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Marquise|Lab Grown|IGI

3.56ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG749573888

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG749573888

Diamond specifications and retailer prices

From €531 EUR
$593 USD
As of October 28, 2026
Save €3,461 EUR (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €3,992 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.56ct lab-grown marquise diamond

This 3.56ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG749573888 or 749573888. Listed at 16 retailers as of October 28, 2026, with prices from €531 to €3,992, a €3,461 spread on the same certified stone. Do Amore Diamonds lists it at €3,992. 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

3.56
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749573888
Dimensions16.16 × 8.02 × 4.99 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.16 mm8.02 mm3.56 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749573888
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.2%

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: Oct 28
Current: €3,992 EUR|Low: €409 EUR|High: €3,992 EUR|Avg: €1,675 EUR|+6.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
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Retailer 19
October 28, 2026
Retailer 16€531 EUR
Retailer 13€680 EUR
Retailer 4€733 EUR
Retailer 17€753 EUR
Retailer 9€895 EUR
Retailer 14€913 EUR
Retailer 8€996 EUR
Retailer 6€1,139 EUR
Retailer 7€1,194 EUR
Retailer 5€1,228 EUR
Retailer 12€1,381 EUR
Retailer 11€1,664 EUR
Retailer 10€1,723 EUR
Retailer 3€2,153 EUR
Retailer 2€2,529 EUR
Retailer 15€2,676 EUR
Retailer 18€3,339 EUR
Retailer 19€3,680 EUR
Do Amore Diamonds€3,992 EUR

23 data points across 19 retailers

16 retailers€531 EUR to €3,992 EUR

Retailer 1
-
€449 EUR
$502 USD
Price last confirmed 24 days ago
Retailer 2
-
€474 EUR
$530 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
€531 EUR
$593 USD
View
Final sale: no returns
A
Retailer 4
-
€680 EUR
$760 USD
View
A
Retailer 5
-
€733 EUR
$819 USD
View
B+
Retailer 6
-
€753 EUR
$841 USD
View
Retailer 7
-
€913 EUR
View
Price last confirmed 7 days ago
B+
Retailer 8
-
€1,381 EUR
$1,543 USD
View
Retailer 9
-
€1,439 EUR
$1,608 USD
View
Price last confirmed 10 days ago
Retailer 10
-
€1,619 EUR
$1,809 USD
View
Price last confirmed 28 days ago
B+
Retailer 11
-
€2,153 EUR
$2,405 USD
View
B
Retailer 12
-
€2,529 EUR
$2,825 USD
View
Retailer 13
-
€2,676 EUR
£2,354 GBP
View
Price last confirmed 7 days ago
B
Retailer 14
-
€3,339 EUR
$3,730 USD
View
B
Retailer 15
-
€3,680 EUR
$4,111 USD
View
Most Expensive
B
Do Amore Diamonds
27-CC7379592 · Oct 29
€3,992 EUR
$4,460 USD
View
15 more retailers have this diamond
Prices start from €531 EURSave up to €3,461 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
3.56ct Marquise
€531 EUR