Emerald|Lab Grown|IGI

3.78ct D IF Emerald Lab Grown Diamond

EX • D/IF

Diamond specifications and retailer prices

From $2,900 USD
1 retailer carries this diamond
Only listing: $2,900 USD at B2C Jewels
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 B2C Jewels

About this 3.78ct lab-grown emerald diamond

This 3.78ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI. 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

3.78
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions10.48 × 7.41 × 4.81 mm
L/W Ratio1.41
Top View
10.48 mm7.41 mm3.78 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 61.0%CrownGirdle: MediumPavilionCulet: LargeDepth 64.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Sep 30
Current: $2,900 USD|Low: $2,609 USD|High: $5,548 USD|Avg: $3,954 USD|-1.6%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
September 25, 2026
Retailer 2$2,609 USD
B2C Jewels$2,900 USD
Retailer 3$3,769 USD
Retailer 4$5,548 USD

4 data points across 4 retailers

1 retailer

B+
B2C Jewels
34997938 · Sep 30
$2,900 USD
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B+
3.78ct Emerald
$2,900 USD