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Marquise|Lab Grown|IGI

1.55ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG851611772

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851611772

Diamond specifications and retailer prices

From €240 EUR
As of November 6, 2026
Save €1,972 EUR (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €2,212 EUR at Yadav Diamonds · As of November 6, 2026
View at Yadav 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG851611772 or 851611772. Listed at 22 retailers as of November 6, 2026, with prices from €240 to €2,212, a €1,972 spread on the same certified stone. Yadav Diamonds lists it at €2,212. 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
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851611772
Dimensions11.73 × 6.01 × 3.68 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.73 mm6.01 mm1.55 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851611772
Side View
Table 59.0%Crown 36.6°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
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 6
Current: €588 EUR|Low: €240 EUR|High: €2,212 EUR|Avg: €769 EUR|-0.3%
Retailer 1
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Retailer 21
Yadav Diamonds
November 6, 2026
Retailer 17€240 EUR
Retailer 18€278 EUR
Retailer 4€297 EUR
Retailer 19€312 EUR
Retailer 2€332 EUR
Retailer 20€399 EUR
Retailer 21€439 EUR
Retailer 12€476 EUR
Retailer 11€517 EUR
Retailer 13€536 EUR
Retailer 5€560 EUR
Retailer 1€588 EUR
Retailer 9€703 EUR
Retailer 10€715 EUR
Retailer 16€955 EUR
Retailer 3€968 EUR
Retailer 15€1,000 EUR
Retailer 14€1,070 EUR
Retailer 8€1,103 EUR
Retailer 7€1,187 EUR
Retailer 6€1,251 EUR
Yadav Diamonds€2,212 EUR

10 data points across 22 retailers

22 retailers€240 EUR to €2,212 EUR

A
Cheapest Retailer
-
€240 EUR
A
Retailer 2
-
€278 EUR
View
A
Retailer 3
-
€297 EUR
View
A
Retailer 4
-
€312 EUR
View
A
Retailer 5
-
€332 EUR
View
B+
Retailer 6
-
€399 EUR
View
A
Retailer 7
-
€439 EUR
View
A
Retailer 8
-
€476 EUR
View
A
Retailer 9
-
€517 EUR
View
A
Retailer 10
-
€536 EUR
View
A
Retailer 11
-
€560 EUR
View
A
Retailer 12
-
€588 EUR
View
B+
Retailer 13
-
€703 EUR
View
B+
Retailer 14
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€715 EUR
View
B+
Retailer 15
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€955 EUR
View
B+
Retailer 16
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€968 EUR
View
B+
Retailer 17
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€1,000 EUR
View
B
Retailer 18
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€1,070 EUR
View
B
Retailer 19
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€1,103 EUR
View
B+
Retailer 20
-
€1,187 EUR
View
B+
Retailer 21
-
€1,251 EUR
View
Most Expensive
B
Yadav Diamonds
13369217 · Nov 6
€2,212 EUR
$2,470 USD
View
21 more retailers have this diamond
Prices start from €240 EURSave up to €1,972 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
€240 EUR