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Marquise|Lab Grown|IGI

2.40ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG844678480

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844678480

Diamond specifications and retailer prices

From $1,041 USD
As of October 29, 2026
Save $2,801 USD (73%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,842 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 2.4ct lab-grown marquise diamond

This 2.4ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG844678480 or 844678480. Listed at 17 retailers as of October 29, 2026, with prices from $1,041 to $3,842, a $2,801 spread on the same certified stone. Taylor and Hart lists it at $3,842. 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

2.40
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844678480
Dimensions13.38 × 7.21 × 4.37 mm
L/W Ratio1.86
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
13.38 mm7.21 mm2.40 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844678480
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.6%

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: Oct 29
Current: $3,423 USD|Low: $997 USD|High: $3,842 USD|Avg: $2,527 USD
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
Taylor and Hart
October 30, 2026
Retailer 13$1,041 USD
Retailer 10$1,054 USD
Retailer 9$1,065 USD
Retailer 14$1,215 USD
Retailer 12$1,413 USD
Retailer 3$1,580 USD
Retailer 11$1,702 USD
Retailer 2$1,835 USD
Retailer 5$2,379 USD
Retailer 4$2,619 USD
Retailer 15$2,686 USD
Retailer 6$3,048 USD
Retailer 7$3,310 USD
Retailer 1$3,423 USD
Retailer 16$3,550 USD
Retailer 8$3,592 USD
Taylor and Hart$3,842 USD

14 data points across 17 retailers

17 retailers$1,041 USD to $3,842 USD

A
Cheapest Retailer
-
$1,041 USD
B+
Retailer 2
-
$1,054 USD
£830 GBP
View
A
Retailer 3
-
$1,065 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,215 USD
View
B+
Retailer 5
-
$1,413 USD
View
B+
Retailer 6
-
$1,580 USD
View
B+
Retailer 7
-
$1,702 USD
£1,340 GBP
View
B
Retailer 8
-
$1,835 USD
€1,748 EUR
View
B
Retailer 9
-
$2,379 USD
View
Retailer 10
-
$2,619 USD
A$4,029 AUD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$2,686 USD
ZAR 43,386 ZAR
View
B
Retailer 12
-
$3,048 USD
£2,400 GBP
View
B
Retailer 13
-
$3,310 USD
View
B
Retailer 14
-
$3,423 USD
View
B
Retailer 15
-
$3,550 USD
£2,795 GBP
View
B
Retailer 16
-
$3,592 USD
View
Most Expensive
B
Taylor and Hart
63JHD4S · Oct 30
$3,842 USD
View
16 more retailers have this diamond
Prices start from $1,041 USDSave up to $2,801 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
2.40ct Marquise
$1,041 USD