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Princess|Natural|GIA

1.20ct J SI1 Princess Natural Diamond

ID • J/SI1 • GIA 7546687355

Certificate GIA 7546687355

Diamond specifications and retailer prices

From $2,021 SGD
$1,580 USD
As of October 26, 2026
Save $4,249 SGD (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,269 SGD at NZ Jewellers · As of October 27, 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 7546687355. Listed at 13 retailers as of October 26, 2026, with prices from $2,021 to $6,269, a $4,249 spread on the same certified stone. NZ Jewellers lists it at $6,269. 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
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546687355
Dimensions5.60 × 5.59 × 4.28 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
5.60 mm5.59 mm1.20 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7546687355
Side View
Table 71.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 76.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $6,269 SGD|Low: $1,886 SGD|High: $6,269 SGD|Avg: $2,833 SGD|+1.0%
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
October 27, 2026
Retailer 8$1,886 SGD
Retailer 16$2,021 SGD
Retailer 9$2,140 SGD
Retailer 6$2,270 SGD
Retailer 12$2,306 SGD
Retailer 17$2,306 SGD
Retailer 13$2,413 SGD
Retailer 10$2,515 SGD
Retailer 15$2,569 SGD
Retailer 7$2,612 SGD
Retailer 2$2,687 SGD
Retailer 3$2,724 SGD
Retailer 4$2,724 SGD
Retailer 5$2,814 SGD
Retailer 14$3,454 SGD
Retailer 11$4,467 SGD
NZ Jewellers$6,269 SGD

32 data points across 17 retailers

13 retailers$2,021 SGD to $6,269 SGD

A
Cheapest Retailer
-
$2,021 SGD
$1,580 USD
B+
Retailer 2
-
$2,270 SGD
$1,775 USD
View
Retailer 3
-
$2,306 SGD
$1,803 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$2,413 SGD
$1,887 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$2,515 SGD
£1,548 GBP
View
B+
Retailer 6
-
$2,569 SGD
$2,009 USD
View
B
Retailer 7
-
$2,687 SGD
$2,101 USD
View
B
Retailer 8
-
$2,724 SGD
$2,130 USD
View
B
Retailer 9
-
$2,724 SGD
$2,130 USD
View
B
Retailer 10
-
$2,814 SGD
$2,200 USD
View
Retailer 11
-
$3,454 SGD
€2,572 EUR
View
Price last confirmed 10 days ago
B
Retailer 12
-
$4,467 SGD
£2,750 GBP
View
Most Expensive
B
NZ Jewellers
eebb0cb2-0878-497f-8be9-54dd6d63cd21 · Oct 27
$6,269 SGD
$4,902 USD
View
12 more retailers have this diamond
Prices start from $2,021 SGDSave up to $4,249 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.

A
1.20ct Princess
$2,021 SGD