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Princess|Natural|GIA

1.00ct E SI1 Princess Natural Diamond

GD • E/SI1 • GIA 1408460801

Certificate GIA 1408460801

Diamond specifications and retailer prices

From $3,433 SGD
As of November 4, 2026
Save $3,573 SGD (51%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,006 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 E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1408460801. Listed at 21 retailers as of November 4, 2026, with prices from $3,433 to $7,006, a $3,573 spread on the same certified stone. NZ Jewellers lists it at $7,006. 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
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1408460801
Dimensions5.63 × 5.53 × 3.83 mm
L/W Ratio1.02
Culet sizeNone
Top View
5.63 mm5.53 mm1.00 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1408460801
Side View
Table 71.0%CrownGirdle: VTN-THKPavilionCulet: NoneDepth 69.4%

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: Nov 4
Current: $3,808 SGD|Low: $3,469 SGD|High: $6,642 SGD|Avg: $4,423 SGD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 3$3,524 SGD
Retailer 6$3,640 SGD
Retailer 1$3,808 SGD
Retailer 7$3,902 SGD
Retailer 8$4,296 SGD
Retailer 2$4,680 SGD
Retailer 4$4,907 SGD
Retailer 5$6,546 SGD

36 data points across 8 retailers

21 retailers$3,433 SGD to $7,006 SGD

B
Cheapest Retailer
-
$3,433 SGD
B
Retailer 2
-
$3,524 SGD
View
B
Retailer 3
-
$3,551 SGD
View
B
Retailer 4
-
$3,602 SGD
View
B+
Retailer 5
-
$3,640 SGD
View
B+
Retailer 6
-
$3,742 SGD
View
B+
Retailer 7
-
$3,742 SGD
View
B+
Retailer 8
-
$3,808 SGD
View
B
Retailer 9
-
$3,870 SGD
View
B
Retailer 10
-
$3,902 SGD
View
B
Retailer 11
-
$4,021 SGD
View
Retailer 12
-
$4,021 SGD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$4,175 SGD
View
B
Retailer 14
-
$4,204 SGD
View
Retailer 15
-
$4,296 SGD
View
Price last confirmed 30 days ago
B
Retailer 16
-
$4,306 SGD
View
B
Retailer 17
-
$4,640 SGD
View
B
Retailer 18
-
$4,680 SGD
View
B
Retailer 19
-
$4,907 SGD
View
B
Retailer 20
-
$6,546 SGD
View
Most Expensive
C
NZ Jewellers
83f74c2c-87d9-48a7-8c3e-314b520a01c9 · Nov 5
$7,006 SGD
$5,485 USD
View
20 more retailers have this diamond
Prices start from $3,433 SGDSave up to $3,573 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+
1.00ct Princess
$3,433 SGD