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Emerald|Lab Grown|IGI

3.39ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG631421881

Certificate IGI LG631421881

Diamond specifications and retailer prices

From $1,719 USD
Save $10,111 USD (85%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $11,830 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 3.39ct lab-grown emerald diamond

This 3.39ct 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 LG631421881 or 631421881. Listed at 26 retailers, with prices from $1,719 to $11,830 at Do Amore Diamonds, a $10,111 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

3.39
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631421881
Dimensions10.37 × 7.13 × 4.73 mm
L/W Ratio1.45
Culet sizeLong
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
10.37 mm7.13 mm3.39 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG631421881
Side View
Table 59.0%Crown 30°Girdle: MED-STKPavilion 42°Culet: LNGDepth 66.3%

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: $3,080 USD|Low: $1,374 USD|High: $11,650 USD|Avg: $4,726 USD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
September 29, 2026
Retailer 17$1,925 USD
Retailer 13$1,994 USD
Retailer 2$2,165 USD
Retailer 16$2,199 USD
Retailer 7$2,855 USD
Retailer 5$2,961 USD
Retailer 1$3,080 USD
Retailer 3$4,557 USD
Retailer 12$4,976 USD
Retailer 10$5,018 USD
Retailer 14$5,740 USD
Retailer 8$5,971 USD
Retailer 9$6,154 USD
Retailer 11$6,363 USD
Retailer 6$6,820 USD
Retailer 15$7,555 USD
Retailer 4$11,150 USD

38 data points across 17 retailers

26 retailers$1,719 USD to $11,830 USD

A
Cheapest Retailer
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$1,719 USD
A
Retailer 2
-
$1,870 USD
View
A
Retailer 3
-
$1,925 USD
View
A
Retailer 4
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$1,967 USD
View
A
Retailer 5
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$1,994 USD
View
A
Retailer 6
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$2,165 USD
View
A
Retailer 7
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$2,199 USD
View
A
Retailer 8
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$2,611 USD
HK$20,400 HKD
View
A
Retailer 9
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$2,855 USD
View
A
Retailer 10
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$2,961 USD
View
A
Retailer 11
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$3,075 USD
£2,421 GBP
View
A
Retailer 12
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$3,526 USD
View
A
Retailer 13
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$4,126 USD
View
B+
Retailer 14
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$4,557 USD
£3,588 GBP
View
B+
Retailer 15
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$4,976 USD
A$7,655 AUD
View
B+
Retailer 16
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$5,018 USD
ZAR 81,073 ZAR
View
B+
Retailer 17
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$5,740 USD
View
B+
Retailer 18
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$5,807 USD
View
B+
Retailer 19
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$5,971 USD
View
B+
Retailer 20
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$6,154 USD
View
B+
Retailer 21
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$6,363 USD
£5,010 GBP
View
B+
Retailer 22
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$6,820 USD
£5,370 GBP
View
B
Retailer 23
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$7,555 USD
SGD 10,210 SGD
View
B
Retailer 24
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$7,709 USD
View
B
Retailer 25
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$11,150 USD
View
Most Expensive
B
Do Amore Diamonds
27-39419F779 · Oct 1
$11,830 USD
View
25 more retailers have this diamond
Prices start from $1,719 USDSave up to $10,111 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
3.39ct Emerald
$1,719 USD