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Marquise|Natural|GIA

0.61ct K SI1 Marquise Natural Diamond

EX • K/SI1 • GIA 2231860554

Certificate GIA 2231860554

Diamond specifications and retailer prices

From $677 CAD
As of November 6, 2026
Save $1,249 CAD (65%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,926 CAD at MOH London · As of November 2, 2026
View at MOH London

About this 0.61ct natural marquise diamond

This 0.61ct 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 2231860554. Listed at 10 retailers as of November 2, 2026, with prices from $677 to $1,926, a $1,249 spread on the same certified stone. MOH London lists it at $1,926. 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

0.61
Carat
K
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.97°
Pavilion angle40.65°
OriginNatural
Grading LabGIA
CertificateGIA 2231860554
Dimensions8.35 × 4.42 × 2.84 mm
L/W Ratio1.89
Culet sizeNone
Top View
8.35 mm4.42 mm0.61 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231860554
Side View
Table 59.0%Crown 38.97°Girdle: MED-VTKPavilion 40.65°Culet: NoneDepth 64.3%

Caratlytics Score

How it works →
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 6
Current: $1,926 CAD|Low: $630 CAD|High: $1,937 CAD|Avg: $1,005 CAD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10$658 CAD
Retailer 4$760 CAD
Retailer 8$763 CAD
Retailer 11$814 CAD
Retailer 3$839 CAD
Retailer 5$978 CAD
Retailer 2$983 CAD
Retailer 6$1,075 CAD
Retailer 12$1,158 CAD
Retailer 7$1,202 CAD
Retailer 9$1,228 CAD
MOH London$1,926 CAD

30 data points across 12 retailers

10 retailers$677 CAD to $1,926 CAD

Retailer 1
-
$554 CAD
Price last confirmed 33 days ago
Retailer 2
-
$658 CAD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$677 CAD
View
A
Retailer 4
-
$763 CAD
View
B+
Retailer 5
-
$978 CAD
View
B+
Retailer 6
-
$983 CAD
View
B+
Retailer 7
-
$1,075 CAD
View
B+
Retailer 8
-
$1,202 CAD
View
B
Retailer 9
-
$1,228 CAD
View
Most Expensive
B
MOH London
80982F0BF · Nov 2
$1,926 CAD
£1,086 GBP
View
9 more retailers have this diamond
Prices start from $677 CADSave up to $1,249 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
0.61ct Marquise
$677 CAD