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Marquise|Natural|GIA

0.81ct I SI2 Marquise Natural Diamond

ID • I/SI2 • GIA 6561579947

Certificate GIA 6561579947

Diamond specifications and retailer prices

From $1,327 CAD
₹90,499 INR
As of November 1, 2026
Save $2,995 CAD (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,322 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.81ct natural marquise diamond

This 0.81ct natural marquise sits in the just-under-one-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 6561579947. Listed at 12 retailers as of October 30, 2026, with prices from $1,327 to $4,322, a $2,995 spread on the same certified stone. NZ Jewellers lists it at $4,322. 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

0.81
Carat
I
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561579947
Dimensions9.31 × 4.78 × 3.07 mm
L/W Ratio1.95
Girdle conditionVery Thick
Top View
9.31 mm4.78 mm0.81 ctI / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561579947
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.3%

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: Nov 1
Current: $4,322 CAD|Low: $1,327 CAD|High: $4,322 CAD|Avg: $2,185 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 2$1,327 CAD
Retailer 3$1,398 CAD
Retailer 8$1,565 CAD
Retailer 11$1,697 CAD
Retailer 10$1,849 CAD
Retailer 9$1,960 CAD
Retailer 6$2,023 CAD
Retailer 4$2,352 CAD
Retailer 7$2,474 CAD
Retailer 5$3,247 CAD
NZ Jewellers$4,322 CAD

10 data points across 11 retailers

12 retailers$1,327 CAD to $4,322 CAD

A
Cheapest Retailer
-
$1,327 CAD
₹90,499 INR
A
Retailer 2
-
$1,398 CAD
$1,001 USD
View
Final sale: no returns
A
Retailer 3
-
$1,565 CAD
$1,120 USD
View
A
Retailer 4
-
$1,578 CAD
A$1,738 AUD
View
A
Retailer 5
-
$1,697 CAD
$1,215 USD
View
A
Retailer 6
-
$1,849 CAD
$1,324 USD
View
A
Retailer 7
-
$1,960 CAD
$1,403 USD
View
A
Retailer 8
-
$2,023 CAD
£1,140 GBP
View
B+
Retailer 9
-
$2,352 CAD
£1,326 GBP
View
B+
Retailer 10
-
$2,474 CAD
€1,687 EUR
View
B
Retailer 11
-
$3,247 CAD
£1,830 GBP
View
Most Expensive
B
NZ Jewellers
ce4d374a-20f6-4c30-a925-d77da9d68b37 · Oct 30
$4,322 CAD
$3,094 USD
View
11 more retailers have this diamond
Prices start from $1,327 CADSave up to $2,995 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
0.81ct Marquise
$1,327 CAD