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Marquise|Lab Grown|IGI

0.49ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG833658484

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833658484

Diamond specifications and retailer prices

From €200 EUR
$223 USD
As of October 30, 2026
Save €791 EUR (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €990 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.49ct lab-grown marquise diamond

This 0.49ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG833658484 or 833658484. Listed at 20 retailers as of October 30, 2026, with prices from €200 to €990, a €791 spread on the same certified stone. MOH London lists it at €990. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.49
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833658484
Dimensions7.98 × 4.10 × 2.57 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
7.98 mm4.10 mm0.49 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833658484
Side View
Table 58.0%Crown 33.6°Girdle: MED-THKPavilion 39.5°Culet: NoneDepth 62.7%

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: €990 EUR|Low: €192 EUR|High: €1,001 EUR|Avg: €533 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 18€200 EUR
Retailer 4€231 EUR
Retailer 6€235 EUR
Retailer 5€247 EUR
Retailer 19€247 EUR
Retailer 8€319 EUR
Retailer 17€392 EUR
Retailer 14€398 EUR
Retailer 12€447 EUR
Retailer 2€460 EUR
Retailer 7€508 EUR
Retailer 16€510 EUR
Retailer 13€643 EUR
Retailer 15€659 EUR
Retailer 3€794 EUR
Retailer 9€838 EUR
Retailer 10€841 EUR
Retailer 11€990 EUR
MOH London€990 EUR

44 data points across 19 retailers

20 retailers€200 EUR to €990 EUR

A
Cheapest Retailer
-
€200 EUR
$223 USD
A
Retailer 2
-
€231 EUR
$258 USD
View
A
Retailer 3
-
€235 EUR
$263 USD
View
Final sale: no returns
Retailer 4
-
€243 EUR
$272 USD
View
Price last confirmed 37 days ago
Retailer 5
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€247 EUR
$276 USD
View
Price last confirmed 7 days ago
A
Retailer 6
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€247 EUR
$276 USD
View
A
Retailer 7
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€319 EUR
$356 USD
View
A
Retailer 8
-
€392 EUR
$438 USD
View
A
Retailer 9
-
€398 EUR
View
B+
Retailer 10
-
€447 EUR
ZAR 8,063 ZAR
View
B+
Retailer 11
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€460 EUR
£405 GBP
View
B+
Retailer 12
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€508 EUR
$567 USD
View
B+
Retailer 13
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€510 EUR
$570 USD
View
B+
Retailer 14
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€643 EUR
A$1,105 AUD
View
B+
Retailer 15
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€659 EUR
A$1,133 AUD
View
B
Retailer 16
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€794 EUR
$887 USD
View
B
Retailer 17
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€838 EUR
CA$1,301 CAD
View
B
Retailer 18
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€841 EUR
$940 USD
View
B
Retailer 19
-
€990 EUR
$1,106 USD
View
Most Expensive
B
MOH London
LG833658484 · Nov 1
€990 EUR
£871 GBP
View
19 more retailers have this diamond
Prices start from €200 EURSave up to €791 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
0.49ct Marquise
€200 EUR