Princess|Natural|GIA

1.20ct J SI1 Princess Natural Diamond

ID • J/SI1 • GIA 2235854091

Certificate GIA 2235854091

Diamond specifications and retailer prices

From $2,634 CAD
SGD 2,548 SGD
As of October 31, 2026
Save $215 CAD (8%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,329 CAD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded J 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 2235854091. Listed at 16 retailers as of October 31, 2026, with a relatively tight 8% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.20
Carat
J
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Pavilion angle37.7°
OriginNatural
Grading LabGIA
CertificateGIA 2235854091
Dimensions5.66 × 5.65 × 4.11 mm
L/W Ratio1.00
Girdle conditionPolished
Top View
5.66 mm5.65 mm1.20 ctJ / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235854091
Side View
Table 69.0%CrownGirdle: ThickPavilion 37.7°Culet: NoneDepth 72.8%

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: Oct 31
Current: $2,711 CAD|Low: $2,128 CAD|High: $5,361 CAD|Avg: $3,055 CAD|-0.7%
Retailer 1
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
October 20, 2026
Retailer 6$2,128 CAD
Retailer 7$2,390 CAD
Retailer 10$2,470 CAD
Retailer 3$2,522 CAD
Retailer 2$2,568 CAD
Retailer 13$2,598 CAD
Retailer 4$2,634 CAD
Retailer 1$2,711 CAD
Retailer 14$2,728 CAD
Retailer 12$2,738 CAD
Retailer 9$2,849 CAD
Retailer 11$3,237 CAD
Retailer 17$3,630 CAD
Retailer 8$3,632 CAD
Retailer 15$3,855 CAD
Retailer 5$4,358 CAD
Retailer 16$5,202 CAD

31 data points across 17 retailers

16 retailers$2,634 CAD to $2,849 CAD

Retailer 1
-
$2,128 CAD
HK$11,900 HKD
Price last confirmed 14 days ago
Retailer 2
-
$2,390 CAD
$1,711 USD
View
Price last confirmed 11 days ago
Retailer 3
-
$2,522 CAD
$1,805 USD
View
Price last confirmed 14 days ago
Retailer 4
-
$2,568 CAD
$1,838 USD
View
Price last confirmed 13 days ago
Retailer 5
-
$2,598 CAD
$1,860 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$2,634 CAD
SGD 2,548 SGD
View
Retailer 7
-
$2,711 CAD
£1,528 GBP
View
Price last confirmed 11 days ago
Retailer 8
-
$2,738 CAD
$1,960 USD
View
Price last confirmed 12 days ago
B+
Retailer 9
-
$2,849 CAD
A$3,138 AUD
View
Retailer 10
-
$3,237 CAD
$2,317 USD
View
Price last confirmed 12 days ago
Retailer 11
-
$3,318 CAD
$2,375 USD
View
Price last confirmed 38 days ago
Retailer 12
-
$3,630 CAD
ZAR 41,978 ZAR
View
Price last confirmed 14 days ago
Retailer 13
-
$3,632 CAD
A$4,000 AUD
View
Price last confirmed 25 days ago
Retailer 14
-
$4,358 CAD
$3,120 USD
View
Price last confirmed 15 days ago
Retailer 15
-
$5,202 CAD
£2,932 GBP
View
Price last confirmed 13 days ago
Most Expensive
NZ Jewellers
eae3f01f-d949-4ca4-9f13-ed97b2d3f3df · Sep 25
$6,329 CAD
$4,531 USD
View
Price last confirmed 36 days ago
15 more retailers have this diamond
Prices start from $2,634 CADSave up to $215 CAD

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+
1.20ct Princess
$2,634 CAD