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Radiant|Natural|GIA

1.21ct F SI2 Radiant Natural Diamond

EX • F/SI2 • GIA 2241007484

Certificate GIA 2241007484

Diamond specifications and retailer prices

From $5,076 SGD
As of November 7, 2026
Save $2,549 SGD (33%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $7,625 SGD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.21ct natural radiant diamond

This 1.21ct natural radiant sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2241007484. Listed at 2 retailers as of November 6, 2026, with prices from $5,076 to $7,625, a $2,549 spread on the same certified stone. Wholesale Diamonds Direct lists it at $7,625. 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
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2241007484
Dimensions7.53 × 5.27 × 3.58 mm
L/W Ratio1.43
Culet sizeNone
Top View
7.53 mm5.27 mm1.21 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2241007484
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 7
Current: $5,076 SGD|Low: $4,647 SGD|High: $7,625 SGD|Avg: $5,784 SGD|+1.8%
Retailer 1
Retailer 2
Wholesale Diamonds Direct
November 7, 2026
Retailer 2$4,647 SGD
Retailer 1$5,076 SGD
Wholesale Diamonds Direct$7,625 SGD

35 data points across 3 retailers

2 retailers$5,076 SGD to $7,625 SGD

B+
Cheapest Retailer
-
$5,076 SGD
Most Expensive
B
Wholesale Diamonds Direct
267682363 · Nov 6
$7,625 SGD
$5,950 USD
View
1 more retailer has this diamond
Prices start from $5,076 SGDSave up to $2,549 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 Radiant
$5,076 SGD