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Marquise|Lab Grown|IGI

1.55ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG844610756

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844610756

Diamond specifications and retailer prices

From €209 EUR
As of November 4, 2026
Save €953 EUR (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,162 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844610756 or 844610756. Listed at 23 retailers as of November 4, 2026, with prices from €209 to €1,162, a €953 spread on the same certified stone. Reve Diamonds lists it at €1,162. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844610756
Dimensions11.92 × 5.96 × 3.73 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.92 mm5.96 mm1.55 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844610756
Side View
Table 63.0%Crown 36.1°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 62.6%

Caratlytics Score

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A
Excellent
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: Nov 4
Current: €478 EUR|Low: €208 EUR|High: €1,402 EUR|Avg: €607 EUR|-0.9%
Retailer 1
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Retailer 22
Reve Diamonds
November 5, 2026
Retailer 22€209 EUR
Retailer 21€235 EUR
Retailer 4€243 EUR
Retailer 12€260 EUR
Retailer 14€279 EUR
Retailer 20€303 EUR
Retailer 8€346 EUR
Retailer 15€422 EUR
Retailer 9€444 EUR
Retailer 13€460 EUR
Retailer 1€478 EUR
Retailer 16€486 EUR
Retailer 10€549 EUR
Retailer 6€601 EUR
Retailer 7€688 EUR
Retailer 19€795 EUR
Retailer 3€836 EUR
Retailer 2€881 EUR
Retailer 11€888 EUR
Retailer 17€939 EUR
Retailer 18€1,038 EUR
Retailer 5€1,074 EUR
Reve Diamonds€1,162 EUR

20 data points across 23 retailers

23 retailers€209 EUR to €1,162 EUR

A
Cheapest Retailer
-
€209 EUR
A
Retailer 2
-
€235 EUR
View
Final sale: no returns
A
Retailer 3
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€243 EUR
View
A
Retailer 4
-
€260 EUR
View
Retailer 5
-
€279 EUR
View
Price last confirmed 11 days ago
A
Retailer 6
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€303 EUR
View
B+
Retailer 7
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€346 EUR
View
Retailer 8
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€422 EUR
View
Price last confirmed 8 days ago
A
Retailer 9
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€444 EUR
View
Retailer 10
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€460 EUR
View
Price last confirmed 11 days ago
A
Retailer 11
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€478 EUR
View
A
Retailer 12
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€486 EUR
View
A
Retailer 13
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€549 EUR
View
A
Retailer 14
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€601 EUR
View
B+
Retailer 15
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€688 EUR
View
B+
Retailer 16
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€795 EUR
View
B+
Retailer 17
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€836 EUR
View
B+
Retailer 18
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€881 EUR
View
Retailer 19
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€888 EUR
View
Price last confirmed 7 days ago
B+
Retailer 20
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€939 EUR
View
B
Retailer 21
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€1,038 EUR
View
B
Retailer 22
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€1,074 EUR
View
Most Expensive
B
Reve Diamonds
0DF19B46F · Nov 4
€1,162 EUR
$1,309 USD
View
22 more retailers have this diamond
Prices start from €209 EURSave up to €953 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
€209 EUR