Marquise|Lab Grown|IGI

1.55ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG842609346

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842609346

Diamond specifications and retailer prices

From €297 EUR
HK$2,600 HKD
As of October 28, 2026
Save €803 EUR (73%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,750 EUR at Yadav Diamonds · As of October 19, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842609346 or 842609346. Listed at 21 retailers as of October 28, 2026, with a 270% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842609346
Dimensions11.83 × 6.01 × 3.82 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.83 mm6.01 mm1.55 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842609346
Side View
Table 59.0%Crown 35.7°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: €490 EUR|Low: €210 EUR|High: €1,750 EUR|Avg: €634 EUR|-0.4%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Yadav Diamonds
October 27, 2026
Retailer 10€219 EUR
Retailer 6€254 EUR
Retailer 4€272 EUR
Retailer 20€272 EUR
Retailer 16€295 EUR
Retailer 19€297 EUR
Retailer 13€366 EUR
Retailer 3€440 EUR
Retailer 8€462 EUR
Retailer 1€490 EUR
Retailer 11€496 EUR
Retailer 17€496 EUR
Retailer 9€639 EUR
Retailer 15€866 EUR
Retailer 2€873 EUR
Retailer 7€876 EUR
Retailer 14€894 EUR
Retailer 12€973 EUR
Retailer 5€1,089 EUR
Retailer 18€1,099 EUR
Yadav Diamonds€1,750 EUR

18 data points across 21 retailers

21 retailers€297 EUR to €1,099 EUR

Retailer 1
-
€219 EUR
$246 USD
Price last confirmed 17 days ago
Retailer 2
-
€254 EUR
$285 USD
View
Price last confirmed 9 days ago
Retailer 3
-
€272 EUR
$305 USD
View
Price last confirmed 8 days ago
Retailer 4
-
€272 EUR
$305 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€295 EUR
£260 GBP
View
Price last confirmed 7 days ago
A
Retailer 6
-
€297 EUR
HK$2,600 HKD
View
Retailer 7
-
€366 EUR
$410 USD
View
Price last confirmed 8 days ago
Retailer 8
-
€440 EUR
View
Price last confirmed 8 days ago
Retailer 9
-
€462 EUR
ZAR 8,377 ZAR
View
Price last confirmed 15 days ago
A
Retailer 10
-
€490 EUR
$550 USD
View
Retailer 11
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€496 EUR
$556 USD
View
Price last confirmed 7 days ago
A
Retailer 12
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€496 EUR
£438 GBP
View
Price last confirmed 7 days ago
Retailer 13
-
€639 EUR
A$1,102 AUD
View
Price last confirmed 16 days ago
B+
Retailer 14
-
€866 EUR
SGD 1,312 SGD
View
Price last confirmed 7 days ago
Retailer 15
-
€873 EUR
$979 USD
View
Price last confirmed 8 days ago
Retailer 16
-
€876 EUR
$983 USD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
€894 EUR
$1,003 USD
View
B+
Retailer 18
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€973 EUR
$1,091 USD
View
Retailer 19
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€1,089 EUR
£962 GBP
View
Price last confirmed 7 days ago
B+
Retailer 20
-
€1,099 EUR
$1,233 USD
View
Most Expensive
Yadav Diamonds
13321161 · Oct 19
€1,750 EUR
$1,963 USD
View
Price last confirmed 14 days ago
20 more retailers have this diamond
Prices start from €297 EURSave up to €803 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
€297 EUR