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Radiant|Natural|GIA

3.05ct I SI1 Radiant Natural Diamond

EX • I/SI1 • GIA 2537456744

Certificate GIA 2537456744

Diamond specifications and retailer prices

From $37,096 CAD
As of November 2, 2026
Save $23,803 CAD (39%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $60,900 CAD at MOH London · As of November 2, 2026
View at MOH London

About this 3.05ct natural radiant diamond

This 3.05ct natural radiant sits in the three to five 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 2537456744. Listed at 15 retailers as of November 2, 2026, with prices from $37,096 to $60,900, a $23,803 spread on the same certified stone. MOH London lists it at $60,900. 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

3.05
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle35.4°
OriginNatural
Grading LabGIA
CertificateGIA 2537456744
Dimensions9.55 × 7.20 × 4.94 mm
L/W Ratio1.33
Top View
9.55 mm7.20 mm3.05 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2537456744
Side View
Table 70.0%CrownGirdle: THK-VTKPavilion 35.4°Culet: NoneDepth 68.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $60,900 CAD|Low: $37,096 CAD|High: $61,634 CAD|Avg: $43,540 CAD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 6$37,096 CAD
Retailer 11$37,327 CAD
Retailer 7$39,656 CAD
Retailer 2$40,056 CAD
Retailer 8$41,243 CAD
Retailer 3$41,481 CAD
Retailer 12$41,481 CAD
Retailer 4$42,873 CAD
Retailer 9$46,001 CAD
Retailer 5$46,129 CAD
Retailer 10$46,414 CAD
MOH London$60,900 CAD

34 data points across 12 retailers

15 retailers$37,096 CAD to $60,900 CAD

A
Cheapest Retailer
-
$37,096 CAD
A
Retailer 2
-
$37,327 CAD
View
A
Retailer 3
-
$39,656 CAD
View
A
Retailer 4
-
$40,056 CAD
View
Retailer 5
-
$40,620 CAD
View
Price last confirmed 40 days ago
Retailer 6
-
$40,620 CAD
View
Price last confirmed 8 days ago
Retailer 7
-
$40,620 CAD
View
Price last confirmed 20 days ago
A
Retailer 8
-
$41,243 CAD
View
Retailer 9
-
$41,481 CAD
View
Price last confirmed 8 days ago
Retailer 10
-
$41,481 CAD
View
Price last confirmed 8 days ago
Retailer 11
-
$42,873 CAD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$46,001 CAD
View
B+
Retailer 13
-
$46,129 CAD
View
Retailer 14
-
$46,414 CAD
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
AD3D20145 · Nov 2
$60,900 CAD
£34,091 GBP
View
14 more retailers have this diamond
Prices start from $37,096 CADSave up to $23,803 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
3.05ct Radiant
$37,096 CAD