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 €367 EUR
$410 USD
As of October 30, 2026
Save €1,585 EUR (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,952 EUR at MOH London · As of November 1, 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 October 30, 2026, with prices from €367 to €1,952, a €1,585 spread on the same certified stone. MOH London lists it at €1,952. 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
Color
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: Oct 30
Current: €1,952 EUR|Low: €367 EUR|High: €2,262 EUR|Avg: €954 EUR|-13.7%
MOH London
Retailer 2
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Retailer 19
November 1, 2026
Retailer 10€367 EUR
Retailer 18€388 EUR
Retailer 19€433 EUR
Retailer 16€435 EUR
Retailer 13€458 EUR
Retailer 12€482 EUR
Retailer 9€609 EUR
Retailer 11€644 EUR
Retailer 4€733 EUR
Retailer 2€770 EUR
Retailer 7€816 EUR
Retailer 5€865 EUR
Retailer 8€877 EUR
Retailer 15€961 EUR
Retailer 6€1,494 EUR
Retailer 14€1,708 EUR
Retailer 17€1,727 EUR
Retailer 3€1,838 EUR
MOH London€1,952 EUR

29 data points across 19 retailers

19 retailers€367 EUR to €1,952 EUR

A
Cheapest Retailer
-
€367 EUR
$410 USD
A
Retailer 2
-
€388 EUR
$434 USD
View
A
Retailer 3
-
€433 EUR
$484 USD
View
Final sale: no returns
A
Retailer 4
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€435 EUR
$486 USD
View
A
Retailer 5
-
€458 EUR
$512 USD
View
A
Retailer 6
-
€482 EUR
$538 USD
View
B+
Retailer 7
-
€609 EUR
$680 USD
View
B+
Retailer 8
-
€644 EUR
$719 USD
View
B+
Retailer 9
-
€733 EUR
$819 USD
View
B+
Retailer 10
-
€770 EUR
$860 USD
View
B+
Retailer 11
-
€816 EUR
$912 USD
View
B+
Retailer 12
-
€865 EUR
View
Price last confirmed 7 days ago
B
Retailer 13
-
€877 EUR
$980 USD
View
B
Retailer 14
-
€961 EUR
ZAR 17,348 ZAR
View
B
Retailer 15
-
€1,494 EUR
CA$2,318 CAD
View
B
Retailer 16
-
€1,708 EUR
$1,908 USD
View
B
Retailer 17
-
€1,727 EUR
$1,929 USD
View
B
Retailer 18
-
€1,838 EUR
$2,054 USD
View
Most Expensive
B
MOH London
LG816662573 · Nov 1
€1,952 EUR
£1,717 GBP
View
18 more retailers have this diamond
Prices start from €367 EURSave up to €1,585 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
€367 EUR