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Princess|Natural|GIA

1.21ct I SI2 Princess Natural Diamond

EX • I/SI2 • GIA 2548799891

Certificate GIA 2548799891

Diamond specifications and retailer prices

From $3,982 SGD
As of November 5, 2026
Save $1,040 SGD (21%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $5,022 SGD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1.21ct natural princess diamond

This 1.21ct natural princess sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2548799891. Listed at 2 retailers as of November 5, 2026, with prices from $3,982 to $5,022, a $1,040 spread on the same certified stone. 77 Diamonds lists it at $5,022. 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

1.21
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.84°
Pavilion angle39.74°
OriginNatural
Grading LabGIA
CertificateGIA 2548799891
Dimensions5.94 × 5.91 × 4.12 mm
L/W Ratio1.01
Top View
5.94 mm5.91 mm1.21 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2548799891
Side View
Table 76.0%Crown 44.84°GirdlePavilion 39.74°CuletDepth 69.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $5,022 SGD|Low: $2,889 SGD|High: $5,088 SGD|Avg: $3,784 SGD|+1.0%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4$2,889 SGD
Retailer 3$3,214 SGD
Retailer 2$3,982 SGD
77 Diamonds$5,022 SGD

36 data points across 4 retailers

2 retailers$3,982 SGD to $5,022 SGD

B
Cheapest Retailer
-
$3,982 SGD
Most Expensive
B
77 Diamonds
PRIMBASZZWZA4 · Nov 6
$5,022 SGD
£3,085 GBP
View
1 more retailer has this diamond
Prices start from $3,982 SGDSave up to $1,040 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
$3,982 SGD