Marquise|Natural|GIA

0.42ct K IF Marquise Natural Diamond

EX • K/IF • GIA 1507092869

Certificate GIA 1507092869

Diamond specifications and retailer prices

From $743 CAD
As of November 5, 2026
Save $1,587 CAD (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,329 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.42ct natural marquise diamond

This 0.42ct natural marquise sits in the sub-half-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1507092869. Listed at 7 retailers as of November 5, 2026, with prices from $743 to $2,329, a $1,587 spread on the same certified stone. NZ Jewellers lists it at $2,329. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.42
Carat
K
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1507092869
Dimensions7.87 × 3.93 × 2.45 mm
L/W Ratio2.00
Culet sizeNone
Top View
7.87 mm3.93 mm0.42 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1507092869
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 62.3%

Caratlytics Score

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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 5
Current: $2,329 CAD|Low: $743 CAD|High: $2,329 CAD|Avg: $1,128 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5$743 CAD
Retailer 8$768 CAD
Retailer 6$800 CAD
Retailer 7$857 CAD
Retailer 3$931 CAD
Retailer 2$1,101 CAD
Retailer 4$1,715 CAD
NZ Jewellers$2,329 CAD

43 data points across 8 retailers

7 retailers$743 CAD to $2,329 CAD

A
Cheapest Retailer
-
$743 CAD
B+
Retailer 2
-
$800 CAD
View
B+
Retailer 3
-
$857 CAD
View
B+
Retailer 4
-
$931 CAD
View
B+
Retailer 5
-
$1,101 CAD
View
B
Retailer 6
-
$1,715 CAD
View
Most Expensive
B
NZ Jewellers
731c2f65-053a-4c30-985d-73aa6e05b4de · Nov 5
$2,329 CAD
$1,656 USD
View
6 more retailers have this diamond
Prices start from $743 CADSave up to $1,587 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
0.42ct Marquise
$743 CAD