Marquise|Lab Grown|IGI

1.50ct E VS2 Marquise Lab Grown Diamond

VG • E/VS2 • IGI LG847651294

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847651294

Diamond specifications and retailer prices

From $228 USD
As of October 27, 2026
Save $1,055 USD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,283 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.5ct lab-grown marquise diamond

This 1.5ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG847651294 or 847651294. Listed at 18 retailers as of October 27, 2026, with prices from $228 to $1,283, a $1,055 spread on the same certified stone. Reve Diamonds lists it at $1,283. 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
E
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.3°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847651294
Dimensions11.59 × 6.00 × 3.61 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.59 mm6.00 mm1.50 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847651294
Side View
Table 59.0%Crown 30.3°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 60.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $527 USD|Low: $228 USD|High: $1,283 USD|Avg: $606 USD|+2.3%
Retailer 1
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Retailer 17
Reve Diamonds
October 29, 2026
Retailer 6$228 USD
Retailer 4$255 USD
Retailer 17$265 USD
Retailer 3$283 USD
Retailer 5$283 USD
Retailer 10$332 USD
Retailer 12$380 USD
Retailer 13$471 USD
Retailer 16$492 USD
Retailer 1$527 USD
Retailer 8$610 USD
Retailer 7$909 USD
Retailer 2$912 USD
Retailer 11$922 USD
Retailer 9$962 USD
Retailer 15$1,012 USD
Retailer 14$1,135 USD
Reve Diamonds$1,283 USD

14 data points across 18 retailers

18 retailers$228 USD to $1,283 USD

A
Cheapest Retailer
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$228 USD
A
Retailer 2
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$255 USD
View
Final sale: no returns
A
Retailer 3
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$265 USD
View
A
Retailer 4
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$283 USD
View
A
Retailer 5
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$283 USD
View
Price last confirmed 12 days ago
A
Retailer 6
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$332 USD
£262 GBP
View
B+
Retailer 7
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$380 USD
View
A
Retailer 8
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$471 USD
€449 EUR
View
A
Retailer 9
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$492 USD
View
A
Retailer 10
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$527 USD
£415 GBP
View
B+
Retailer 11
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$610 USD
View
B+
Retailer 12
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$909 USD
View
B
Retailer 13
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$912 USD
View
B
Retailer 14
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$922 USD
A$1,419 AUD
View
B
Retailer 15
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$962 USD
View
B
Retailer 16
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$1,012 USD
View
B
Retailer 17
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$1,135 USD
£894 GBP
View
Most Expensive
B
Reve Diamonds
5CCA63EBE · Oct 28
$1,283 USD
View
17 more retailers have this diamond
Prices start from $228 USDSave up to $1,055 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
$228 USD