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Marquise|Natural|GIA

0.71ct K SI1 Marquise Natural Diamond

EX • K/SI1 • GIA 2566431973

Certificate GIA 2566431973

Diamond specifications and retailer prices

From $1,148 CAD
As of November 4, 2026
Save $717 CAD (38%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,865 CAD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 0.71ct natural marquise diamond

This 0.71ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566431973. Listed at 12 retailers as of November 4, 2026, with prices from $1,148 to $1,865, a $717 spread on the same certified stone. Wholesale Diamonds Direct lists it at $1,865. 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

0.71
Carat
K
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566431973
Dimensions9.44 × 4.40 × 2.75 mm
L/W Ratio2.15
Culet sizeNone
Top View
9.44 mm4.40 mm0.71 ctK / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566431973
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,441 CAD|Low: $1,148 CAD|High: $1,865 CAD|Avg: $1,444 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 6, 2026
Retailer 3$1,148 CAD
Retailer 5$1,200 CAD
Retailer 6$1,229 CAD
Retailer 9$1,249 CAD
Retailer 8$1,275 CAD
Retailer 2$1,283 CAD
Retailer 7$1,437 CAD
Retailer 1$1,441 CAD
Retailer 4$1,663 CAD
Retailer 11$1,751 CAD
Retailer 10$1,825 CAD
Wholesale Diamonds Direct$1,865 CAD

28 data points across 12 retailers

12 retailers$1,148 CAD to $1,865 CAD

B+
Cheapest Retailer
-
$1,148 CAD
B+
Retailer 2
-
$1,200 CAD
View
B+
Retailer 3
-
$1,229 CAD
View
B+
Retailer 4
-
$1,249 CAD
View
B+
Retailer 5
-
$1,275 CAD
View
B+
Retailer 6
-
$1,283 CAD
View
B
Retailer 7
-
$1,437 CAD
View
B
Retailer 8
-
$1,441 CAD
View
B
Retailer 9
-
$1,663 CAD
View
B
Retailer 10
-
$1,751 CAD
View
B
Retailer 11
-
$1,825 CAD
View
Most Expensive
B
Wholesale Diamonds Direct
420075001 · Nov 4
$1,865 CAD
$1,336 USD
View
11 more retailers have this diamond
Prices start from $1,148 CADSave up to $717 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.

B+
0.71ct Marquise
$1,148 CAD