Princess|Natural|GIA

1.21ct G SI2 Princess Natural Diamond

GD • G/SI2 • GIA 1555013930

Certificate GIA 1555013930

Diamond specifications and retailer prices

From $2,435 USD
As of November 5, 2026
Save $3,838 USD (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,273 USD 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 $2,435 to $6,273, a $3,838 spread on the same certified stone. NZ Jewellers lists it at $6,273. 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
Color
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: $3,493 USD|Low: $2,435 USD|High: $5,078 USD|Avg: $3,531 USD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4$2,435 USD
Retailer 2$3,157 USD
Retailer 1$3,493 USD
Retailer 3$5,005 USD

44 data points across 4 retailers

11 retailers$2,435 USD to $6,273 USD

B+
Cheapest Retailer
-
$2,435 USD
Retailer 2
-
$2,718 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$2,718 USD
View
B+
Retailer 4
-
$2,823 USD
View
B
Retailer 5
-
$3,105 USD
View
B
Retailer 6
-
$3,137 USD
View
B
Retailer 7
-
$3,157 USD
View
B
Retailer 8
-
$3,493 USD
View
B
Retailer 9
-
$3,565 USD
View
B
Retailer 10
-
$5,005 USD
View
Most Expensive
C
NZ Jewellers
da4f8887-e4ed-41a3-904a-83af42a6092d · Nov 5
$6,273 USD
View
10 more retailers have this diamond
Prices start from $2,435 USDSave up to $3,838 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+
1.21ct Princess
$2,435 USD