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Marquise|Lab Grown|IGI

2.54ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG842645376

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842645376

Diamond specifications and retailer prices

From $419 USD
As of October 27, 2026
Save $5,972 USD (93%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,391 USD at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 2.54ct lab-grown marquise diamond

This 2.54ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842645376 or 842645376. Listed at 21 retailers as of October 27, 2026, with prices from $419 to $6,391, a $5,972 spread on the same certified stone. The Diamond Guys lists it at $6,391. 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

2.54
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842645376
Dimensions13.97 × 7.20 × 4.50 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.97 mm7.20 mm2.54 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842645376
Side View
Table 60.0%Crown 34.1°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.5%

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 27
Current: $4,112 USD|Low: $419 USD|High: $6,391 USD|Avg: $1,557 USD|+94.9%
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
The Diamond Guys
November 1, 2026
Retailer 11$419 USD
Retailer 9$469 USD
Retailer 6$515 USD
Retailer 13$848 USD
Retailer 19$1,094 USD
Retailer 3$1,119 USD
Retailer 5$1,262 USD
Retailer 18$1,335 USD
Retailer 8$1,383 USD
Retailer 16$1,447 USD
Retailer 12$1,826 USD
Retailer 17$1,855 USD
Retailer 10$2,395 USD
Retailer 20$2,399 USD
Retailer 4$2,981 USD
Retailer 15$3,709 USD
Retailer 1$4,112 USD
Retailer 2$4,550 USD
Retailer 7$4,775 USD
Retailer 14$6,230 USD
The Diamond Guys$6,391 USD

8 data points across 21 retailers

21 retailers$419 USD to $6,391 USD

A
Cheapest Retailer
-
$419 USD
A
Retailer 2
-
$469 USD
View
A
Retailer 3
-
$515 USD
View
Retailer 4
-
$848 USD
€808 EUR
View
Price last confirmed 7 days ago
A
Retailer 5
-
$1,094 USD
View
A
Retailer 6
-
$1,119 USD
View
Final sale: no returns
A
Retailer 7
-
$1,262 USD
A$1,942 AUD
View
B+
Retailer 8
-
$1,335 USD
View
B+
Retailer 9
-
$1,383 USD
ZAR 22,342 ZAR
View
B+
Retailer 10
-
$1,447 USD
£1,139 GBP
View
B+
Retailer 11
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$1,826 USD
View
B
Retailer 12
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$1,855 USD
£1,460 GBP
View
B
Retailer 13
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$2,395 USD
View
B
Retailer 14
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$2,399 USD
View
B
Retailer 15
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$2,981 USD
View
B
Retailer 16
-
$3,709 USD
View
B
Retailer 17
-
$4,112 USD
£3,238 GBP
View
B
Retailer 18
-
$4,550 USD
View
B
Retailer 19
-
$4,775 USD
View
B
Retailer 20
-
$6,230 USD
View
Most Expensive
B
The Diamond Guys
1998510862 · Nov 1
$6,391 USD
View
20 more retailers have this diamond
Prices start from $419 USDSave up to $5,972 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
2.54ct Marquise
$419 USD