Marquise|Lab Grown|IGI

0.82ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG792615095

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792615095

Diamond specifications and retailer prices

From $443 USD
As of November 3, 2026
Save $1,426 USD (76%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,869 USD at MOH London · As of November 5, 2026
View at MOH London

About this 0.82ct lab-grown marquise diamond

This 0.82ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG792615095 or 792615095. Listed at 7 retailers as of November 3, 2026, with prices from $443 to $1,869, a $1,426 spread on the same certified stone. MOH London lists it at $1,869. 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

0.82
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792615095
Dimensions9.69 × 4.84 × 2.96 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.69 mm4.84 mm0.82 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792615095
Side View
Table 61.0%Crown 33.8°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.2%

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: Nov 3
Current: $1,869 USD|Low: $443 USD|High: $1,897 USD|Avg: $1,102 USD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 7$443 USD
Retailer 5$579 USD
Retailer 2$860 USD
Retailer 4$1,158 USD
Retailer 3$1,200 USD
Retailer 6$1,696 USD
MOH London$1,869 USD

44 data points across 7 retailers

7 retailers$443 USD to $1,869 USD

A
Cheapest Retailer
-
$443 USD
A
Retailer 2
-
$579 USD
View
B+
Retailer 3
-
$860 USD
View
B
Retailer 4
-
$1,158 USD
View
B
Retailer 5
-
$1,200 USD
View
B
Retailer 6
-
$1,696 USD
View
Most Expensive
B
MOH London
LG792615095 · Nov 5
$1,869 USD
£1,472 GBP
View
6 more retailers have this diamond
Prices start from $443 USDSave up to $1,426 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
0.82ct Marquise
$443 USD