailer 5$3,588 SGD
Retailer 6$4,629 SGD
NZ Jewellers$5,523 SGD

45 data points across 12 retailers

15 retailers$1,887 SGD to $5,523 SGD

A
Cheapest Retailer
-
$1,887 SGD
B+
Retailer 2
-
$2,397 SGD
View
B+
Retailer 3
-
$2,438 SGD
View
Final sale: no returns
Retailer 4
-
$2,452 SGD
View
Price last confirmed 19 days ago
Retailer 5
-
$2,641 SGD
View
Price last confirmed 45 days ago
B+
Retailer 6
-
$2,641 SGD
View
Retailer 7
-
$2,641 SGD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$2,764 SGD
View
B
Retailer 9
-
$2,818 SGD
View
Retailer 10
-
$3,049 SGD
View
Price last confirmed 43 days ago
B
Retailer 11
-
$3,049 SGD
View
B
Retailer 12
-
$3,588 SGD
View
B
Retailer 13
-
$4,629 SGD
View
Retailer 14
-
$5,523 SGD
View
Price last confirmed 47 days ago
Most Expensive
C
NZ Jewellers
f2072f30-e2a9-4e84-b217-facad6e703cb · Nov 5
$5,523 SGD
$4,324 USD
View
14 more retailers have this diamond
Prices start from $1,887 SGDSave up to $3,636 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
1.02ct Princess
$1,887 SGD