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Marquise|Natural|GIA

0.71ct K SI1 Marquise Natural Diamond

VG • K/SI1 • GIA 2566509180

Certificate GIA 2566509180

Diamond specifications and retailer prices

From $930 CAD
As of November 4, 2026
Save $1,035 CAD (53%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,965 CAD at MOH London · As of November 4, 2026
View at MOH London

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2566509180. Listed at 8 retailers as of November 4, 2026, with prices from $930 to $1,965, a $1,035 spread on the same certified stone. MOH London lists it at $1,965. 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

0.71
Carat
K
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36.49°
OriginNatural
Grading LabGIA
CertificateGIA 2566509180
Dimensions8.74 × 4.63 × 2.99 mm
L/W Ratio1.89
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
8.74 mm4.63 mm0.71 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2566509180
Side View
Table 64.0%Crown 36.49°Girdle: Sli. Thick - ThickPavilionCulet: NDepth 64.7%

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 4
Current: $1,965 CAD|Low: $892 CAD|High: $2,118 CAD|Avg: $1,292 CAD|-7.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$930 CAD
Retailer 8$978 CAD
Retailer 5$1,068 CAD
Retailer 6$1,236 CAD
Retailer 2$1,271 CAD
Retailer 4$1,281 CAD
Retailer 3$1,515 CAD
MOH London$1,965 CAD

32 data points across 8 retailers

8 retailers$930 CAD to $1,965 CAD

A
Cheapest Retailer
-
$930 CAD
Retailer 2
-
$978 CAD
View
Price last confirmed 14 days ago
B+
Retailer 3
-
$1,068 CAD
View
B+
Retailer 4
-
$1,236 CAD
View
B+
Retailer 5
-
$1,271 CAD
View
B+
Retailer 6
-
$1,281 CAD
View
B
Retailer 7
-
$1,515 CAD
View
Most Expensive
B
MOH London
CB30AC92A · Nov 4
$1,965 CAD
£1,108 GBP
View
7 more retailers have this diamond
Prices start from $930 CADSave up to $1,035 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
0.71ct Marquise
$930 CAD