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Marquise|Lab Grown|IGI

2.54ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG823696176

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG823696176

Diamond specifications and retailer prices

From $469 USD
As of October 27, 2026
Save $1,931 USD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,340 USD at Brilliant Earth · As of September 22, 2026
View at Brilliant Earth

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 LG823696176 or 823696176. Listed at 21 retailers as of October 27, 2026, with a 412% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823696176
Dimensions13.59 × 7.17 × 4.51 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.59 mm7.17 mm2.54 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823696176
Side View
Table 59.0%Crown 36.7°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 62.9%

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: $551 USD|Low: $469 USD|High: $2,425 USD|Avg: $1,306 USD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
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Retailer 19
October 27, 2026
Retailer 4$469 USD
Retailer 1$551 USD
Retailer 11$576 USD
Retailer 15$620 USD
Retailer 16$794 USD
Retailer 5$819 USD
Retailer 12$851 USD
Retailer 18$1,106 USD
Retailer 14$1,153 USD
Retailer 17$1,242 USD
Retailer 3$1,258 USD
Retailer 7$1,652 USD
Retailer 8$1,704 USD
Retailer 6$1,893 USD
Retailer 10$1,909 USD
Retailer 13$1,911 USD
Retailer 19$1,945 USD
Retailer 2$2,245 USD
Retailer 9$2,400 USD

29 data points across 19 retailers

21 retailers$469 USD to $2,400 USD

A
Cheapest Retailer
-
$469 USD
Final sale: no returns
A
Retailer 2
-
$551 USD
£434 GBP
View
A
Retailer 3
-
$576 USD
HK$4,500 HKD
View
A
Retailer 4
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$620 USD
View
A
Retailer 5
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$794 USD
€756 EUR
View
A
Retailer 6
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$819 USD
View
A
Retailer 7
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$850 USD
A$1,308 AUD
View
A
Retailer 8
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$851 USD
£670 GBP
View
A
Retailer 9
-
$1,106 USD
View
A
Retailer 10
-
$1,153 USD
A$1,774 AUD
View
A
Retailer 11
-
$1,242 USD
ZAR 20,069 ZAR
View
A
Retailer 12
-
$1,258 USD
View
B+
Retailer 13
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$1,652 USD
SGD 2,232 SGD
View
B+
Retailer 14
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$1,704 USD
View
B+
Retailer 15
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$1,893 USD
View
Retailer 16
-
$1,909 USD
A$2,937 AUD
View
Price last confirmed 21 days ago
B+
Retailer 17
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$1,911 USD
£1,505 GBP
View
B+
Retailer 18
-
$1,945 USD
View
B+
Retailer 19
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$2,245 USD
View
B+
Retailer 20
-
$2,400 USD
View
Most Expensive
Brilliant Earth
20888806A · Sep 22
$3,340 USD
View
Price last confirmed 37 days ago
20 more retailers have this diamond
Prices start from $469 USDSave up to $1,931 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
$469 USD