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Emerald|Lab Grown|IGI

3.29ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG828681145

Shape and cutting style on the report: Emerald cut

Certificate IGI LG828681145

Diamond specifications and retailer prices

From $3,191 SGD
HK$19,500 HKD
As of October 30, 2026
Save $7,420 SGD (70%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $10,611 SGD at Brilliant Earth · As of October 29, 2026
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 LG828681145 or 828681145. Listed at 15 retailers as of October 29, 2026, with prices from $3,191 to $10,611, a $7,420 spread on the same certified stone. Brilliant Earth lists it at $10,611. 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
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828681145
Dimensions9.84 × 7.01 × 4.68 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
9.84 mm7.01 mm3.29 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828681145
Side View
Table 62.0%Crown 36.6°Girdle: MED-STKPavilion 40.1°Culet: LargeDepth 66.8%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $10,611 SGD|Low: $3,191 SGD|High: $12,873 SGD|Avg: $6,747 SGD|-17.6%
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
October 31, 2026
Retailer 3$3,191 SGD
Retailer 2$3,683 SGD
Retailer 13$3,953 SGD
Retailer 8$4,177 SGD
Retailer 10$4,529 SGD
Retailer 7$6,081 SGD
Retailer 4$6,847 SGD
Retailer 14$7,057 SGD
Retailer 11$7,364 SGD
Retailer 9$7,519 SGD
Retailer 12$8,921 SGD
Retailer 6$9,183 SGD
Retailer 5$10,112 SGD
Brilliant Earth$10,611 SGD

34 data points across 14 retailers

15 retailers$3,191 SGD to $10,611 SGD

A
Cheapest Retailer
-
$3,191 SGD
HK$19,500 HKD
A
Retailer 2
-
$3,683 SGD
£2,268 GBP
View
A
Retailer 3
-
$3,953 SGD
$3,092 USD
View
A
Retailer 4
-
$4,177 SGD
€3,112 EUR
View
A
Retailer 5
-
$4,529 SGD
$3,543 USD
View
B+
Retailer 6
-
$6,081 SGD
ZAR 76,850 ZAR
View
B+
Retailer 7
-
$6,724 SGD
$5,260 USD
View
B+
Retailer 8
-
$6,847 SGD
$5,356 USD
View
B+
Retailer 9
-
$7,057 SGD
$5,520 USD
View
Retailer 10
-
$7,364 SGD
$5,760 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
$7,519 SGD
£4,631 GBP
View
Retailer 12
-
$8,921 SGD
A$10,736 AUD
View
Price last confirmed 22 days ago
B
Retailer 13
-
$9,183 SGD
$7,183 USD
View
B
Retailer 14
-
$10,112 SGD
$7,910 USD
View
Most Expensive
B
Brilliant Earth
21582386A · Oct 29
$10,611 SGD
$8,300 USD
View
14 more retailers have this diamond
Prices start from $3,191 SGDSave up to $7,420 SGD

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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.29ct Emerald
$3,191 SGD