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Marquise|Natural|IGI

1.50ct J VS1 Marquise Natural Diamond

VG • J/VS1 • IGI 642424301

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 642424301

Diamond specifications and retailer prices

From $3,802 USD
₹362,066 INR
As of November 2, 2026
Save $1,552 USD (29%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $5,354 USD at Yorxs · As of November 2, 2026
View at Yorxs

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 642424301. Listed at 3 retailers as of November 2, 2026, with prices from $3,802 to $5,354, a $1,552 spread on the same certified stone. Yorxs lists it at $5,354. 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

1.50
Carat
J
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 642424301
Dimensions11.38 × 6.19 × 3.72 mm
L/W Ratio1.84
Girdle conditionFaceted
Culet sizePointed
Top View
11.38 mm6.19 mm1.50 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 642424301
Side View
Table 57.0%Crown 34.7°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 64.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $3,802 USD|Low: $3,802 USD|High: $6,005 USD|Avg: $4,626 USD|-11.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
November 2, 2026
Retailer 1$3,802 USD
Retailer 7$4,182 USD
Retailer 9$4,202 USD
Retailer 8$4,212 USD
Retailer 3$4,275 USD
Retailer 5$4,393 USD
Retailer 2$4,583 USD
Retailer 6$5,069 USD
Yorxs$5,354 USD
Retailer 4$5,376 USD

45 data points across 10 retailers

3 retailers$3,802 USD to $5,354 USD

A
Cheapest Retailer
-
$3,802 USD
₹362,066 INR
Retailer 2
-
$4,212 USD
View
Price last confirmed 105 days ago
Most Expensive
B+
Yorxs
A 29 · Nov 2
$5,354 USD
€5,099 EUR
View
2 more retailers have this diamond
Prices start from $3,802 USDSave up to $1,552 USD

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
1.50ct Marquise
$3,802 USD