Emerald|Lab Grown|IGI

4.42ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG738524772

Certificate IGI LG738524772

Diamond specifications and retailer prices

From $5,237 USD
Save $31,193 USD (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $42,074 USD at Mervis Diamond Importers
View at Mervis Diamond Importers

About this 4.42ct lab-grown emerald diamond

This 4.42ct 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 LG738524772 or 738524772. Listed at 24 retailers, with a 596% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.42
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG738524772
Dimensions11.19 × 7.82 × 5.06 mm
L/W Ratio1.43
Culet sizeLarge
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
11.19 mm7.82 mm4.42 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG738524772
Side View
Table 63.0%Crown 33.7°Girdle: MediumPavilion 40.5°Culet: LargeDepth 64.7%

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: Sep 29
Current: $42,074 USD|Low: $4,235 USD|High: $42,074 USD|Avg: $14,239 USD
Mervis Diamond Importers
Retailer 2
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Retailer 21
September 30, 2026
Retailer 6$5,237 USD
Retailer 19$5,720 USD
Retailer 20$5,930 USD
Retailer 2$6,142 USD
Retailer 9$6,155 USD
Retailer 14$7,993 USD
Retailer 15$8,842 USD
Retailer 7$8,945 USD
Retailer 4$9,463 USD
Retailer 21$9,647 USD
Retailer 5$12,967 USD
Retailer 17$13,962 USD
Retailer 13$14,168 USD
Retailer 16$14,996 USD
Retailer 11$16,907 USD
Retailer 3$20,081 USD
Retailer 8$21,820 USD
Retailer 18$23,346 USD
Retailer 10$23,759 USD
Retailer 12$36,430 USD
Mervis Diamond Importers$42,074 USD

38 data points across 21 retailers

24 retailers$5,237 USD to $36,430 USD

A
Cheapest Retailer
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$5,237 USD
A
Retailer 2
-
$5,295 USD
View
A
Retailer 3
-
$5,549 USD
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A
Retailer 4
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$5,720 USD
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A
Retailer 5
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$5,930 USD
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A
Retailer 6
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$6,058 USD
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A
Retailer 7
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$6,142 USD
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A
Retailer 8
-
$6,155 USD
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A
Retailer 9
-
$7,993 USD
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A
Retailer 10
-
$8,049 USD
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B+
Retailer 11
-
$8,861 USD
£6,977 GBP
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B+
Retailer 12
-
$9,463 USD
View
B+
Retailer 13
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$9,647 USD
£7,596 GBP
View
B+
Retailer 14
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$12,967 USD
View
B+
Retailer 15
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$13,962 USD
£10,994 GBP
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B
Retailer 16
-
$14,168 USD
ZAR 228,892 ZAR
View
B
Retailer 17
-
$14,996 USD
A$23,070 AUD
View
B
Retailer 18
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$16,907 USD
View
B
Retailer 19
-
$20,081 USD
View
B
Retailer 20
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$21,820 USD
View
B
Retailer 21
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$23,346 USD
View
B
Retailer 22
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$23,759 USD
View
B
Retailer 23
-
$36,430 USD
View
Most Expensive
B
Mervis Diamond Importers
1985409419 · Sep 30
$42,074 USD
View
Price under review
23 more retailers have this diamond
Prices start from $5,237 USDSave up to $31,193 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
4.42ct Emerald
$5,237 USD