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Marquise|Lab Grown|IGI

2.36ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG741584216

Certificate IGI LG741584216

Diamond specifications and retailer prices

From $7,270 USD
1 retailer carries this diamond
Only listing: $7,270 USD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 2.36ct lab-grown marquise diamond

This 2.36ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG741584216 or 741584216. Currently listed at a single retailer. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.36
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741584216
Dimensions13.76 × 7.04 × 4.36 mm
L/W Ratio1.95
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
13.76 mm7.04 mm2.36 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741584216
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $7,270 USD|Low: $4,591 USD|High: $12,772 USD|Avg: $7,914 USD|-14.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
January 17, 2026
Retailer 3$4,591 USD
Retailer 8$5,283 USD
Retailer 7$5,651 USD
Brilliant Earth$7,270 USD
Retailer 4$7,384 USD
Retailer 2$8,521 USD
Retailer 6$10,878 USD
Retailer 5$11,253 USD

26 data points across 8 retailers

1 retailer

B
Brilliant Earth
16477188A · Oct 1
$7,270 USD
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B
2.36ct Marquise
$7,270 USD