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Marquise|Lab Grown|IGI

5.09ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG842613058

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842613058

Diamond specifications and retailer prices

From $826 USD
As of November 2, 2026
Save $6,504 USD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,330 USD 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 LG842613058 or 842613058. Listed at 17 retailers as of November 2, 2026, with prices from $826 to $7,330, a $6,504 spread on the same certified stone. Do Amore Diamonds lists it at $7,330. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842613058
Dimensions17.89 × 9.04 × 5.55 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.89 mm9.04 mm5.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842613058
Side View
Table 60.0%Crown 37.8°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 61.4%

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: $7,330 USD|Low: $826 USD|High: $7,330 USD|Avg: $2,671 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 18
November 1, 2026
Retailer 4$826 USD
Retailer 17$898 USD
Retailer 13$1,075 USD
Retailer 15$1,151 USD
Retailer 8$1,293 USD
Retailer 18$1,334 USD
Retailer 3$1,544 USD
Retailer 6$1,629 USD
Retailer 12$2,143 USD
Retailer 16$2,202 USD
Retailer 7$2,973 USD
Retailer 2$3,586 USD
Retailer 11$3,654 USD
Retailer 9$3,751 USD
Retailer 10$3,803 USD
Retailer 14$4,435 USD
Retailer 5$5,380 USD
Do Amore Diamonds$7,330 USD

17 data points across 18 retailers

17 retailers$826 USD to $7,330 USD

A
Cheapest Retailer
-
$826 USD
A
Retailer 2
-
$898 USD
View
A
Retailer 3
-
$1,075 USD
View
Retailer 4
-
$1,151 USD
£906 GBP
View
Price last confirmed 16 days ago
A
Retailer 5
-
$1,293 USD
HK$10,100 HKD
View
A
Retailer 6
-
$1,334 USD
View
A
Retailer 7
-
$1,544 USD
View
A
Retailer 8
-
$1,629 USD
View
B+
Retailer 9
-
$2,143 USD
A$3,297 AUD
View
B+
Retailer 10
-
$2,202 USD
View
B+
Retailer 11
-
$2,973 USD
View
B
Retailer 12
-
$3,586 USD
£2,824 GBP
View
B
Retailer 13
-
$3,654 USD
A$5,621 AUD
View
B
Retailer 14
-
$3,751 USD
SGD 5,069 SGD
View
B
Retailer 15
-
$4,435 USD
View
B
Retailer 16
-
$5,380 USD
View
Most Expensive
B
Do Amore Diamonds
27-ED5547BFD · Nov 2
$7,330 USD
View
16 more retailers have this diamond
Prices start from $826 USDSave up to $6,504 USD

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
$826 USD