Radiant|Natural|GIA

1.24ct I SI1 Radiant Natural Diamond

EX • I/SI1 • GIA 6233960178

Certificate GIA 6233960178

Diamond specifications and retailer prices

From $2,557 CAD
HK$14,300 HKD
As of October 31, 2026
Save $3,603 CAD (58%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,606 CAD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.24ct natural radiant diamond

This 1.24ct natural radiant sits in the classic one-carat band, graded I 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 6233960178. Listed at 9 retailers as of October 26, 2026, with a 141% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.24
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle56.16°
OriginNatural
Grading LabGIA
CertificateGIA 6233960178
Dimensions7.12 × 5.40 × 3.68 mm
L/W Ratio1.32
Key to symbols
Crystal, Pinpoint
Top View
7.12 mm5.40 mm1.24 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6233960178
Side View
Table 65.0%CrownGirdle: ThickPavilion 56.16°Culet: NoneDepth 68.1%

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: Oct 31
Current: $2,557 CAD|Low: $2,539 CAD|High: $6,592 CAD|Avg: $4,083 CAD|-12.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 1$2,557 CAD
Retailer 4$3,241 CAD
Retailer 5$3,594 CAD
Retailer 6$3,739 CAD
Retailer 2$5,280 CAD
Retailer 3$6,160 CAD

19 data points across 6 retailers

9 retailers$2,557 CAD to $6,160 CAD

A
Cheapest Retailer
-
$2,557 CAD
HK$14,300 HKD
A
Retailer 2
-
$3,241 CAD
$2,320 USD
View
Final sale: no returns
A
Retailer 3
-
$3,594 CAD
SGD 3,477 SGD
View
Retailer 4
-
$3,639 CAD
$2,605 USD
View
Price last confirmed 27 days ago
B+
Retailer 5
-
$3,739 CAD
A$4,118 AUD
View
Retailer 6
-
$3,822 CAD
$2,736 USD
View
Price last confirmed 30 days ago
B+
Retailer 7
-
$5,280 CAD
€3,600 EUR
View
B
Retailer 8
-
$6,160 CAD
£3,472 GBP
View
Most Expensive
NZ Jewellers
2afac537-9180-4ee5-a8e9-d4a516cd72c9 · Oct 3
$7,606 CAD
$5,445 USD
View
Price last confirmed 28 days ago
8 more retailers have this diamond
Prices start from $2,557 CADSave up to $3,603 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
1.24ct Radiant
$2,557 CAD