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Marquise|Natural|IGI

1.03ct J VS1 Marquise Natural Diamond

VG • J/VS1 • IGI 715532864

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 715532864

Diamond specifications and retailer prices

From $5,639 NZD
£2,498 GBP
As of November 2, 2026
Save $477 NZD (8%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $6,115 NZD at Yorxs · As of November 2, 2026
View at Yorxs

About this 1.03ct natural marquise diamond

This 1.03ct 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 715532864. Listed at 2 retailers as of November 2, 2026, with a relatively tight 8% 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

1.03
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle40.1°
OriginNatural
Grading LabIGI
CertificateIGI 715532864
Dimensions9.48 × 5.27 × 3.40 mm
L/W Ratio1.80
Girdle conditionFaceted
Top View
9.48 mm5.27 mm1.03 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 715532864
Side View
Table 57.0%Crown 38.7°Girdle: MED-THKPavilion 40.1°CuletDepth 64.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $5,639 NZD|Low: $5,639 NZD|High: $6,115 NZD|Avg: $5,877 NZD
Retailer 1
Yorxs
November 2, 2026
Retailer 1$5,639 NZD
Yorxs$6,115 NZD

1 data point across 2 retailers

2 retailers$5,639 NZD to $6,115 NZD

B
Cheapest Retailer
-
$5,639 NZD
£2,498 GBP
Most Expensive
B
Yorxs
7A2B6F48C · Nov 2
$6,115 NZD
€3,277 EUR
View
1 more retailer has this diamond
Prices start from $5,639 NZDSave up to $477 NZD

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
1.03ct Marquise
$5,639 NZD