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Princess|Natural|GIA

1.23ct G SI1 Princess Natural Diamond

EX • G/SI1 • GIA 7561154860

Certificate GIA 7561154860

Diamond specifications and retailer prices

From $3,995 SGD
As of November 4, 2026
Save $4,657 SGD (54%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,652 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.23ct natural princess diamond

This 1.23ct natural princess sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7561154860. Listed at 19 retailers as of November 2, 2026, with prices from $3,995 to $8,652, a $4,657 spread on the same certified stone. NZ Jewellers lists it at $8,652. 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

1.23
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle22.31°
Pavilion angle40.48°
OriginNatural
Grading LabGIA
CertificateGIA 7561154860
Dimensions5.89 × 5.82 × 4.27 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.89 mm5.82 mm1.23 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7561154860
Side View
Table 72.0%Crown 22.31°Girdle: STK-THKPavilion 40.48°Culet: NoneDepth 73.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $8,652 SGD|Low: $2,976 SGD|High: $8,652 SGD|Avg: $5,040 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 5, 2026
Retailer 11$3,867 SGD
Retailer 9$3,995 SGD
Retailer 12$4,270 SGD
Retailer 10$4,332 SGD
Retailer 8$4,507 SGD
Retailer 21$4,575 SGD
Retailer 16$4,673 SGD
Retailer 3$4,715 SGD
Retailer 20$4,796 SGD
Retailer 13$4,834 SGD
Retailer 14$5,007 SGD
Retailer 2$5,033 SGD
Retailer 5$5,088 SGD
Retailer 6$5,088 SGD
Retailer 4$5,238 SGD
Retailer 7$5,319 SGD
Retailer 19$5,690 SGD
Retailer 15$5,790 SGD
Retailer 18$6,104 SGD
Retailer 17$8,305 SGD
NZ Jewellers$8,652 SGD

34 data points across 21 retailers

19 retailers$3,995 SGD to $8,652 SGD

B+
Cheapest Retailer
-
$3,995 SGD
B+
Retailer 2
-
$4,332 SGD
View
Retailer 3
-
$4,500 SGD
View
Price last confirmed 25 days ago
B+
Retailer 4
-
$4,507 SGD
View
B+
Retailer 5
-
$4,575 SGD
View
B+
Retailer 6
-
$4,673 SGD
View
B+
Retailer 7
-
$4,715 SGD
View
B+
Retailer 8
-
$4,796 SGD
View
B+
Retailer 9
-
$4,834 SGD
View
B+
Retailer 10
-
$5,033 SGD
View
B
Retailer 11
-
$5,088 SGD
View
B
Retailer 12
-
$5,088 SGD
View
B
Retailer 13
-
$5,238 SGD
View
Retailer 14
-
$5,319 SGD
View
Price last confirmed 29 days ago
B
Retailer 15
-
$5,690 SGD
View
B
Retailer 16
-
$5,790 SGD
View
B
Retailer 17
-
$6,104 SGD
View
B
Retailer 18
-
$8,305 SGD
View
Most Expensive
B
NZ Jewellers
56261f7e-4eee-4bd6-aa0e-906b51f3df65 · Nov 2
$8,652 SGD
$6,751 USD
View
18 more retailers have this diamond
Prices start from $3,995 SGDSave up to $4,657 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+
1.23ct Princess
$3,995 SGD