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Marquise|Natural|GIA

0.43ct I SI2 Marquise Natural Diamond

ID • I/SI2 • GIA 7562439888

Certificate GIA 7562439888

Diamond specifications and retailer prices

From $362 CAD
₹24,696 INR
As of October 31, 2026
Save $743 CAD (67%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,826 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.43ct natural marquise diamond

This 0.43ct natural marquise sits in the sub-half-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7562439888. Listed at 15 retailers as of October 29, 2026, with a 205% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.43
Carat
I
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7562439888
Dimensions8.50 × 3.82 × 2.27 mm
L/W Ratio2.23
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
8.50 mm3.82 mm0.43 ctI / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7562439888
Side View
Table 55.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.3%

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: Oct 31
Current: $1,826 CAD|Low: $362 CAD|High: $1,826 CAD|Avg: $679 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
October 31, 2026
Retailer 8$362 CAD
Retailer 6$440 CAD
Retailer 14$454 CAD
Retailer 5$476 CAD
Retailer 2$499 CAD
Retailer 4$513 CAD
Retailer 15$531 CAD
Retailer 9$581 CAD
Retailer 10$616 CAD
Retailer 3$641 CAD
Retailer 7$659 CAD
Retailer 11$708 CAD
Retailer 12$967 CAD
Retailer 13$1,105 CAD
NZ Jewellers$1,826 CAD

25 data points across 15 retailers

15 retailers$362 CAD to $1,105 CAD

A
Cheapest Retailer
-
$362 CAD
₹24,696 INR
A
Retailer 2
-
$440 CAD
$315 USD
View
Final sale: no returns
Retailer 3
-
$454 CAD
$325 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$476 CAD
$341 USD
View
A
Retailer 5
-
$499 CAD
$357 USD
View
A
Retailer 6
-
$513 CAD
$367 USD
View
A
Retailer 7
-
$531 CAD
$380 USD
View
A
Retailer 8
-
$581 CAD
$416 USD
View
B+
Retailer 9
-
$616 CAD
£347 GBP
View
B+
Retailer 10
-
$641 CAD
$459 USD
View
B+
Retailer 11
-
$659 CAD
$472 USD
View
B+
Retailer 12
-
$708 CAD
$507 USD
View
B
Retailer 13
-
$967 CAD
£545 GBP
View
B
Retailer 14
-
$1,105 CAD
£623 GBP
View
Most Expensive
NZ Jewellers
62df9eb3-d2de-4943-93ce-c35d3cf1b599 · Oct 30
$1,826 CAD
$1,307 USD
View
Price under review
14 more retailers have this diamond
Prices start from $362 CADSave up to $743 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
0.43ct Marquise
$362 CAD