Marquise|Lab Grown|IGI

0.75ct E IF Marquise Lab Grown Diamond

VG • E/IF • IGI LG807614153

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG807614153

Diamond specifications and retailer prices

From $321 USD
As of October 30, 2026
Save $1,844 USD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,165 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.75ct lab-grown marquise diamond

This 0.75ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG807614153 or 807614153. Listed at 16 retailers as of October 29, 2026, with prices from $321 to $2,165, a $1,844 spread on the same certified stone. MOH London lists it at $2,165. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.75
Carat
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807614153
Dimensions9.33 × 4.77 × 2.92 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.33 mm4.77 mm0.75 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807614153
Side View
Table 57.0%Crown 34.6°Girdle: MED-THKPavilion 38.4°Culet: NoneDepth 61.2%

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 30
Current: $2,165 USD|Low: $321 USD|High: $2,206 USD|Avg: $981 USD|-0.6%
MOH London
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
October 29, 2026
Retailer 7$321 USD
Retailer 5$371 USD
Retailer 12$495 USD
Retailer 2$510 USD
Retailer 15$521 USD
Retailer 3$688 USD
Retailer 10$729 USD
Retailer 16$738 USD
Retailer 8$740 USD
Retailer 14$815 USD
Retailer 4$890 USD
Retailer 9$1,360 USD
Retailer 11$1,360 USD
Retailer 6$1,810 USD
Retailer 13$2,030 USD
MOH London$2,165 USD

27 data points across 16 retailers

16 retailers$321 USD to $2,165 USD

A
Cheapest Retailer
-
$321 USD
A
Retailer 2
-
$371 USD
View
B+
Retailer 3
-
$495 USD
View
A
Retailer 4
-
$510 USD
View
A
Retailer 5
-
$521 USD
€496 EUR
View
Retailer 6
-
$576 USD
View
Price last confirmed 37 days ago
B+
Retailer 7
-
$688 USD
A$1,058 AUD
View
B+
Retailer 8
-
$729 USD
A$1,122 AUD
View
B+
Retailer 9
-
$738 USD
CA$1,025 CAD
View
B+
Retailer 10
-
$815 USD
View
B+
Retailer 11
-
$890 USD
View
B
Retailer 12
-
$1,360 USD
View
B
Retailer 13
-
$1,360 USD
View
B
Retailer 14
-
$1,810 USD
View
B
Retailer 15
-
$2,030 USD
View
Most Expensive
B
MOH London
LG807614153 · Oct 29
$2,165 USD
£1,705 GBP
View
15 more retailers have this diamond
Prices start from $321 USDSave up to $1,844 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
0.75ct Marquise
$321 USD