Cushion|Natural|GIA

3.02ct G SI1 Cushion Natural Diamond

EX • G/SI1 • GIA 1543446270

Certificate GIA 1543446270

Diamond specifications and retailer prices

From $49,802 CAD
As of November 5, 2026
Save $3,494 CAD (7%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $77,550 CAD at MOH London · As of October 8, 2026
View at MOH London

About this 3.02ct natural cushion diamond

This 3.02ct natural cushion sits in the three to five 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 1543446270. Listed at 8 retailers as of November 5, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

3.02
Carat
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1543446270
Dimensions9.51 × 7.61 × 5.28 mm
L/W Ratio1.25
Girdle conditionThick to Very Thick
Cert comments
Clouds pinpoints and surface graining are not shown.
Top View
9.51 mm7.61 mm3.02 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1543446270
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $77,550 CAD|Low: $42,544 CAD|High: $77,756 CAD|Avg: $55,071 CAD|+0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 19, 2026
Retailer 8$42,597 CAD
Retailer 9$45,129 CAD
Retailer 3$49,802 CAD
Retailer 4$51,580 CAD
Retailer 5$51,580 CAD
Retailer 6$51,674 CAD
Retailer 2$53,296 CAD
Retailer 10$56,832 CAD
Retailer 7$59,450 CAD
MOH London$77,550 CAD

23 data points across 10 retailers

8 retailers$49,802 CAD to $53,296 CAD

Retailer 1
-
$42,184 CAD
Price last confirmed 16 days ago
Retailer 2
-
$42,597 CAD
View
Price last confirmed 26 days ago
B+
Retailer 3
-
$49,802 CAD
View
B+
Retailer 4
-
$51,580 CAD
View
B+
Retailer 5
-
$51,580 CAD
View
B+
Retailer 6
-
$53,296 CAD
View
Retailer 7
-
$56,832 CAD
View
Price last confirmed 27 days ago
Most Expensive
MOH London
A232459B3 · Oct 8
$77,550 CAD
£43,412 GBP
View
Price last confirmed 29 days ago
7 more retailers have this diamond
Prices start from $49,802 CADSave up to $3,494 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.

B+
3.02ct Cushion
$49,802 CAD