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Marquise|Lab Grown|IGI

0.49ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG786619126

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG786619126

Diamond specifications and retailer prices

From €151 EUR
$169 USD
As of October 30, 2026
Save €831 EUR (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €982 EUR at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

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 LG786619126 or 786619126. Listed at 16 retailers as of October 30, 2026, with prices from €151 to €982, a €831 spread on the same certified stone. Flawless Fine Jewelry lists it at €982. 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
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786619126
Dimensions7.73 × 3.99 × 2.73 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.73 mm3.99 mm0.49 ctD / IF
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG786619126
Side View
Table 55.0%Crown 37.5°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 68.4%

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: €982 EUR|Low: €151 EUR|High: €1,091 EUR|Avg: €435 EUR|-10.0%
Flawless Fine Jewelry
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
Retailer 15
November 2, 2026
Retailer 4€151 EUR
Retailer 11€175 EUR
Retailer 5€187 EUR
Retailer 14€187 EUR
Retailer 12€252 EUR
Retailer 15€302 EUR
Retailer 2€330 EUR
Retailer 10€336 EUR
Retailer 8€340 EUR
Retailer 7€384 EUR
Retailer 13€412 EUR
Retailer 6€602 EUR
Retailer 3€650 EUR
Retailer 9€880 EUR
Flawless Fine Jewelry€982 EUR

44 data points across 15 retailers

16 retailers€151 EUR to €982 EUR

A
Cheapest Retailer
-
€151 EUR
$169 USD
A
Retailer 2
-
€175 EUR
$196 USD
View
Retailer 3
-
€187 EUR
$209 USD
View
Price last confirmed 7 days ago
A
Retailer 4
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€187 EUR
$209 USD
View
A
Retailer 5
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€252 EUR
$282 USD
View
A
Retailer 6
-
€302 EUR
$337 USD
View
A
Retailer 7
-
€330 EUR
£290 GBP
View
A
Retailer 8
-
€336 EUR
View
A
Retailer 9
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€340 EUR
ZAR 6,137 ZAR
View
A
Retailer 10
-
€384 EUR
$429 USD
View
Retailer 11
-
€402 EUR
$449 USD
View
Price last confirmed 97 days ago
B+
Retailer 12
-
€412 EUR
$460 USD
View
B+
Retailer 13
-
€602 EUR
$672 USD
View
B
Retailer 14
-
€650 EUR
$727 USD
View
B
Retailer 15
-
€880 EUR
£774 GBP
View
Most Expensive
B
Flawless Fine Jewelry
4243FD925 · Nov 2
€982 EUR
£864 GBP
View
15 more retailers have this diamond
Prices start from €151 EURSave up to €831 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
€151 EUR