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Marquise|Lab Grown|IGI

0.54ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG791653445

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG791653445

Diamond specifications and retailer prices

From $214 USD
As of November 4, 2026
Save $1,836 USD (90%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $2,050 USD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.54ct lab-grown marquise diamond

This 0.54ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG791653445 or 791653445. Listed at 28 retailers as of November 4, 2026, with prices from $214 to $2,050, a $1,836 spread on the same certified stone. Do Amore Diamonds lists it at $2,050. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.54
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791653445
Dimensions8.70 × 4.11 × 2.60 mm
L/W Ratio2.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.70 mm4.11 mm0.54 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791653445
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 63.3%

Caratlytics Score

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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: Nov 4
Current: $1,169 USD|Low: $205 USD|High: $1,186 USD|Avg: $556 USD|-1.3%
Retailer 1
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Retailer 18
November 5, 2026
Retailer 5$214 USD
Retailer 18$238 USD
Retailer 8$248 USD
Retailer 6$265 USD
Retailer 9$265 USD
Retailer 12$375 USD
Retailer 4$395 USD
Retailer 17$467 USD
Retailer 3$479 USD
Retailer 15$531 USD
Retailer 11$547 USD
Retailer 2$560 USD
Retailer 14$577 USD
Retailer 16$743 USD
Retailer 13$748 USD
Retailer 10$893 USD
Retailer 7$940 USD
Retailer 1$1,169 USD

41 data points across 18 retailers

28 retailers$214 USD to $2,050 USD

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Cheapest Retailer
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$214 USD
A
Retailer 2
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$238 USD
View
Final sale: no returns
A
Retailer 3
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$248 USD
View
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Retailer 4
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$265 USD
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Retailer 5
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$265 USD
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Price last confirmed 11 days ago
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Retailer 6
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$293 USD
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Retailer 7
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$345 USD
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Retailer 8
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$375 USD
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Retailer 9
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$395 USD
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Retailer 10
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$467 USD
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Price last confirmed 9 days ago
B+
Retailer 11
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$479 USD
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B+
Retailer 12
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$531 USD
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B+
Retailer 13
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$547 USD
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B+
Retailer 14
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$560 USD
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Retailer 15
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$577 USD
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B+
Retailer 16
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$605 USD
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Retailer 17
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$743 USD
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Price last confirmed 8 days ago
B+
Retailer 18
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$748 USD
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B
Retailer 19
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$832 USD
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Retailer 20
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$893 USD
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B
Retailer 21
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$940 USD
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B
Retailer 22
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$983 USD
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B
Retailer 23
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$1,111 USD
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B
Retailer 24
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$1,111 USD
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B
Retailer 25
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$1,169 USD
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B
Retailer 26
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$1,237 USD
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B
Retailer 27
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$1,650 USD
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Most Expensive
B
Do Amore Diamonds
27-1B3698E3D · Nov 4
$2,050 USD
View
27 more retailers have this diamond
Prices start from $214 USDSave up to $1,836 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
0.54ct Marquise
$214 USD