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Marquise|Natural|GIA

3.02ct K SI2 Marquise Natural Diamond

EX • K/SI2 • GIA 2544485598

Certificate GIA 2544485598

Diamond specifications and retailer prices

From $23,597 CAD
As of November 6, 2026
Save $19,319 CAD (45%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $42,916 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 3.02ct natural marquise diamond

This 3.02ct natural marquise sits in the three to five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544485598. Listed at 18 retailers as of November 4, 2026, with prices from $23,597 to $42,916, a $19,319 spread on the same certified stone. MOH London lists it at $42,916. 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
K
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544485598
Dimensions17.78 × 6.91 × 3.94 mm
L/W Ratio2.57
Top View
17.78 mm6.91 mm3.02 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544485598
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 57.0%

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 6
Current: $42,916 CAD|Low: $23,597 CAD|High: $43,549 CAD|Avg: $30,443 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 8$23,597 CAD
Retailer 10$23,987 CAD
Retailer 6$24,607 CAD
Retailer 7$25,305 CAD
Retailer 13$25,330 CAD
Retailer 12$27,552 CAD
Retailer 9$28,102 CAD
Retailer 14$28,931 CAD
Retailer 5$29,439 CAD
Retailer 3$29,848 CAD
Retailer 15$30,996 CAD
Retailer 4$31,970 CAD
Retailer 11$33,292 CAD
Retailer 2$34,138 CAD
Retailer 16$39,032 CAD
MOH London$42,916 CAD

32 data points across 16 retailers

18 retailers$23,597 CAD to $42,916 CAD

A
Cheapest Retailer
-
$23,597 CAD
A
Retailer 2
-
$23,987 CAD
View
A
Retailer 3
-
$24,607 CAD
View
A
Retailer 4
-
$25,305 CAD
View
A
Retailer 5
-
$25,330 CAD
View
Retailer 6
-
$27,552 CAD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$28,102 CAD
View
B+
Retailer 8
-
$28,931 CAD
View
B+
Retailer 9
-
$29,439 CAD
View
A
Retailer 10
-
$29,848 CAD
View
B+
Retailer 11
-
$30,996 CAD
View
Retailer 12
-
$30,996 CAD
View
Price last confirmed 18 days ago
B+
Retailer 13
-
$31,970 CAD
View
B+
Retailer 14
-
$32,830 CAD
View
B+
Retailer 15
-
$33,292 CAD
View
B+
Retailer 16
-
$34,138 CAD
View
B+
Retailer 17
-
$39,032 CAD
View
Most Expensive
B
MOH London
641BC4F00 · Nov 4
$42,916 CAD
£24,196 GBP
View
17 more retailers have this diamond
Prices start from $23,597 CADSave up to $19,319 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
$23,597 CAD