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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 €241 EUR
$270 USD
As of November 2, 2026
Save €1,961 EUR (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €2,202 EUR at Yadav Diamonds · As of October 30, 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 20 retailers as of October 30, 2026, with prices from €241 to €2,202, a €1,961 spread on the same certified stone. Yadav Diamonds lists it at €2,202. 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
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

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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: €241 EUR|Low: €241 EUR|High: €2,202 EUR|Avg: €787 EUR|-0.4%
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
Retailer 19
Yadav Diamonds
November 2, 2026
Retailer 1€241 EUR
Retailer 14€279 EUR
Retailer 17€299 EUR
Retailer 16€316 EUR
Retailer 10€342 EUR
Retailer 9€401 EUR
Retailer 4€441 EUR
Retailer 13€515 EUR
Retailer 12€520 EUR
Retailer 18€533 EUR
Retailer 8€586 EUR
Retailer 6€719 EUR
Retailer 19€960 EUR
Retailer 5€974 EUR
Retailer 3€1,006 EUR
Retailer 11€1,065 EUR
Retailer 2€1,098 EUR
Retailer 15€1,197 EUR
Retailer 7€1,258 EUR
Yadav Diamonds€2,202 EUR

6 data points across 20 retailers

20 retailers€241 EUR to €2,202 EUR

A
Cheapest Retailer
-
€241 EUR
$270 USD
A
Retailer 2
-
€279 EUR
$313 USD
View
A
Retailer 3
-
€299 EUR
$335 USD
View
A
Retailer 4
-
€316 EUR
£279 GBP
View
A
Retailer 5
-
€342 EUR
HK$3,000 HKD
View
B+
Retailer 6
-
€401 EUR
$450 USD
View
A
Retailer 7
-
€441 EUR
$495 USD
View
A
Retailer 8
-
€515 EUR
ZAR 9,333 ZAR
View
A
Retailer 9
-
€520 EUR
£460 GBP
View
A
Retailer 10
-
€533 EUR
$598 USD
View
A
Retailer 11
-
€586 EUR
$657 USD
View
B+
Retailer 12
-
€719 EUR
$806 USD
View
B+
Retailer 13
-
€960 EUR
$1,077 USD
View
B+
Retailer 14
-
€974 EUR
SGD 1,477 SGD
View
B+
Retailer 15
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€1,006 EUR
$1,128 USD
View
B
Retailer 16
-
€1,065 EUR
$1,195 USD
View
B
Retailer 17
-
€1,098 EUR
$1,232 USD
View
B
Retailer 18
-
€1,197 EUR
£1,057 GBP
View
B
Retailer 19
-
€1,258 EUR
$1,411 USD
View
Most Expensive
B
Yadav Diamonds
13369217 · Oct 30
€2,202 EUR
$2,470 USD
View
19 more retailers have this diamond
Prices start from €241 EURSave up to €1,961 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
€241 EUR