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Princess|Natural|GIA

1.00ct I SI1 Princess Natural Diamond

VG • I/SI1 • GIA 7406591634

Certificate GIA 7406591634

Diamond specifications and retailer prices

From $2,390 SGD
$1,869 USD
As of November 2, 2026
Save $3,910 SGD (62%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,300 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7406591634. Listed at 21 retailers as of November 2, 2026, with prices from $2,390 to $6,300, a $3,910 spread on the same certified stone. NZ Jewellers lists it at $6,300. 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
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7406591634
Dimensions5.25 × 5.22 × 3.89 mm
L/W Ratio1.01
Top View
5.25 mm5.22 mm1.00 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7406591634
Side View
Table 75.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 74.5%

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 2
Current: $3,761 SGD|Low: $2,166 SGD|High: $5,344 SGD|Avg: $3,251 SGD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2$2,390 SGD
Retailer 7$2,466 SGD
Retailer 9$2,519 SGD
Retailer 11$2,539 SGD
Retailer 3$2,756 SGD
Retailer 8$2,954 SGD
Retailer 4$3,280 SGD
Retailer 6$3,704 SGD
Retailer 10$3,710 SGD
Retailer 1$3,761 SGD
Retailer 5$5,280 SGD

44 data points across 11 retailers

21 retailers$2,390 SGD to $6,300 SGD

B+
Cheapest Retailer
-
$2,390 SGD
$1,869 USD
B+
Retailer 2
-
$2,462 SGD
$1,925 USD
View
B+
Retailer 3
-
$2,466 SGD
$1,928 USD
View
B+
Retailer 4
-
$2,519 SGD
$1,970 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,539 SGD
$1,985 USD
View
B+
Retailer 6
-
$2,570 SGD
$2,010 USD
View
B+
Retailer 7
-
$2,656 SGD
$2,077 USD
View
B+
Retailer 8
-
$2,730 SGD
$2,135 USD
View
B+
Retailer 9
-
$2,730 SGD
$2,135 USD
View
B+
Retailer 10
-
$2,756 SGD
$2,155 USD
View
B+
Retailer 11
-
$2,856 SGD
$2,233 USD
View
B
Retailer 12
-
$2,954 SGD
$2,310 USD
View
B
Retailer 13
-
$2,978 SGD
CA$3,234 CAD
View
B
Retailer 14
-
$3,150 SGD
$2,463 USD
View
B+
Retailer 15
-
$3,280 SGD
£2,020 GBP
View
B
Retailer 16
-
$3,704 SGD
ZAR 46,792 ZAR
View
Retailer 17
-
$3,710 SGD
A$4,463 AUD
View
Price last confirmed 26 days ago
B
Retailer 18
-
$3,761 SGD
€2,801 EUR
View
Retailer 19
-
$4,333 SGD
$3,388 USD
View
Price last confirmed 7 days ago
B
Retailer 20
-
$5,280 SGD
£3,251 GBP
View
Most Expensive
C
NZ Jewellers
e8644f23-3aca-4fca-93f1-b07efdb64cb5 · Nov 2
$6,300 SGD
$4,926 USD
View
20 more retailers have this diamond
Prices start from $2,390 SGDSave up to $3,910 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
$2,390 SGD