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Marquise|Lab Grown|IGI

1.50ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG838643568

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838643568

Diamond specifications and retailer prices

From €297 EUR
$333 USD
As of November 2, 2026
Save €1,718 EUR (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €2,015 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838643568 or 838643568. Listed at 20 retailers as of November 2, 2026, with prices from €297 to €2,015, a €1,718 spread on the same certified stone. Brilliant Earth lists it at €2,015. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838643568
Dimensions11.44 × 6.03 × 3.71 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.44 mm6.03 mm1.50 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838643568
Side View
Table 58.0%Crown 36.7°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 61.5%

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: €389 EUR|Low: €297 EUR|High: €1,516 EUR|Avg: €700 EUR|-2.8%
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 15€297 EUR
Retailer 5€344 EUR
Retailer 16€368 EUR
Retailer 9€369 EUR
Retailer 1€389 EUR
Retailer 2€399 EUR
Retailer 4€492 EUR
Retailer 7€495 EUR
Retailer 8€596 EUR
Retailer 17€596 EUR
Retailer 12€634 EUR
Retailer 11€659 EUR
Retailer 18€857 EUR
Retailer 14€1,079 EUR
Retailer 10€1,092 EUR
Retailer 6€1,172 EUR
Retailer 3€1,182 EUR
Retailer 13€1,474 EUR

23 data points across 18 retailers

20 retailers€297 EUR to €2,015 EUR

A
Cheapest Retailer
-
€297 EUR
$333 USD
A
Retailer 2
-
€344 EUR
$386 USD
View
A
Retailer 3
-
€368 EUR
$413 USD
View
Retailer 4
-
€369 EUR
$414 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€389 EUR
£343 GBP
View
A
Retailer 6
-
€399 EUR
HK$3,500 HKD
View
A
Retailer 7
-
€492 EUR
$552 USD
View
A
Retailer 8
-
€495 EUR
$555 USD
View
A
Retailer 9
-
€596 EUR
View
A
Retailer 10
-
€596 EUR
$669 USD
View
A
Retailer 11
-
€634 EUR
ZAR 11,492 ZAR
View
A
Retailer 12
-
€659 EUR
£582 GBP
View
B+
Retailer 13
-
€857 EUR
A$1,479 AUD
View
B
Retailer 14
-
€1,079 EUR
$1,210 USD
View
B+
Retailer 15
-
€1,092 EUR
$1,225 USD
View
B
Retailer 16
-
€1,172 EUR
SGD 1,776 SGD
View
B+
Retailer 17
-
€1,182 EUR
$1,326 USD
View
B
Retailer 18
-
€1,325 EUR
$1,486 USD
View
B
Retailer 19
-
€1,474 EUR
£1,302 GBP
View
Most Expensive
B
Brilliant Earth
21620957A · Nov 2
€2,015 EUR
$2,260 USD
View
19 more retailers have this diamond
Prices start from €297 EURSave up to €1,718 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
€297 EUR