Marquise|Lab Grown|IGI

0.54ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG849656602

Certificate IGI LG849656602

Diamond specifications and retailer prices

From $179 USD
As of October 30, 2026
Save $338 USD (65%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $517 USD at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

About this 0.54ct lab-grown marquise diamond

This 0.54ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849656602 or 849656602. Listed at 5 retailers as of October 29, 2026, with prices from $179 to $517, a $338 spread on the same certified stone. Taylor and Hart lists it at $517. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG849656602
Dimensions8.01 × 4.07 × 2.59 mm
L/W Ratio1.97
Top View
8.01 mm4.07 mm0.54 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG849656602
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCuletDepth 63.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $179 USD|Low: $179 USD|High: $517 USD|Avg: $386 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart
October 30, 2026
Retailer 1$179 USD
Retailer 2$291 USD
Retailer 3$345 USD
Retailer 4$426 USD
Taylor and Hart$517 USD

2 data points across 5 retailers

5 retailers$179 USD to $517 USD

Cheapest Retailer
-
$179 USD
Retailer 2
-
$291 USD
£229 GBP
View
B
Retailer 3
-
$345 USD
£272 GBP
View
B
Retailer 4
-
$426 USD
View
Most Expensive
B
Taylor and Hart
EZRW3IM · Oct 29
$517 USD
View
4 more retailers have this diamond
Prices start from $179 USDSave up to $338 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.

B
0.54ct Marquise
$179 USD