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Princess|Natural|GIA

1.21ct G SI2 Princess Natural Diamond

GD • G/SI2 • GIA 1555013930

Certificate GIA 1555013930

Diamond specifications and retailer prices

From $3,121 SGD
As of November 5, 2026
Save $4,919 SGD (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,039 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural princess diamond

This 1.21ct natural princess sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1555013930. Listed at 11 retailers as of November 5, 2026, with prices from $3,121 to $8,039, a $4,919 spread on the same certified stone. NZ Jewellers lists it at $8,039. 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

1.21
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1555013930
Dimensions5.76 × 5.75 × 4.16 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
5.76 mm5.75 mm1.21 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1555013930
Side View
Table 70.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 72.3%

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 5
Current: $4,477 SGD|Low: $3,121 SGD|High: $6,508 SGD|Avg: $4,525 SGD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4$3,121 SGD
Retailer 2$4,046 SGD
Retailer 1$4,477 SGD
Retailer 3$6,414 SGD

44 data points across 4 retailers

11 retailers$3,121 SGD to $8,039 SGD

B+
Cheapest Retailer
-
$3,121 SGD
Retailer 2
-
$3,483 SGD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$3,483 SGD
View
B+
Retailer 4
-
$3,618 SGD
View
B
Retailer 5
-
$3,979 SGD
View
B
Retailer 6
-
$4,020 SGD
View
B
Retailer 7
-
$4,046 SGD
View
B
Retailer 8
-
$4,477 SGD
View
B
Retailer 9
-
$4,569 SGD
View
B
Retailer 10
-
$6,414 SGD
View
Most Expensive
C
NZ Jewellers
da4f8887-e4ed-41a3-904a-83af42a6092d · Nov 5
$8,039 SGD
$6,273 USD
View
10 more retailers have this diamond
Prices start from $3,121 SGDSave up to $4,919 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+
1.21ct Princess
$3,121 SGD