Emerald|Lab Grown|IGI

3.29ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG780663852

Certificate IGI LG780663852

Diamond specifications and retailer prices

From $2,204 USD
Save $7,296 USD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $9,500 USD at Brilliant Earth
View at Brilliant Earth

About this 3.29ct lab-grown emerald diamond

This 3.29ct 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 LG780663852 or 780663852. Listed at 14 retailers, with prices from $2,204 to $9,500 at Brilliant Earth, a $7,296 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

3.29
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780663852
Dimensions9.78 × 6.99 × 4.82 mm
L/W Ratio1.40
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
9.78 mm6.99 mm3.29 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780663852
Side View
Table 64.0%Crown 37.3°Girdle: MediumPavilion 40.8°Culet: LargeDepth 69.0%

Caratlytics Score

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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 30
Current: $9,500 USD|Low: $1,544 USD|High: $9,980 USD|Avg: $4,854 USD|-4.8%
Brilliant Earth
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
October 1, 2026
Retailer 7$1,544 USD
Retailer 14$2,204 USD
Retailer 5$2,682 USD
Retailer 3$2,712 USD
Retailer 6$2,765 USD
Retailer 10$3,096 USD
Retailer 13$3,447 USD
Retailer 11$5,043 USD
Retailer 4$5,790 USD
Retailer 12$5,830 USD
Retailer 15$5,835 USD
Retailer 8$6,393 USD
Retailer 9$7,079 USD
Retailer 2$7,190 USD
Brilliant Earth$9,500 USD

37 data points across 15 retailers

14 retailers$2,204 USD to $9,500 USD

A
Cheapest Retailer
-
$2,204 USD
A
Retailer 2
-
$2,682 USD
View
A
Retailer 3
-
$2,712 USD
View
A
Retailer 4
-
$2,765 USD
HK$21,600 HKD
View
A
Retailer 5
-
$3,090 USD
£2,433 GBP
View
A
Retailer 6
-
$3,447 USD
€3,283 EUR
View
B+
Retailer 7
-
$5,043 USD
ZAR 81,475 ZAR
View
B+
Retailer 8
-
$5,790 USD
View
B+
Retailer 9
-
$5,830 USD
View
B+
Retailer 10
-
$5,835 USD
View
B+
Retailer 11
-
$6,393 USD
£5,034 GBP
View
B
Retailer 12
-
$7,079 USD
A$10,890 AUD
View
B
Retailer 13
-
$7,190 USD
View
Most Expensive
B
Brilliant Earth
20869793Y · Oct 1
$9,500 USD
View
13 more retailers have this diamond
Prices start from $2,204 USDSave up to $7,296 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
3.29ct Emerald
$2,204 USD