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Princess|Natural|GIA

1.21ct G I1 Princess Natural Diamond

G/I1 • GIA 2536110285

Certificate GIA 2536110285

Diamond specifications and retailer prices

From $2,045 SGD
HK$12,500 HKD
As of November 1, 2026
Save $3,525 SGD (63%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,570 SGD at NZ Jewellers · As of October 30, 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 I1 clarity (included) and certified by GIA 2536110285. Listed at 8 retailers as of October 30, 2026, with prices from $2,045 to $5,570, a $3,525 spread on the same certified stone. NZ Jewellers lists it at $5,570. 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
I1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2536110285
Dimensions5.80 × 5.76 × 4.14 mm
L/W Ratio1.01
Top View
5.80 mm5.76 mm1.21 ctG / I1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2536110285
Side View
Table 71.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 72.0%

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: Nov 1
Current: $5,570 SGD|Low: $2,029 SGD|High: $5,570 SGD|Avg: $3,302 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 6$2,045 SGD
Retailer 5$2,152 SGD
Retailer 9$2,554 SGD
Retailer 7$2,664 SGD
Retailer 11$2,664 SGD
Retailer 8$2,787 SGD
Retailer 10$3,075 SGD
Retailer 12$3,290 SGD
Retailer 2$3,618 SGD
Retailer 3$4,424 SGD
Retailer 4$4,797 SGD
NZ Jewellers$5,570 SGD

8 data points across 12 retailers

8 retailers$2,045 SGD to $5,570 SGD

B+
Cheapest Retailer
-
$2,045 SGD
HK$12,500 HKD
A
Retailer 2
-
$2,152 SGD
₹160,295 INR
View
B+
Retailer 3
-
$2,554 SGD
$1,998 USD
View
B+
Retailer 4
-
$2,664 SGD
$2,084 USD
View
B+
Retailer 5
-
$2,787 SGD
$2,180 USD
View
B
Retailer 6
-
$3,075 SGD
$2,405 USD
View
B
Retailer 7
-
$3,618 SGD
€2,695 EUR
View
Most Expensive
C
NZ Jewellers
77f5e99b-3c5c-42b6-b0e1-f5c07a5b5a8e · Oct 30
$5,570 SGD
$4,357 USD
View
7 more retailers have this diamond
Prices start from $2,045 SGDSave up to $3,525 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
1.21ct Princess
$2,045 SGD