CaratHunter
Plans
Marquise|Natural|GIA

3.02ct E SI2 Marquise Natural Diamond

EX • E/SI2

Diamond specifications and retailer prices

From $44,243 CAD
As of November 4, 2026
Save $15,012 CAD (25%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $59,255 CAD at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 3.02ct natural marquise diamond

This 3.02ct natural marquise sits in the three to five carat band, graded E 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. Listed at 12 retailers as of November 4, 2026, with prices from $44,243 to $59,255, a $15,012 spread on the same certified stone. The Diamond Guys lists it at $59,255. 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
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
Dimensions14.37 × 7.56 × 4.62 mm
L/W Ratio1.90
Top View
14.37 mm7.56 mm3.02 ctE / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA
Side View
Table 59.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 61.0%

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: $54,016 CAD|Low: $44,243 CAD|High: $59,255 CAD|Avg: $52,234 CAD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
The Diamond Guys
November 6, 2026
Retailer 9$44,243 CAD
Retailer 4$47,783 CAD
Retailer 5$48,888 CAD
Retailer 3$50,926 CAD
Retailer 6$51,333 CAD
Retailer 8$52,962 CAD
Retailer 7$53,125 CAD
Retailer 1$54,016 CAD
Retailer 2$55,000 CAD
The Diamond Guys$59,255 CAD

28 data points across 10 retailers

12 retailers$44,243 CAD to $59,255 CAD

A
Cheapest Retailer
-
$44,243 CAD
A
Retailer 2
-
$47,783 CAD
View
Retailer 3
-
$48,888 CAD
View
Price last confirmed 8 days ago
Retailer 4
-
$50,926 CAD
View
Price last confirmed 34 days ago
B+
Retailer 5
-
$50,926 CAD
View
B+
Retailer 6
-
$51,333 CAD
View
B+
Retailer 7
-
$52,962 CAD
View
B+
Retailer 8
-
$53,125 CAD
View
A
Retailer 9
-
$54,016 CAD
View
Retailer 10
-
$55,000 CAD
View
Price last confirmed 28 days ago
B+
Retailer 11
-
$55,000 CAD
View
Most Expensive
B+
The Diamond Guys
1997157916 · Nov 6
$59,255 CAD
$42,428 USD
View
11 more retailers have this diamond
Prices start from $44,243 CADSave up to $15,012 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
3.02ct Marquise
$44,243 CAD