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Marquise|Lab Grown|IGI

1.55ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG842608613

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842608613

Diamond specifications and retailer prices

From €304 EUR
$340 USD
As of October 30, 2026
Save €1,418 EUR (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,723 EUR at Michael Trio · As of October 31, 2026
View at Michael Trio

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842608613 or 842608613. Listed at 23 retailers as of October 30, 2026, with prices from €304 to €1,723, a €1,418 spread on the same certified stone. Michael Trio lists it at €1,723. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842608613
Dimensions11.99 × 5.93 × 3.73 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.99 mm5.93 mm1.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842608613
Side View
Table 63.0%Crown 38.7°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 30
Current: €1,723 EUR|Low: €304 EUR|High: €1,749 EUR|Avg: €784 EUR|-1.5%
Michael Trio
Retailer 2
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Retailer 22
October 31, 2026
Retailer 19€304 EUR
Retailer 2€340 EUR
Retailer 8€354 EUR
Retailer 21€378 EUR
Retailer 12€380 EUR
Retailer 20€401 EUR
Retailer 17€508 EUR
Retailer 11€515 EUR
Retailer 10€586 EUR
Retailer 7€649 EUR
Retailer 14€658 EUR
Retailer 3€675 EUR
Retailer 13€675 EUR
Retailer 4€877 EUR
Retailer 16€1,108 EUR
Retailer 22€1,204 EUR
Retailer 5€1,215 EUR
Retailer 6€1,253 EUR
Retailer 18€1,485 EUR
Retailer 9€1,504 EUR
Retailer 15€1,504 EUR
Michael Trio€1,723 EUR

14 data points across 22 retailers

23 retailers€304 EUR to €1,723 EUR

A+
Cheapest Retailer
-
€304 EUR
$340 USD
A
Retailer 2
-
€340 EUR
$380 USD
View
Final sale: no returns
A
Retailer 3
-
€354 EUR
$395 USD
View
A
Retailer 4
-
€378 EUR
$422 USD
View
A
Retailer 5
-
€380 EUR
$424 USD
View
A
Retailer 6
-
€401 EUR
£352 GBP
View
A
Retailer 7
-
€508 EUR
$568 USD
View
A
Retailer 8
-
€515 EUR
$575 USD
View
A
Retailer 9
-
€586 EUR
View
A
Retailer 10
-
€649 EUR
ZAR 11,716 ZAR
View
A
Retailer 11
-
€658 EUR
$735 USD
View
A
Retailer 12
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€675 EUR
$754 USD
View
A
Retailer 13
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€675 EUR
£594 GBP
View
B+
Retailer 14
-
€877 EUR
A$1,507 AUD
View
B+
Retailer 15
-
€1,108 EUR
$1,238 USD
View
B+
Retailer 16
-
€1,204 EUR
$1,345 USD
View
B+
Retailer 17
-
€1,215 EUR
$1,357 USD
View
B+
Retailer 18
-
€1,253 EUR
$1,400 USD
View
B
Retailer 19
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€1,462 EUR
$1,633 USD
View
B
Retailer 20
-
€1,485 EUR
A$2,552 AUD
View
B
Retailer 21
-
€1,504 EUR
$1,680 USD
View
Retailer 22
-
€1,504 EUR
£1,323 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
Michael Trio
1382935654 · Oct 31
€1,723 EUR
SGD 2,601 SGD
View
22 more retailers have this diamond
Prices start from €304 EURSave up to €1,418 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
€304 EUR