Emerald|Lab Grown|IGI

4.26ct D IF Emerald Lab Grown Diamond

EX • D/IF

Diamond specifications and retailer prices

From $3,871 USD
2 retailers carry this diamond
Most expensive: $6,671 USD at Rare Carat
View at Rare Carat

About this 4.26ct lab-grown emerald diamond

This 4.26ct 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. Listed at 2 retailers. 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

4.26
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions10.64 × 7.59 × 5.20 mm
L/W Ratio1.40
Top View
10.64 mm7.59 mm4.26 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: LargeDepth 68.5%

Caratlytics Score

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

Price History

Last verified: Oct 2
Current: $6,671 USD|Low: $3,623 USD|High: $9,131 USD|Avg: $7,152 USD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 2, 2026
Retailer 3$3,623 USD
Retailer 2$3,871 USD
Rare Carat$6,671 USD
Retailer 5$8,744 USD
Retailer 4$9,131 USD

9 data points across 5 retailers

2 retailers

A
Cheapest Retailer
-
$3,871 USD
Most Expensive
B+
Rare Carat
46578_l_754563461 · Jul 20
$6,671 USD
View
Price last confirmed 74 days ago
1 more retailer has this diamond
Prices start from $3,871 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
4.26ct Emerald
$3,871 USD