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Marquise|Lab Grown|IGI

5.09ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG835607325

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835607325

Diamond specifications and retailer prices

From €680 EUR
$763 USD
As of November 2, 2026
Save €5,365 EUR (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €6,045 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore 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 LG835607325 or 835607325. Listed at 18 retailers as of November 2, 2026, with prices from €680 to €6,045, a €5,365 spread on the same certified stone. Do Amore Diamonds lists it at €6,045. 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 angle35.2°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835607325
Dimensions17.57 × 8.96 × 5.52 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
17.57 mm8.96 mm5.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835607325
Side View
Table 62.0%Crown 35.2°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 61.6%

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: Nov 2
Current: €6,045 EUR|Low: €680 EUR|High: €6,812 EUR|Avg: €2,428 EUR|-11.3%
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
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Retailer 18
November 2, 2026
Retailer 12€680 EUR
Retailer 13€740 EUR
Retailer 14€818 EUR
Retailer 11€943 EUR
Retailer 3€1,083 EUR
Retailer 7€1,134 EUR
Retailer 16€1,135 EUR
Retailer 17€1,140 EUR
Retailer 9€1,517 EUR
Retailer 5€1,766 EUR
Retailer 2€1,847 EUR
Retailer 18€2,449 EUR
Retailer 6€2,869 EUR
Retailer 15€3,266 EUR
Retailer 8€3,954 EUR
Retailer 4€4,892 EUR
Retailer 10€5,127 EUR
Do Amore Diamonds€6,045 EUR

17 data points across 18 retailers

18 retailers€680 EUR to €6,045 EUR

A
Cheapest Retailer
-
€680 EUR
$763 USD
A
Retailer 2
-
€740 EUR
$830 USD
View
A
Retailer 3
-
€818 EUR
$917 USD
View
Final sale: no returns
A
Retailer 4
-
€943 EUR
£833 GBP
View
A
Retailer 5
-
€1,083 EUR
$1,215 USD
View
B+
Retailer 6
-
€1,134 EUR
$1,272 USD
View
A
Retailer 7
-
€1,135 EUR
$1,273 USD
View
A
Retailer 8
-
€1,140 EUR
$1,279 USD
View
Retailer 9
-
€1,517 EUR
View
Price last confirmed 8 days ago
B+
Retailer 10
-
€1,766 EUR
A$3,047 AUD
View
B+
Retailer 11
-
€1,847 EUR
$2,072 USD
View
B+
Retailer 12
-
€2,449 EUR
$2,747 USD
View
B
Retailer 13
-
€2,869 EUR
$3,218 USD
View
B
Retailer 14
-
€3,266 EUR
£2,884 GBP
View
B
Retailer 15
-
€3,954 EUR
$4,435 USD
View
B
Retailer 16
-
€4,892 EUR
$5,487 USD
View
B
Retailer 17
-
€5,127 EUR
$5,750 USD
View
Most Expensive
B
Do Amore Diamonds
27-B175FC752 · Nov 2
€6,045 EUR
$6,780 USD
View
17 more retailers have this diamond
Prices start from €680 EURSave up to €5,365 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
€680 EUR