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Marquise|Lab Grown|IGI

0.38ct E IF Marquise Lab Grown Diamond

EX • E/IF • IGI LG785608724

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG785608724

Diamond specifications and retailer prices

From $145 USD
As of October 27, 2026
Save $787 USD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $932 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.38ct lab-grown marquise diamond

This 0.38ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG785608724 or 785608724. Listed at 18 retailers as of October 27, 2026, with prices from $145 to $932, a $787 spread on the same certified stone. MOH London lists it at $932. 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

0.38
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG785608724
Dimensions7.82 × 3.70 × 2.28 mm
L/W Ratio2.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.82 mm3.70 mm0.38 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG785608724
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.6%

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: Oct 27
Current: $932 USD|Low: $133 USD|High: $932 USD|Avg: $409 USD|+16.1%
MOH London
Retailer 2
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Retailer 22
October 29, 2026
Retailer 6$145 USD
Retailer 8$162 USD
Retailer 21$168 USD
Retailer 11$171 USD
Retailer 13$180 USD
Retailer 4$205 USD
Retailer 22$268 USD
Retailer 17$270 USD
Retailer 10$294 USD
Retailer 18$340 USD
Retailer 2$348 USD
Retailer 12$350 USD
Retailer 5$359 USD
Retailer 7$385 USD
Retailer 3$389 USD
Retailer 16$406 USD
Retailer 15$528 USD
Retailer 20$624 USD
Retailer 19$638 USD
Retailer 9$812 USD
Retailer 14$838 USD
MOH London$932 USD

22 data points across 22 retailers

18 retailers$145 USD to $932 USD

A
Cheapest Retailer
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$145 USD
A
Retailer 2
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$162 USD
View
Final sale: no returns
A
Retailer 3
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$168 USD
View
A
Retailer 4
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$180 USD
View
A
Retailer 5
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$205 USD
View
A
Retailer 6
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$268 USD
View
A
Retailer 7
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$270 USD
View
A
Retailer 8
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$340 USD
View
B+
Retailer 9
-
$348 USD
£274 GBP
View
B+
Retailer 10
-
$350 USD
A$539 AUD
View
Price last confirmed 31 days ago
B+
Retailer 11
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$359 USD
ZAR 5,793 ZAR
View
B+
Retailer 12
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$385 USD
View
B+
Retailer 13
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$389 USD
£306 GBP
View
B+
Retailer 14
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$406 USD
View
B
Retailer 15
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$624 USD
View
B
Retailer 16
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$638 USD
View
B
Retailer 17
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$812 USD
View
Most Expensive
B
MOH London
LG785608724 · Oct 29
$932 USD
£734 GBP
View
17 more retailers have this diamond
Prices start from $145 USDSave up to $787 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
0.38ct Marquise
$145 USD