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Marquise|Lab Grown|IGI

5.11ct E VVS2 Marquise Lab Grown Diamond

VG • E/VVS2 • IGI LG831611594

Certificate IGI LG831611594

Diamond specifications and retailer prices

From $1,594 USD
Save $7,053 USD (82%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $8,647 USD at Diamonds Direct
View at Diamonds Direct

About this 5.11ct lab-grown marquise diamond

This 5.11ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG831611594 or 831611594. Listed at 6 retailers, with prices from $1,594 to $8,647 at Diamonds Direct, a $7,053 spread on the same certified stone. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.11
Carat
E
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831611594
Dimensions18.20 × 9.09 × 5.52 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
18.20 mm9.09 mm5.11 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831611594
Side View
Table 59.0%Crown 32.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $8,647 USD|Low: $1,534 USD|High: $8,647 USD|Avg: $4,320 USD
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 1, 2026
Retailer 4$1,594 USD
Retailer 2$1,933 USD
Retailer 6$2,568 USD
Retailer 5$3,859 USD
Retailer 3$7,943 USD
Diamonds Direct$8,647 USD

28 data points across 6 retailers

6 retailers$1,594 USD to $8,647 USD

B+
Cheapest Retailer
-
$1,594 USD
B+
Retailer 2
-
$1,937 USD
£1,525 GBP
View
B+
Retailer 3
-
$2,568 USD
ZAR 41,479 ZAR
View
Price last confirmed 10 days ago
B
Retailer 4
-
$3,859 USD
View
C
Retailer 5
-
$7,943 USD
View
Most Expensive
C
Diamonds Direct
1106969 · Oct 1
$8,647 USD
View
5 more retailers have this diamond
Prices start from $1,594 USDSave up to $7,053 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.

B+
5.11ct Marquise
$1,594 USD