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Marquise|Lab Grown|IGI

1.50ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG847654656

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847654656

Diamond specifications and retailer prices

From €211 EUR
$237 USD
As of November 2, 2026
Save €1,046 EUR (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,257 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847654656 or 847654656. Listed at 19 retailers as of November 2, 2026, with prices from €211 to €1,257, a €1,046 spread on the same certified stone. Brilliant Earth lists it at €1,257. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847654656
Dimensions6.08 × 11.39 × 3.73 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.08 mm11.39 mm1.50 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847654656
Side View
Table 58.0%Crown 34.3°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 61.3%

Caratlytics Score

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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 2
Current: €611 EUR|Low: €211 EUR|High: €1,090 EUR|Avg: €646 EUR|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 4€211 EUR
Retailer 17€244 EUR
Retailer 8€261 EUR
Retailer 15€261 EUR
Retailer 7€441 EUR
Retailer 12€452 EUR
Retailer 16€456 EUR
Retailer 3€485 EUR
Retailer 11€491 EUR
Retailer 1€611 EUR
Retailer 14€810 EUR
Retailer 18€841 EUR
Retailer 2€843 EUR
Retailer 6€878 EUR
Retailer 5€887 EUR
Retailer 13€1,054 EUR
Retailer 9€1,065 EUR
Retailer 10€1,090 EUR

17 data points across 18 retailers

19 retailers€211 EUR to €1,257 EUR

A
Cheapest Retailer
-
€211 EUR
$237 USD
A
Retailer 2
-
€244 EUR
$274 USD
View
Retailer 3
-
€261 EUR
$293 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
€261 EUR
$293 USD
View
A
Retailer 5
-
€441 EUR
$495 USD
View
A
Retailer 6
-
€452 EUR
ZAR 8,184 ZAR
View
A
Retailer 7
-
€456 EUR
$512 USD
View
A
Retailer 8
-
€485 EUR
$544 USD
View
A
Retailer 9
-
€491 EUR
£433 GBP
View
A
Retailer 10
-
€611 EUR
A$1,055 AUD
View
B+
Retailer 11
-
€810 EUR
A$1,397 AUD
View
B+
Retailer 12
-
€841 EUR
$943 USD
View
B+
Retailer 13
-
€843 EUR
$946 USD
View
B+
Retailer 14
-
€878 EUR
$985 USD
View
B+
Retailer 15
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€887 EUR
$995 USD
View
B+
Retailer 16
-
€1,054 EUR
£931 GBP
View
B
Retailer 17
-
€1,065 EUR
$1,194 USD
View
B
Retailer 18
-
€1,090 EUR
$1,222 USD
View
Most Expensive
B
Brilliant Earth
22293195A · Nov 2
€1,257 EUR
$1,410 USD
View
18 more retailers have this diamond
Prices start from €211 EURSave up to €1,046 EUR

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
€211 EUR