Marquise|Lab Grown|IGI

5.09ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG833679030

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833679030

Diamond specifications and retailer prices

From $727 USD
As of October 19, 2026
20 retailers carry this diamond
Most expensive: $6,490 USD at Brilliant Earth · As of October 20, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833679030 or 833679030. Listed at 20 retailers as of October 19, 2026. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833679030
Dimensions17.97 × 8.99 × 5.63 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.97 mm8.99 mm5.09 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833679030
Side View
Table 56.0%Crown 33.5°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 62.6%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 19
Current: $6,490 USD|Low: $727 USD|High: $7,200 USD|Avg: $2,270 USD|-9.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 22
October 27, 2026
Retailer 14$727 USD
Retailer 6$791 USD
Retailer 5$843 USD
Retailer 20$843 USD
Retailer 21$903 USD
Retailer 13$1,020 USD
Retailer 10$1,220 USD
Retailer 9$1,225 USD
Retailer 16$1,351 USD
Retailer 2$1,386 USD
Retailer 17$1,695 USD
Retailer 3$2,077 USD
Retailer 4$2,101 USD
Retailer 22$2,371 USD
Retailer 11$2,736 USD
Retailer 12$2,838 USD
Retailer 7$2,907 USD
Retailer 8$3,010 USD
Retailer 19$3,330 USD
Retailer 15$4,054 USD
Retailer 18$4,490 USD
Brilliant Earth$6,490 USD

19 data points across 22 retailers

20 retailers$727 USD to $6,490 USD

Retailer 1
-
$727 USD
Price last confirmed 14 days ago
Retailer 2
-
$791 USD
View
Price last confirmed 18 days ago
Retailer 3
-
$843 USD
View
Price last confirmed 16 days ago
Retailer 4
-
$843 USD
View
Price last confirmed 13 days ago
Retailer 5
-
$903 USD
£711 GBP
View
Price last confirmed 16 days ago
Retailer 6
-
$1,020 USD
View
Price last confirmed 12 days ago
Retailer 7
-
$1,220 USD
View
Price last confirmed 14 days ago
Retailer 8
-
$1,225 USD
View
Price last confirmed 14 days ago
Retailer 9
-
$1,351 USD
£1,064 GBP
View
Price last confirmed 13 days ago
Retailer 10
-
$1,695 USD
ZAR 27,379 ZAR
View
Price last confirmed 14 days ago
Retailer 11
-
$2,077 USD
View
Price last confirmed 13 days ago
Retailer 12
-
$2,101 USD
View
Price last confirmed 13 days ago
Retailer 13
-
$2,371 USD
View
Price last confirmed 13 days ago
Retailer 14
-
$2,736 USD
View
Price last confirmed 13 days ago
Retailer 15
-
$2,838 USD
SGD 3,835 SGD
View
Price last confirmed 14 days ago
Retailer 16
-
$2,907 USD
View
Price last confirmed 13 days ago
Retailer 17
-
$3,330 USD
£2,622 GBP
View
Price last confirmed 15 days ago
Retailer 18
-
$4,054 USD
A$6,237 AUD
View
Price last confirmed 24 days ago
Retailer 19
-
$4,490 USD
View
Price last confirmed 15 days ago
Most Expensive
Brilliant Earth
21722665A · Oct 20
$6,490 USD
View
Price last confirmed 13 days ago
19 more retailers have this diamond

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.

5.09ct Marquise
$727 USD