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Marquise|Natural|GIA

0.64ct F SI1 Marquise Natural Diamond

VG • F/SI1 • GIA 6207937212

Certificate GIA 6207937212

Diamond specifications and retailer prices

From $1,602 CAD
£903 GBP
As of November 2, 2026
Save $900 CAD (36%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,502 CAD at MOH London · As of November 2, 2026
View at MOH London

About this 0.64ct natural marquise diamond

This 0.64ct natural marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6207937212. Listed at 3 retailers as of November 2, 2026, with prices from $1,602 to $2,502, a $900 spread on the same certified stone. MOH London lists it at $2,502. 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

0.64
Carat
F
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6207937212
Dimensions7.53 × 4.70 × 3.10 mm
L/W Ratio1.60
Top View
7.53 mm4.70 mm0.64 ctF / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6207937212
Side View
Table 61.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 66.1%

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 2
Current: $2,502 CAD|Low: $1,523 CAD|High: $2,532 CAD|Avg: $1,994 CAD|-0.1%
MOH London
Retailer 2
Retailer 3
November 2, 2026
Retailer 2$1,602 CAD
Retailer 3$1,921 CAD
MOH London$2,502 CAD

41 data points across 3 retailers

3 retailers$1,602 CAD to $2,502 CAD

B+
Cheapest Retailer
-
$1,602 CAD
£903 GBP
B
Retailer 2
-
$1,921 CAD
€1,309 EUR
View
Most Expensive
B
MOH London
64166B8C9 · Nov 2
$2,502 CAD
£1,410 GBP
View
2 more retailers have this diamond
Prices start from $1,602 CADSave up to $900 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+
0.64ct Marquise
$1,602 CAD