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Princess|Natural|IGI

1.00ct G SI2 Princess Natural Diamond

VG • G/SI2 • IGI 546290275

Shape and cutting style on the report: Princess cut

Certificate IGI 546290275

Diamond specifications and retailer prices

From $2,275 SGD
As of November 6, 2026
Save $4,376 SGD (66%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,651 SGD at NZ Jewellers · As of November 5, 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 SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 546290275. Listed at 18 retailers as of November 5, 2026, with prices from $2,275 to $6,651, a $4,376 spread on the same certified stone. NZ Jewellers lists it at $6,651. 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

1.00
Carat
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.7°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 546290275
Dimensions5.29 × 5.15 × 3.95 mm
L/W Ratio1.03
Culet sizePointed
Top View
5.29 mm5.15 mm1.00 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 546290275
Side View
Table 74.0%Crown 48.7°Girdle: STK-THKPavilion 41°Culet: NoneDepth 76.7%

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: $2,275 SGD|Low: $2,275 SGD|High: $5,633 SGD|Avg: $3,179 SGD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1$2,275 SGD
Retailer 6$2,829 SGD
Retailer 7$2,874 SGD
Retailer 5$2,899 SGD
Retailer 8$2,935 SGD
Retailer 2$3,128 SGD
Retailer 9$3,329 SGD
Retailer 3$3,561 SGD
Retailer 4$5,559 SGD

39 data points across 9 retailers

18 retailers$2,275 SGD to $6,651 SGD

A
Cheapest Retailer
-
$2,275 SGD
B+
Retailer 2
-
$2,829 SGD
View
B+
Retailer 3
-
$2,874 SGD
View
B+
Retailer 4
-
$2,899 SGD
View
B+
Retailer 5
-
$2,935 SGD
View
Final sale: no returns
B
Retailer 6
-
$3,053 SGD
View
B+
Retailer 7
-
$3,128 SGD
View
Retailer 8
-
$3,182 SGD
View
Price last confirmed 45 days ago
Retailer 9
-
$3,182 SGD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$3,182 SGD
View
B
Retailer 11
-
$3,329 SGD
View
B
Retailer 12
-
$3,361 SGD
View
B
Retailer 13
-
$3,561 SGD
View
Retailer 14
-
$3,671 SGD
View
Price last confirmed 43 days ago
B
Retailer 15
-
$3,671 SGD
View
B
Retailer 16
-
$5,559 SGD
View
Retailer 17
-
$6,651 SGD
View
Price last confirmed 46 days ago
Most Expensive
C
NZ Jewellers
a0b41395-cba3-40c0-94f8-5e653d655ea3 · Nov 5
$6,651 SGD
$5,207 USD
View
17 more retailers have this diamond
Prices start from $2,275 SGDSave up to $4,376 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
$2,275 SGD