CaratHunter
Plans
Radiant|Natural|GIA

1.21ct G SI1 Radiant Natural Diamond

EX • G/SI1 • GIA 5563292597

Certificate GIA 5563292597

Diamond specifications and retailer prices

From $4,185 CAD
As of November 4, 2026
Save $3,357 CAD (45%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,541 CAD 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5563292597. Listed at 14 retailers as of November 4, 2026, with prices from $4,185 to $7,541, a $3,357 spread on the same certified stone. Wholesale Diamonds Direct lists it at $7,541. 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
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5563292597
Dimensions7.32 × 5.39 × 3.65 mm
L/W Ratio1.36
Culet sizeNone
Top View
7.32 mm5.39 mm1.21 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563292597
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.7%

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 4
Current: $4,884 CAD|Low: $4,263 CAD|High: $5,806 CAD|Avg: $5,091 CAD|+0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 4$4,287 CAD
Retailer 6$4,512 CAD
Retailer 5$4,564 CAD
Retailer 1$4,884 CAD
Retailer 8$5,361 CAD
Retailer 7$5,462 CAD
Retailer 3$5,577 CAD
Retailer 2$5,806 CAD

43 data points across 8 retailers

14 retailers$4,185 CAD to $7,541 CAD

A
Cheapest Retailer
-
$4,185 CAD
A
Retailer 2
-
$4,287 CAD
View
B+
Retailer 3
-
$4,512 CAD
View
B+
Retailer 4
-
$4,521 CAD
View
Retailer 5
-
$4,564 CAD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$4,884 CAD
View
B+
Retailer 7
-
$5,041 CAD
View
B
Retailer 8
-
$5,317 CAD
View
B
Retailer 9
-
$5,361 CAD
View
B+
Retailer 10
-
$5,462 CAD
View
B+
Retailer 11
-
$5,577 CAD
View
B+
Retailer 12
-
$5,806 CAD
View
B
Retailer 13
-
$7,058 CAD
View
Most Expensive
B
Wholesale Diamonds Direct
378293494 · Nov 6
$7,541 CAD
$5,361 USD
View
13 more retailers have this diamond
Prices start from $4,185 CADSave up to $3,357 CAD

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 Radiant
$4,185 CAD