Princess|Natural|GIA

1.23ct G SI1 Princess Natural Diamond

EX • G/SI1 • GIA 7561154860

Certificate GIA 7561154860

Diamond specifications and retailer prices

From $3,117 USD
As of November 4, 2026
Save $3,634 USD (54%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,751 USD 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 $3,117 to $6,751, a $3,634 spread on the same certified stone. NZ Jewellers lists it at $6,751. 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
Color
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: $6,751 USD|Low: $2,322 USD|High: $6,751 USD|Avg: $3,932 USD
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$3,017 USD
Retailer 9$3,117 USD
Retailer 12$3,332 USD
Retailer 10$3,380 USD
Retailer 8$3,517 USD
Retailer 21$3,570 USD
Retailer 16$3,646 USD
Retailer 3$3,679 USD
Retailer 20$3,742 USD
Retailer 13$3,772 USD
Retailer 14$3,907 USD
Retailer 2$3,927 USD
Retailer 5$3,970 USD
Retailer 6$3,970 USD
Retailer 4$4,087 USD
Retailer 7$4,150 USD
Retailer 19$4,440 USD
Retailer 15$4,518 USD
Retailer 18$4,763 USD
Retailer 17$6,480 USD
NZ Jewellers$6,751 USD

34 data points across 21 retailers

19 retailers$3,117 USD to $6,751 USD

B+
Cheapest Retailer
-
$3,117 USD
B+
Retailer 2
-
$3,380 USD
View
Retailer 3
-
$3,511 USD
View
Price last confirmed 25 days ago
B+
Retailer 4
-
$3,517 USD
View
B+
Retailer 5
-
$3,570 USD
View
B+
Retailer 6
-
$3,646 USD
View
B+
Retailer 7
-
$3,679 USD
View
B+
Retailer 8
-
$3,742 USD
View
B+
Retailer 9
-
$3,772 USD
View
B+
Retailer 10
-
$3,927 USD
View
B
Retailer 11
-
$3,970 USD
View
B
Retailer 12
-
$3,970 USD
View
B
Retailer 13
-
$4,087 USD
View
Retailer 14
-
$4,150 USD
View
Price last confirmed 29 days ago
B
Retailer 15
-
$4,440 USD
View
B
Retailer 16
-
$4,518 USD
View
B
Retailer 17
-
$4,763 USD
View
B
Retailer 18
-
$6,480 USD
View
Most Expensive
B
NZ Jewellers
56261f7e-4eee-4bd6-aa0e-906b51f3df65 · Nov 2
$6,751 USD
View
18 more retailers have this diamond
Prices start from $3,117 USDSave up to $3,634 USD

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
$3,117 USD