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Marquise|Natural|IGI

1.00ct J VVS2 Marquise Natural Diamond

VG • J/VVS2 • IGI 782658804

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 782658804

Diamond specifications and retailer prices

From $2,582 SGD
As of November 3, 2026
Save $2,045 SGD (44%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,627 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 782658804. Listed at 4 retailers as of November 2, 2026, with prices from $2,582 to $4,627, a $2,045 spread on the same certified stone. MOH London lists it at $4,627. 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
J
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle39.6°
OriginNatural
Grading LabIGI
CertificateIGI 782658804
Dimensions9.60 × 5.24 × 3.33 mm
L/W Ratio1.83
Girdle conditionFaceted
Top View
9.60 mm5.24 mm1.00 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 782658804
Side View
Table 57.0%Crown 37.9°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 63.5%

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 3
Current: $4,627 SGD|Low: $2,486 SGD|High: $4,730 SGD|Avg: $3,127 SGD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 2$2,582 SGD
Retailer 3$2,602 SGD
Retailer 4$2,679 SGD
MOH London$4,627 SGD

36 data points across 4 retailers

4 retailers$2,582 SGD to $4,627 SGD

A
Cheapest Retailer
-
$2,582 SGD
A
Retailer 2
-
$2,602 SGD
View
A
Retailer 3
-
$2,679 SGD
View
Most Expensive
B
MOH London
9741FA4AE · Nov 2
$4,627 SGD
£2,843 GBP
View
3 more retailers have this diamond
Prices start from $2,582 SGDSave up to $2,045 SGD

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
1.00ct Marquise
$2,582 SGD