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Princess|Natural|IGI

1.21ct I VS1 Princess Natural Diamond

VG • I/VS1 • IGI 762515999

Shape and cutting style on the report: Princess cut

Certificate IGI 762515999

Diamond specifications and retailer prices

From $2,722 SGD
As of November 7, 2026
7 retailers carry this diamond
Most expensive: $5,485 SGD at NZ Jewellers · As of September 27, 2026
View at NZ Jewellers

About this 1.21ct natural princess diamond

This 1.21ct natural princess sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 762515999. Listed at 7 retailers as of November 7, 2026. 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

1.21
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle51.3°
Pavilion angle37.4°
OriginNatural
Grading LabIGI
CertificateIGI 762515999
Dimensions5.76 × 5.65 × 4.13 mm
L/W Ratio1.02
Culet sizePointed
Top View
5.76 mm5.65 mm1.21 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 762515999
Side View
Table 74.0%Crown 51.3°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 73.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 7
Current: $2,521 SGD|Low: $2,506 SGD|High: $4,651 SGD|Avg: $3,474 SGD|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 1$2,521 SGD
Retailer 5$2,722 SGD
Retailer 6$3,282 SGD
Retailer 3$3,668 SGD
Retailer 4$4,010 SGD
Retailer 2$4,620 SGD

27 data points across 6 retailers

7 retailers

Retailer 1
-
$2,521 SGD
Price last confirmed 9 days ago
Retailer 2
-
$2,623 SGD
View
Price last confirmed 40 days ago
A
Retailer 3
-
$2,722 SGD
View
Retailer 4
-
$3,668 SGD
View
Price last confirmed 10 days ago
Retailer 5
-
$4,010 SGD
View
Price last confirmed 10 days ago
Retailer 6
-
$4,620 SGD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
4a16badc-739f-4eef-b7dc-1482561d9c97 · Sep 27
$5,485 SGD
$4,280 USD
View
Price last confirmed 40 days ago
6 more retailers have this diamond
Prices start from $2,722 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
1.21ct Princess
$2,722 SGD