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Marquise|Lab Grown|IGI

5.50ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG704504992

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG704504992

Diamond specifications and retailer prices

From €1,325 EUR
$1,480 USD
As of October 28, 2026
Save €3,155 EUR (70%) vs most expensive(unlock to see where)
33 retailers carry this diamond
Most expensive: €4,480 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 5.5ct lab-grown marquise diamond

This 5.5ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG704504992 or 704504992. Listed at 33 retailers as of October 25, 2026, with prices from €1,325 to €4,480, a €3,155 spread on the same certified stone. MOH London lists it at €4,480. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.50
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704504992
Dimensions18.29 × 9.07 × 5.71 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Top View
18.29 mm9.07 mm5.50 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704504992
Side View
Table 64.0%Crown 36.7°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 63.0%

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: Oct 28
Current: €4,480 EUR|Low: €1,363 EUR|High: €4,561 EUR|Avg: €2,936 EUR|+2.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 12€1,363 EUR
Retailer 7€1,534 EUR
Retailer 3€1,566 EUR
Retailer 4€1,909 EUR
Retailer 8€2,442 EUR
Retailer 5€2,468 EUR
Retailer 2€2,633 EUR
Retailer 9€2,871 EUR
Retailer 13€3,180 EUR
Retailer 10€3,410 EUR
Retailer 6€3,791 EUR
Retailer 11€3,808 EUR
MOH London€4,480 EUR

35 data points across 13 retailers

33 retailers€1,325 EUR to €4,480 EUR

A
Cheapest Retailer
-
€1,325 EUR
$1,480 USD
A
Retailer 2
-
€1,351 EUR
$1,509 USD
View
Retailer 3
-
€1,351 EUR
$1,509 USD
View
Price last confirmed 10 days ago
Retailer 4
-
€1,351 EUR
$1,509 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
€1,363 EUR
$1,523 USD
View
Final sale: no returns
A
Retailer 6
-
€1,469 EUR
$1,641 USD
View
Retailer 7
-
€1,469 EUR
$1,641 USD
View
Price last confirmed 17 days ago
A
Retailer 8
-
€1,534 EUR
£1,350 GBP
View
Retailer 9
-
€1,545 EUR
$1,726 USD
View
Price last confirmed 31 days ago
Retailer 10
-
€1,566 EUR
$1,750 USD
View
Price last confirmed 28 days ago
Retailer 11
-
€1,566 EUR
$1,750 USD
View
Price last confirmed 10 days ago
Retailer 12
-
€1,566 EUR
$1,750 USD
View
Price last confirmed 21 days ago
Retailer 13
-
€1,566 EUR
$1,750 USD
View
Price last confirmed 12 days ago
Retailer 14
-
€1,566 EUR
$1,750 USD
View
Price last confirmed 21 days ago
Retailer 15
-
€1,566 EUR
$1,750 USD
View
Price last confirmed 16 days ago
Retailer 16
-
€1,566 EUR
$1,750 USD
View
Price last confirmed 19 days ago
A
Retailer 17
-
€1,909 EUR
$2,133 USD
View
B+
Retailer 18
-
€2,442 EUR
$2,728 USD
View
Retailer 19
-
€2,468 EUR
$2,757 USD
View
Price last confirmed 13 days ago
B+
Retailer 20
-
€2,633 EUR
$2,942 USD
View
Retailer 21
-
€2,775 EUR
$3,100 USD
View
Price last confirmed 32 days ago
B+
Retailer 22
-
€2,871 EUR
ZAR 51,810 ZAR
View
Retailer 23
-
€2,936 EUR
$3,280 USD
View
Price last confirmed 21 days ago
Retailer 24
-
€2,936 EUR
$3,280 USD
View
Price last confirmed 31 days ago
Retailer 25
-
€2,936 EUR
$3,280 USD
View
Price last confirmed 19 days ago
Retailer 26
-
€2,936 EUR
$3,280 USD
View
Price last confirmed 24 days ago
B+
Retailer 27
-
€2,936 EUR
$3,280 USD
View
Retailer 28
-
€2,936 EUR
$3,280 USD
View
Price last confirmed 9 days ago
Retailer 29
-
€3,180 EUR
A$5,465 AUD
View
Price last confirmed 9 days ago
B+
Retailer 30
-
€3,410 EUR
£3,000 GBP
View
B
Retailer 31
-
€3,791 EUR
$4,235 USD
View
B
Retailer 32
-
€3,808 EUR
$4,254 USD
View
Most Expensive
B
MOH London
LG704504992 · Oct 25
€4,480 EUR
£3,941 GBP
View
32 more retailers have this diamond
Prices start from €1,325 EURSave up to €3,155 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
5.50ct Marquise
€1,325 EUR