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Marquise|Lab Grown|IGI

5.09ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG844678819

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844678819

Diamond specifications and retailer prices

From $1,000 USD
As of October 24, 2026
Save $2,803 USD (74%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,803 USD at With Clarity · As of October 27, 2026
View at With Clarity

About this 5.09ct lab-grown marquise diamond

This 5.09ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844678819 or 844678819. Listed at 20 retailers as of October 24, 2026, with prices from $1,000 to $3,803, a $2,803 spread on the same certified stone. With Clarity lists it at $3,803. 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
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844678819
Dimensions17.21 × 8.79 × 5.63 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
17.21 mm8.79 mm5.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844678819
Side View
Table 64.0%Crown 40.1°Girdle: STK-THKPavilion 41.1°Culet: NoneDepth 64.1%

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 24
Current: $1,235 USD|Low: $927 USD|High: $3,969 USD|Avg: $2,222 USD|-2.8%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
With Clarity
October 27, 2026
Retailer 9$927 USD
Retailer 7$1,000 USD
Retailer 15$1,021 USD
Retailer 2$1,066 USD
Retailer 19$1,127 USD
Retailer 1$1,235 USD
Retailer 14$1,486 USD
Retailer 4$1,619 USD
Retailer 6$1,651 USD
Retailer 11$1,722 USD
Retailer 8$2,146 USD
Retailer 13$2,213 USD
Retailer 17$2,352 USD
Retailer 12$2,512 USD
Retailer 16$2,926 USD
Retailer 3$2,998 USD
Retailer 10$3,392 USD
Retailer 20$3,548 USD
Retailer 5$3,621 USD
Retailer 18$3,675 USD
With Clarity$3,803 USD

8 data points across 21 retailers

20 retailers$1,000 USD to $3,803 USD

Retailer 1
-
$927 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$1,000 USD
View
A
Retailer 3
-
$1,066 USD
View
A
Retailer 4
-
$1,127 USD
£888 GBP
View
A
Retailer 5
-
$1,235 USD
View
A
Retailer 6
-
$1,486 USD
View
A
Retailer 7
-
$1,619 USD
€1,542 EUR
View
A
Retailer 8
-
$1,651 USD
£1,300 GBP
View
Retailer 9
-
$1,722 USD
View
Price last confirmed 7 days ago
A
Retailer 10
-
$2,146 USD
ZAR 34,670 ZAR
View
Retailer 11
-
$2,213 USD
A$3,405 AUD
View
Price last confirmed 9 days ago
A
Retailer 12
-
$2,352 USD
View
A
Retailer 13
-
$2,512 USD
View
B+
Retailer 14
-
$2,926 USD
£2,304 GBP
View
B+
Retailer 15
-
$2,998 USD
View
B+
Retailer 16
-
$3,392 USD
View
B+
Retailer 17
-
$3,548 USD
SGD 4,794 SGD
View
B+
Retailer 18
-
$3,621 USD
£2,851 GBP
View
B+
Retailer 19
-
$3,675 USD
View
Most Expensive
B+
With Clarity
844678819 · Oct 27
$3,803 USD
View
19 more retailers have this diamond
Prices start from $1,000 USDSave up to $2,803 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
$1,000 USD