Marquise|Natural|GIA

0.31ct K IF Marquise Natural Diamond

VG • K/IF • GIA 2498609985

Certificate GIA 2498609985

Diamond specifications and retailer prices

From $335 CAD
As of November 6, 2026
Save $1,407 CAD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,741 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.31ct natural marquise diamond

This 0.31ct natural marquise sits in the sub-half-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2498609985. Listed at 18 retailers as of November 5, 2026, with prices from $335 to $1,741, a $1,407 spread on the same certified stone. NZ Jewellers lists it at $1,741. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.31
Carat
K
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2498609985
Dimensions7.64 × 3.44 × 1.99 mm
L/W Ratio2.22
Top View
7.64 mm3.44 mm0.31 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2498609985
Side View
Table 57.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 57.8%

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: $1,741 CAD|Low: $335 CAD|High: $1,741 CAD|Avg: $668 CAD
NZ Jewellers
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
Retailer 17
November 7, 2026
Retailer 10$335 CAD
Retailer 5$377 CAD
Retailer 17$454 CAD
Retailer 14$471 CAD
Retailer 8$477 CAD
Retailer 9$489 CAD
Retailer 3$506 CAD
Retailer 16$565 CAD
Retailer 11$578 CAD
Retailer 15$612 CAD
Retailer 7$619 CAD
Retailer 4$637 CAD
Retailer 6$678 CAD
Retailer 12$708 CAD
Retailer 13$847 CAD
Retailer 2$1,042 CAD
NZ Jewellers$1,741 CAD

33 data points across 17 retailers

18 retailers$335 CAD to $1,741 CAD

A
Cheapest Retailer
-
$335 CAD
A
Retailer 2
-
$377 CAD
View
A
Retailer 3
-
$454 CAD
View
A
Retailer 4
-
$471 CAD
View
A
Retailer 5
-
$477 CAD
View
Retailer 6
-
$489 CAD
View
B+
Retailer 7
-
$506 CAD
View
B+
Retailer 8
-
$565 CAD
View
B+
Retailer 9
-
$578 CAD
View
B+
Retailer 10
-
$612 CAD
View
B+
Retailer 11
-
$619 CAD
View
B+
Retailer 12
-
$637 CAD
View
B
Retailer 13
-
$678 CAD
View
B+
Retailer 14
-
$708 CAD
View
B
Retailer 15
-
$803 CAD
View
B
Retailer 16
-
$847 CAD
View
B
Retailer 17
-
$1,042 CAD
View
Most Expensive
B
NZ Jewellers
3da0713f-fc9d-4809-8848-6026ad32f70c · Nov 5
$1,741 CAD
$1,238 USD
View
17 more retailers have this diamond
Prices start from $335 CADSave up to $1,407 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
0.31ct Marquise
$335 CAD