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Marquise|Lab Grown|IGI

5.02ct D IF Marquise Lab Grown Diamond

VG • D/IF • IGI LG754594979

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754594979

Diamond specifications and retailer prices

From €21,214 EUR
$23,700 USD
As of October 28, 2026
Save €21,539 EUR (50%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €42,753 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 5.02ct lab-grown marquise diamond

This 5.02ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG754594979 or 754594979. Listed at 23 retailers as of October 28, 2026, with prices from €21,214 to €42,753, a €21,539 spread on the same certified stone. MOH London lists it at €42,753. 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

5.02
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754594979
Dimensions17.92 × 9.02 × 5.44 mm
L/W Ratio1.99
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
17.92 mm9.02 mm5.02 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754594979
Side View
Table 62.0%Crown 33.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.3%

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 28
Current: €42,753 EUR|Low: €20,889 EUR|High: €123,574 EUR|Avg: €46,067 EUR|+0.5%
MOH London
Retailer 2
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October 29, 2026
Retailer 19€21,214 EUR
Retailer 23€25,842 EUR
Retailer 10€26,854 EUR
Retailer 6€27,148 EUR
Retailer 22€28,525 EUR
Retailer 18€28,753 EUR
Retailer 14€29,376 EUR
Retailer 15€30,077 EUR
Retailer 3€32,600 EUR
Retailer 20€33,089 EUR
Retailer 2€33,882 EUR
Retailer 21€34,233 EUR
Retailer 8€39,492 EUR
Retailer 5€41,443 EUR
MOH London€42,753 EUR
Retailer 11€47,389 EUR
Retailer 7€49,081 EUR
Retailer 13€56,679 EUR
Retailer 17€67,607 EUR
Retailer 16€70,866 EUR
Retailer 4€92,318 EUR
Retailer 12€92,923 EUR
Retailer 9€123,574 EUR

28 data points across 23 retailers

23 retailers€21,214 EUR to €42,753 EUR

A
Cheapest Retailer
-
€21,214 EUR
$23,700 USD
B+
Retailer 2
-
€25,842 EUR
$28,871 USD
View
B+
Retailer 3
-
€26,854 EUR
$30,002 USD
View
B+
Retailer 4
-
€27,148 EUR
$30,330 USD
View
B+
Retailer 5
-
€28,525 EUR
$31,868 USD
View
B+
Retailer 6
-
€28,753 EUR
$32,123 USD
View
B+
Retailer 7
-
€29,376 EUR
$32,819 USD
View
B+
Retailer 8
-
€30,077 EUR
$33,602 USD
View
B+
Retailer 9
-
€32,600 EUR
$36,421 USD
View
B+
Retailer 10
-
€33,089 EUR
$36,967 USD
View
B+
Retailer 11
-
€33,882 EUR
£29,805 GBP
View
Retailer 12
-
€34,233 EUR
£30,115 GBP
View
Price last confirmed 15 days ago
B
Retailer 13
-
€39,492 EUR
$44,121 USD
View
Final sale: no returns
B
Retailer 14
-
€41,443 EUR
$46,300 USD
View
Most Expensive
B
MOH London
LG754594979 · Oct 29
€42,753 EUR
£37,609 GBP
View
14 more retailers have this diamond
Prices start from €21,214 EURSave up to €21,539 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
5.02ct Marquise
€21,214 EUR