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Marquise|Natural|IGI

1.35ct J VS1 Marquise Natural Diamond

VG • J/VS1 • IGI 824617890

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 824617890

Diamond specifications and retailer prices

From $4,292 SGD
As of October 31, 2026
Save $645 SGD (13%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,499 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.35ct natural marquise diamond

This 1.35ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 824617890. Listed at 8 retailers as of October 31, 2026, with a relatively tight 15% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.35
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle39.2°
OriginNatural
Grading LabIGI
CertificateIGI 824617890
Dimensions11.03 × 5.82 × 3.62 mm
L/W Ratio1.90
Girdle conditionFaceted
Top View
11.03 mm5.82 mm1.35 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 824617890
Side View
Table 59.0%Crown 37°Girdle: MED-STKPavilion 39.2°CuletDepth 62.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $7,499 SGD|Low: $4,124 SGD|High: $8,274 SGD|Avg: $5,514 SGD|-9.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 4$4,124 SGD
Retailer 8$4,292 SGD
Retailer 3$4,293 SGD
Retailer 6$4,305 SGD
Retailer 5$4,470 SGD
Retailer 2$4,937 SGD
Retailer 7$7,236 SGD
NZ Jewellers$7,499 SGD

30 data points across 8 retailers

8 retailers$4,292 SGD to $4,937 SGD

Retailer 1
-
$4,124 SGD
Price last confirmed 8 days ago
A
Retailer 2
-
$4,292 SGD
View
Retailer 3
-
$4,293 SGD
View
Price last confirmed 5 days ago
Retailer 4
-
$4,305 SGD
View
Price last confirmed 9 days ago
Retailer 5
-
$4,470 SGD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$4,937 SGD
View
Retailer 7
-
$7,236 SGD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
ec2ffe9a-2de0-4054-a3b8-daee8d0249d5 · Oct 30
$7,499 SGD
$5,851 USD
View
Price last confirmed 7 days ago
7 more retailers have this diamond
Prices start from $4,292 SGDSave up to $645 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
1.35ct Marquise
$4,292 SGD