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Marquise|Natural|GIA

0.71ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 6565579530

Certificate GIA 6565579530

Diamond specifications and retailer prices

From $1,629 CAD
As of November 6, 2026
Save $2,498 CAD (61%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,736 CAD at MOH London · As of November 2, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565579530. Listed at 14 retailers as of November 2, 2026, with a 153% 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

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565579530
Dimensions9.29 × 4.73 × 2.96 mm
L/W Ratio1.96
Culet sizeNone
Top View
9.29 mm4.73 mm0.71 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6565579530
Side View
Table 57.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 62.6%

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 6
Current: $5,736 CAD|Low: $1,369 CAD|High: $5,736 CAD|Avg: $2,781 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 4$1,377 CAD
Retailer 5$1,639 CAD
Retailer 6$2,376 CAD
Retailer 2$2,383 CAD
Retailer 13$3,021 CAD
Retailer 12$3,161 CAD
Retailer 11$3,270 CAD
Retailer 10$3,273 CAD
Retailer 3$3,777 CAD
Retailer 9$3,805 CAD
Retailer 8$4,127 CAD
Retailer 7$4,888 CAD
MOH London$5,736 CAD

15 data points across 13 retailers

14 retailers$1,629 CAD to $4,127 CAD

Retailer 1
-
$1,377 CAD
Price last confirmed 10 days ago
B+
Retailer 2
-
$1,629 CAD
View
B+
Retailer 3
-
$1,639 CAD
View
B
Retailer 4
-
$2,376 CAD
View
B
Retailer 5
-
$2,383 CAD
View
B
Retailer 6
-
$3,021 CAD
View
Final sale: no returns
B
Retailer 7
-
$3,161 CAD
View
B
Retailer 8
-
$3,270 CAD
View
B
Retailer 9
-
$3,273 CAD
View
B
Retailer 10
-
$3,777 CAD
View
B
Retailer 11
-
$3,805 CAD
View
B
Retailer 12
-
$4,127 CAD
View
Retailer 13
-
$4,888 CAD
View
Price under review
Most Expensive
MOH London
B8508FF7F · Nov 2
$5,736 CAD
£3,211 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $1,629 CADSave up to $2,498 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
$1,629 CAD