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Marquise|Natural|IGI

1.02ct J VS1 Marquise Natural Diamond

VG • J/VS1 • IGI 640465888

Certificate IGI 640465888

Diamond specifications and retailer prices

From $3,692 CAD
€2,517 EUR
As of October 29, 2026
Save $902 CAD (20%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,594 CAD at Yorxs · As of October 28, 2026
View at Yorxs

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 640465888. Listed at 2 retailers as of October 28, 2026, with prices from $3,692 to $4,594, a $902 spread on the same certified stone. Yorxs lists it at $4,594. 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

1.02
Carat
J
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabIGI
CertificateIGI 640465888
Dimensions9.35 × 5.07 × 2.61 mm
L/W Ratio1.84
Top View
9.35 mm5.07 mm1.02 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 640465888
Side View
Table 65.0%CrownGirdlePavilionCuletDepth 51.5%

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: Oct 29
Current: $3,692 CAD|Low: $3,692 CAD|High: $4,594 CAD|Avg: $4,135 CAD
Retailer 1
Yorxs
October 28, 2026
Retailer 1$3,692 CAD
Yorxs$4,594 CAD

6 data points across 2 retailers

2 retailers$3,692 CAD to $4,594 CAD

B+
Cheapest Retailer
-
$3,692 CAD
€2,517 EUR
Most Expensive
B
Yorxs
487722740 · Oct 28
$4,594 CAD
€3,132 EUR
View
1 more retailer has this diamond
Prices start from $3,692 CADSave up to $902 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+
1.02ct Marquise
$3,692 CAD