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Marquise|Lab Grown|IGI

0.70ct D FL Marquise Lab Grown Diamond

VG • D/FL • IGI LG816662573

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816662573

Diamond specifications and retailer prices

From €364 EUR
As of November 3, 2026
Save €1,568 EUR (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,932 EUR at MOH London · As of November 3, 2026
View at MOH London

About this 0.7ct lab-grown marquise diamond

This 0.7ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG816662573 or 816662573. Listed at 19 retailers as of November 3, 2026, with prices from €364 to €1,932, a €1,568 spread on the same certified stone. MOH London lists it at €1,932. 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

0.70
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816662573
Dimensions9.10 × 4.67 × 2.90 mm
L/W Ratio1.95
Girdle conditionFaceted
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
9.10 mm4.67 mm0.70 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816662573
Side View
Table 54.0%Crown 30.2°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 62.1%

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: Nov 3
Current: €1,932 EUR|Low: €364 EUR|High: €2,243 EUR|Avg: €943 EUR|-13.9%
MOH London
Retailer 2
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Retailer 19
November 4, 2026
Retailer 10€364 EUR
Retailer 12€384 EUR
Retailer 3€430 EUR
Retailer 14€430 EUR
Retailer 18€454 EUR
Retailer 16€477 EUR
Retailer 9€604 EUR
Retailer 11€638 EUR
Retailer 4€727 EUR
Retailer 2€754 EUR
Retailer 7€809 EUR
Retailer 5€857 EUR
Retailer 8€870 EUR
Retailer 17€956 EUR
Retailer 6€1,481 EUR
Retailer 13€1,691 EUR
Retailer 19€1,711 EUR
Retailer 15€1,819 EUR
MOH London€1,932 EUR

32 data points across 19 retailers

19 retailers€364 EUR to €1,932 EUR

A
Cheapest Retailer
-
€364 EUR
A
Retailer 2
-
€384 EUR
View
A
Retailer 3
-
€430 EUR
View
Final sale: no returns
A
Retailer 4
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€430 EUR
View
A
Retailer 5
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€454 EUR
View
A
Retailer 6
-
€477 EUR
View
B+
Retailer 7
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€604 EUR
View
B+
Retailer 8
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€638 EUR
View
B+
Retailer 9
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€727 EUR
View
B+
Retailer 10
-
€754 EUR
View
B+
Retailer 11
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€809 EUR
View
Retailer 12
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€857 EUR
View
Price last confirmed 11 days ago
B
Retailer 13
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€870 EUR
View
B
Retailer 14
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€956 EUR
View
B
Retailer 15
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€1,481 EUR
View
B
Retailer 16
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€1,691 EUR
View
B
Retailer 17
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€1,711 EUR
View
B
Retailer 18
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€1,819 EUR
View
Most Expensive
B
MOH London
LG816662573 · Nov 3
€1,932 EUR
£1,714 GBP
View
18 more retailers have this diamond
Prices start from €364 EURSave up to €1,568 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
0.70ct Marquise
€364 EUR