Marquise|Lab Grown|GIA

2.38ct D IF Marquise Lab Grown Diamond

EX • D/IF • GIA 804659759

Certificate GIA 804659759

Diamond specifications and retailer prices

From $7,820 USD
Save $1,897 USD (20%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $9,717 USD at Diamond Quarter
View at Diamond Quarter

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 stated by the retailer rather than the lab and certified by GIA 804659759. Listed at 2 retailers, with prices from $7,820 to $9,717 at Diamond Quarter, a $1,897 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 (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabGIA
CertificateGIA 804659759
Dimensions13.57 × 6.99 × 4.39 mm
L/W Ratio1.94
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
13.57 mm6.99 mm2.38 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 804659759
Side View
Table 62.0%Crown 33.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
C
Average
Compare with similar diamonds
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $9,717 USD|Low: $7,820 USD|High: $9,717 USD|Avg: $8,960 USD
Diamond Quarter
Retailer 2
September 26, 2026
Retailer 2$7,820 USD
Diamond Quarter$9,717 USD

3 data points across 2 retailers

2 retailers$7,820 USD to $9,717 USD

C
Cheapest Retailer
-
$7,820 USD
Most Expensive
C
Diamond Quarter
2.38IFD751496BBN · Oct 1
$9,717 USD
View
1 more retailer has this diamond
Prices start from $7,820 USDSave up to $1,897 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.

C
2.38ct Marquise
$7,820 USD