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Marquise|Lab Grown|IGI

5.09ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG845697441

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845697441

Diamond specifications and retailer prices

From €573 EUR
$643 USD
As of November 2, 2026
Save €7,731 EUR (93%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €8,304 EUR at Yadav Diamonds · As of November 2, 2026
View at Yadav Diamonds

About this 5.09ct lab-grown marquise diamond

This 5.09ct lab-grown marquise sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845697441 or 845697441. Listed at 23 retailers as of November 2, 2026, with prices from €573 to €8,304, a €7,731 spread on the same certified stone. Yadav Diamonds lists it at €8,304. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.09
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845697441
Dimensions17.91 × 9.12 × 5.55 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.91 mm9.12 mm5.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845697441
Side View
Table 61.0%Crown 33.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.9%

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 2
Current: €1,350 EUR|Low: €573 EUR|High: €8,304 EUR|Avg: €1,918 EUR|-7.0%
Retailer 1
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Retailer 17
Retailer 18
Retailer 19
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Retailer 21
Yadav Diamonds
November 2, 2026
Retailer 16€573 EUR
Retailer 18€623 EUR
Retailer 3€664 EUR
Retailer 15€720 EUR
Retailer 10€787 EUR
Retailer 21€825 EUR
Retailer 20€952 EUR
Retailer 2€1,010 EUR
Retailer 17€1,053 EUR
Retailer 14€1,075 EUR
Retailer 1€1,350 EUR
Retailer 11€1,386 EUR
Retailer 12€1,452 EUR
Retailer 5€1,797 EUR
Retailer 4€1,869 EUR
Retailer 6€2,187 EUR
Retailer 8€2,281 EUR
Retailer 7€2,293 EUR
Retailer 19€2,800 EUR
Retailer 9€3,209 EUR
Retailer 13€3,985 EUR
Yadav Diamonds€8,304 EUR

15 data points across 22 retailers

23 retailers€573 EUR to €8,304 EUR

A
Cheapest Retailer
-
€573 EUR
$643 USD
A
Retailer 2
-
€623 EUR
$699 USD
View
A
Retailer 3
-
€664 EUR
$745 USD
View
A
Retailer 4
-
€720 EUR
£636 GBP
View
Retailer 5
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€736 EUR
$826 USD
View
Price last confirmed 16 days ago
A
Retailer 6
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€787 EUR
HK$6,900 HKD
View
A
Retailer 7
-
€825 EUR
$925 USD
View
B+
Retailer 8
-
€952 EUR
$1,068 USD
View
A
Retailer 9
-
€1,010 EUR
$1,133 USD
View
A
Retailer 10
-
€1,053 EUR
£930 GBP
View
A
Retailer 11
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€1,075 EUR
View
A
Retailer 12
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€1,350 EUR
ZAR 24,455 ZAR
View
A
Retailer 13
-
€1,386 EUR
A$2,392 AUD
View
A
Retailer 14
-
€1,452 EUR
$1,629 USD
View
B+
Retailer 15
-
€1,797 EUR
$2,016 USD
View
B+
Retailer 16
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€1,869 EUR
$2,096 USD
View
B+
Retailer 17
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€2,187 EUR
$2,453 USD
View
B+
Retailer 18
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€2,281 EUR
SGD 3,458 SGD
View
B+
Retailer 19
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€2,293 EUR
$2,572 USD
View
B+
Retailer 20
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€2,800 EUR
£2,473 GBP
View
B+
Retailer 21
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€3,209 EUR
$3,599 USD
View
B
Retailer 22
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€3,985 EUR
$4,470 USD
View
Most Expensive
B
Yadav Diamonds
13338102 · Nov 2
€8,304 EUR
$9,314 USD
View
22 more retailers have this diamond
Prices start from €573 EURSave up to €7,731 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
5.09ct Marquise
€573 EUR