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Marquise|Lab Grown|IGI

1.02ct D VS2 Marquise Lab Grown Diamond

GD • D/VS2 • IGI LG578313488

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG578313488

Diamond specifications and retailer prices

From €158 EUR
$176 USD
As of October 30, 2026
Save €754 EUR (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €912 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG578313488 or 578313488. Listed at 14 retailers as of October 26, 2026, with prices from €158 to €912, a €754 spread on the same certified stone. MOH London lists it at €912. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
D
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578313488
Dimensions9.51 × 5.33 × 3.49 mm
L/W Ratio1.78
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.51 mm5.33 mm1.02 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578313488
Side View
Table 62.0%Crown 36.9°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 65.5%

Caratlytics Score

How it works →
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 30
Current: €912 EUR|Low: €151 EUR|High: €922 EUR|Avg: €422 EUR|-1.1%
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
October 31, 2026
Retailer 11€158 EUR
Retailer 9€183 EUR
Retailer 13€195 EUR
Retailer 14€195 EUR
Retailer 7€234 EUR
Retailer 3€302 EUR
Retailer 5€346 EUR
Retailer 2€349 EUR
Retailer 10€477 EUR
Retailer 12€492 EUR
Retailer 4€627 EUR
Retailer 8€661 EUR
Retailer 6€675 EUR
MOH London€912 EUR

34 data points across 14 retailers

14 retailers€158 EUR to €912 EUR

A
Cheapest Retailer
-
€158 EUR
$176 USD
A
Retailer 2
-
€183 EUR
$204 USD
View
B+
Retailer 3
-
€195 EUR
$218 USD
View
B+
Retailer 4
-
€195 EUR
$218 USD
View
A
Retailer 5
-
€234 EUR
£206 GBP
View
B+
Retailer 6
-
€302 EUR
$337 USD
View
B+
Retailer 7
-
€346 EUR
$386 USD
View
B+
Retailer 8
-
€349 EUR
£307 GBP
View
B
Retailer 9
-
€477 EUR
$533 USD
View
B
Retailer 10
-
€492 EUR
$550 USD
View
B
Retailer 11
-
€627 EUR
$700 USD
View
B
Retailer 12
-
€661 EUR
$739 USD
View
Retailer 13
-
€675 EUR
$754 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG578313488 · Oct 26
€912 EUR
£802 GBP
View
13 more retailers have this diamond
Prices start from €158 EURSave up to €754 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
1.02ct Marquise
€158 EUR