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Marquise|Lab Grown|IGI

0.56ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG436071996

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG436071996

Diamond specifications and retailer prices

From €358 EUR
$400 USD
As of October 30, 2026
Save €887 EUR (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,737 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.56ct lab-grown marquise diamond

This 0.56ct lab-grown marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436071996 or 436071996. Listed at 14 retailers as of October 30, 2026, with a 248% 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

0.56
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436071996
Dimensions8.62 × 4.40 × 2.58 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.62 mm4.40 mm0.56 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436071996
Side View
Table 59.0%Crown 32.9°Girdle: THN-MEDPavilion 40.3°Culet: NoneDepth 58.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,737 EUR|Low: €344 EUR|High: €1,755 EUR|Avg: €714 EUR|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 7€358 EUR
Retailer 8€376 EUR
Retailer 3€400 EUR
Retailer 9€444 EUR
Retailer 11€444 EUR
Retailer 10€704 EUR
Retailer 2€729 EUR
Retailer 5€784 EUR
Retailer 4€803 EUR
Retailer 6€1,245 EUR
MOH London€1,737 EUR

43 data points across 11 retailers

14 retailers€358 EUR to €1,245 EUR

B+
Cheapest Retailer
-
€358 EUR
$400 USD
B+
Retailer 2
-
€376 EUR
$420 USD
View
B+
Retailer 3
-
€400 EUR
$447 USD
View
Final sale: no returns
B+
Retailer 4
-
€401 EUR
$448 USD
View
B+
Retailer 5
-
€444 EUR
$496 USD
View
B+
Retailer 6
-
€444 EUR
$496 USD
View
B
Retailer 7
-
€704 EUR
$786 USD
View
B
Retailer 8
-
€729 EUR
£641 GBP
View
B
Retailer 9
-
€784 EUR
View
B
Retailer 10
-
€803 EUR
ZAR 14,493 ZAR
View
B
Retailer 11
-
€1,245 EUR
$1,391 USD
View
Retailer 12
-
€1,427 EUR
$1,594 USD
View
Price under review
Retailer 13
-
€1,526 EUR
$1,705 USD
View
Price under review
Most Expensive
MOH London
LG436071996 · Oct 26
€1,737 EUR
£1,528 GBP
View
Price under review
13 more retailers have this diamond
Prices start from €358 EURSave up to €887 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.

B+
0.56ct Marquise
€358 EUR