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Marquise|Lab Grown|IGI

2.38ct D IF Marquise Lab Grown Diamond

EX • D/IF

Diamond specifications and retailer prices

From $2,315 USD
£1,823 GBP
Save $2,781 USD (55%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $5,096 USD at Blue Nile
View at Blue Nile

About this 2.38ct lab-grown marquise diamond

This 2.38ct 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. Listed at 2 retailers, with prices from $2,315 to $5,096 at Blue Nile, a $2,781 spread on the same certified stone. 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

2.38
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions13.93 × 6.81 × 4.32 mm
L/W Ratio2.05
Top View
13.93 mm6.81 mm2.38 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $5,096 USD|Low: $1,426 USD|High: $5,096 USD|Avg: $2,633 USD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 1, 2026
Retailer 7$1,426 USD
Retailer 4$1,628 USD
Retailer 5$1,771 USD
Retailer 6$1,862 USD
Retailer 2$2,315 USD
Retailer 8$3,794 USD
Retailer 3$3,906 USD
Blue Nile$5,096 USD

24 data points across 8 retailers

2 retailers$2,315 USD to $5,096 USD

A
Cheapest Retailer
-
$2,315 USD
£1,823 GBP
Most Expensive
B
Blue Nile
28884917 · Sep 29
$5,096 USD
View
1 more retailer has this diamond
Prices start from $2,315 USDSave up to $2,781 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.

A
2.38ct Marquise
$2,315 USD