Marquise|Lab Grown|IGI

5.08ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG840648350

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840648350

Diamond specifications and retailer prices

From $1,922 USD
As of October 30, 2026
Save $11,178 USD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $13,100 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.08ct lab-grown marquise diamond

This 5.08ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840648350 or 840648350. Listed at 21 retailers as of October 30, 2026, with prices from $1,922 to $13,100, a $11,178 spread on the same certified stone. Brilliant Earth lists it at $13,100. 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

5.08
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840648350
Dimensions17.64 × 8.91 × 5.42 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
17.64 mm8.91 mm5.08 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840648350
Side View
Table 61.0%Crown 38.9°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 60.8%

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 30
Current: $2,341 USD|Low: $1,922 USD|High: $11,025 USD|Avg: $4,897 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
October 30, 2026
Retailer 18$1,922 USD
Retailer 2$2,152 USD
Retailer 1$2,341 USD
Retailer 16$2,395 USD
Retailer 11$3,066 USD
Retailer 15$3,188 USD
Retailer 14$3,354 USD
Retailer 3$3,661 USD
Retailer 4$3,815 USD
Retailer 5$4,237 USD
Retailer 6$4,525 USD
Retailer 12$4,529 USD
Retailer 10$6,126 USD
Retailer 13$6,401 USD
Retailer 8$7,806 USD
Retailer 7$8,026 USD
Retailer 9$9,738 USD
Retailer 17$10,871 USD

20 data points across 18 retailers

21 retailers$1,922 USD to $13,100 USD

A
Cheapest Retailer
-
$1,922 USD
A
Retailer 2
-
$2,152 USD
View
Final sale: no returns
Retailer 3
-
$2,274 USD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$2,341 USD
£1,843 GBP
View
A
Retailer 5
-
$2,395 USD
View
B+
Retailer 6
-
$3,066 USD
£2,414 GBP
View
B+
Retailer 7
-
$3,188 USD
View
B+
Retailer 8
-
$3,354 USD
€3,194 EUR
View
B+
Retailer 9
-
$3,661 USD
View
B+
Retailer 10
-
$3,815 USD
View
B+
Retailer 11
-
$4,237 USD
£3,336 GBP
View
Retailer 12
-
$4,525 USD
A$6,962 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$4,529 USD
ZAR 73,174 ZAR
View
B
Retailer 14
-
$6,126 USD
View
B
Retailer 15
-
$6,401 USD
£5,040 GBP
View
B
Retailer 16
-
$7,806 USD
View
B
Retailer 17
-
$8,026 USD
SGD 10,846 SGD
View
Retailer 18
-
$9,695 USD
A$14,916 AUD
View
Price last confirmed 21 days ago
Retailer 19
-
$9,738 USD
View
Price last confirmed 17 days ago
B
Retailer 20
-
$10,871 USD
View
Most Expensive
B
Brilliant Earth
21804199A · Oct 30
$13,100 USD
View
20 more retailers have this diamond
Prices start from $1,922 USDSave up to $11,178 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
5.08ct Marquise
$1,922 USD