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Marquise|Lab Grown|IGI

0.57ct I VS1 Marquise Lab Grown Diamond

ID • I/VS1 • IGI LG436073734

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG436073734

Diamond specifications and retailer prices

From €303 EUR
$338 USD
As of October 30, 2026
Save €1,201 EUR (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,504 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.57ct lab-grown marquise diamond

This 0.57ct lab-grown marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436073734 or 436073734. Listed at 13 retailers as of October 26, 2026, with prices from €303 to €1,504, a €1,201 spread on the same certified stone. MOH London lists it at €1,504. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.57
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436073734
Dimensions8.37 × 4.31 × 2.71 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.37 mm4.31 mm0.57 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436073734
Side View
Table 59.5%Crown 36.2°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,504 EUR|Low: €290 EUR|High: €1,521 EUR|Avg: €764 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
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 28, 2026
Retailer 11€303 EUR
Retailer 4€338 EUR
Retailer 16€351 EUR
Retailer 3€375 EUR
Retailer 13€375 EUR
Retailer 12€376 EUR
Retailer 5€510 EUR
Retailer 15€604 EUR
Retailer 9€677 EUR
Retailer 2€678 EUR
Retailer 6€715 EUR
Retailer 10€1,099 EUR
Retailer 14€1,205 EUR
Retailer 7€1,460 EUR
MOH London€1,504 EUR
Retailer 8€1,506 EUR

25 data points across 16 retailers

13 retailers€303 EUR to €1,504 EUR

A
Cheapest Retailer
-
€303 EUR
$338 USD
A
Retailer 2
-
€338 EUR
$378 USD
View
Final sale: no returns
A
Retailer 3
-
€351 EUR
$392 USD
View
B+
Retailer 4
-
€375 EUR
$419 USD
View
B+
Retailer 5
-
€375 EUR
$419 USD
View
B+
Retailer 6
-
€376 EUR
$420 USD
View
B
Retailer 7
-
€604 EUR
$675 USD
View
B
Retailer 8
-
€677 EUR
View
B
Retailer 9
-
€678 EUR
ZAR 12,239 ZAR
View
B
Retailer 10
-
€1,099 EUR
$1,228 USD
View
B
Retailer 11
-
€1,205 EUR
$1,346 USD
View
B
Retailer 12
-
€1,460 EUR
£1,284 GBP
View
Most Expensive
B
MOH London
LG436073734 · Oct 26
€1,504 EUR
£1,323 GBP
View
12 more retailers have this diamond
Prices start from €303 EURSave up to €1,201 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
0.57ct Marquise
€303 EUR