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Marquise|Lab Grown|IGI

1.55ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG795693579

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG795693579

Diamond specifications and retailer prices

From €236 EUR
$265 USD
As of October 30, 2026
Save €818 EUR (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,054 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.55ct lab-grown marquise diamond

This 1.55ct 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 LG795693579 or 795693579. Listed at 11 retailers as of October 30, 2026, with prices from €236 to €1,054, a €818 spread on the same certified stone. MOH London lists it at €1,054. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795693579
Dimensions11.80 × 6.02 × 3.81 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.80 mm6.02 mm1.55 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795693579
Side View
Table 60.0%Crown 36.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.3%

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: Oct 30
Current: €1,054 EUR|Low: €236 EUR|High: €1,221 EUR|Avg: €648 EUR|-13.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 8€236 EUR
Retailer 9€441 EUR
Retailer 10€446 EUR
Retailer 6€451 EUR
Retailer 12€481 EUR
Retailer 3€484 EUR
Retailer 11€528 EUR
Retailer 5€586 EUR
Retailer 2€614 EUR
Retailer 7€843 EUR
Retailer 13€916 EUR
MOH London€1,054 EUR
Retailer 4€1,132 EUR

31 data points across 13 retailers

11 retailers€236 EUR to €1,054 EUR

A
Cheapest Retailer
-
€236 EUR
$265 USD
Final sale: no returns
Retailer 2
-
€303 EUR
$340 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
€441 EUR
$495 USD
View
Retailer 4
-
€446 EUR
$500 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€451 EUR
ZAR 8,175 ZAR
View
Retailer 6
-
€528 EUR
£467 GBP
View
Price last confirmed 18 days ago
Retailer 7
-
€586 EUR
A$1,011 AUD
View
Price last confirmed 123 days ago
A
Retailer 8
-
€614 EUR
A$1,060 AUD
View
B+
Retailer 9
-
€843 EUR
$945 USD
View
Retailer 10
-
€974 EUR
$1,093 USD
View
Price last confirmed 8 days ago
Most Expensive
B+
MOH London
LG795693579 · Nov 2
€1,054 EUR
£931 GBP
View
10 more retailers have this diamond
Prices start from €236 EURSave up to €818 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
1.55ct Marquise
€236 EUR