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Marquise|Natural|GIA

1.00ct K VS1 Marquise Natural Diamond

GD • K/VS1 • GIA 6501402385

Certificate GIA 6501402385

Diamond specifications and retailer prices

From $3,383 CAD
SGD 3,273 SGD
As of November 5, 2026
1 retailer carries this diamond
Only listing: $3,383 CAD at Fonder Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Fonder Diamond

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6501402385. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.00
Carat
K
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6501402385
Dimensions5.26 × 10.65 × 3.20 mm
L/W Ratio2.02
Top View
5.26 mm10.65 mm1.00 ctK / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6501402385
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.8%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $3,383 CAD|Low: $3,364 CAD|High: $4,982 CAD|Avg: $4,180 CAD|+0.2%
Fonder Diamond
Retailer 2
November 5, 2026
Fonder Diamond$3,383 CAD
Retailer 2$4,982 CAD

6 data points across 2 retailers

1 retailer

B+
Fonder Diamond
96887996 · Nov 5
$3,383 CAD
SGD 3,273 SGD
View

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B+
1.00ct Marquise
$3,383 CAD