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Marquise|Lab Grown|IGI

0.71ct I VS2 Marquise Lab Grown Diamond

ID • I/VS2 • IGI LG436074429

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG436074429

Diamond specifications and retailer prices

From €385 EUR
$430 USD
As of October 30, 2026
Save €1,942 EUR (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,327 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.71ct lab-grown marquise diamond

This 0.71ct lab-grown marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436074429 or 436074429. Listed at 12 retailers as of October 29, 2026, with prices from €385 to €2,327, a €1,942 spread on the same certified stone. MOH London lists it at €2,327. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
I
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436074429
Dimensions8.55 × 4.73 × 3.02 mm
L/W Ratio1.81
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.55 mm4.73 mm0.71 ctI / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436074429
Side View
Table 59.5%Crown 37.1°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.8%

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: €2,327 EUR|Low: €385 EUR|High: €2,343 EUR|Avg: €1,028 EUR|-0.5%
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
October 31, 2026
Retailer 8€385 EUR
Retailer 10€448 EUR
Retailer 3€500 EUR
Retailer 14€501 EUR
Retailer 11€554 EUR
Retailer 15€554 EUR
Retailer 5€680 EUR
Retailer 13€863 EUR
Retailer 2€928 EUR
Retailer 6€928 EUR
Retailer 9€1,431 EUR
Retailer 12€1,458 EUR
Retailer 4€1,610 EUR
Retailer 7€2,228 EUR
MOH London€2,327 EUR

24 data points across 15 retailers

12 retailers€385 EUR to €2,327 EUR

A
Cheapest Retailer
-
€385 EUR
$430 USD
B+
Retailer 2
-
€448 EUR
$500 USD
View
B+
Retailer 3
-
€500 EUR
$559 USD
View
Final sale: no returns
B+
Retailer 4
-
€501 EUR
$560 USD
View
Retailer 5
-
€554 EUR
$619 USD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
€554 EUR
$619 USD
View
B
Retailer 7
-
€863 EUR
$964 USD
View
B
Retailer 8
-
€928 EUR
View
B
Retailer 9
-
€1,431 EUR
$1,599 USD
View
B
Retailer 10
-
€1,458 EUR
$1,629 USD
View
B
Retailer 11
-
€1,610 EUR
£1,416 GBP
View
Most Expensive
B
MOH London
LG436074429 · Oct 29
€2,327 EUR
£2,047 GBP
View
11 more retailers have this diamond
Prices start from €385 EURSave up to €1,942 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
0.71ct Marquise
€385 EUR